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T2 Biosystems

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FY2023 Annual Report · T2 Biosystems
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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
FORM 10-K

(Mark One)
☒  ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the fiscal year ended December 31, 2023

☐  TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934

For the transition period from to         
Commission File Number: 001-36571

T2 Biosystems, Inc.

(Exact name of registrant as specified in its charter)

Delaware
(State or other jurisdiction of
incorporation or organization)

101 Hartwell Avenue, Lexington, MA
(Address of principal executive offices)

20-4827488
(I.R.S. Employer
Identification No.)

02421
(Zip code)

Registrant’s telephone number, including area code: 781-761-4646
Securities registered pursuant to Section 12(b) of the Act

Title of each class
Common Stock, par value $0.001

Trading
Symbol(s)
TTOO

Name of each exchange on which registered
The Nasdaq Capital Market

Securities registered pursuant to Section 12(g) of the Act: None

Indicate by check mark if the registrant is a well-known seasoned issuer, as defined in Rule 405 of the Securities Act of 1933, as amended.    YES  ☐    NO  ☒
Indicate by check mark if the registrant is not required to file reports pursuant to Section 13 or Section 15(d) of the Securities Exchange Act of 1934, as amended.    YES  ☐     NO  ☒
Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for 
such shorter period that the registrant was required to file such reports) and (2) has been subject to such filing requirements for the past 90 days.    Yes  ☒     No  ☐
Indicate by check mark whether the registrant has submitted electronically every Interactive Data File required to be submitted pursuant to Rule 405 of Regulation S-T (§232.405 of this chapter) 
during the preceding 12 months (or for such shorter period that the registrant was required to submit such files).    Yes  ☒     No  ☐
Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See 
definitions of “large accelerated filer,” “accelerated filer” “smaller reporting company,” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filer
Non-accelerated filer

  ☐
  ☒

   Accelerated filer
   Smaller reporting company
  Emerging growth company

  ☐
  ☒
  ☐

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting 
standards provided pursuant to Section 13(a) of the Exchange Act. ☐
Indicate by check mark whether the registrant has filed a report on and attestation to its management’s assessment of the effectiveness of its internal control over financial reporting under Section 
404(b) of the Sarbanes-Oxley Act (15 U.S.C. 7262(b)) by the registered public accounting firm that prepared or issued its audit report.  ☐
If securities are registered pursuant to Section 12(b) of the Act, indicate by check mark whether the financial statements of the registrant included in the filing reflect the correction of an error to 
previously issued financial statements. ☐
Indicate by check mark whether any of those error corrections are restatements that required a recovery analysis of incentive-based compensation received by any of the registrant’s executive 
officers during the relevant recovery period pursuant to §240.10D-1(b). ☐
Indicate by check mark whether the registrant is a shell company (as defined in Rule 12b-2 of the Exchange Act).    Yes   ☐     No   ☒
As of June 30, 2023, the last business day of the registrant’s most recently completed second fiscal quarter, the aggregate market value of the registrant’s common stock held by non-affiliates was 
approximately $17.1 million based on the closing price for the common stock of $7.06 on that date. Shares of common stock held by each executive officer, director, and their affiliated 
stockholders have been excluded from this calculation as such persons may be deemed to be affiliates. This determination of affiliate status is not necessarily a conclusive determination for other 
purposes.
The number of outstanding shares of the registrant’s common stock on March 28, 2024 was 5,512,332. 

None.

DOCUMENTS INCORPORATED BY REFERENCE

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
TABLE OF CONTENTS

PART I.

Item 1.

  Business

Item 1A.

  Risk Factors

Item 1B.

  Unresolved Staff Comments

Item 1C.

  Cybersecurity

Item 2.

  Property

Item 3.

  Legal Proceedings

Item 4.

  Mine Safety Disclosures

PART II.

Item 5.

  Market for Registrant’s Common Equity, Related Stockholder Matters and Issuer Purchases of Equity Securities

Item 6.

  [Reserved]

Item 7.

  Management’s Discussion and Analysis of Financial Condition and Results of Operations

Item 7A.

  Quantitative and Qualitative Disclosures about Market Risk

Item 8.

  Financial Statements and Supplementary Data

Item 9.

  Changes in and Disagreements with Accountants on Accounting and Financial Disclosure

Item 9A.

  Controls and Procedures

Item 9B.

  Other Information

Item 9C.

  Disclosure Regarding Foreign Jurisdictions That Prevent Inspections

PART III.

Item 10.

  Directors, Executive Officers and Corporate Governance

Item 11.

  Executive Compensation

Item 12.

  Security Ownership of Certain Beneficial Owners and Management and Related Stockholder Matters

Item 13.

  Certain Relationships and Related Transactions, and Director Independence

Item 14.

  Principal Accountant Fees and Services

PART IV.

Item 15.

  Exhibits and Financial Statement Schedules

Item 16.

  Form 10-K Summary

  Signatures

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FORWARD-LOOKING STATEMENTS

This Annual Report on Form 10-K contains forward-looking statements about us and our industry that involve substantial risks and uncertainties. 
We  intend  such  forward-looking  statements  to  be  covered  by  the  safe  harbor  provisions  for  forward-looking  statements  contained  in  Section  27A  of  the 
Securities  Act  of  1933,  or  the  Securities  Act,  and  Section  21E  of  the  Securities  Exchange  Act  of  1934,  or  the  Exchange  Act.  All  statements  other  than 
statements of historical facts contained in this Annual Report on Form 10-K, including statements regarding our future results of operations and financial 
position, business strategy, prospective products and product candidates, their expected performance and impact on healthcare costs, marketing clearance 
from  the  U.S.  Food  and  Drug  Administration,  or  the  FDA,  regulatory  clearance,  reimbursement  for  our  product  candidates,  research  and  development 
costs,  timing  of  regulatory  filings,  timing  and  likelihood  of  success,  plans  and  objectives  of  management  for  future  operations  and  future  results  of 
anticipated products, are forward-looking statements. These statements involve known and unknown risks, uncertainties and other important factors that 
may cause our actual results, performance or achievements to be materially different from any future results, performance or achievements expressed or 
implied  by  the  forward-looking  statements.  In  some  cases,  you  can  identify  forward-looking  statements  by  terms  such  as  “may,”  “will,”  “should,” 
“expect,”  “plan,”  “anticipate,”  “could,”  “intend,”  “target,”  “project,”  “contemplate,”  “believe,”  “estimate,”  “forecast,”  “predict,”  “potential”  or 
“continue”  or  the  negative  of  these  terms  or  other  similar  expressions.  The  forward-looking  statements  in  this  Annual  Report  on  Form  10-K  are  only 
predictions. We have based these forward-looking statements largely on our current expectations and projections about future events and financial trends 
that we believe may affect our business, financial condition and results of operations. These forward-looking statements speak only as of the date of this 
Annual Report on Form 10-K and are subject to a number of risks, uncertainties and assumptions described under the sections in this Annual Report on 
Form 10-K entitled “Item 1A.—Risk Factors.” Unless required by U.S. federal securities laws, we do not intend to update any of these forward-looking 
statements to reflect circumstances or events that occur after the statement is made or to conform these statements to actual results. 

We operate in a rapidly changing environment that involves a number of risks, some of which are beyond our control. In evaluating our company, 
you should consider carefully the summary risks and uncertainties described below together with the other information included in this Annual Report on 
Form 10-K, including the risks and uncertainties described in more detail in “Risk Factors” in Part I, Item 1A and our consolidated financial statements 
and related notes included in Part II, Item 8, "Financial Statements and Supplementary Data" in this Annual Report on Form 10-K. The occurrence of any 
of the following risks may materially and adversely affect our business, financial condition, results of operations and future prospects;

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our ability to continue as a going concern;

our ability to regain and maintain compliance with Nasdaq listing requirements;

our expectation that we will incur losses in the future and be unable to utilize limited net operating losses against future profitability, if any;

compliance with the terms of our debt instruments;

our future capital needs and our ability to raise additional funds;

impact of litigation, including our ability to adequately resolve current legal claims;

our status as an early-stage commercial company;

the market acceptance of our technology;

our ability to timely and successfully develop and commercialize our existing products and future product candidates;

the length and variability of our anticipated sales and adoption cycle;

our ability to gain the support of hospitals and key thought leaders and publish the results of our clinical studies in peer-reviewed journals;

our ability to successfully manage our growth;

fluctuations in demand for, and prices of, raw materials and other supplies;

our ability to recruit, train and retain key personnel;

the performance of our diagnostics;

our ability to compete in the highly competitive diagnostics market;

manufacturing  and  other  product  risks,  including  unforeseen  interruptions  in  the  manufacturing  of  our  products  and  backlogs  in  order 
fulfillment;

our dependence on third parties;

the impact of cybersecurity risks, including ransomware, phishing, and data breaches on our information technology systems;

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our  ability  to  obtain  marketing  clearance  from  the  U.S.  Food  and  Drug  Administration  or  regulatory  clearance  or  certifications  for  new 
product candidates in other jurisdictions. including IVDR in the European Union;

federal, state, and foreign regulatory requirements, including diagnostic product reimbursements and FDA regulation of our products and 
product candidates;

our ability to protect and enforce our intellectual property rights, including our trade secret-protected proprietary rights in our technology;

an active trading market for our common stock;

volatility of our stock price which may be impacted by short sellers and day traders; and

our ability to maintain an effective system of internal control over financial reporting.

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PART I.

Item 1.  BUSINESS

Overview

We are an in vitro diagnostics company and leader in the rapid detection of sepsis-causing pathogens and antibiotic resistance genes. Our technology 
enables rapid detection of pathogens, biomarkers and other abnormalities in a variety of unpurified patient sample types, including whole blood, plasma, 
serum, saliva, sputum and urine, and can detect cellular targets at limits of detection as low as one colony forming unit per milliliter, or CFU/mL. We are 
currently targeting what we believe to be a range of critically underserved healthcare conditions, focusing initially on those for which rapid detection may 
enable faster targeted antimicrobial treatment, improve patient outcomes, and reduce cost. Our current focus includes three areas – sepsis, bioterrorism, and 
Lyme disease – which we believe collectively represent a multi-billion dollar market opportunity.

Our primary commercial products for the year ended December 31, 2023 include the T2Dx® Instrument, the T2Bacteria® Panel, the T2Candida® 
Panel,  the  T2Resistance®  Panel,  and  the  T2Biothreat™  Panel.  Our  sepsis  products  –  including  the  T2Dx  Instrument,  the  T2Bacteria  Panel,  and  the 
T2Candida Panel – are FDA-cleared products able to detect sepsis-causing pathogens directly from blood. Where traditional diagnostics like blood cultures 
and post-culture diagnostics may take days to produce results, our products are designed to detect these pathogens in three to five hours. We believe our 
products provide a significant and sustainable competitive advantage compared to other products in our markets.

History

We were incorporated under the laws of the State of Delaware in 2006. In September 2014, we received marketing authorization from the United 
States Food and Drug Administration, or FDA, for our first two products, the T2Dx Instrument and the T2Candida Panel, or T2Candida. T2Candida, which 
runs on the T2Dx Instrument, has the ability to rapidly identify the five most clinically relevant species of Candida, a fungal pathogen known to cause 
sepsis, directly from blood specimens. The T2Dx Instrument and T2Candida were CE marked in the European Union, or the EU, in July 2014.

In May 2018, we received market clearance from the FDA for the T2Bacteria Panel, or T2Bacteria, which runs on the T2Dx Instrument and has the 
ability to rapidly identify six of the most common and deadly sepsis-causing bacteria directly from blood specimens. T2Bacteria was CE marked in the EU 
in June 2017.

In February 2019, our T2Resistance Panel, or T2Resistance, was granted FDA Breakthrough Device designation and, in November 2019, was CE 
marked in the EU. In December 2021, we initiated a U.S. clinical trial for T2Resistance. The clinical trial is expected to be completed in 2024, and we 
believe the data from this trial may enable submission of a marketing application to the FDA in 2024.

In September 2019, the Biomedical Advanced Research and Development Authority, or BARDA, an office of the U.S. Department of Health and 
Human Services, or HHS, awarded us a milestone-based contract for the development of a next-generation diagnostic instrument, a comprehensive sepsis 
panel and a multi-target biothreat panel. In September 2020, BARDA exercised the first contract option valued at $10.5 million. In April 2021, BARDA 
agreed to modify the contract to accelerate product development by advancing future deliverables and adding a U.S. T2Resistance Panel into Option 1 of 
the  contract.  In  September  2021,  BARDA  exercised  Option  2A  valued  at  approximately  $6.4  million  to  further  advance  the  new  product  development 
initiatives. In December 2021, we initiated the U.S. clinical trials for T2Resistance and the T2Biothreat Panel, or T2Biothreat. In March 2022, BARDA 
exercised Option 2B valued at approximately $4.4 million. In May 2022, BARDA exercised Option 3 valued at approximately $3.7 million to complete the 
U.S.  clinical  trials  for  T2Resistance  and  T2Biothreat  and  subsequently  submit  applications  to  the  FDA  for  U.S.  regulatory  clearance  for  those  product 
candidates. In December 2022 the T2Biothreat clinical evaluation was completed. In May 2023, we submitted a 510(k) premarket notification to the FDA 
for T2Biothreat and in September 2023, we received 510(k) clearance from the FDA to market T2Biothreat. The BARDA contract expired in September 
2023.

In  June  2020,  we  launched  a  COVID-19  molecular  diagnostic  test,  the  T2SARS-CoV-2  Panel,  or  T2SARS-CoV-2,  after  validation  of  the  test 
pursuant to the FDA’s policy permitting COVID-19 tests to be marketed prior to receipt of an Emergency Use Authorization, or EUA, subject to certain 
prerequisites. In August 2020, the FDA granted an EUA to T2SARS-CoV-2 for the qualitative direct detection of nucleic acid from SARS-CoV-2 in upper 
respiratory specimens and bronchoalveolar lavage specimens from individuals suspected of COVID-19 by their healthcare provider. We marketed and sold 
T2SARS-CoV-2  between  2020  and  2023,  with  peak  sales  occurring  during  2021.  In  2023,  we  experienced  decreased  demand  for  the  product  as  the 
incidence of COVID-19 infections decreased significantly and, as a result, we have stopped marketing, selling and manufacturing T2SARS-CoV-2.

In  July  2022,  we  received  Breakthrough  Device  designation  for  the  T2Lyme  Panel,  or  T2Lyme,  a  direct-from-blood  molecular  diagnostic  test 
designed to run on the T2Dx Instrument and detect Borrelia burgdorferi, the bacteria that cause Lyme disease. T2Lyme is intended to test individuals with 
signs and symptoms of Lyme disease and aid in the diagnosis of early Lyme disease. In November 2022, the HHS and the Steven 

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& Alexandra Cohen Foundation, or Cohen Foundation, selected T2 Biosystems as a Phase 1 winner in the LymeX Diagnostics Prize, a LymeX Innovation 
Accelerator  prize  competition  intended  to  accelerate  the  development  of  Lyme  disease  diagnostics.  As  a  Phase  1  winner,  we  received  $100,000  and  an 
invitation to participate in a second phase.

In  July  2023,  we  received  Breakthrough  Device  Designation  for  our  Candida auris (C. auris)  test,  a  direct-from-blood  molecular  diagnostic  test 
designed to run on the T2Dx Instrument and detect C. auris. C. auris is a multidrug-resistant fungal pathogen recognized as a serious global health threat 
with a mortality rate of up to 60%, and is difficult to identify with standard laboratory methods, which can lead to inappropriate treatment.  We plan to 
expand the test menu on the T2Dx Instrument by seeking 510(k) clearance from the FDA to add C. auris detection to the FDA-cleared T2Candida Panel.

In  October  2023,  we  submitted  a  510(k)  premarket  notification  to  the  FDA  to  expand  the  number  of  pathogens  detected  on  the  FDA-cleared 
T2Bacteria  Panel  to  include  the  detection  of  Acinetobacter baumannii (A. baumannii). A. baumannii  is  a  cause  of  bloodstream  infections  especially  in 
critically ill patients, which can range from a benign transient bacteremia to septic shock.

In December 2023, we submitted a 510(k) premarket notification to the FDA to expand the use of the T2Candida Panel to include pediatric testing. 

Candida species are a major contributor to morbidity and mortality in hospitalized children.

Clinical Need

Sepsis  is  the  body’s  overwhelming  and  potentially  life-threatening  response  to  infection  that  can  lead  to  tissue  damage,  organ  failure,  and  death. 
Globally, sepsis causes the death of an estimated 11 million people each year, accounting for one in five deaths globally, and more deaths than all cancers 
combined. Sepsis is a leading cause of death in U.S. hospitals, claiming at least 350,000 American lives each year from patients who develop sepsis and die 
during their hospitalization or are discharged to hospice according to the CDC. Sepsis-related costs in U.S. hospitalizations total nearly $38 billion annually 
according to the US Agency for Healthcare Research & Quality in 2020. Finally, sepsis is a leading cause of 30-day hospital readmissions. Nearly 20% of 
sepsis survivors are re-hospitalized within 30 days after discharge, and nearly 40% of sepsis survivors are re-hospitalized within 90 days after discharge.

The rapid detection of sepsis-causing pathogens is critical as each hour of delayed targeted antimicrobial treatment increases mortality risk by up to 
8%. Today, the standard of care for patients at risk of sepsis relies on broad empiric protocols to administer antimicrobial (i.e., antibiotic and antifungal) 
therapy, despite the fact that data shows those protocols are only optimal in approximately 50% of cases. The current standard of care continues to rely on a 
positive blood culture to identify the presence of a blood stream infection and target therapy for patients suspected of sepsis. However, studies show blood 
cultures can take 1-5 days to achieve the growth necessary for species identification and may. require multiple blood cultures to minimize false negative 
results.

Without  the  ability  to  rapidly  identify  pathogens,  physicians  typically  start  treatment  of  at-risk  patients  with  broad-spectrum  antimicrobials  and 
switch therapies every 12 to 24 hours if a patient is not responding. These antimicrobials can be costly, are often ineffective and unnecessary, and have
contributed  to  the  spread  of  antimicrobial  resistance.  The  administration  of  inappropriate  antimicrobial  therapy  is  a  driving  force  behind  the  spread  of 
antimicrobial-resistant pathogens, which the Centers for Disease Control and Prevention, or CDC, has called “one of our most serious health threats.”

In 2021, the results of a meta-analysis were published in a peer-reviewed medical journal, Expert Review of Medical Devices, analyzing fourteen 
controlled studies and comparing the use of our sepsis products to the use of blood culture-based diagnostics. The use of our products resulted in species 
identification 77 hours earlier than blood culture-based diagnostics, enabled patients testing positive with T2’s products to receive targeted antimicrobial 
therapy  42  hours  earlier  than  blood  culture-based  diagnostics,  enabled  patients  testing  negative  with  T2’s  products  to  be  de-escalated  from  empirical 
antimicrobial therapy seven hours earlier than those using blood culture-based diagnostics, and allowed a reduction of stay in the ICU and hospital of 5.0 
and 4.8 days, respectively, compared to the use of blood culture-based diagnostics.

Products - Commercially Available

T2Dx Instrument

Our T2Dx Instrument, which is FDA-cleared and CE marked, is a fully automated, easy-to-use, bench-top instrument that is capable of running a 
broad range of diagnostic tests from patient samples, eliminating the need for manual workflow steps, such as pipetting, that can introduce risks of cross-
contamination. To operate the system, a tube containing the patient’s blood sample is placed onto a disposable test cartridge, which is pre-loaded with all 
necessary reagents and consumables. The cartridge is then inserted into the T2Dx Instrument, which automatically processes the sample and then delivers a 
diagnostic  test  result  in  three  to  five  hours.  Test  results  are  displayed  on  screen  and  can  be  printed  or  connected  directly  to  the  hospital  or  laboratory 
information system.

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The  T2Dx  Instrument  eliminates  the  need  for  sample  purification  and  analyte  extraction  often  required  by  other  diagnostic  technologies,  which 
increases sensitivity and specificity, enables a broad menu of tests to be run on a single platform, and greatly reduces the complexity of the consumables. 
The T2Dx Instrument is designed to have a simple user interface and to efficiently process up to seven specimens simultaneously.

The commercially available test panels are designed to run on the T2Dx Instrument include T2Bacteria, T2Candida, T2Resistance, and T2Biothreat.

T2Bacteria Panel

T2Bacteria, which is FDA-cleared and CE marked, is a direct-from-blood molecular diagnostic test panel that detects bacterial pathogens found in 
blood  stream  infections  including:  Enterococcus  faecium,  Staphylococcus  aureus,  Klebsiella  pneumoniae,  Acinetobacter  baumannii,  Pseudomonas 
aeruginosa, and Escherichia coli. T2Bacteria received FDA clearance in 2018 after the clinical trial demonstrated overall sensitivity of 90% and overall 
specificity of 98%. In October 2023, we submitted a 510(k) premarket notification to the FDA to expand the number of pathogens detected on the FDA-
cleared T2Bacteria Panel to include the detection of Acinetobacter baumannii and we received FDA 510(k) clearance in February 2024. These six bacterial 
pathogens account for approximately 75% of bacterial blood stream infections. These pathogens are often referred to as the ESKAPE pathogens, which are 
responsible for the majority of nosocomial infections and are often capable of “escaping” the biocidal action of antimicrobial agents, exhibiting multidrug 
resistance and virulence.

A systematic review of the clinical and economic impact of antibiotic resistance reveals that the ESKAPE pathogens are associated with the highest 
risk of mortality, thereby resulting in increased health care costs. In the T2Bacteria clinical trial, the mean time for the T2Bacteria Panel to result was 6.46 
hours, while the result for blood culture was substantially longer with a mean time to result of 123.8 ± 9 hrs. for a negative result and 51.0 ± 43.0 hrs. for a 
positive  result,  and  the  mean  time  to  species  identification  was  83.7  ±  47.6  hours.  A  study  published  in  the  Microbiology  Open  found  that  T2Bacteria 
decreased the time to species identification on average by 55 hours faster than blood culture. The rapid detection and identification of the pathogens by 
T2Bacteria in positive specimens also allowed for the early antimicrobial stewardship interventions with faster initiation of an effective targeted antibiotic 
therapy in some of the patients, which was captured in another study presented by Paggi R, et al. July 2021 with 29.2% of patients with T2Bacteria positive 
results switched to an appropriate therapy. In a 2019 study published in Open Forum Infectious Diseases, the data showed that patients diagnosed using 
T2Bacteria had shorter hospital stays, on average, as compared with patients diagnosed using  blood culture alone. In August 2019, Centers for Medicare & 
Medicaid Services, or CMS, granted approval for a New Technology Add-on Payment, or NTAP, for T2Bacteria, effective October 1, 2019, which was 
extended  until  September  30,  2022.  In  its  2020  inpatient  prospective  payments  system  final  rule,  CMS  explained:  “the  T2Bacteria  Panel  represents  a 
substantial clinical improvement over existing technologies because it reduces the proportion of patients on inappropriate therapy, thus reducing the rate of 
subsequent diagnostic or therapeutic intervention as well as length of stay and mortality rates caused by sepsis causing bacterial infections.”

We believe T2Bacteria can enable clinicians to achieve faster targeted antibiotic therapy, improve patient outcomes, and reduce costs. We further 
believe that the adoption of the T2Dx Instrument and T2Bacteria can enable clinicians to make earlier and more informed decisions by providing positive 
test results to direct therapy and negative test results to reduce the use of antibiotics.

T2Candida Panel

T2Candida,  which  is  FDA-cleared  and  CE  marked,  is  a  direct-from-blood  molecular  diagnostic  test  panel  that  detects  the  most  lethal  form  of 
common blood stream infections that cause sepsis, candidemia, which has an average mortality rate of approximately 40%. T2Candida detects five species 
of Candida, directly from certain human whole blood specimens, including Candida albicans, Candida tropicalis, Candida krusei, Candida glabrata, and
Candida parapsilosis. T2Candida received FDA clearance in 2014 after the clinical trial demonstrated overall sensitivity of 91% and overall specificity of 
99%. These five Candida species account for approximately 90% of Candida blood stream infections.

According to a 2005 report published in Antimicrobial Agents and Chemotherapy, the high mortality rate associated with Candida infection can be 
reduced to 11% with the initiation of targeted therapy within 12 hours of presentation of symptoms. Currently, a typical patient with a Candida infection 
averages 40 days in the hospital, including nine days in intensive care, resulting in an average cost per hospital stay of over $130,000 per patient. In a study 
published  in  the  American  Journal  of  Respiratory  and  Critical  Care  Medicine  in  2009,  providing  targeted  antifungal  therapy  within  24  hours  of  the 
presentation of symptoms decreased the length of hospital stay by approximately ten days and decreased the average cost of care by approximately $30,000 
per  patient.  In  addition,  many  hospitals  initiate  antifungal  drugs,  such  as  caspofungin  or  micafungin,  while  waiting  for  blood  culture-based  diagnostic 
results. We estimate this practice costs approximately $500 per patient and is currently in use for over 40% of high-risk patients on average and for all high-
risk patients in some hospitals. A negative result from T2Candida can provide timely data allowing physicians to avoid unnecessary antifungal treatment 
and potentially reduce the treatment cost further. In 2014 we received FDA marketing authorization for T2Candida in the U.S. and in July 2014 T2Candida 
was CE marked in the EU.

In  April  2015,  Future  Microbiology  published  the  results  of  an  economic  study  regarding  the  use  of  T2Candida  conducted  by  IMS  Health,  a 
healthcare economics agency. In the study, IMS demonstrated that an average hospital admitting 5,100 patients at risk for Candida infections could save 
approximately $5.8 million annually due to decreased hospital stays for patients, reduction in use of antifungal drugs and other associated savings. The 
economic study further showed T2Candida potentially reduced the costs of care by $26,887 per Candida patient and that 

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rapid  detection  of  Candida reduced  patient  deaths  by  60.6%.  Results  from  a  data  analysis  of  T2Candida  for  the  detection  and  monitoring  of  Candida 
infection  and  sepsis  were  published  comparing  aggregated  results  from  the  use  of  T2Candida  to  blood  culture-based  diagnostics  for  the  detection  of 
invasive candidiasis and candidemia. The analysis included samples acquired from more than 1,900 patients. Out of 55 prospective patient cases that were 
tested with T2Candida and blood culture and determined to be positive or likely to be positive for a Candida infection, T2Candida detected 96.4% of the
patients (53 cases) compared to blood culture which detected only 60% of the patients (33 cases).

Candidiasis  disproportionally  affects  critically  ill  children,  and  we  believe  a  pediatric  testing  claim  for  our  FDA-cleared  T2Candida  will  allow 
clinicians to improve outcomes and reduce cost by achieving faster targeted antifungal treatment for their pediatric patients. According to the Journal of 
Fungi, a peer-reviewed scientific journal that provides an advanced forum for studies related to pathogenic fungi, Candida species are a major contributor to 
morbidity and mortality in hospitalized children. Additionally, children with invasive candidiasis present a significant burden to the U.S. healthcare system, 
with a mean increased hospital length of stay of 21 days and approximately $92,000 in excess hospital costs.

Clinical use in Europe and research studies in the United States indicate the strong potential utility for T2Candida in pediatric patients. A Journal of 
Clinical Microbiology (2022) study conducted at the Bambino Gesù hospital in Rome, Italy found that pediatric patients suspected of fungal bloodstream 
infections  that  were  tested  with  T2Candida  received  species  identification  results  121.8  hours  faster  compared  to  blood  culture.  The  study  also  found  a 
higher detection rate with T2Candida as six additional probable or possible fungal bloodstream infections in pediatric patients were detected by T2Candida 
and missed by blood culture. In addition, a prospective observational study published in Clinical Infectious Diseases (2022) evaluated the performance of 
four pre-blood culture tests for detecting the presence of invasive candidiasis in pediatric patients and found that T2Candida had the highest sensitivity and 
specificity of all four assays among five hundred patients enrolled. T2Candida was the only test recommended for individual use as a tool for the diagnosis 
of invasive candidiasis in at-risk children and adolescents.

We believe T2Candida can enable clinicians to achieve faster targeted antifungal therapy, improve patient outcomes, and reduce costs. We further 
believe that the adoption of the T2Dx Instrument and T2Candida can decrease the high mortality rate of Candida infections because these products can 
enable clinicians to make earlier and more informed decisions by providing positive test results to direct therapy and negative test results to reduce the use 
of antifungal drugs.

T2Resistance Panel

T2Resistance, which is CE marked, is a direct-from-blood molecular diagnostic test panel that simultaneously detects thirteen antibiotic resistance 
genes  from  both  gram-positive  and  gram-negative  pathogens.  T2Resistance  is  designed  to  identify  the  most  clinically  important  carbapenem  resistance 
genes KPC, OXA-48, NDM, VIM, and IMP. Carbapenem resistance has been listed on the CDC Urgent Threat list for antibiotic resistance according to the 
latest CDC “AR Threats Report”. T2Resistance also detects a major source of extended spectrum beta lactamases, or ESBLs, CTXM-14 and CTXM-15; 
AmpC beta-lactamase genes (CMY, DHA); vanA vanB resistance genes, which are responsible for vancomycin resistant gram-positive enterococcus; and 
the  detection  of  the  methicillin  resistance  genes  mecC  and  mecA,  which  cause  methicillin  resistant  Staphylococcus  aureus.  Clinical  performance  data 
demonstrated  that  the  T2Resistance  Panel  identified  carbapenemase  resistance  genes  with  an  average  time  of  5.3  hours.  Antibiotic  resistance  was 
recognized by the World Health Organization in 2017 as “one of the biggest threats to global health, food security, and development today” and in 2022 
released the Global Antimicrobial Resistance and Use Surveillance System (GLASS) report.

T2Resistance received FDA Breakthrough Device designation in February 2019 and CE marked in the EU in November 2019 and is available for 
purchase in the United States as a Research-Use-Only, or RUO, product, meaning that it is in the laboratory research phase of development and is being 
shipped or delivered for an investigation that is not subject to FDA regulations governing investigational device studies. In December 2021 we initiated a 
U.S. clinical trial for the T2Resistance Panel. The clinical trial is expected to be completed in 2024, and we believe the data from this trial may enable 
submission of a marketing application to the FDA in 2024.

We  believe  T2Resistance  can  help  to  prevent  the  spread  of  multidrug-resistant  organisms  and  improve  patient  outcomes  by  enabling  rapid 
identification of the genes associated with antibiotic resistance – enabling correct targeted therapy and the reduction of unnecessary antibiotic use, which is 
a primary cause of antibiotic resistance. We further believe that the adoption of the T2Dx Instrument and T2Resistance can enable more patients to get on 
appropriate targeted therapy faster, thereby reducing mortality and lowering hospitalization costs.

T2Biothreat Panel

T2Biothreat  is  a  direct-from-blood  molecular  diagnostic  test  panel  that  runs  on  the  T2Dx  Instrument  and  simultaneously  detects  six  biothreat 
pathogens, including the organisms that cause 1) anthrax (Bacillus anthracis); 2) tularemia (Francisella tularensis); 3) glanders (Burkholderia mallei); 4) 
melioidosis  (Burkholderia  pseudomallei);  5)  plague  (Yersinia  pestis);  and  6)  typhus  (Rickettsia  prowazekii).    These  pathogens  have  been  identified  as 
threats by the CDC and identified as material biological threats under section 319-2(c)(2)(A)(ii) of the Public Health Service Act. If not treated promptly, 
these pathogens can have mortality rates of 40-90%. T2Biothreat is indicated as an aid in the diagnosis of anthrax, tularemia, melioidosis, glanders, typhus 
fever and plague.

In December 2021, we initiated a U.S. clinical evaluation for T2Biothreat that included positive samples being prepared and analyzed at a high-
containment  Biosafety  Level  3  laboratory  and  negative  samples  being  analyzed  at  a  clinical  site.  Our  clinical  evaluation  of  T2Biothreat  demonstrated 
positive percent agreement, or sensitivity, of 100% for all targets except Francisella tularensis, which was 94.3%, and negative 

6

 
percent agreement, or specificity, for all six targets of 100%. On May 8, 2023, we submitted a 510(k) premarket notification to the FDA for T2Biothreat. 
On September 19, 2023, we received 510(k) clearance from the FDA for T2Biothreat.

The six biothreat pathogens detected by the T2Biothreat are identified as biological threats by the U.S. Administration for Strategic Preparedness 
and Response, or ASPR. ASPR engages partners through Public Health Emergency Medical Countermeasures Enterprise activities to share information and 
coordinate plans and actions to ensure the nation has and can use medical countermeasures to protect Americans during disasters and emergencies resulting 
from known and unknown chemical, biological, radiological, or nuclear threats and emerging infectious diseases.

We  believe  T2Biothreat  can  help  to  protect  Americans  from  the  consequences  of  deliberate  or  naturally  occurring  outbreaks  of  these  biothreat 
pathogens by enabling clinicians to achieve faster targeted antibiotic therapy, improve patient outcomes, and reducing mortality. We further believe that the 
adoption of the T2Dx Instrument and T2Biothreat can enable clinicians to make earlier and more informed decisions by providing positive test results to 
direct therapy and negative test results to reduce the use of antibiotics.

Products In Development

T2Lyme Panel

T2Lyme is a direct-from-blood molecular diagnostic test designed to run on the T2Dx Instrument and detect Borellia burgdorferi, the bacteria that 
causes Lyme disease. We believe T2Lyme may benefit from similar advantages provided by our technology, including the potential for high sensitivity, 
high specificity, ease of use and more rapid time to result. T2Lyme is designed to provide accurate and timely diagnosis of early Lyme disease, enabling 
faster  targeted  treatment,  with  the  goal  of  preventing  the  evolution  of  the  disease  to  its  later  stages  with  associated  neurological  and  musculoskeletal 
diseases.

According to the CDC, Lyme disease affects approximately 30,000 people in the U.S. each year, but the CDC also estimates that the actual number 
is  closer  to  476,000  due  to  under-reporting  because  of  poor  diagnostic  methods.  Approximately  3.4  million  tests  are  run  for  Lyme  disease  each  year, 
including serology testing, PCR techniques and blood culture, which has low sensitivity and takes approximately two to three weeks to provide results. 
Inadequate identification of Lyme disease may lead to antibiotic resistance, significant costs, and transmission of the disease through healthcare procedures 
such  as  blood  transfusion.  The  misdiagnosis  of  Lyme  disease  has  been  reported  to  have  an  annual  cost  of  more  than  $10,000  per  patient  in  the  United 
States, representing over $3 billion per year.

We believe that our technology can address the significant unmet need associated with Lyme disease, a tick-borne illness that can cause prolonged 
neurological disease and musculoskeletal disease. For patients with Lyme disease, early diagnosis and appropriate treatment significantly reduces both the 
likelihood of developing neurological and musculoskeletal disorders, as well as the significant costs associated with treating these complications. Multiple 
diagnostic methods are used to test for Lyme disease today, which are labor-intensive, can take weeks to process, and are subject to high false negative rates 
due  to  their  inability  to  detect  the  disease,  making  each  method  unreliable  in  the  diagnosis  of  the  condition.  Because  of  these  limitations,  patients  are 
frequently misdiagnosed or are delayed in the diagnosis of this disease.

In November 2022, the T2Lyme Panel was selected as a Phase 1 winner of the LymeX Diagnostics Prize, a LymeX Innovation Accelerator prize 
competition, a partnership between the HHS and Cohen Foundation, the largest public-private partnership for Lyme disease, that includes up to $10 million 
in funding to accelerate the development of Lyme disease diagnostics.  The T2Lyme Panel received FDA Breakthrough Device designation in July 2022 as 
an  aid  in  the  diagnosis  for  the  detection  of  early  Lyme  disease  caused  by  Borrelia  burgdorferi,  directly  from  human  whole  blood.  We  are  currently 
exploring commercial opportunities with partners and initially plan to launch T2Lyme as a Laboratory Developed Test, or LDT.

T2Cauris Panel

Our  T2Cauris™  Panel  is  a  direct-from-blood  molecular  diagnostic  test  designed  to  run  on  the  T2Dx  Instrument  and  detect  Candida  auris.  We 
currently  intend  to  complete  product  development  and  seek  FDA  510(k)  clearance  to  include  the  detection  of  Candida auris  on  T2Candida,  which  is 
already FDA-cleared and CE marked. T2Cauris received FDA Breakthrough Device designation in July 2023.

Candida auris, or C. auris, is a multi-drug resistant pathogen recognized by the CDC as a serious global health threat. C. auris has a mortality rate 
of up to 60% and some strains of C. auris are resistant to all three available classes of antifungal therapies. According to the CDC, C. auris is difficult to 
identify with standard laboratory methods, including blood culture, which can lead to inappropriate treatment. Unlike most other species of Candida, C. 
auris can spread quickly in a hospital and rapid detection may assist in containing these outbreaks. The CDC has called on public health professionals to 
help lower the burden of fungal disease by continuing to raise awareness of the life-saving benefits of early diagnosis and proper treatment.

Reported cases of C. auris have surged internationally, and the CDC has reported a significant increase in infected patients in the United States since 
the CDC issued an alert on C. auris in 2016. According to the European Centre for Disease Prevention and Control, hospital outbreaks have occurred in the 
United Kingdom and Spain. Because C. auris can be resistant to most antifungal treatment options and can spread so quickly, these hospital outbreaks have 
been difficult to contain.

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We previously collaborated with the CDC regarding C. auris detection using our technology. The goals of the CDC collaboration were to use the 
T2Dx  Instrument  to  (i)  validate  the  detection  of  C.  auris  from  patient  skin  samples  and  hospital  environmental  samples,  (ii)  validate  a  process  for 
surveillance of C. auris  in  healthcare  facilities  from  skin  and  environmental  samples,  and  (iii)  assist  state  and  local  public  health  labs  in  combating  the 
outbreak. The CDC evaluated the T2Cauris swab test on patient skin samples and published their findings in Mycoses. Additionally, in a study presented at 
ASM Microbe 2018 regarding the detection of C. auris, it was found that our technology provided accurate diagnostic results from patient skin samples.

Following our collaboration with the CDC, we have completed feasibility and early development of a diagnostic test to detect the C. auris pathogen 
directly-from-blood  and  we  plan  to  seek  FDA  510(k)  clearance  to  add  this  test  to  T2Candida.  We  believe  adding  C.  auris  detection  to  our  existing 
T2Candida Panel will increase the value proposition of T2Candida by covering approximately 95% of all sepsis-causing Candida pathogens commonly 
found  in  blood  stream  infections.  The  current  FDA-cleared  T2Candida  Panel  simultaneously  detects  five  Candida species,  including  Candida  albicans, 
Candida tropicalis, Candida parapsilosis, Candida krusei, and Candida glabrata. Rapid detection of these pathogens, as well as Candida auris, is essential 
to getting infected patients on appropriate antifungal therapy, improving patient outcomes, and reducing cost.

Strategy

Our objective is to establish our products as the standard of care for clinical diagnostics. To achieve this objective, our strategy is to focus on the 

following three corporate objectives:

•

•

•

Accelerating our Sales. Our sales strategy consists of two primary objectives: 1) increasing our sepsis test panel revenue by driving broader 
utilization  among  new  and  existing  customers,  and  2)  expanding  our  T2Dx  Instrument  installed  base  globally  by  selling  or  placing  new 
instruments.

Enhancing our Operations. Our operations strategy consists of four primary objectives: 1) reducing inventory, 2) reduce scrap, 3) improve 
on-time delivery, and 4) complete Oracle ERP system cutover. We believe that we will continue to meet our current manufacturing needs 
with our operations at our Lexington and Wilmington, Massachusetts facilities.

Advancing our Pipeline. Our product pipeline strategy is focused on expanding the test menu on the T2Dx Instrument and consists of three 
primary objectives: 1) developing new tests or test panels, 2) completing clinical evaluation, and 3) obtaining regulatory clearance (e.g., FDA 
510(k), CE mark, etc.).

Sales, Marketing and Distribution

Our sales team and our distribution partners employ a strategic approach focusing on the clinical value of our products, improved patient outcomes 
and economic value for hospitals, including providing these hospitals with a customized budget-impact analysis. They also demonstrate the ease-of-use of 
our products and highlight the advantages of our products over existing culture-based diagnostics and empiric therapy practices.

In the U.S., we market and sell the T2Dx Instrument, T2Bacteria Panel, and T2Candida Panel products directly to hospitals. We have received FDA 
510(k) clearance for these products, and we expect to receive FDA 510(k) clearance for additional products currently in our pipeline. At the end of 2023, 
our direct commercial organization consisted of 27 people, including sales, marketing, medical affairs, service, and support. If hospitals optimize the full 
extent of our technology, we expect a positive network effect in the hospital community, helping to accelerate adoption of T2Bacteria and T2Candida. We 
believe key aspects of healthcare reform, including a sensitivity to the growing problem of antimicrobial resistance, the focus on cost containment, risk-
sharing, and outcomes-based treatment and reimbursement, are aligned with the value proposition of our sepsis products, helping to contribute positively to 
their adoption.

Internationally, we market and sell the T2Dx Instrument, T2Bacteria, T2Candida, and T2Resistance products through territory exclusive distribution 
partners. We have received marketing authorization, or certifications, covering Europe, Australia, and certain countries in the Middle East, Latin America, 
Asia Pacific, and Africa, and expect to seek regulatory authorizations or certifications in additional international markets. We have affixed a CE mark on 
the T2Dx Instrument and the T2Candida, T2Bacteria and T2Resistance panels. As of the end of 2023, we had distributors throughout the EU, and in a 
growing number of countries in Asia Pacific, Latin America, and the Middle East. These distributors typically have strong, existing relationships with key 
opinion  leaders,  have  relationships  with  important  hospitals  in  their  respective  countries,  and  have  experience  marketing  and  selling  infectious  disease 
and/or microbiology products. We have employed a small regionally-focused commercial team of business managers and field service personnel primarily 
to support the efforts of our international distributors, and we plan to further expand our distribution channels in other key international markets.

We are marketing, and intend to sell, T2Biothreat directly to U.S. government agencies tasked with defending the United States from bioterrorism 

threats.

8

 
Customers

Our total revenues are concentrated among a small number of large customers. For fiscal year 2023, two customers represented 29% of our total 
revenue, and for fiscal year 2022 our BARDA contract represented 50% of our total revenue. For a discussion of risks related to customer concentration, 
see “Risk Factors - We have relied on a few large customers for a significant portion of our business, and the loss of any of these customers has in the past 
and could in the future materially and adversely impact our results of operations and financial condition.” and Note 2, Significant Accounting Policies, to 
the Consolidated Financial Statements included in Part II, Item 8, Financial Statements and Supplementary Data, of this Annual Report on Form 10-K.

Medical and Clinical Affairs

We believe the key decision-makers at hospitals are infectious disease and critical care physicians, laboratory directors, hospital pharmacy, chief 
medical  officers,  and  hospital  administrators.  Accordingly,  we  continue  to  educate  these  key  decision  makers  through  in-person  meetings,  publishing 
scientific data in peer-reviewed journals, presenting at major industry conferences, and conducting and supporting clinical studies. Our clinical and medical 
affairs  team  is  raising  awareness  by  amplifying  clinical  value  messaging  for  our  products.  The  team  is  actively  engaged  with  key  opinion  leaders  to 
generate and share real world data via scientific journal publications, at medical conferences, and at industry trade shows. During 2023, our products were 
mentioned in over 35 publications, posters, and presentations.

In response to the severity and complexity of managing bloodstream infections, a growing number of hospitals have instituted sepsis committees or 
antimicrobial  stewardship  committees  to  control  hospital  practices  related  to  infections,  including  the  use  of  antibiotic  and  antifungal  therapy.  These 
committees typically include key decision-makers, and we believe they can provide a central forum to present the benefits of our products. In addition, we 
plan to continue to publish scientific data in peer-reviewed journals, present at major medical and scientific conferences and conduct and support clinical 
trials to provide additional data relative to the performance of T2Bacteria, T2Candida, and T2Resistance to these key decision-makers.

Manufacturing

We  manufacture  our  proprietary  T2Dx  Instrument,  and  our  sepsis  test  panels  and  reagents  at  our  manufacturing  facilities  in  Lexington  and 
Wilmington, Massachusetts. We perform all manufacturing and packaging of final components in accordance with applicable guidelines for medical device 
manufacturing.  Our  particles  are  supplied  by  a  sole  source  supplier,  Cytiva  (a  Danaher  company),  formerly  GE  Healthcare.  We  believe  we  can  secure 
arrangements with other suppliers on commercially reasonable terms for the products and parts we outsource.

We have implemented a quality management system designed to comply with FDA regulations and International Standards Organization, or ISO, 
standards  governing  medical  device  products.  These  regulations  govern  the  design,  manufacture,  testing,  release,  installation  and  service  of  diagnostic 
products as well as raw material receipt and control. We have received ISO 13485:2016 certification from the National Standards Authority of Ireland. Our 
key outsourcing partners are also ISO-certified.

We plan to continue to manufacture components that we determine are proprietary or require special processes to produce, while outsourcing the 
supply of more commodity-like components. We expect to establish additional outsourcing partnerships as we manufacture more products. We believe our 
facilities in Lexington and Wilmington, Massachusetts are adequate to meet our current manufacturing needs and that additional manufacturing space is 
readily available for future expansion.

During 2023, we experienced process and raw material challenges that impacted our ability to timely deliver our sepsis test panels to our global 
customers. We took a variety of actions to address these challenges, including the hiring of a new Vice President of Operations, advanced procurement of 
raw materials, process improvements, and investments in equipment. As of the end of December 2023, we had resolved the backorders for T2Bacteria and 
T2Candida, and as of the end of January 2024, we had resolved the backorder for T2Resistance.

Raw Materials

We  purchase  many  different  types  of  raw  materials,  including  plastics,  magnets,  metals,  electronic  and  mechanical  sub-assemblies  and  various 
biological and chemical products. We seek to ensure continuity of raw material supply by securing multiple options for sourcing and also review relevant 
sources for compliance with conflict minerals requirements. Some of our components are custom-made by only a handful of external suppliers. In certain 
instances, we have a sole source supply for key product components of the T2Dx Instruments and certain components for our test kits. We have entered
into supply agreements with most of our suppliers to help ensure component availability and flexible purchasing terms with respect to the purchase of such 
components.  We  have  reviewed  our  suppliers  and  quantities  of  key  materials  and  believe  we  have  sufficient  stocks  and  alternate  sources  of  critical 
materials should our supply chains become disrupted, although raw materials and plastics for the manufacturing of reagents and consumables are in high 
demand, and interruptions in supply are difficult to predict. We are also experiencing cost increases from many of our suppliers, primarily as a result of 
increased inflation. The areas of cost increases include raw materials, components, and value-add supplier labor. We believe that we can continue to take 
actions to limit the impact of cost increases on such devices, including bulk purchases and entering into long term supply agreements. See “Risk Factors - 
Risks Related to Our Business and Strategies - We 

9

 
utilize third-party, single-source suppliers for some components and materials used in our products and product candidates, and the loss of any of these 
suppliers could have an adverse impact on our business.” for additional information.

Intellectual Property

We strive to protect and enhance the proprietary technologies that we believe are important to our business and seek to obtain and maintain patents 
for  any  patentable  aspects  of  our  product  and  product  candidates,  including  their  methods  of  use  and  any  other  inventions  that  are  important  to  the 
development  of  our  business.  We  own  or  exclusively  license  over  40  issued  U.S.  patents  and  U.S.  patent  applications.  We  also  own  or  license  over  50 
pending or granted counterpart applications worldwide. We possess substantial know-how and trade secrets which protect various aspects of our business 
and products. The patent families comprising our patent portfolio are primarily focused on protection of a range of general and specific attributes of our 
proprietary assay architecture and assay instrumentation for our T2Bacteria, T2Candida, T2Resistance, T2Biothreat, T2Lyme, and T2Cauris Panels and our 
product candidates, as well as protection of certain aspects of the conduct of the assays and detection of analytes. The Company’s patent portfolio includes 
issued patents that cover T2Bacteria, T2Candida and T2Lyme.

Our  success  will  depend  significantly  on  our  ability  to  obtain  and  maintain  patent  and  other  proprietary  protection  for  commercially  important 
proprietary technology, inventions and know-how related to our business, including our methods, processes and product candidate designs, and our ability 
to defend and enforce our patents, maintain our licenses to use intellectual property owned by third parties, preserve the confidentiality of our trade secrets 
and operate without infringing the valid and enforceable patents and other proprietary rights of third parties. We also rely on trademarks, copyrights, know-
how, continuing technological innovation and in-licensing opportunities to develop, strengthen, and maintain our proprietary position in the fields targeted 
by our products and product candidates. Protecting these rights is a primary focus in our relationships with other parties, and we seek to protect such rights, 
in part, by entering into confidentiality and non-disclosure agreements with such third parties and including protections for such proprietary information 
and intellectual property rights in our other contracts with such third parties, including material transfer agreements, licenses and research agreements.

Proprietary Rights and Processes

We rely, in some circumstances, on proprietary technology and processes (including trade secrets) to protect our technology. However, these can be 
difficult to protect. We require all full-time and temporary employees, scientific advisors, contractors and consultants working for us who have access to 
our confidential information to execute confidentiality agreements in order to safeguard our proprietary technologies, methods, processes, know-how, and 
trade secrets. We also seek to preserve the integrity and confidentiality of our proprietary technology and processes by maintaining physical security of our 
premises  and  physical  and  electronic  security  of  our  information  technology  systems.  All  of  our  full-time  and  temporary  employees  and  independent 
contractors and consultants are also bound by invention assignment obligations, pursuant to which rights to all inventions and other types of intellectual 
property conceived by them during the course of their employment are assigned to us.

While we have confidence in these individuals, organizations and systems, agreements or security measures may be breached, and we may not have 
adequate remedies for any breach. To the extent that our employees, consultants, scientific advisors, contractors, or any future collaborators use intellectual 
property  owned  by  others  in  their  work  for  us,  disputes  may  arise  as  to  the  rights  in  related  or  resulting  know-how  and  inventions.  Further,  any  of  our 
intellectual property and proprietary rights could be challenged, invalidated, circumvented, infringed or misappropriated, or such intellectual property and 
proprietary rights may not be sufficient to provide competitive advantages. For more information, please see “Risk Factors - Risks Related to Intellectual 
Property.”

Trademarks

We have trademarks and intend to continue to seek trademark protection.

License Agreements

In 2006, we entered into an exclusive license agreement with Massachusetts General Hospital, or MGH, pursuant to which MGH granted to us an 
exclusive,  worldwide,  sublicensable  license  under  certain  patent  rights  to  make,  use,  import  and  commercialize  products  and  processes  for  diagnostic, 
industrial and research and development purposes. In 2008 and 2011, we amended our agreement with MGH to add patent rights and to modify, among
other things, our diligence and payment obligations.

We are required to use reasonable commercial efforts to develop and make available to the public products and processes covered by the agreement, 
and  to  achieve  specified  organizational,  development  and  commercialization  milestones  by  specified  dates.  To  date,  we  have  met  all  of  our  diligence 
obligations pursuant to this agreement.

We  paid  MGH  an  upfront  fee  and  issued  to  MGH  shares  of  our  common  stock  equal  to  a  low  single-digit  percentage  of  our  then-outstanding 

common stock, subject to limited adjustments to prevent dilution in certain circumstances. In addition, we are responsible for reimbursing MGH’s 

10

 
costs associated with prosecution and maintenance of the patent rights licensed to us under the agreement. We will also be required to make payments for 
achievement of specified regulatory milestones with respect to products and processes covered by the agreement. In addition, we are required to pay an 
annual license maintenance fee, which is creditable against any royalty payments we are obligated to make to MGH under the agreement.

We are required to pay royalties to MGH on net sales of products and processes that are covered by patent rights licensed to us under the agreement 
at percentages in the low single digits, subject to reductions and offsets in specified circumstances. The products and processes covered by the agreement 
include T2Bacteria, T2Candida and other particle-based test panels that we may develop in the future. Our royalty obligations, if any, and their duration,
will depend on the specific patent rights covering the product or process being sold, and the particular category of product or process, as noted above. With 
respect to T2Bacteria, T2Candida and other potential particle-based test panels we may develop in the future, our obligation to pay royalties to MGH will 
expire upon the later of ten years after the first commercial sale of the first product or process in the particular category and the expiration of the patent 
rights licensed to us under the agreement. We will also be required to pay to MGH a low double-digit percentage of specified gross revenue that we receive 
from our sublicensees. In addition, we will be required to pay royalties to MGH of less than one percent on net sales of specified products and processes 
that are not covered by the patent rights licensed to us under the agreement. Our obligation to pay royalties to MGH with respect to such products and 
processes will expire upon the earlier of 12 years after the first commercial sale of the first such product or process and the termination by MGH of all of 
the licenses granted to us under the agreement.

We have the right to terminate our agreement with MGH for any reason upon 90 days’ written notice to MGH. MGH may terminate our agreement 
in its entirety if we fail to make a payment required under the agreement and do not cure such failure within a specified time period, if we fail to maintain 
adequate insurance coverage or if we become insolvent. MGH may also terminate our agreement, with respect to a given category of products or processes, 
on 60 days’ notice for our uncured breach with respect to such category of products or processes. Absent earlier termination, our agreement with MGH will 
remain in force until the later of the expiration or abandonment of the licensed patents and patent applications, and the expiration of our obligations under 
the agreement.

Supply Agreement with SMC Ltd.

We are currently party to a supply agreement with SMC Ltd. for the supply and manufacture of plastic injection molded parts that are used across all 
T2 Biosystems' test panels. The agreement contains other terms and conditions generally consistent with an agreement for the manufacture and supply of 
materials or products for use in the development and commercialization of diagnostics such as our products and product candidates, including with respect 
to ordering, supply of such product in accordance with specifications, and quality assurance and quality control activities.

The supply agreement may be terminated prior to the end of its term upon the occurrence of certain specified events and further provides that upon 
termination, including upon the expiration of the term, SMC shall continue to manufacture and ship products subject to outstanding purchase orders and we 
shall  be  responsible  for  purchasing  finished  products,  inventory,  raw  materials  and  work-in-progress  held  by  SMC  to  the  extent  SMC,  after  the  use  of 
commercially reasonable efforts to use such inventory, cannot use such inventory in a financially viable way.

BARDA Contract

In  September  2019,  BARDA  awarded  us  a  milestone-based  contract  for  the  development  of  a  next-generation  diagnostic  instrument,  a 
comprehensive sepsis panel and a multi-target biothreat panel. In September 2020, BARDA exercised the first contract option valued at $10.5 million. In 
April 2021, BARDA agreed to modify the contract to accelerate product development by advancing future deliverables and adding a U.S. T2Resistance 
Panel into Option 1 of the contract. In September 2021, BARDA exercised Option 2A valued at approximately $6.4 million to further advance the new 
product development initiatives. In December 2021, we initiated the U.S. clinical trials for the T2Resistance Panel and T2Biothreat Panel. In March 2022, 
BARDA exercised Option 2B valued at approximately $4.4 million. In May 2022, BARDA exercised Option 3 valued at approximately $3.7 million to 
complete the U.S. clinical trials for the T2Resistance Panel and T2Biothreat Panel and subsequently submit applications to the FDA for U.S. regulatory 
clearance  for  those  product  candidates.  In  December  2022,  the  T2Biothreat  clinical  evaluation  was  completed.  In  May  2023,  we  submitted  a  510(k) 
premarket notification to the FDA for the T2Biothreat Panel and in September 2023, we received 510(k) clearance from the FDA to market the T2Biothreat 
Panel. The BARDA contract expired in September 2023

Competition

While we believe that we are currently the only diagnostic company with FDA-cleared or CE marked commercial products capable of detecting 
sepsis-causing pathogens and antibiotic resistance genes directly from blood in three to five hours, at limits of detection as low as 1 CFU/mL, without the 
need  to  wait  days  for  a  positive  blood  culture,  we  compete  with  commercial  diagnostics  companies  for  the  limited  resources  of  our  customers.  Our 
principal  competition  is  from  a  number  of  companies  that  offer  blood  culture-dependent  diagnostic  platforms,  most  of  which  are  more  established 
commercial organizations with considerable name recognition and significant financial resources.

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Companies  that  currently  provide  traditional  blood  culture-based  diagnostics  include  Becton  Dickinson  &  Co.  and  bioMerieux,  Inc.  In  addition, 
companies offering post-culture species identification using both molecular and non-molecular methods include bioMerieux, Inc. (and its affiliate, BioFire 
Diagnostics, Inc.), Bruker Corporation, Accelerate Diagnostics, Luminex, Roche, Cepheid and Beckman Coulter, a Danaher company. These post-culture 
competitors  rely  on  a  positive  result  from  blood  culture  in  order  to  perform  their  tests,  significantly  prolonging  their  results  when  compared  to  our 
technology.  Some  of  the  products  offered  by  our  competitors  require  hours  of  extensive  hands-on  labor  by  an  operator,  while  some  rely  on  high 
concentrations of pathogens present in a positive blood culture, which can require a final concentration of at least 1,000,000 CFU/mL. In addition, there 
may  be  a  number  of  new  market  entrants  in  the  process  of  developing  other  post-blood  culture  diagnostic  technologies  that  may  be  perceived  as 
competitive with our technology. Karius, Inc. offers a lab developed culture independent diagnostic test for the identification of pathogens that has not been 
cleared by the FDA but may be perceived as competitive with our technology.

We believe that we have a number of competitive advantages, including:

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our products’ ability to detect targets directly from blood, without the need to wait days for positive blood culture results; 

our products’ ability to provide rapid, highly-sensitive and highly-specific diagnostic results, which can provide timely information to enable 
clinicians to make therapeutic decisions that can improve patient outcomes and reduce healthcare costs;

our products’ ability to detect a broad range of targets, providing a wider variety of potential applications both within and outside of the in 
vitro diagnostics market;

our  applications  in  the  field  of  sepsis  that  we  believe  will  not  require  separate  reimbursement  codes  due  to  the  established  payment  and 
reimbursement structure in place;

our applications may provide substantial economic benefits to hospitals that can accrue the savings related to the rapid treatment of sepsis 
patients; and

our ability to develop easily operable products for end users.

Government Regulation

Our  products  and  our  operations  are  subject  to  significant  government  regulation  by  the  FDA  and  other  federal,  state,  and  local  regulatory 
authorities, as well as comparable authorities in other jurisdictions. Our products are subject to regulation as medical devices under the Federal Food, Drug, 
and Cosmetic Act, or FDCA, as implemented and enforced by the FDA. 

The FDA and other U.S. and foreign governmental agencies regulate, among other things, with respect to medical devices:

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design, development and manufacturing;

testing, labeling, content and language of instructions for use and storage;

clinical studies;

product safety;

marketing, sales and distribution;

pre-market clearance, certification, and approval;

record keeping procedures;

advertising and promotion;

recalls and field safety corrective actions;

post-market surveillance, including reporting of deaths or serious injuries and malfunctions that, if they were to recur, could lead to death or 
serious injury;

post-market approval studies; and

product import and export.

 FDA Premarket Clearance and Approval Requirements

Each  medical  device  we  seek  to  commercially  distribute  in  the  United  States  must  first  receive  510(k)  clearance,  de novo  classification,  or  pre-
market  approval,  or  PMA,  from  the  FDA,  unless  specifically  exempted  by  the  FDA.  Under  the  FDCA,  medical  devices  are  classified  into  one  of  three 
classes—Class I, Class II or Class III—depending on the degree of risk associated with each medical device and the extent of 

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manufacturer and regulatory control needed to ensure its safety and effectiveness. Class I includes devices with the lowest risk to the patient and are those
for which safety and effectiveness can be assured by adherence to the FDA’s General Controls for medical devices, which include compliance with the 
applicable  portions  of  the  FDA’s  Quality  System  Regulation,  or  QSR,  facility  registration  and  product  listing,  reporting  of  adverse  medical  events,  and 
truthful  and  non-misleading  labeling,  advertising,  and  promotional  materials.  Class  II  devices  are  subject  to  the  FDA’s  General  Controls,  and  special 
controls as deemed necessary by the FDA to ensure the safety and effectiveness of the device. These special controls can include performance standards, 
post-market surveillance, patient registries and FDA guidance documents. While most Class I devices are exempt from the 510(k) premarket notification 
requirement,  manufacturers  of  most  Class  II  devices  are  required  to  submit  to  the  FDA  a  premarket  notification  under  Section  510(k)  of  the  FDCA 
requesting  permission  to  commercially  distribute  the  device  based  on  the  substantial  equivalence  of  the  device  to  a  previously  cleared  device  using  the 
same  pathway.  The  FDA’s  permission  to  commercially  distribute  a  device  subject  to  a  510(k)  premarket  notification  is  generally  known  as  510(k) 
clearance.  Devices  deemed  by  the  FDA  to  pose  the  greatest  risk,  such  as  life-sustaining,  life-supporting  or  implantable  devices,  or  devices  deemed  not 
substantially  equivalent  to  a  previously  510(k)  cleared  device  are  categorized  as  Class  III.  These  devices  require  submission  and  approval  of  a  PMA 
application.

510(k) Clearance Process

A certain number of our products have received 510(k) clearance from the FDA for various indications for use. To obtain 510(k) clearance, we must 
submit a pre-market notification to the FDA demonstrating that the proposed device is substantially equivalent to a previously cleared 510(k) device, a 
device  that  was  in  commercial  distribution  before  May  28,  1976  for  which  the  FDA  has  not  yet  called  for  the  submission  of  pre-market  approval 
applications, or is a device that has been reclassified from Class III to either Class II or I. The FDA’s 510(k) clearance process usually takes from three to 
12 months from the date the application is submitted and accepted by the FDA but may take significantly longer. The FDA may have questions on data 
provided or require additional information, including clinical data, to make a determination regarding substantial equivalence. In addition, FDA collects 
user  fees  for  certain  medical  device  submissions  and  annual  fees  for  registering  medical  device  establishments.  If  the  FDA  agrees  that  the  device  is 
substantially  equivalent  to  a  predicate  device  currently  on  the  market,  it  will  grant  510(k)  clearance  to  commercially  market  the  device.  If  the  FDA 
determines that the device is “not substantially equivalent” to a previously cleared device, the device is automatically designated as a Class III device. The 
device sponsor must then fulfill more rigorous PMA requirements or can request a risk-based classification determination for the device in accordance with 
the de novo classification process, which is a route to market for novel medical devices that are low to moderate risk and are not substantially equivalent to 
a predicate device.

After a device receives 510(k) clearance, any subsequent modification of the device that could significantly affect its safety or effectiveness, or that 
would  constitute  a  major  change  in  its  intended  use,  will  require  a  new  510(k)  clearance  or,  depending  on  the  modification,  could  require  pre-market 
approval or de novo classification. The FDA requires each manufacturer to make this determination initially, but the FDA may review any such decision 
and may disagree with a manufacturer’s determination. If the FDA disagrees with a manufacturer’s determination, the FDA may require the manufacturer 
to cease marketing and/or recall the modified device until 510(k) clearance, issuance of a de novo classification or approval of a PMA is obtained. Under 
these circumstances, the FDA may also subject a manufacturer to significant regulatory fines or other penalties.

Premarket Approval Process

Most  Class  III  devices  require  PMA  approval  before  they  can  be  marketed.  The  PMA  process  is  more  demanding  than  the  510(k)  premarket 
notification process. In a PMA, the manufacturer must demonstrate that the device is safe and effective, and the PMA must be supported by human clinical 
and  non-clinical  data.  The  PMA  must  also  contain  a  full  description  of  the  device,  its  manufacturing,  and  proposed  labeling.  FDA  review  of  a  PMA 
application typically takes between one and three years, but may take significantly longer. In addition, the FDA will conduct a pre-approval inspection of 
the manufacturing facility to ensure compliance with the QSR before approving a PMA application.

Certain changes to an approved device which affect the safety or effectiveness of the device, require submission of a PMA supplement. application, 
and Certain other changes to an approved device require the submission of a new PMA, such as when the design change causes a different intended use, 
mode of operation, and technical basis of operation, or when the design change is so significant that the data that were submitted with the original PMA are 
not applicable for the changed device.

De novo Classification Process

Medical device types that the FDA has not previously classified as Class I, II, or III are automatically classified into Class III regardless of the level 
of risk they pose. The FDCA contains a route to market for low to moderate risk medical devices that are automatically placed into Class III due to the 
absence  of  a  predicate  device,  called  the  “Request  for  Evaluation  of  Automatic  Class  III  Designation,”  or  the  de  novo  classification  procedure.  This 
procedure allows a manufacturer whose novel device is automatically classified into Class III to request down-classification of its medical device into Class 
I or Class II on the basis that the device presents low or moderate risk, rather than requiring the submission and approval of a PMA application. The de 
novo classification pathway allows a manufacturer to request de novo classification directly without first submitting a 510(k) premarket notification to the 
FDA and receiving a not substantially equivalent determination. The FDA is required to classify the device within 120 days following receipt of the de 
novo application. If the manufacturer seeks reclassification into 

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Class  II,  the  manufacturer  must  include  a  draft  proposal  for  special  controls  that  are  necessary  to  provide  a  reasonable  assurance  of  the  safety  and 
effectiveness of the medical device. In addition, the FDA may reject the de novo request if it identifies a legally marketed predicate device that would be 
appropriate for a 510(k) or determines that the device is not low-to-moderate-risk or that general controls would be inadequate to control the risks and/or 
that special controls cannot be developed. On September 22, 2014, the FDA agreed with the de novo classification request for the T2Dx and T2Candida 
Panel and classified these products as Class II medical devices. 

Clinical Trials

Clinical  trials  are  typically  required  to  support  a  PMA  application  or  de  novo  reclassification  request,  and  are  sometimes  required  to  support  a 
510(k) pre-market notification. All clinical investigations of devices to determine safety and effectiveness must be conducted in accordance with the FDA’s 
investigational device exemption, or IDE, regulations which govern investigational device labeling, prohibit promotion of the investigational device, and 
specify an array of recordkeeping, reporting and monitoring responsibilities of study sponsors and study investigators. If the device presents a “significant 
risk” to human health, as defined by the FDA, the FDA requires the device sponsor to submit an IDE application to the FDA, which must become effective 
prior to commencing human clinical trials. If the device under evaluation does not present a significant risk to human health, then the device sponsor is not 
required to submit an IDE application to the FDA before initiating human clinical trials, but must still comply with abbreviated IDE requirements when 
conducting such trials.

Regardless of the degree of risk (significant or nonsignificant) presented by the medical device, clinical studies must be approved by, and conducted 
under the oversight of, an Institutional Review Board, or IRB, for each clinical site. The IRB is responsible for the initial and continuing review of the IDE 
and  may  pose  additional  requirements  for  the  conduct  of  the  study.  During  a  study,  the  sponsor  is  required  to  comply  with  the  applicable  FDA 
requirements,  including,  for  example,  trial  monitoring,  selecting  clinical  investigators  and  providing  them  with  the  investigational  plan,  ensuring  IRB 
review, adverse event reporting, record keeping and prohibitions on the promotion of investigational devices or on making safety or effectiveness claims for
them. The clinical investigators in the clinical study are also subject to FDA’s regulations and must obtain patient informed consent, rigorously follow the 
investigational plan and study protocol, control the disposition of the investigational device, and comply with all reporting and recordkeeping requirements. 
Additionally, after a trial begins, the sponsor, the FDA or the IRB could suspend or terminate a clinical trial at any time for various reasons, including a 
belief that the risks to study subjects outweigh the anticipated benefits. 

Expedited Development and Review Programs 

Following passage of the 21st Century Cures Act, the FDA implemented the Breakthrough Devices Program, which is a voluntary program offered 
to  manufacturers  of  certain  medical  devices  and  device-led  combination  products  that  may  provide  for  more  effective  treatment  or  diagnosis  of  life-
threatening or irreversibly debilitating diseases or conditions. The goal of the program is to provide patients and health care providers with more timely 
access to qualifying devices by expediting their development, assessment and review, while preserving the statutory standards for PMA approval, 510(k) 
clearance and de novo classification. The program is available to medical devices that meet certain eligibility criteria, including that the device provides 
more effective treatment or diagnosis of life-threatening or irreversibly debilitating diseases or conditions, and that the device meets one of the following 
criteria: (i) the device represents a breakthrough technology, (ii) no approved or cleared alternatives exist, (iii) the device offers significant advantages over 
existing approved or cleared alternatives, or (iv) the availability of the device is in the best interest of patients. Breakthrough Device designation provides 
certain  benefits  to  device  developers,  including  more  interactive  and  timely  communications  with  FDA  staff,  use  of  post-market  data  collection,  when 
scientifically appropriate, to facilitate expedited and efficient development and review of the device, opportunities for efficient and flexible clinical study 
design, and expedited review of premarket submissions. In February 2019, our T2Resistance Panel was granted FDA Breakthrough Device designation, in 
July 2022, we received Breakthrough Device Designation for the T2Lyme Panel, and in July 2023, we received Breakthrough Device designation for our 
Candida auris test.

Emergency Use Authorization

The  Commissioner  of  the  FDA,  under  delegated  authority  from  the  Secretary  of  HHS  may,  under  certain  circumstances  in  connection  with  a 
declared public health emergency, allow for the marketing of a product that does not otherwise comply with FDA regulations by issuing an EUA for such 
product. Before an EUA may be issued by HHS, the Secretary must declare an emergency based a determination that public health emergency exists that 
effects or has the significant potential to affect, national security, and that involves a specified biological, chemical, radiological, or nuclear agent or agents, 
or CBRN, or a specified disease or condition that may be attributable to such CBRN. On February 4, 2020, the HHS Secretary determined that there is such 
a public health emergency that involves the virus now known as SARS-CoV-2, the virus that causes the COVID-19 infection. Once the determination of the 
threat or emergency has been made, the Secretary of HHS must then declare that an emergency exists justifying the issuance of EUAs for certain types of 
products  (referred  to  as  EUA  declarations).  On  February  4,  2020,  the  Secretary  of  HHS  declared  –  on  the  basis  of  his  determination  of  a  public  health 
emergency  that  has  the  potential  to  affect  national  security  or  the  health  and  security  of  U.S.  citizens  living  abroad  that  involves  SARS-CoV-2  –  that 
circumstances exist justifying authorization of in vitro diagnostic devices during the COVID-19 pandemic, subject to the terms of any EUA that is issued. 

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Once an EUA declaration has been issued, the FDA can issue EUAs for products that fall within the scope of that declaration. To issue an EUA, the 
FDA Commissioner must conclude that 1) the CBRN that is referred to in the EUA declaration can cause serious or life-threatening diseases or conditions; 
2) based on the totality of scientific evidence available, it is reasonable to believe that the product may be effective in diagnosing, treating, or preventing 
the disease or condition attributable to the CBRN and that the product’s known and potential benefits outweigh its known and potential risks; and 3) there is 
no adequate, approved, and available alternative to the product. Products subject to an EUA must still comply with the conditions of the EUA, including 
labeling and marketing requirements. Moreover, the authorization to market products under an EUA is limited to the period of time the EUA declaration is 
in effect, and the FDA can revoke an EUA in certain circumstances.

At  certain  points  during  the  COVID-19  pandemic,  the  FDA  issued  policies  indicating  that  it  would  not  object  to  test  developers  distributing  or 
offering their validated tests prior to receipt of an EUA, provided the test developers met certain criteria set forth in published enforcement policies. In June 
2020, we launched the T2SARS-CoV-2 Panel, our COVID-19 molecular diagnostic test, after validation of the test pursuant to the FDA’s policy permitting 
COVID-19 tests to be marketed prior to receipt of an EUA, subject to certain prerequisites. In August 2020, the FDA granted an EUA to the T2SARS-
CoV-2  Panel  for  the  qualitative  direct  detection  of  nucleic  acid  from  SARS-CoV-2  in  upper  respiratory  specimens  (such  as  nasal,  mid-turbinate, 
nasopharyngeal, and oropharyngeal swab specimens) and bronchoalveolar lavage specimens from individuals suspected of COVID-19 by their healthcare 
provider.

Research-Use-Only Devices

Some of our products, including our T2Resistance Panel and T2Cauris Panel are currently available RUO. An RUO device is an in vitro diagnostic 
device, or IVD, that is in the laboratory research phase of development. IVDs that are marketed for RUO are not intended for use in a clinical investigation 
or for clinical diagnostic use outside an investigation and must be labeled “For Research Use Only. Not for use in diagnostic procedures.” Products that are 
intended  for  RUO  and  are  properly  labeled  as  RUO  are  exempt  from  compliance  with  the  FDA’s  requirements  applicable  to  medical  devices  more 
generally,  including  the  requirements  for  clearance  or  approval  and  compliance  with  the  FDA’s  QSR.  A  product  labeled  RUO  but  intended  to  be  used 
diagnostically may be viewed by the FDA as adulterated and misbranded under the FDCA and is subject to FDA enforcement activities. The FDA may 
consider the totality of the circumstances surrounding distribution and use of an RUO product, including how the product is marketed, when determining 
its intended use.

Pervasive and Continuing U.S. Food and Drug Administration Regulation

After a medical device is placed on the market, numerous FDA regulatory requirements apply, including, but not limited to the following:

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Medical  Device  Reporting,  which  requires  manufacturers  report  to  the  FDA  if  their  device  may  have  caused  or  contributed  to  a  death  or 
serious injury, or malfunctioned in a way that would likely cause or contribute to a death or serious injury if it were to recur.

post-market  surveillance  QSR  requirements,  which  require  manufacturers,  including  third-party  manufacturers,  to  follow  stringent  design, 
testing, control, documentation and other quality assurance procedures during all aspects of the design and manufacturing process;

establishment  registration,  which  requires  establishments  involved  in  the  production  and  distribution  of  medical  devices,  intended  for 
commercial distribution in the United States, to register with the FDA;

medical device listing, which requires manufacturers to list the devices they have in commercial distribution with the FDA;

clearance or approval of product modifications to cleared devices or devices authorized through the de novo classification process that could 
significantly affect safety or effectiveness, or that would constitute a major change in intended use of such devices, or approval of certain 
modifications to PMA-approved devices;

labeling  regulations,  which  prohibit  “misbranded”  devices  from  entering  the  market,  as  well  as  prohibit  the  promotion  of  investigational 
products or promotion of “off-label” uses for cleared or approved products; and

post-market surveillance activities and regulations, which apply when deemed by the FDA to be necessary to protect the public health or to 
provide additional safety and effectiveness data for the device;

correction, removal and recall reporting regulations, which require that manufacturers report to the FDA field corrections and product recalls 
or removals if undertaken to reduce a risk to health posed by the device or to remedy a violation of the FDCA that may present a risk to 
health; and

the  FDA’s  recall  authority,  whereby  the  agency  can  order  device  manufacturers  to  recall  from  the  market  a  product  that  is  in  violation  of 
governing laws and regulations.

Manufacturing processes for medical devices are required to comply with the applicable portions of the QSR, which cover the methods, facilities 
and  controls  for  the  design,  manufacture,  testing,  production,  processes,  controls,  quality  assurance,  labeling,  packaging,  distribution,  installation  and 
servicing of finished devices intended for human use. The QSR also requires, among other things, maintenance of a device master 

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file, device history file, and complaint files. As a manufacturer, we are subject to periodic scheduled or unscheduled FDA inspections. Failure to maintain
compliance with the QSR requirements could result in the shutdown of, or restrictions on, manufacturing operations and the recall or seizure of marketed 
products.  The  discovery  of  previously  unknown  problems  with  marketed  medical  devices,  including  unanticipated  adverse  events  or  adverse  events  of 
increasing severity or frequency, whether resulting from the use of the device within the scope of its clearance or off-label by a physician in the practice of 
medicine, could result in restrictions on the device, including the removal of the product from the market or voluntary or mandatory device recalls. 

The  FDA  has  broad  regulatory  compliance  and  enforcement  powers.  Failure  to  comply  with  applicable  regulatory  requirements  may  result  in 

enforcement action by the FDA, which may include one or more of the following sanctions:

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untitled letters or warning letters;

fines, injunctions and civil penalties;

mandatory recall or seizure of our products;

administrative detention or banning of our products;

operating restrictions, partial suspension or total shutdown of production;

refusing our request for 510(k) clearance or pre-market approval of new product versions;

revocation of 510(k) clearance or pre-market approvals previously granted; and

criminal prosecution and penalties.

International Regulation

Medical devices (including in vitro diagnostic medical devices, or IVD MDs) are subject to extensive foreign government regulations are subject, 
such  as  premarket  review,  marketing  authorization  or  certification,  by  similar  agencies  or  notified  bodies  outside  the  United  States,  and  which  vary 
substantially from country to country. In order to market our products in other countries, we must obtain regulatory approvals or certifications and comply 
with extensive safety and quality regulations in other countries. The time required to obtain approval by a foreign country may be longer or shorter than 
that required for FDA clearance or approval, and the requirements may differ significantly. International regulators and notified bodies are independent and 
not bound by the findings of the FDA.

Regulation of In Vitro Diagnostic Medical Devices in the European Union

The EU has adopted specific directives and regulations regulating the design, manufacture, clinical investigations, conformity assessment, labeling 

and adverse event reporting for medical devices (including IVD MDs).

Until May 25, 2022, IVD MDs were regulated by Directive 98/79/EC, or EU IVDD, which has been repealed and replaced by Regulation (EU) No 
2017/746, or EU IVDR. The transition period to implement EU IVDR requirements is currently underway now, with extensions applied due to the low 
number  of  EU  Notified  Bodies  that  are  accredited  to  certify  to  the  new  Regulation  and  the  high  number  of  IVD  companies  that  require  certification. 
Changes from the IVDD to IVDR have been impactful. Under IVDR, there are now four (4) regulatory classifications for IVD MDs. Class A IVD MDs, 
such as our T2Dx Instrument, allow us to self-assess the conformity of its products with IVDR requirements. The remaining Classes B, C and D, which 
include our T2Candida, T2Bacteria and T2Resistance Panels, require a conformity assessment procedure requires the intervention of a Notified Body who 
is accredited by an EU Competent Authority to certify products to the EU IVDR. 

Notified  Bodies  are  independent  organizations  designated  by  EU  member  states  to  assess  the  conformity  of  devices  before  being  placed  on  the 
market. A Notified Body would typically audit and examine a product’s technical documentation per the requirements of EU IVDR. If satisfied that the 
relevant product conforms to the relevant essential requirements, the Notified Body issues a certificate of conformity, which the manufacturer uses as a 
basis  for  its  own  declaration  of  conformity.  The  manufacturer  may  then  apply  the  CE  mark  to  the  device,  which  allows  the  device  to  be  placed  on  the 
market throughout the EU. While we had assessed that the T2Dx Instrument and T2Candida met the requirements of the EU IVDD in late 2014, based 
upon an EC declaration of conformity dated July 7, 2014, and updated on September 9, 2015 and May 26, 2016, allowing us to affix the CE mark to these 
products.

The Class A T2Dx Instrument was self-certified by us on August 12, 2022. While the T2Bacteria, T2Candida, T2Biothreat and T2Resistance Panels 
were allowed to continue to be self-declared under EU IVDD, EU IVDR requirements have determined that these products are of a higher classification 
than Class A, therefore we must now pursue conformity routes for each product as we continue to complete the transition to EU IVDR. This work was 
delayed by our Notified Body accreditation to certify to EU IVDR on February 25, 2023. We will continue to work with our Notified Body to achieve full 
transition  to  EU  IVDR  requirements  and  certification  throughout  2023  with  an  expected  completion  in  2024.  Class  B  devices  are  expected  to  fully 
transition to EU IVDR certification by May 26, 2027. Class C devices are expected to fully 

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complete transition May 26, 2026. It is currently assumed that the Panel products will be classified as Class B or Class C for our Notified Body per EU 
IVDR requirements.

Our current certificates for the T2 Panels have been granted under the EU IVDD whose regime is described below. However, as of May 26, 2022, 
some of the EU IVDR requirements apply in place of the corresponding requirements of the EU IVDD with regard to registration of economic operators 
and of devices, post-market surveillance and vigilance requirements. Pursuing marketing of IVD MDs in the EU will notably require that our devices be 
certified under the new regime set forth in the EU IVDR by the time the transition period of the applicable IVD classification under IVDR expires.

In Vitro Diagnostic Medical Devices Directive

Under the EU IVDD, all IVD MDs placed on the market in the EU must meet the essential requirements laid down in Annex I to the EU IVDD, 
including the requirement that an IVD MD must be designed and manufactured in such a way that it will not compromise the clinical condition or safety of 
patients, or the safety and health of users and others. In addition, the device must achieve the performances intended by the manufacturer and be designed, 
manufactured, and packaged in a suitable manner. The European Commission has adopted various standards applicable to medical devices. There are also 
harmonized standards relating to design and manufacture. While not mandatory, compliance with these standards is viewed as the easiest way to satisfy the 
essential requirements as a practical matter as it creates a rebuttable presumption that the device satisfies that essential requirement.

To demonstrate compliance with the essential requirements laid down in Annex I to the EU IVDD, medical device manufacturers must undergo a 
conformity assessment procedure, which varies according to the type of medical device and its (risk) classification. As a general rule, demonstration of 
conformity  of  IVD  MDs  and  their  manufacturers  with  the  essential  requirements  must  be  based,  among  other  things,  on  the  evaluation  of  clinical  data 
supporting  the  safety  and  performance  of  the  products  during  normal  conditions  of  use.  Specifically,  a  manufacturer  must  demonstrate  that  the  device 
achieves  its  intended  performance  during  normal  conditions  of  use,  that  the  known  and  foreseeable  risks,  and  any  adverse  events,  are  minimized  and 
acceptable when weighed against the benefits of its intended performance, and that any claims made about the performance and safety of the device are 
supported by suitable evidence. Except for (general) IVD MDs (i.e., all IVD MDs other than those covered by Annex II to the EU IVDD and IVD MDs for 
self-testing),  where  the  manufacturer  can  self-assess  the  conformity  of  its  products  with  the  essential  requirements,  a  conformity  assessment  procedure 
requires the intervention of a Notified Body. Notified bodies are independent organizations designated by EU member states to assess the conformity of 
devices  before  being  placed  on  the  market.  A  Notified  Body  would  typically  audit  and  examine  a  product’s  technical  dossiers  and  the  manufacturers’ 
quality  system  (Notified  Body  must  presume  that  quality  systems  which  implement  the  relevant  harmonized  standards  –  which  is  ISO  13485:2016  for 
Quality Management Systems – conform to these requirements). If satisfied that the relevant product conforms to the relevant essential requirements, the 
Notified Body issues a certificate of conformity, which the manufacturer uses as a basis for its own declaration of conformity. The manufacturer may then
apply the CE mark to the device, which allows the device to be placed on the market throughout the EU.

Throughout the term of the certificate of conformity, the manufacturer will be subject to periodic surveillance audits to verify continued compliance 

with the applicable requirements. In particular, there will be a new audit by the Notified Body before it will renew the relevant certificate(s).

In Vitro Diagnostic Medical Devices Regulation

The EU regulatory landscape related to IVD MDs recently evolved. On April 5, 2017, the EU IVDR, was adopted with the aim of ensuring better 
protection of public health and patient safety. The EU IVDR establishes a uniform, transparent, predictable and sustainable regulatory framework across the 
EU for IVD MDs and ensure a high level of safety and health while supporting innovation. Unlike the EU IVDD, the EU IVDR is directly applicable in all 
EU member states without the need for member states to implement into national law. This aims at increasing harmonization across the EU.

 The EU IVDR became effective on May 26, 2022. In accordance with the recently amended provisions of the EU IVDR both (i) IVD MDs lawfully 
placed on the market pursuant to the EU IVDD prior to May 26, 2022 and (ii) IVD MDs lawfully placed on the market after May 26, 2022 in accordance 
with  the  transitional  provisions  of  the  EU  IVDR  may  generally  continue  to  be  made  available  on  the  market  or  put  into  service  provided  that  the 
requirements  of  the  transitional  provisions  are  fulfilled.  However,  even  in  this  case,  manufacturers  must  comply  with  a  number  of  new  or  reinforced 
requirements set forth in the EU IVDR, in particular the obligations described below.

  The  EU  IVDR  requires  that  before  placing  an  IVD  MD  on  the  market,  manufacturers  (as  well  as  other  economic  operators  such  as  authorized 
representatives  and  importers)  must  register  by  submitting  identification  information  to  the  electronic  system  (EUDAMED),  unless  they  have  already 
registered. The information to be submitted by manufacturers (and authorized representatives) also includes the name, address and contact details of the 
person or persons responsible for regulatory compliance. The new Regulation also requires that before placing a device on the market, manufacturers must 
assign a unique identifier to the device and provide it along with other core data to the unique device identifier, or UDI, database. These new requirements 
aim at ensuring better identification and traceability of the devices. Each device – and as applicable, each package – will have a UDI composed of two 
parts: a device identifier, or UDI-DI, specific to a device, and a production identifier, or UDI-PI, 

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to identify the unit producing the device. Manufacturers are also notably responsible for entering the necessary data on EUDAMED, which includes the 
UDI database, and for keeping it up to date. The obligations for registration in EUDAMED will become applicable at a later date (as EUDAMED is not yet 
fully functional). Until EUDAMED is fully functional, the corresponding provisions of the EU IVDD continue to apply for the purpose of meeting the 
obligations laid down in the provisions regarding exchange of information, including, and in particular, information regarding registration of devices and 
economic operators.

All  manufacturers  placing  medical  devices  on  the  market  in  the  EU  must  comply  with  the  EU  medical  device  vigilance  system  which  has  been 
reinforced  by  the  EU  IVDR.  Under  this  system,  serious  incidents  and  Field  Safety  Corrective  Actions,  or  FSCAs,  must  be  reported  to  the  relevant 
authorities of the EU member states. These reports will have to be submitted through EUDAMED – once functional – and aim to ensure that, in addition to 
reporting to the relevant authorities of the EU member states, other actors such as the economic operators in the supply chain will also be informed. Until 
EUDAMED is fully functional, the corresponding provisions of the EU Medical Devices Directive continue to apply. A serious incident is defined as any 
malfunction or deterioration in the characteristics or performance of a device made available on the market, including use-error due to ergonomic features, 
as well as any inadequacy in the information supplied by the manufacturer and any undesirable side-effect, which, directly or indirectly, might have led or 
might lead to the death of a patient or user or of other persons or to a temporary or permanent serious deterioration of a patient's, user's or other person's 
state of health or a serious public health threat. Manufacturers are required to take FSCAs defined as any corrective action for technical or medical reasons 
to prevent or reduce a risk of a serious incident associated with the use of a medical device that is made available on the market. An FSCA may include the 
recall, modification, exchange, destruction or retrofitting of the device. FSCAs must be communicated by the manufacturer or its legal representative to its 
customers and/or to the end users of the device through Field Safety Notices. For similar serious incidents that occur with the same device or device type 
and for which the root cause has been identified or a FSCA implemented or where the incidents are common and well documented, manufacturers may 
provide periodic summary reports instead of individual serious incident reports.

The advertising and promotion of medical devices are subject to some general principles set forth in EU legislation. According to the EU IVDR, 
only devices that are CE marked may be marketed and advertised in the EU in accordance with their intended purpose. Directive 2006/114/EC concerning 
misleading and comparative advertising and Directive 2005/29/EC on unfair commercial practices, while not specific to the advertising of medical devices, 
also  apply  to  the  advertising  thereof  and  contain  general  rules,  for  example,  requiring  that  advertisements  are  evidenced,  balanced  and  not  misleading. 
Specific  requirements  are  defined  at  a  national  level.  EU  member  states’  laws  related  to  the  advertising  and  promotion  of  medical  devices,  which  vary 
between  jurisdictions,  may  limit  or  restrict  the  advertising  and  promotion  of  products  to  the  general  public  and  may  impose  limitations  on  promotional 
activities with healthcare professionals.

Many EU member states have adopted specific anti-gift statutes that further limit commercial practices for medical devices (including IVD MDs), in 
particular vis-à-vis healthcare professionals and organizations. Additionally, there has been a recent trend of increased regulation of payments and transfers 
of value provided to healthcare professionals or entities and many EU member states have adopted national “Sunshine Acts” which impose reporting and 
transparency requirements (often on an annual basis), similar to the requirements in the United States, on medical device manufacturers. Certain countries 
also mandate implementation of commercial compliance programs.

In  the  EU,  regulatory  authorities  have  the  power  to  carry  out  announced  and,  if  necessary,  unannounced  inspections  of  companies,  as  well  as 
suppliers and/or sub-contractors and, where necessary, the facilities of professional users. Failure to comply with regulatory requirements (as applicable) 
could require time and resources to respond to the regulatory authorities’ observations and to implement corrective and preventive actions, as appropriate. 
Regulatory  authorities  have  broad  compliance  and  enforcement  powers  and  if  such  issues  cannot  be  resolved  to  their  satisfaction  can  take  a  variety  of 
actions, including untitled or warning letters, fines, consent decrees, injunctions, or civil or criminal penalties. 

The aforementioned EU rules are generally applicable in the European Economic Area, or EEA, which consists of the 27 EU member states plus 

Norway, Liechtenstein and Iceland.

Brexit

Since the end of the Brexit transition period on January 1, 2021, Great Britain (England, Scotland and Wales) has not been directly subject to EU 
laws, however under the terms of the Protocol on Ireland/Northern Ireland, EU laws generally apply to Northern Ireland. On February 27, 2023, the United 
Kingdom, or UK Government and the European Commission reached a political agreement on the “Windsor Agreement” which is likely to lead to further 
amendments to the Protocol on Ireland/Northern Ireland in order to address some of the perceived shortcomings in its operation. These proposed changes 
need to be codified and agreed by the respective parliaments of the UK and EU before taking effect.

The EU laws that have been transposed into United Kingdom law through secondary legislation remain applicable in Great Britain. However, under 
the Retained EU Law (Revocation and Reform) Bill 2022, which is currently before the UK parliament, any retained EU law not expressly preserved and 
“assimilated”  into  domestic  law  or  extended  by  ministerial  regulations  (to  no  later  than  June  23,  2026)  will  automatically  expire  and  be  revoked  by 
December 31, 2023. In addition, new legislation such as the EU IVDR is not applicable in Great Britain.

The UK government has passed a new Medicines and Medical Devices Act 2021, which introduces delegated powers in favor of the Secretary of 

State or an ‘appropriate authority’ to amend or supplement existing regulations in the area of medicinal products and medical devices, 

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including IVD MDs. This allows new rules to be introduced in the future by way of secondary legislation, which aims to allow flexibility in addressing 
regulatory gaps and future changes in the fields of human medicines, clinical trials and medical devices.

The  EU-UK  Trade  and  Cooperation  Agreement,  or  TCA,  came  into  effect  on  January  1,  2021.  The  TCA  does  not  specifically  refer  to  medical 
devices  or  IVD  MDs  but  does  provide  for  cooperation  and  exchange  of  information  in  the  area  of  product  safety  and  compliance,  including  market 
surveillance, enforcement activities and measures, standardization related activities, exchanges of officials, and coordinated product recalls (or other similar 
actions). For medical devices and IVD MDs that are locally manufactured but use components from other countries, the “rules of origin” criteria will need 
to be reviewed.

Since  January  1,  2021,  the  Medicines  and  Healthcare  Products  Regulatory  Agency,  or  MHRA,  has  become  the  sovereign  regulatory  authority 
responsible  for  Great  Britain.  New  regulations  require  all  medical  devices  and  IVD  MDs  to  be  registered  with  the  MHRA,  and  since  January  1,  2022, 
manufacturers based outside the UK have been required to appoint a UK responsible person that has a registered place of business in the UK to register 
devices with the MHRA.

On June 26, 2022, the MHRA published its response to a 10-week consultation on the post-Brexit regulatory framework for medical devices and 
IVD MDs. The MHRA seeks to amend the UK Medical Devices Regulations 2002 (which are based on EU legislation, primarily the EU Medical Devices 
Directive 93/42/EEC and the EU IVDD), in particular to create a new access pathway to support innovation, create an innovative framework for regulating 
software and artificial intelligence as medical devices, reform IVD MD regulation and foster sustainability through the reuse and remanufacture of medical 
devices. Regulations implementing the new regime were originally scheduled to come into force in July 2023, but the Government has recently confirmed 
that this date has been postponed until July 2024. Devices which have valid a valid certificate issued by EU notified bodies under the EU IVDR or EU 
IVDD are subject to transitional arrangements. In its consultation response, the MHRA indicated that the future regulations in Great Britain will allow IVD 
MDs with valid certification to continue being placed on the market in Great Britain under the CE mark until either the certificate expires or for five years 
after  the  new  regulations  take  effect,  whichever  is  sooner.  Following  these  transitional  periods,  it  is  expected  that  all  IVD  MDs  will  require  a  UK 
Conformity  Assessment,  or  UKCA,  mark.  Manufacturers  may  choose  to  use  the  UKCA  mark  on  a  voluntary  basis  prior  to  the  regulations  coming  into 
force. However, from July 2024, products which do not have existing and valid certification under the EU IVDD or EU IVDR and are therefore not subject 
to the transitional arrangements will be required to carry the UKCA mark if they are to be sold into the market in Great Britain. UKCA marking will not be 
recognized in the EU. The rules for placing IVD MDs on the market in Northern Ireland, which is part of the UK, differ from those in Great Britain and 
continues to be based on EU law.

Under the terms of the Ireland/Northern Ireland Protocol, Northern Ireland follows EU rules on IVD MDs, including the EU IVDR, and IVD MDs 
marketed in Northern Ireland require assessment according to the EU regulatory regime. Such assessment may be conducted by an EU Notified Body, in 
which  case  a  CE  mark  is  required  before  placing  the  device  on  the  market  in  Northern  Ireland.  Alternatively,  if  a  UK  approved  body  conducts  such 
assessment, a 'UKNI' mark is applied and the device may only be placed on the market in Northern Ireland and not the EU.

Other Healthcare Laws

Our  current  and  future  business  activities  are  subject  to  healthcare  regulation  and  enforcement  by  federal,  state  and  local  governments  and  the 
foreign  governments  in  which  we  conduct  our  business.  These  laws  include,  without  limitation,  state  and  federal  anti-kickback,  fraud  and  abuse,  false 
claims,  data  privacy  and  security  and  transparency  laws  and  regulations  regarding  payments  or  other  transfers  of  value  made  to  physicians  and  other 
licensed healthcare professionals.

The  federal  Anti-Kickback  Statute  prohibits,  among  other  things,  any  person  from  knowingly  and  willfully  offering,  soliciting,  receiving  or 
providing any remuneration, directly or indirectly, overtly or covertly, in cash or in kind, to induce either the referral of an individual, for an item or service 
or the purchasing, leasing, ordering, or arranging for or recommending the purchase, lease or order of any good, facility, item or service, for which payment 
may  be  made,  in  whole  or  in  part,  under  federal  healthcare  programs  such  as  the  Medicare  and  Medicaid  programs.  There  are  a  number  of  statutory 
exceptions and regulatory safe harbors that the OIG has promulgated outlining certain categories of relationships between health care providers and persons 
or entities that may have a referral relationship that would be deemed not to violate the Anti-Kickback Statute. However, the exceptions and safe harbors 
are  drawn  narrowly  to  avoid  inadvertently  immunizing  prohibited  conduct.    Failure  to  meet  all  of  the  requirements  of  a  particular  applicable  statutory 
exception or regulatory safe harbor does not make the conduct per se illegal under the Anti-Kickback Statute. Instead, the legality of the arrangement will 
be evaluated on a case-by-case basis based on a cumulative review of all its facts and circumstances. Several courts have interpreted the statute’s intent 
requirement to mean that if any one purpose of an arrangement involving remuneration is to induce referrals of federal healthcare covered business, the 
Anti-Kickback Statute has been violated. In addition, a person or entity does not need to have actual knowledge of the statute or specific intent to violate it 
in order to have committed a violation. The majority of states also have anti-kickback laws which establish similar prohibitions and, in some cases, may 
apply to items or services reimbursed by any third-party payor, including commercial insurers.

Additionally, the federal False Claims Act prohibits, among other things, any person or entity from knowingly presenting or causing the presentation 
of  a  false  or  fraudulent  claim  for  payment  to,  or  approval  by,  the  U.S.  government.  The  False  Claims  Act  defines  the  term  “knowingly”  broadly,  and 
submitting a claim with reckless disregard to its truth or falsity can constitute the “knowing” submission of a false or fraudulent claim for the purposes of 
the False Claims Act. In addition to actions initiated by the government itself, the statute authorizes actions 

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to be brought on behalf of the federal government by a private party having knowledge of the alleged fraud. Such “whistleblower” or “qui tam” provisions 
are being used with more frequency to challenge the reimbursement practices of providers and suppliers.  Because the complaint is initially filed under seal, 
the  action  may  be  pending  for  some  time  before  the  defendant  is  even  aware  of  the  action.  If  the  government  decides  to  intervene  and  is  ultimately 
successful in obtaining redress in the matter, or if the plaintiff succeeds in obtaining redress without the government’s involvement, then the plaintiff will 
receive a percentage of the monetary recovery. The federal government is using the False Claims Act, and the accompanying threat of significant liability, 
in  its  investigation  and  prosecution  of  life  sciences  companies  throughout  the  country,  for  example,  in  connection  with  the  promotion  of  products  for 
unapproved uses and other sales and marketing practices. In addition, the government may assert that a claim including items or services resulting from a 
violation of the federal Anti-Kickback Statute constitutes a false or fraudulent claim for purposes of the federal False Claims Act. The government has 
obtained  multi-million  and  multi-billion  dollar  settlements  under  the  False  Claims  Act  in  addition  to  individual  criminal  convictions  under  applicable 
criminal  statutes.  Given  the  significant  size  of  actual  and  potential  settlements,  it  is  expected  that  the  government  will  continue  to  devote  substantial 
resources to investigating healthcare providers’ and manufacturers’ compliance with applicable fraud and abuse laws. Many states have enacted similar 
false claims acts as well.

The federal Health Insurance Portability and Accountability Act of 1996, as amended (“HIPAA”), created new federal criminal statutes that prohibit, 
among other actions, knowingly and willfully executing, or attempting to execute, a scheme to defraud any healthcare benefit program, including private 
third-party payors, and knowingly and willfully falsifying, concealing or covering up a material fact or making any materially false, fictitious or fraudulent 
statements or representations in connection with the delivery of or payment for healthcare benefits, items or services. Like the Anti-Kickback Statute, a 
person or entity does not need to have actual knowledge of the statute or specific intent to violate it in order to have committed a violation.

The federal Civil Monetary Penalties Law imposes penalties against any person or entity that, among other things, knowingly presents or causes to 
be presented a claim to a federal health program that the person knows or should know is for an item or service that was not provided as claimed or is false 
or fraudulent.

Also, as stated above, many states have similar fraud and abuse laws that may be broader in scope and may apply regardless of payor.

Moreover, the Physician Payments Sunshine Act requires certain device manufacturers, among others, to report certain payments or “transfers of 
value”  provided  to  physicians  (defined  to  include  doctors,  dentists,  optometrists,  podiatrists  and  chiropractors),  certain  non-physician  practitioners 
(physician  assistants,  nurse  practitioners,  clinical  nurse  specialists,  anesthesiologist  assistants,  certified  registered  nurse  anesthetists  and  certified  nurse 
midwives)  and  teaching  hospitals,  and  to  report  ownership  and  investment  interests  held  by  physicians  and  their  immediate  family  members  during  the 
preceding calendar year. The statute includes in its reporting requirements a broad range of transfers of value including, but not limited to, consulting fees, 
speaker  honoraria,  charitable  contributions,  research  payments  and  grants.  Failure  to  report  any  covered  payment  or  transfers  of  value  within  the  Open 
Payments system could subject companies to significant financial penalties. Tracking and reporting the required payments and transfers of value may result 
in considerable expense and additional resources. Several states currently have similar laws and more states may enact similar legislation, some of which 
may  be  broader  in  scope.  For  example,  certain  states  require  the  implementation  of  compliance  programs,  compliance  with  industry  ethics  codes, 
implementation of gift bans and spending limits, and/or reporting of gifts, compensation and other remuneration to healthcare professionals.

We also may be subject to data privacy and security regulation by both the federal government and the states in which we conduct our business. 
HIPAA,  as  amended  by  the  Health  Information  Technology  for  Economic  and  Clinical  Health  Act,  or  HITECH,  and  their  respective  implementing 
regulations,  including  the  final  omnibus  rule  published  on  January  25,  2013,  imposes  specified  requirements  relating  to  the  privacy,  security  and 
transmission of individually identifiable health information. Among other things, HITECH, through its implementing regulations, makes certain HIPAA 
privacy and security standards directly applicable to business associates, defined as a person or organization, other than a member of a covered entity’s 
workforce, that creates, receives, maintains or transmits protected health information for or on behalf of a covered entity for a function or activity regulated 
by HIPAA. In addition to HIPAA criminal penalties, HITECH created four new tiers of civil and monetary penalties and gave state attorneys general new 
authority to file civil actions for damages or injunctions in federal courts to enforce the federal HIPAA laws in certain circumstances and seek attorneys’ 
fees  and  costs  associated  with  pursuing  federal  civil  actions.  In  addition,  state  laws  govern  the  privacy  and  security  of  health  information  in  certain 
circumstances, many of which differ from each other in significant ways and may not have the same effect, thus complicating compliance efforts.

The  shifting  commercial  compliance  environment  and  the  need  to  build  and  maintain  robust  and  expandable  systems  to  comply  with  different 
compliance  and/or  reporting  requirements  in  multiple  jurisdictions  increase  the  possibility  that  a  healthcare  company  may  violate  one  or  more  of  the 
requirements. If our future operations are found to be in violation of any of such laws or any other governmental regulations that apply to us, we may be 
subject to penalties, including, without limitation, civil and criminal penalties, damages, fines, the curtailment or restructuring of our operations, exclusion 
from participation in federal and state healthcare programs and imprisonment, any of which could adversely affect our ability to operate our business and 
our financial results.

Climate Change and Environmental Laws

The medical device industry is increasingly becoming subject of scrutiny, stringent regulation and the demand for green, sustainable products. We 

are focused on monitoring these increasing requirements for efficient and accurate processes for hazardous substance handling, 

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supplier disclosures, and regulatory reporting in order to comply with numerous global health and environmental regulatory requirements and restrictions.

We believe that we are in compliance in all material respects with all foreign, federal, state, and local environmental regulations applicable to our 

manufacturing facilities. The cost of ongoing compliance with such regulations does not have a material effect on our operations.

Coverage and Reimbursement

Maintaining and growing sales of our diagnostic tests depend in large part on the availability of adequate coverage and reimbursement from third-
party  payors,  including  government  programs  such  as  Medicare  and  Medicaid,  private  insurance  plans  and  managed  care  programs.  These  third-party 
payors are increasingly limiting coverage and reducing reimbursement for medical products and services, including clinical laboratory tests. In addition, the 
U.S.  government,  state  legislatures  and  foreign  governments  have  continued  implementing  cost-containment  programs,  including  price  controls  and 
restrictions  on  coverage  and  reimbursement.  Adoption  of  price  controls  and  cost-containment  measures,  and  adoption  of  more  restrictive  policies  in 
jurisdictions with existing controls and measures, could further limit our net revenue and results. Third-party payors may deny coverage if they determine 
that our products are not cost-effective as determined by the payor, or are deemed by the third-party payor to be experimental or medically unnecessary. 
Decreases  in  third-party  reimbursement  for  our  products,  product  candidates,  or  services  in  which  our  products  are  used,  or  a  decision  by  a  third-party 
payor to not cover our tests, product candidates, or services in which our products are used could reduce physician utilization of our tests, if approved, and 
have a material adverse effect on our sales, results of operations and financial condition.

Hospitals,  clinical  laboratories  and  other  healthcare  provider  customers  that  may  purchase  our  products  and/or  product  candidates  generally  bill 
various third-party payors to cover all or a portion of the costs and fees associated with diagnostic tests, including the cost of the purchase of our products 
and/or product candidates. The majority of our diagnostic tests are performed in a hospital inpatient setting, where governmental payors, such as Medicare, 
generally reimburse hospitals with a single bundled payment that is based on the patients’ diagnosis under a classification system known as the Medicare 
severity diagnosis-related groups, or MS-DRGs, classification for all items and services provided to the patient during a single hospitalization, regardless of 
whether our diagnostic tests are performed during such hospitalization. In addition, new products may be eligible for an add-on payment for a time period 
up  to  three  years  if  they  meet  certain  criteria,  including,  among  other  things,  demonstrating  a  substantial  clinical  improvement  relative  to  services  or 
technologies previously available. For fiscal years 2021 and 2022, hospitals paid under the Medicare Hospital Inpatient Prospective Payment System were 
eligible  to  receive  a  new  technology  add-on  payment,  or  NTAP  for  T2Bacteria,  which  is  incremental  to  the  MS-DRG  reimbursement  for  qualifying 
Medicare  inpatient  cases  based  on  the  cost  of  the  case.  Effective  fiscal  year  2023,  T2Bacteria  is  no  longer  eligible  for  NTAP.  To  the  extent  that  our 
diagnostic  tests  are  performed  in  an  outpatient  setting,  certain  of  our  tests  may  be  eligible  for  separate  payment  using  existing  Current  Procedural 
Terminology, or CPT, codes, under the Clinical Laboratory Fee Schedule. 

In  international  markets,  reimbursement  and  healthcare  payment  systems  vary  significantly  by  country,  and  many  countries  have  instituted  price 
ceilings  on  specific  product  lines  and  procedures.  EU  member  states  and  the  UK  impose  controls  on  whether  products  are  reimbursable  by  national  or 
regional  health  service  providers  and  on  the  prices  at  which  devices  are  reimbursed  under  state-run  healthcare  schemes.  More  and  more,  local,  product 
specific reimbursement law is applied as an overlay to medical device regulation, which has provided an additional layer of clearance requirement.

We are unable to predict at this time whether our products and/or product candidates, if approved, will be covered by third-party payors. Nor can we 
predict at this time the adequacy of payments, whether made separately in an outpatient setting or with a bundled payment amount in an inpatient setting. 
Our customers’ access to adequate coverage and reimbursement for our products and/or product candidates by government and private insurance plans is 
central to the acceptance of our products. We may be unable to sell our products on a profitable basis if third-party payors deny coverage or reduce their 
current levels of payment, or if our costs of production increase faster than increases in reimbursement levels.

Healthcare Reform

In  the  United  States  and  certain  foreign  jurisdictions,  there  have  been,  and  we  expect  there  will  continue  to  be,  a  number  of  legislative  and 
regulatory changes to the healthcare system. In March 2010, the Patient Protection and Affordable Care Act, as amended by the Health Care and Education 
Reconciliation Act, or collectively the ACA, was signed into law, which substantially changed the way healthcare is financed by both governmental and 
private  insurers  in  the  United  States.  By  way  of  example,  the  ACA  created  a  new  Patient-Centered  Outcomes  Research  Institute  to  oversee,  identify 
priorities  in,  and  conduct  comparative  clinical  effectiveness  research,  along  with  funding  for  such  research;  and  established  a  Center  for  Medicare  & 
Medicaid Innovation at CMS to test innovative payment and service delivery models to lower Medicare and Medicaid spending, including a national pilot 
program  on  payment  bundling  to  encourage  hospitals,  physicians  and  other  providers  to  improve  the  coordination,  quality  and  efficiency  of  certain 
healthcare services through bundled payment models.

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Since its enactment, there have been judicial, executive and Congressional challenges to certain aspects of the ACA. On June 17, 2021, the U.S. 
Supreme  Court  dismissed  the  most  recent  judicial  challenge  to  the  ACA  without  specifically  ruling  on  the  constitutionality  of  the  ACA.  Prior  to  the 
Supreme Court’s decision, President Biden issued an executive order initiating a special enrollment period from February 15, 2021, through August 15, 
2021 for purposes of obtaining health insurance coverage through the ACA marketplace. The executive order also instructed certain governmental agencies 
to review and reconsider their existing policies and rules that limit access to healthcare.

Other legislative changes have been proposed and adopted since the ACA was enacted. These changes included aggregate reductions of Medicare 
payments  to  providers,  which  will  remain  in  effect  through  2032,  with  the  exception  of  a  temporary  suspension  from  May  1,  2020,  through  March  31, 
2022.  In  addition,  on  January  2,  2013,  the  American  Taxpayer  Relief  Act  of  2012  was  signed  into  law,  which,  among  other  things,  reduced  Medicare 
payments to several providers, including hospitals, and increased the statute of limitations period for the government to recover overpayments to providers 
from three to five years. The Medicare Access and CHIP Reauthorization Act of 2015, or MACRA, enacted on April 16, 2015, repealed the formula by 
which Medicare made annual payment adjustments to physicians and replaced the former formula with fixed annual updates and a new system of incentive 
payments  that  are  based  on  various  performance  measures  and  physicians’  participation  in  alternative  payment  models  such  as  accountable  care 
organizations.  It  is  unclear  what  effect  new  quality  and  payment  programs,  such  as  MACRA,  may  have  on  our  business,  financial  condition,  results  of 
operations or cash flows.

On January 1, 2018, CMS implemented certain provisions of the Protecting Access to Medicare Act of 2014, or PAMA, which made substantial 
changes to the way in which clinical laboratory services are paid under Medicare. Under PAMA, laboratories that receive the majority of their Medicare 
revenue  from  payments  made  under  the  CLFS  or  the  Physician  Fee  Schedule  are  required  to  report  to  CMS,  beginning  in  2017  and  every  three  years 
thereafter (or annually for “advanced diagnostics laboratory tests”), private payer payment rates and volumes for their tests. Laboratories that fail to report 
the required payment information may be subject to substantial civil monetary penalties. CMS uses the data to calculate a weighted median payment rate 
for each test, which is used to establish a revised Medicare reimbursement rate. Under PAMA, the revised Medicare reimbursement rates were scheduled to 
apply to clinical diagnostic laboratory tests furnished on or after January 1, 2018. The revised reimbursement methodology is expected to generally result 
in  relatively  lower  reimbursement  under  Medicare  for  clinical  diagnostic  lab  tests  that  has  been  historically  available.  Any  reduction  to  payment  rates 
resulting from the new methodology is limited to 10% per test per year in 2018 through 2020, and to 15% per test per year in 2021 through 2023 and 15% 
per test per year in 2024 through 2026. The CARES Act, which was signed into law on March 27, 2020, amended the timeline for reporting private payer 
payment rates and delayed by one year the payment reductions scheduled for 2021. On December 10, 2021, Congress passed the Protecting Medicare and 
American Farmers from Sequester Cuts Act, or PMAFSA, which delayed the next data reporting period by an additional year and prevented any reduction 
in payment amounts from commercial payer rate implementation in 2022. The Consolidated Appropriations Act, 2023, enacted on December 29, 2022, 
further revised the next data reporting period for certain tests and delayed the phase-in of payment reductions for an additional year, through 2026.

We  expect  that  additional  state  and  federal  healthcare  reform  measures  will  be  adopted  in  the  future,  any  of  which  could  limit  the  amounts  that 
federal and state governments will pay for healthcare products and services, which could result in reduced demand for our products or additional pricing 
pressure. 

For instance, in December 2021, the EU Regulation No 2021/2282 on Health Technology Assessment, or HTA, amending Directive 2011/24/EU, 
was  adopted.  This  regulation  which  entered  into  force  in  January  2022  intends  to  boost  cooperation  among  EU  member  states  in  assessing  health 
technologies, including some medical devices and IVD MDs, and providing the basis for cooperation at the EU level for joint clinical assessments in these 
areas. The regulation foresees a three-year transitional period and will permit EU member states to use common HTA tools, methodologies, and procedures 
across the EU, working together in four main areas, including joint clinical assessment of the innovative health technologies with the most potential impact 
for  patients,  joint  scientific  consultations  whereby  developers  can  seek  advice  from  HTA  authorities,  identification  of  emerging  health  technologies  to 
identify promising technologies early, and continuing voluntary cooperation in other areas. Individual EU member states will continue to be responsible for 
assessing non-clinical (e.g., economic, social, ethical) aspects of health technologies, and making decisions on pricing and reimbursement.

Research and Development

We have committed, and expect to commit, significant resources to developing new technologies and products, improving product performance and 
reliability and reducing costs. We have assembled an experienced research and development team with the scientific, engineering, software and process 
talent that we believe is required to successfully grow our business. We are currently focused on several product candidates and enhancements utilizing our 
proprietary  technology.  Major  components  of  the  research  and  development  expenses  were  salaries  and  benefits,  research-related  facility  and  overhead 
costs,  laboratory  supplies,  equipment  and  contract  services.  Research  and  development  expenses  can  be  impacted  by  services  performed  and  expenses 
incurred under collaboration agreements and other research and development contracts.

We continuously seek to improve our proprietary technology. As we make improvements, we anticipate we will make available new and improved 
generations  of  our  diagnostic  instruments  and  panels.  Our  technology  developmental  efforts  are  focused  on  applying  our  proprietary  technology  to 
additional potential applications in the in vitro diagnostics area. We believe that technical advantage is important to sustain a 

22

 
competitive advantage, and therefore our research and development efforts are focused on the continued enhancement of our proprietary technology. We 
are  dedicated  to  ongoing  innovation  to  our  technology  and  expanding  our  pipeline  of  product  candidates.  Our  goal  is  for  our  technology  to  become  a 
standard of care by offering a rapid, sensitive and simple diagnostic alternative to existing methodologies for identifying sepsis, with a long-term objective 
of targeting the broader in vitro diagnostics market.

In  September  2019,  BARDA  awarded  us  a  milestone-based  contract  for  the  development  of  a  next-generation  diagnostic  instrument,  a 
comprehensive sepsis panel and a multi-target biothreat panel. In September 2020, BARDA exercised the first contract option valued at $10.5 million. In 
April 2021, BARDA agreed to modify the contract to accelerate product development by advancing future deliverables and adding a U.S. T2Resistance 
Panel into Option 1 of the contract. In September 2021, BARDA exercised Option 2A valued at approximately $6.4 million to further advance the new 
product development initiatives. In December 2021, we initiated the U.S. clinical trials for the T2Resistance Panel and T2Biothreat Panel. In March 2022, 
BARDA exercised Option 2B valued at approximately $4.4 million. In May 2022, BARDA exercised Option 3 valued at approximately $3.7 million to 
complete the U.S. clinical trials for the T2Resistance Panel and T2Biothreat Panel and subsequently submit applications to the FDA for U.S. regulatory 
clearance  for  those  product  candidates.  In  December  2022,  the  T2Biothreat  clinical  evaluation  was  completed.  In  May  2023,  we  submitted  a  510(k) 
premarket notification to the FDA for the T2Biothreat Panel and in September 2023, we received 510(k) clearance from the FDA to market the T2Biothreat 
Panel. The BARDA contract expired in September 2023

We recorded research and contribution revenue of $0.4 million and $11.0 million for the years ended December 31, 2023 and 2022, respectively, 

under the BARDA contract.

Human Capital Resources

At T2 Biosystems, employees are integral to our success. Our key human capital management objectives are to attract, retain and develop talent 
needed to deliver on our strategy and advance our mission. As of December 31, 2023, we had a total of 113 employees, including 79 employees working 
on-site, and 34 employees working remotely or in the field. All of these employees were full-time employees. None of our employees are represented by 
labor unions or covered by collective bargaining agreements. We focus on the following areas in supporting our human capital:

Diversity and Inclusion. We recognize and appreciate the importance of creating an environment where all team members feel valued, included and 
empowered  to  do  their  best  work  and  bring  great  ideas  to  the  table.  We  recognize  that  each  team  member’s  unique  experiences,  perspectives,  and 
viewpoints add value to our ability to develop and deliver innovative diagnostic products and make a meaningful impact on patient care. We strive to foster 
an  organizational  culture  that  ensures  all  employees  are  treated  fairly  and  with  respect,  promotes  inclusivity,  and  provides  equal  opportunities  for 
professional  growth  and  advancement  based  on  merit.  Our  Code  of  Business  Conduct  and  Ethics  prohibits  discrimination  on  the  basis  of  race,  color, 
religion, national origin, sex (including pregnancy), sexual orientation, age, disability, veteran status or other characteristic protected by law.

Health and Safety. Safety is a top priority at T2 Biosystems. We promote safety with a robust health and safety program, which includes employee 
orientation  and  training,  regular  safety  meetings,  contractor  management,  risk  assessments,  hazard  identification  and  mitigation,  incident  reporting  and 
investigation, and corrective and preventative action development. 

Training  and  Development.  We  invest  in  training  and  development  initiatives  to  ensure  our  employees  have  the  skills  and  tools  necessary  to 
successfully contribute towards advancing progress on our strategic priorities and to prepare them to confidently take on new or expanded roles within the 
organization. Our on-going efforts are aimed at attracting, engaging, retaining, and developing employees in a thoughtful and meaningful way to support an 
inclusive culture.

Compensation and Benefits. We aim to provide fair, competitive compensation and a comprehensive benefits program that will attract, retain and 
motivate employees. To align individual performance with our short- and long-term corporate objectives, our compensation programs consist of base pay, 
short-term incentives and long-term incentives, including restricted stock unit grants. Our benefits program currently includes medical, dental, and vision 
insurance plans for employees and their families, in addition to life insurance and short and long-term disability plans, paid time off for holidays, vacation, 
sick  and  other  personal  leave,  and  health  and  dependent  care  savings  accounts.  We  also  provide  our  employees  with  a  401(k)  plan  that  includes  a 
competitive company match, and employees have access to several other programs, such as our Employee Stock Purchase Program (ESPP).

Available Information

We  make  available,  free  of  charge,  our  annual  reports  on  Form  10-K,  quarterly  reports  on  Form  10-Q,  current  reports  on  Form  8-K  and  any 
amendments to those reports, as soon as reasonably practicable after we electronically file such material with, or furnish it to, the Securities and Exchange 
Commission,  or  the  SEC.  The  address  of  the  SEC’s  website  is  www.sec.gov.  We  also  make  these  documents  and  certain  public  financial  information 
available free of charge on our website, which is www.t2biosystems.com. Our SEC reports and other financial information can be accessed through the 
investor relations section of our website. The information on, or that can be accessed from, our website is not incorporated by reference into this Annual 
Report or any other report we file with or furnish to the SEC.

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Item 1A. RISK FACTORS

Investing in our common stock involves a high degree of risk. You should carefully consider the risk factors described below, as well as the other 
information  in  this  prospectus,  including  our  financial  statements  and  the  related  notes  and  “Management’s  Discussion  and  Analysis  of  Results  of 
Operations  and  Financial  Condition,”  before  deciding  whether  to  invest  in  our  common  stock.  The  occurrence  of  any  of  the  events  or  developments 
described  below  could  harm  our  business,  financial  condition,  results  of  operations  and  growth  prospects.  In  such  an  event,  the  market  price  of  our 
common stock could decline, and you may lose all or part of your investment. The occurrence of any of these risks may cause the trading price of our 
common stock to decline and you could lose all or part of your investment.

Risks Related to our Business and Strategy

We have identified conditions and events that raise substantial doubt about our ability to continue as a going concern, which may hinder our ability to 
obtain future financing. 

Our  cash,  cash  equivalents,  and  restricted  cash  as  of  December  31,  2023  was  $16.2  million,  which  will  not  be  sufficient  to  fund  our  current 
operating  plan  for  at  least  a  year  from  issuance  of  our  financial  statements  included  herein.  The  Company  believes  it  will  require  additional  financing 
during the first half of 2024. There can be no assurance that any financing by us can be realized, or if realized, what the terms of any such financing may 
be, or that any amount that we are able to raise will be adequate.

The Term Loan Agreement with CRG Servicing LLC (“CRG”) (See Note 6 of the notes to our consolidated financial statements) has a minimum 
liquidity covenant which requires us to maintain a minimum cash balance of $0.5 million. As security for its obligations under the Term Loan Agreement, 
the  Company  entered  into  a  security  agreement  with  CRG  whereby  the  Company  granted  a  lien  on  substantially  all  of  its  assets,  including  intellectual 
property. We intend to continue to evaluate options to refinance the Term Loan Agreement, which becomes due on December 31, 2025. There can be no 
assurances that we will be able to refinance on terms favorable or at all.

These conditions, as well as those described below under “Our failure to meet the continued listing requirements of The Nasdaq Capital Market 
could result in a delisting of our common stock,” raise substantial doubt regarding our ability to continue as a going concern for a period of one year after 
the date that the financial statements for the year ended December 31, 2023 are issued. Our ability to fund working capital, make capital expenditures, and 
service our debt depends on our ability to generate cash from operating activities, which is subject to its future operating success, and obtain financing on 
reasonable  terms,  which  is  subject  to  factors  beyond  our  control,  including  general  economic,  political,  and  financial  market  conditions.  The  capital 
markets have in the past experienced, are currently experiencing, and may in the future experience, periods of upheaval that could impact the availability 
and cost of financing and there can be no assurances that such financing will be available to the Company on satisfactory terms, or at all. Management's 
plans to alleviate the conditions that raise substantial doubt include raising additional capital, delaying certain research projects and capital expenditures 
and eliminating certain future operating expenses in order to fund operations at reduced levels for us to continue as a going concern for a period of 12 
months from the date these financial statements are issued. Management has concluded the likelihood that its plan to successfully obtain sufficient funding 
from one or more of these sources or adequately reduce expenditures, while reasonably possible, is less than probable. Accordingly, we have concluded that 
substantial  doubt  exists  about  our  ability  to  continue  as  a  going  concern  for  a  period  of  at  least  12  months  from  the  date  of  issuance  of  the  financial 
statements for the year ended December 31, 2023.

Our failure to meet the continued listing requirements of The Nasdaq Capital Market could result in a delisting of our common stock. 

On March 30, 2023, the Company received notice from The Nasdaq Stock Market LLC (“Nasdaq”) indicating that, for the last thirty consecutive 
business days, the bid price for the Company’s common stock had closed below the minimum $1.00 per share requirement for continued listing on the 
Nasdaq Capital Market under Nasdaq Listing Rule 555(a)(2) (the “Minimum Bid Price Rule”). On May 23, 2023, Nasdaq notified the Company that its 
securities were subject to delisting due to non-compliance with the Minimum Bid Price Rule and to maintain a minimum value of listed securities (the 
“MVLS Rule”) of at least $35 million. The Company requested a hearing with Nasdaq and, on July 6, 2023, appealed to the Nasdaq Hearings Panel for an 
extension to the time period in which to regain compliance with the MVLS Rule and the Minimum Bid Price Rule. On July 26, 2023, we filed a definitive 
proxy statement to effect a reverse stock split of our common stock in connection with our annual meeting that occurred in September 2023 as required by 
the Nasdaq Hearings Panel. On August 9, 2023, the Company received written notice from Nasdaq informing the Company that it had regained compliance 
with the MVLS Rule. On September 15, 2023, at the Company’s annual meeting of stockholders, the Company’s stockholders approved an amendment to 
the Company’s restated certificate of incorporation to effect a reverse stock split of the Company’s common stock. On October 12, 2023, the Company 
announced that its board of directors had approved the reverse stock split at the ratio of 1 post-split share for every 100 pre-split shares, which was effective 
as of October 12, 2023.

24

 
On October 31, 2023, the Company received written notice from Nasdaq informing the Company that it has regained compliance with the Minimum 
Bid  Price  Rule.  The  Company  will  be  subject  to  a  Mandatory  Panel  Monitor  for  a  period  of  one  year.  If,  within  that  one-year  monitoring  period,  the 
Company fails to comply with the Minimum Bid Price Rule, the Company will not be permitted additional time to regain compliance with the Minimum 
Bid  Price  Rule.  However,  the  Company  will  have  an  opportunity  to  request  a  new  hearing  with  the  Nasdaq  Hearings  Panel  prior  to  the  Company’s 
securities being delisted from Nasdaq.

On November 20, 2023, the Company received written notice from Nasdaq informing the Company that it no longer satisfied the MVLS Rule. In 
accordance with the terms of the Mandatory Panel Monitor, the Company was not granted a grace period but rather issued a delist determination, which 
will be stayed if the Company exercises its right to appeal by requesting a hearing and paying a non-refundable $20,000 fee. The Company has paid the 
$20,000  applicable  fee  and  requested  a  new  hearing,  which  will  stay  any  further  action  by  Nasdaq  at  least  pending  the  issuance  of  its  decision  and  the 
expiration of any extension that may be granted to the Company as a result of the hearing. The Company’s common stock will remain listed and eligible to 
trade on Nasdaq pending the outcome of the hearing. On February 15, 2024, the Company appealed to the Nasdaq Hearings Panel for an extension to the 
time period in which to regain compliance with the MVLS Rule. On March 11, 2024, the Company received notice from the Nasdaq Hearings Panel that it 
had granted the Company’s request for continued listing on Nasdaq, subject to the Company demonstrating compliance with Nasdaq’s MVLS Rule on or 
before May 20, 2024.

The delisting of our common stock from Nasdaq may make it more difficult for us to raise capital on favorable terms in the future. Such a delisting 
would likely have a negative effect on the price of our common stock and would impair your ability to sell or purchase our common stock when you wish 
to do so. Further, if we were to be delisted from Nasdaq, our common stock would cease to be recognized as covered securities and we would be subject to 
regulation in each state in which we offer our securities. Moreover, there is no assurance that any actions that we take to restore our compliance with the 
MVLS Rule would stabilize the market price or improve the liquidity of our common stock, prevent our common stock from falling below the minimum 
value of listed securities required for continued listing again, or prevent future non-compliance with Nasdaq’s listing requirements.

We have incurred significant losses since inception and expect to incur losses in the future. We cannot be certain that we will achieve or sustain 
profitability. 

We have incurred significant losses since inception through December 31, 2023 and expect to incur losses in the future. Our accumulated deficit as 
of December 31, 2023 was $584.3 million and we incurred net losses of $50.1 million and $62.0 million for the years ended December 31, 2023 and 2022, 
respectively. We expect that our losses will continue for at least the next few years as we will be required to invest significant additional funds toward the 
continued  development  and  commercialization  of  our  technology.  Our  ability  to  achieve  or  sustain  profitability  depends  on  numerous  factors,  many  of 
which are beyond our control, including the market acceptance of our products and future product candidates, future product development, our ability to
achieve  marketing  clearance  from  the  FDA  and  international  regulatory  clearance  or  certification  for  future  product  candidates,  our  ability  to  compete 
effectively against an increasing number of competitors and new products, and our market penetration and margins. In spite of efforts to reduce expenses, 
we may never be able to generate sufficient revenue to achieve or sustain profitability. As noted above, management has identified conditions and events 
that raise doubt about our ability to continue as a going concern.

A reassessment of our sales demand forecast has recently resulted in impairment charges to certain long-lived assets, and we may recognize additional 
impairment charges in the future due to similar or other events.

We categorize our long-lived assets by two assets groups, our owned assets that are placed at customer sites as rental instruments and all other assets 
which support our product research and manufacturing. The value of these long-lived assets is driven in part by prospective demand for our products, and if 
demand  for  our  products  should  fall,  our  return  on  these  rental  instruments  and  other  assets  could  be  diminished.  In  the  third  quarter  of  2023,  we 
determined that a triggering event occurred that required us to evaluate these long-lived assets for impairment. As a result of this evaluation, we recorded 
impairment charges for our owned non-lease instruments and reagent manufacturing assets totaling $2.5 million for the year ended December 31, 2023. We 
review the value of these long-lived assets for impairment when events or changes in circumstances indicate that the carrying amount of the assets may not 
be recoverable. Should the markets for our products experience similar demand changes in the future or should other circumstances arise, it is possible that 
we will be required to record additional impairment charges in that could have a material adverse effect on our results of operations and financial condition.

25

 
We have relied on a few large customers for a significant portion of our business, and the loss of any of these customers has in the past and could in 
the future materially and adversely impact our results of operations and financial condition.

Our total revenues are concentrated among a small number of large customers. Sales to our two largest customers together represented 29% of our 
revenues for the fiscal year ended December 31, 2023. In September 2019, BARDA awarded us a milestone-based contract for the development of a next-
generation diagnostic instrument, a comprehensive sepsis panel and a multi-target biothreat panel. BARDA exercised certain options under this contract, 
but it nonetheless expired in September 2023. Revenue associated with our BARDA contract represented 50% of our total revenue for the fiscal year ended 
December 31, 2022 and less than 10% of our total revenue for the fiscal year ended December 31, 2023. Our customer concentration and the loss of any 
such customers or changes in the amount of business we do with them has in the past and could in the future materially and adversely impact our results of 
operations and financial condition.

Failure to comply with the terms of our debt instruments may result in a default under their terms, and otherwise restrict our ability to pursue our 
business strategies.

If there is an event of default to our current credit facility, which includes if there is any change that has an material adverse effect on our business or 
our  ability  to  perform  our  obligations  under  the  credit  facility  documents,  and  such  event  of  default  is  not  cured  or  waived,  the  lender  could  terminate 
commitments to lend and cause all amounts outstanding with respect to the debt to be due and payable immediately, which in turn could result in cross 
defaults  under  other  debt  instruments.  Our  assets  and  cash  flow  will  not  be  sufficient  to  fully  repay  borrowings  under  all  of  our  outstanding  debt 
instruments if some or all of these instruments are accelerated upon a default. As security for its obligations under the Term Loan Agreement, the Company 
entered into a security agreement with CRG whereby the Company granted a lien on substantially all of its assets, including intellectual property.

Our credit facility requires us, and any debt instruments we may enter into in the future may require us, to comply with various covenants that limit 

our ability to, among other things:

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•

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•

convey, lease, sell, transfer, assign or otherwise dispose of assets;

change the nature or location of our business;

complete mergers or acquisitions;

incur indebtedness;

encumber assets;

pay dividends or make other distributions to holders of our capital stock (other than dividends paid solely in common stock);

make specified investments;

change certain key management personnel; and

engage in material transactions with our affiliates.

These restrictions could inhibit our ability to pursue our business strategies.

We may incur additional indebtedness in the future. The debt instruments governing such indebtedness could contain provisions that are as, or more, 
restrictive than our existing debt instruments. If we are unable to repay, refinance or restructure our indebtedness when payment is due, the lenders could 
proceed against the collateral granted to them to secure such indebtedness or force us into bankruptcy or liquidation.

26

 
Servicing our debt will require a significant amount of cash. Our ability to generate sufficient cash to service our debt depends on many factors beyond 
our control.

Our ability to make payments on and to refinance our debt, to fund planned capital expenditures, and to maintain sufficient working capital depends 
on our ability to generate cash in the future. This, to a certain extent, is subject to general economic, financial, competitive, legislative, regulatory and other 
factors that are beyond our control. We cannot assure you that our business will generate sufficient cash flow from operations or from other sources in an 
amount sufficient to enable us to service our debt or to fund our other liquidity needs. Our operations used $48.1 million in cash in 2023. If our cash flow 
and  capital  resources  are  insufficient  to  allow  us  to  make  scheduled  payments  on  our  debt,  we  may  need  to  seek  additional  capital  or  restructure  or 
refinance  all  or  a  portion  of  our  debt  on  or  before  the  maturity  thereof,  any  of  which  could  have  a  material  adverse  effect  on  our  business,  financial 
condition or results of operations. We cannot assure you that, if needed, we would be able to refinance any of our debt on commercially reasonable terms or 
at  all,  or  that  the  terms  of  that  debt  will  allow  any  of  the  above  alternative  measures  or  that  these  measures  would  satisfy  our  scheduled  debt  service 
obligations. If we are unable to generate sufficient cash flow to repay or refinance our debt on favorable terms, it could significantly adversely affect our 
financial condition. Our ability to restructure or refinance our debt will depend on the condition of the capital markets and our financial condition. Any 
refinancing  of  our  debt  could  be  at  higher  interest  rates  and  may  require  us  to  comply  with  more  onerous  covenants,  which  could  further  restrict  our 
business operations. There can be no assurance that we will be able to obtain any financing when needed, and if we are unable to do so, we would likely be 
forced to pursue a reorganization proceeding under applicable bankruptcy laws.

Our future capital needs are uncertain, and we may need to raise additional funds in the future.

We currently have limited cash and cash equivalents and in the future we will need to raise substantial additional capital to:

•

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•

expand our product offerings;

expand our sales and marketing infrastructure;

increase our manufacturing capacity;

fund our operations; and

continue our research and development activities.

Our future funding requirements will depend on many factors, including:

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•

our ability to obtain marketing clearance from the FDA and international regulatory clearance or certification to market our future product 
candidates;

market acceptance of our products and product candidates;

the cost and timing of establishing sales, marketing and distribution capabilities;

the cost of our research and development activities;

the ability of healthcare providers to obtain coverage and adequate reimbursement by third-party payors for procedures using our products 
and product candidates;

the cost and timing of marketing clearance or regulatory clearances or certifications;

the cost of goods associated with our products and product candidates;

the effect of competing technological and market developments; and

the  extent  to  which  we  acquire  or  invest  in  businesses,  products  and  technologies,  including  entering  into  licensing  or  collaboration 
arrangements for products or technology.

We cannot assure you that we will be able to obtain additional funds on acceptable terms, or at all. If we raise additional funds by issuing equity or 
equity-linked  securities,  our  stockholders  may  experience  dilution.  Debt  financing,  if  available,  may  involve  covenants  restricting  our  operations  or  our 
ability to incur additional debt. Any debt or additional equity financing that we raise may contain terms that are not favorable to us or our stockholders. If 
we  raise  additional  funds  through  collaboration  and  licensing  arrangements  with  third  parties,  it  may  be  necessary  to  relinquish  some  rights  to  our 
technologies or our products, or grant licenses on terms that are not favorable to us. If we are unable to raise adequate funds, we may need to liquidate 
some or all of our assets or delay, reduce the scope of or eliminate some or all of our development programs.

27

 
If  we  do  not  have,  or  are  not  able  to  obtain,  sufficient  funds,  we  may  be  required  to  delay  development  or  commercialization  of  our  product 
candidates or license to third parties the rights to commercialize our product candidates or technologies that we would otherwise seek to commercialize 
ourselves. We also may need to reduce marketing, customer support or other resources devoted to our products or cease operations. Any of these factors 
could harm our operating results.

Adverse outcomes in legal proceedings could subject us to substantial damages and adversely affect our results of operations and profitability.

We  may  become  party  to  legal  proceedings,  including  matters  involving  personnel  and  employment  issues,  contract  disputes,  personal  injury, 
environmental matters, and other proceedings. Some of these potential proceedings could result in substantial damages or payment awards that exceed our 
insurance  coverage.  We  will  estimate  our  exposure  to  any  future  legal  proceedings  and  establish  provisions  for  the  estimated  liabilities  where  it  is 
reasonably possible to estimate and where an adverse outcome is probable. Assessing and predicting the outcome of these matters will involve substantial 
uncertainties. Furthermore, even if the outcome is ultimately in our favor, our costs associated with such litigation may be material. Adverse outcomes in 
future legal proceedings or the costs and expenses associated therewith could have an adverse effect on our results of operations.

In September 2021, we entered into a lease for office, research, laboratory and manufacturing space that would consolidate our existing operations 
into a single 70,000 square foot, state-of-the-art life sciences facility in Billerica, Massachusetts (the “Lease”) with Farley White Concord Road, LLC (the
“Landlord”). On January 17, 2023, the Landlord sent a Notice of Termination (the “Notice”) of the Lease to us. The Notice provides that the Landlord 
terminated the Lease because of our alleged failure to perform our obligations under the Lease in a timely manner and our alleged breach of the covenant of 
good faith and fair dealing. Occupancy of the Premises was delayed due to disagreement between us and the Landlord as to the parties’ obligations under 
the Lease. In connection with the Notice, on January 18, 2023, the Landlord filed a complaint in the Massachusetts Superior Court and has unilaterally 
deducted the $1.0 million security deposit for its alleged damages. In addition, the Landlord is seeking damages for unpaid rent, brokerage fees, transaction 
costs, attorney’s fees and court costs. On March 1, 2023, we filed a response to the Landlord’s complaint and a counterclaim alleging that the Landlord 
breached  its  obligations  under  the  contract  and  unlawfully  drew  on  the  security  deposit,  in  addition  to  breaching  its  covenants  of  good  faith  and  fair 
dealing, making fraudulent misrepresentations, and engaging in deceptive and unfair trade practices.

We are an early stage commercial company and may face difficulties encountered by companies early in their commercialization in competitive and 
rapidly evolving markets.

We applied the CE mark to the T2Dx Instrument and T2Candida Panel in July 2014 and received marketing authorization from the FDA for them on 
September 22, 2014 and began commercializing these products in the fourth quarter of 2014. We applied the CE mark to the T2Bacteria Panel in June 2017 
and received marketing clearance from the FDA for it on May 24, 2018 and began commercializing it promptly thereafter. We applied the CE mark to the 
T2Resistance Panel in the EU on November 20, 2019. We received Emergency Use Authorization, or EUA, from the FDA for the T2SARS-CoV-2 Panel in 
August 2021. We received marketing authorization from the FDA for T2Biothreat on September 18, 2023. In assessing our business prospects, you should
consider  the  various  risks  and  difficulties  frequently  encountered  by  companies  early  in  their  commercialization  in  competitive  and  rapidly  evolving 
markets, particularly companies that develop and sell medical devices. These risks include our ability to:

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•

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•

implement and execute our business strategy;

expand and improve the productivity of our commercial infrastructure to grow sales of our products and product candidates;

increase awareness of our brand;

manage expanding operations;

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•

•

•

•

•

•

expand  our  manufacturing  capabilities,  including  increasing  production  of  current  products  efficiently  while  maintaining  quality  standards 
and adapting our manufacturing facilities to the production of new product candidates;

respond effectively to competitive pressures and developments;

enhance our existing products and develop new products;

obtain and maintain regulatory clearance, approval or certification to commercialize product candidates and enhance our existing products;

effectively perform clinical studies with respect to our proposed products;

attract, retain and motivate qualified personnel in various areas of our business; and

implement and maintain systems and processes that are compliant with applicable regulatory standards.

We may not have the institutional knowledge or experience to be able to effectively address these and other risks that may face our business. In 
addition, we may not be able to develop insights into trends that could emerge and negatively affect our business and may fail to respond effectively to 
those  trends.  As  a  result  of  these  or  other  risks,  we  may  not  be  able  to  execute  key  components  of  our  business  strategy,  and  our  business,  financial 
condition and operating results may suffer.

Until we achieve scale in our business model our revenue will be primarily generated from the T2Dx Instrument, T2Candida, T2Bacteria, T2Biothreat, 
and  T2Resistance  Panels,  and  research  revenue,  and  any  factors  that  negatively  impact  sales  of  these  products  may  adversely  affect  our  business, 
financial condition and operating results.

We began to offer our sepsis products for sale, including the T2Candida Panel and T2Dx Instrument, in the fourth quarter of 2014, T2Bacteria in 
2018, T2Resistance in 2019 and T2Biothreat in 2023 and expect that we will be dependent upon the sales of these products for the majority of our revenue
until we receive regulatory clearance, approval or certification for our other product candidates currently in development. Because we currently rely on a 
limited number of products to generate a significant portion of our revenue, any factors that negatively impact sales of these products, or result in sales of 
these products increasing at a lower rate than expected, could adversely affect our business, financial condition and operating results and negatively impact 
our ability to successfully launch future product candidates currently under development.

If  our  T2Dx  Instrument,  T2Candida,  T2Bacteria,  T2Biothreat  and  T2Resistance  Panels  or  any  of  our  other  product  candidates  fail  to  achieve  and 
sustain sufficient market acceptance, we will not generate expected revenue and our growth prospects, operating results and financial condition may be 
harmed.

The commercialization of our T2Dx Instrument, T2Candida, T2Bacteria, T2Biothreat and T2Resistance Panels and the future commercialization of 
our other product candidates in the United States and other jurisdictions in which we intend to pursue marketing clearance or certification are key elements 
of our strategy. If we are not successful in conveying to hospitals that our current products and future product candidates provide equivalent or superior 
diagnostic information in a shorter period of time compared to existing technologies, or that these products and future product candidates improve patient 
outcomes  or  decrease  healthcare  costs,  we  may  experience  reluctance,  or  refusal,  on  the  part  of  hospitals  to  order,  and  third-party  payors  to  pay  for 
performing a test in which our product is utilized. For example, T2Candida is labeled for the presumptive diagnosis of candidemia. The results of the web-
based survey we conducted of decision makers involved with laboratory purchasing may not be indicative of the actual adoption of T2Candida. In addition, 
our expectations regarding cost savings from using our products may not be accurate.

These hurdles may make it difficult to demonstrate to physicians, hospitals and other healthcare providers that our current diagnostic products and 
future product candidates are appropriate options for diagnosing sepsis, may be superior to available tests and may be more cost-effective than alternative 
technologies. Furthermore, we may encounter significant difficulty in gaining inclusion in sepsis treatment guidelines, gaining broad market acceptance by 
healthcare  providers,  third-party  payors  and  patients  using  our  technology  and  our  related  products  and  product  candidates.  Furthermore,  healthcare 
providers may have difficulty in maintaining adequate reimbursement for sepsis treatment, which may negatively impact adoption of our products.

If  we  fail  to  successfully  commercialize  our  products  and  product  candidates,  we  may  never  receive  a  return  on  the  significant  investments  in 
product development, sales and marketing, regulatory, manufacturing and quality assurance we have made and further investments we intend to make, and 
may fail to generate revenue and gain economies of scale from such investments.

29

 
If we are unable to expand, manage and maintain our direct sales and marketing organizations, or otherwise commercialize our products, our business 
may be adversely affected.

Because we applied the CE mark to the T2Dx Instrument and T2Candida Panel in the EU in June 2014 and received FDA authorizations to market 
them in the US in the third quarter of 2014, applied the CE mark to the T2Bacteria Panel in 2017 and received marketing authorization from the FDA in 
2018,  applied  the  CE  mark  to  T2Resistance  in  2019,  and  received  marketing  authorization  from  the  FDA  for  the  T2Biothreat  Panel  in  2023,  we  have 
limited experience marketing and selling our products. As of December 31, 2023, our commercial organization consisted of 27 people, including 11 people 
in sales and marketing. Our clinical and medical affairs teams are raising awareness by amplifying clinical value messaging for our products. Our financial 
condition and operating results are highly dependent upon the sales and marketing efforts of our sales and marketing employees with the assistance of the 
medical affairs team. If our sales and marketing efforts fail to adequately promote, market and sell our products, our sales may not increase at levels that are 
in line with our forecasts.

Our future sales growth will depend in large part on our ability to successfully expand the size and geographic scope of our direct sales force and 
medical affairs team in the United States. Accordingly, our future success will depend largely on our ability to continue to hire, train, retain and motivate 
skilled sales, marketing, and medical affairs personnel. Because the competition for individuals with their skillset is high, there is no assurance we will be 
able to hire and retain additional personnel on commercially reasonable terms. If we are unable to expand our sales and marketing capabilities, we may not 
be able to effectively commercialize our products and our business and operating results may be adversely affected.

Outside of the United States, we sell our products through distribution partners and there is no guarantee that we will be successful in attracting or 
retaining desirable distribution partners for these markets or that we will be able to enter into such arrangements on favorable terms. Distributors may not 
commit the necessary resources to market and sell our products effectively or may choose to favor marketing the products of our competitors. If distributors 
do  not  perform  adequately,  or  if  we  are  unable  to  enter  into  effective  arrangements  with  distributors  in  particular  geographic  areas,  we  may  not  realize 
international sales and growth.

The  sales  cycle  and  implementation  and  adoption  timeline  are  lengthy  and  variable,  which  makes  it  difficult  for  us  to  forecast  revenue  and  other 
operating results. 

Our sales process involves numerous interactions with multiple individuals within an organization and often includes in-depth analysis by potential 
customers of our products, performance of proof-of-principle studies, preparation of extensive documentation and a lengthy review process. As a result of 
these factors and the budget cycles of our potential customers, the time from initial contact with a potential customer to our receipt of a purchase order from 
such potential customer and then implementation and adoption of our products, varies significantly and can be up to 12 months or longer. Given the length 
and uncertainty of our anticipated sales cycle and implementation and adoption timeline, we likely will experience fluctuations in our product sales on a 
period-to-period basis. Expected revenue streams are highly dependent on hospitals’ adoption of our consumables-based business model, and we cannot 
assure  you  that  our  potential  hospital  clients  will  follow  a  consistent  purchasing  pattern.  Moreover,  it  is  difficult  for  us  to  forecast  our  revenue  as  it  is 
dependent upon our ability to convince the medical community of the clinical utility and economic benefits of our products and their potential advantages 
over existing diagnostic tests, the willingness of hospitals to utilize our products and the cost of our products to hospitals. 

We may not be able to gain and retain the ongoing support of hospitals and key thought leaders, or to continue the publication of the results of new 
clinical  studies  in  peer-reviewed  journals,  which  may  make  it  difficult  to  establish  our  technology  as  a  standard  of  care  and  may  limit  our  revenue 
growth and ability to achieve profitability. 

Our  strategy  includes  developing  relationships  with  hospitals  and  key  thought  leaders  in  the  industry.  If  these  hospitals  and  key  thought  leaders 
determine  that  our  technology  and  related  products  are  not  clinically  effective  or  that  alternative  technologies  are  more  effective,  or  if  we  encounter 
difficulty  promoting  adoption  or  establishing  our  technology  as  a  standard  of  care,  our  revenue  growth  and  our  ability  to  achieve  profitability  could  be 
significantly limited. 

We believe that the publication of scientific and medical results in peer-reviewed journals and presentation of data at leading conferences are critical 
to the broad adoption of our technology. Publication in leading medical journals is subject to a peer-review process, and peer reviewers may not consider 
the results of studies involving our technology sufficiently novel or worthy of publication. 

30

 
If we are unable to successfully manage our growth, our business will be harmed. 

During  the  past  few  years,  we  have  expanded  our  operations.  We  expect  this  expansion  to  continue  to  an  even  greater  degree  as  we  continue  to 
commercialize  our  sepsis  products,  build  a  targeted  sales  force,  and  seek  marketing  clearance  or  certification  from  the  FDA,  international  regulatory 
authorities and notified bodies for our future product candidates. Our growth has placed, and will continue to place, a significant strain on our management, 
operating and financial systems and our sales, marketing and administrative resources. As a result of our growth, operating costs may escalate even faster 
than planned, and some of our internal systems and processes, including those relating to manufacturing our products, may need to be enhanced, updated or 
replaced. Additionally, our anticipated growth will increase demands placed on our suppliers, resulting in an increased need for us to manage our suppliers 
and monitor for quality assurance. If we cannot effectively manage our expanding operations, manufacturing capacity and costs, including scaling to meet 
increased  demand  and  properly  managing  suppliers,  we  may  not  be  able  to  continue  to  grow  or  we  may  grow  at  a  slower  pace  than  expected  and  our 
business could be adversely affected.

Our future success is dependent upon our ability to create and expand a customer base for our products in hospitals and to increase adoption at our 
existing hospital accounts.

We  market  and  sell  our  sepsis  products  to  hospitals  world-wide.  We  may  not  be  successful  in  promoting  adoption  of  our  technologies  in  those 
targeted hospitals or increasing adoption at our existing hospital accounts, which may make it difficult for us to achieve broader market acceptance of these 
products and increase revenue.

We may be adversely affected by fluctuations in demand for, and prices of, raw materials and other supplies. 

We use various raw materials and other supplies in our business. Although there are currently multiple suppliers for these materials and supplies, 
changes  in  demand  for,  and  the  market  price  of,  these  raw  materials  and  supplies  could  significantly  affect  our  ability  to  manufacture  our  diagnostic 
instruments and, consequently, our profitability. The prices of these raw materials and supplies may fluctuate and are affected by numerous factors beyond 
our control such as interest rates, exchange rates, inflation or deflation, global and regional supply and demand, and the political and economic conditions 
of countries that produce rare earth minerals and products. 

In addition, our agreements with our third party suppliers are non-exclusive. Our suppliers may dedicate more resources to other companies. We 
may in the future experience shortages and price fluctuations of certain key components and raw materials required in the manufacturing of our products, 
and the predictability of the availability and pricing of these components and raw materials may be limited. Current or future supply chain interruptions that 
could be exacerbated by global political tensions, such as the situation in Ukraine and the Middle East, and government responses could negatively impact 
our ability to acquire such key components or materials. Component and raw material shortages or pricing fluctuations could be material in the future. In 
the event of a component or raw material shortage, supply interruption or material pricing change from suppliers of these components or raw materials, we 
may not be able to develop alternate sources in a timely manner or at all in the case of sole or limited sources. During 2023, we experienced process and
raw material challenges that impacted our ability to timely deliver our sepsis test panels to our global customers. We took a variety of actions to address 
these  challenges,  including  the  hiring  of  a  new  Vice  President  of  Operations,  advanced  procurement  of  raw  materials,  process  improvements,  and 
investments in equipment. As of the end of December 2023, we had resolved the backorders for T2Bacteria and T2Candida, and as of the end of January 
2024, we had resolved the backorder for T2Resistance. While we have resolved these challenges, there can be no assurance that we will not experience 
similar issues in the future, and, if we do face such challenges, they could limit our ability to meet customer demand.

Developing alternate sources of supply for these components or raw materials may be time consuming, difficult, and costly and we may not be able 
to source these components or raw materials on terms that are acceptable to us, or at all, which may undermine our ability to meet our requirements or to 
fill user orders in a timely manner. Any interruption or delay in the supply of any of these parts or components, or the inability to obtain these components 
or raw materials from alternate sources at acceptable prices and within a reasonable amount of time, would adversely affect our ability to meet scheduled 
product deliveries to users. This could adversely affect our relationships with our users and could cause delays in our ability to expand our operations. Even 
where we are able to pass increased component or raw material costs along to our users, there may be a lapse of time before we are able to do so such that 
we must absorb the increased cost initially. If we are unable to buy these components or raw materials in quantities sufficient to meet our requirements on a 
timely basis, we will not be able to have sufficient ability to meet user demand, which may have a negative impact on our operations and financial results.

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If we are unable to recruit, train and retain key personnel, we may not achieve our goals.

Our future success depends on our ability to recruit, develop, retain and motivate key personnel, including individual on our senior management, 
research  and  development,  science  and  engineering,  manufacturing  and  sales  and  marketing  teams.  In  particular,  we  are  highly  dependent  on  the 
management and business expertise of John Sperzel, our President and Chief Executive Officer. We do not maintain fixed-term employment contracts or 
key  man  life  insurance  with  any  of  our  employees.  Competition  for  qualified  personnel  is  intense,  particularly  in  the  Boston,  Massachusetts  area.  Our 
growth depends, in particular, on attracting, retaining and motivating highly skilled sales personnel with the necessary clinical background and ability to 
understand our systems at a scientific and technical level. In addition, we may need to hire additional employees at our manufacturing facilities to meet 
demand for our products as we scale up our sales and marketing operations. Because of the complex and technical nature of our products and the dynamic 
market in which we compete, any failure to attract, develop, retain and motivate qualified personnel could materially harm our operating results and growth 
prospects.

If our diagnostics do not perform as expected, our operating results, reputation and business will suffer.

Our future success will depend on the market’s confidence that our technologies can provide reliable, high-quality diagnostic results. We believe that 
our customers are likely to be particularly sensitive to any defects or errors in our products. If our technology fails to detect the presence of Candida  or 
bacterial pathogens that our technology is designed to detect and a patient subsequently suffers from sepsis, then we could face claims against us or our 
reputation could suffer as a result of such failures. The failure of our current products or planned diagnostic product candidates to perform reliably or as 
expected could significantly impair our reputation and the public image of our products, and we may be subject to legal claims arising from any defects or 
errors.

The diagnostics market is highly competitive. If we fail to compete effectively, our business and operating results will suffer.

While  the  technology  of  our  products  and  product  candidates  is  different  than  other  products  currently  available,  we  compete  with  commercial 
diagnostics  companies  for  the  limited  resources  of  our  customers.  In  this  regard,  our  principal  competition  is  from  a  number  of  companies  that  offer 
platforms and applications in our target markets, most of which are more established commercial organizations with considerable name recognition and 
significant financial resources.

Other than our products, we are not aware of any other FDA-cleared or CE marked products available in the market that are able to detect sepsis 
causing pathogens and antibiotic resistant genes directly from whole blood. However, since hospitals continue to rely on blood culture based diagnostics as 
the  standard  of  care  for  the  detection  of  sepsis  causing  pathogens,  we  compete  with  companies  that  currently  provide  traditional  blood  culture-based 
diagnostics, including Becton Dickinson & Co., bioMerieux, Inc. (and its affiliate, BioFire Diagnostics, Inc.) Bruker Corporation, Accelerate Diagnostics, 
Luminex, Roche, Cepheid and Beckman Coulter, a Danaher company.

Most  of  our  expected  competitors  are  either  publicly  traded,  or  are  divisions  of  publicly  traded  companies,  and  have  a  number  of  competitive 

advantages over us, including:

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greater name and brand recognition, financial and human resources;

established and broader product lines;

larger sales forces and more established distribution networks;

substantial intellectual property portfolios;

larger and more established customer bases and relationships; and

better established, larger scale and lower-cost manufacturing capabilities.

We believe that the principal competitive factors in all of our target markets include:

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impact of products on the health of the patient;

impact of the use of products on the cost of treating patients in the hospital;

cost of capital equipment;

reputation among physicians, hospitals and other healthcare providers;

innovation in product offerings;

flexibility and ease-of-use;

speed, accuracy and reproducibility of results; and

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ability to implement a consumables-based model for panels.

We believe that additional competitive factors specific to the diagnostics market include:

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breadth of clinical decisions that can be influenced by information generated by diagnostic tests;

volume, quality and strength of clinical and analytical validation data;

availability of adequate reimbursement for testing services and procedures for healthcare providers using our products; and

economic benefit accrued to hospitals based on the total cost to treat a patient for a health condition.

We cannot assure you that we will effectively compete or that we will be successful in the face of increasing competition from new products and 
technologies introduced by our existing competitors or new companies entering our markets. In addition, we cannot assure you that our future competitors 
do not have or will not develop products or technologies that enable them to produce competitive products with greater capabilities or at lower costs than 
our  products  and  product  candidates.  Any  failure  to  compete  effectively  could  materially  and  adversely  affect  our  business,  financial  condition  and
operating results.

Undetected errors or defects in our products or product candidates could harm our reputation, decrease market acceptance of our products or expose 
us to product liability claims.

Our  products  or  product  candidates  may  contain  undetected  errors  or  defects.  Disruptions  or  other  performance  problems  with  our  products  or 
product candidates may damage our customers’ businesses and could harm our reputation. If that occurs, we may incur significant costs, the attention of 
our key personnel could be diverted or other significant customer relations problems may arise. We may also be subject to warranty and liability claims for 
damages  related  to  errors  or  defects  in  our  products  or  product  candidates.  A  material  liability  claim  or  other  occurrence  that  harms  our  reputation  or 
decreases market acceptance of our products or product candidates could harm our business and operating results.

The sale and use of products or product candidates or services based on our technologies, or activities related to our research and clinical studies, 
could lead to the filing of product liability claims if someone were to allege that one of our products contained a design or manufacturing defect. A product 
liability  claim  could  result  in  substantial  damages  and  be  costly  and  time  consuming  to  defend,  either  of  which  could  materially  harm  our  business  or 
financial condition. We cannot assure you that our product liability insurance would adequately protect our assets from the financial impact of defending a 
product liability claim. Any product liability claim brought against us, with or without merit, could increase our product liability insurance rates or prevent 
us from securing insurance coverage in the future.

We may not be able to develop new product candidates or enhance the capabilities of our systems to keep pace with our industry’s rapidly changing 
technology and customer requirements, which could have a material adverse impact on our revenue, results of operations and business.

Our  industry  is  characterized  by  rapid  technological  changes,  frequent  new  product  introductions  and  enhancements  and  evolving  industry 
standards. Our success depends on our ability to develop new product candidates and applications for our technology in new markets that develop as a 
result  of  technological  and  scientific  advances,  while  improving  the  performance  and  cost-effectiveness  of  our  existing  product  candidates.  New 
technologies, techniques or products could emerge that might offer better combinations of price and performance than the products and systems that we 
plan to sell. Existing markets for our intended diagnostic product candidates are characterized by rapid technological change and innovation. It is critical to 
our success that we anticipate changes in technology and customer requirements and physician, hospital and healthcare provider practices and successfully 
introduce new, enhanced and competitive technologies to meet our prospective customers’ needs on a timely and cost-effective basis. At the same time, 
however, we must carefully manage our introduction of new products. If potential customers believe that such products will offer enhanced features or be 
sold  for  a  more  attractive  price,  they  may  delay  purchases  until  such  products  are  available.  We  may  also  have  excess  or  obsolete  inventory  of  older 
products as we transition to new products, and we have no experience in managing product transitions. If we do not successfully innovate and introduce 
new technology into our anticipated product lines or manage the transitions of our technology to new product offerings, our revenue, results of operations 
and business will be adversely impacted.

Competitors may be able to respond more quickly and effectively than we can to new or changing opportunities, technologies, standards or customer 
requirements.  We  anticipate  that  we  will  face  strong  competition  in  the  future  as  expected  competitors  develop  new  or  improved  products  and  as  new 
companies enter the market with new technologies and products.

We are developing additional product candidates and we may have problems applying our technologies to other areas and our new applications may 
not be as effective in detection as our initial applications. Any failure or delay in creating a customer base or launching new applications may compromise 
our ability to achieve our growth objectives.

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Manufacturing risks may adversely affect our ability to manufacture products and could reduce our gross margins and negatively affect our operating 
results.

Our business strategy depends on our ability to manufacture and assemble our current and proposed products in sufficient quantities and on a timely 
basis so as to meet consumer demand, while adhering to product quality standards, complying with regulatory requirements and managing manufacturing 
costs. We are subject to numerous risks relating to our manufacturing capabilities, including:

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Highly accurate levels of detection which require raw materials free of contamination lest test results include false positives for contaminants 
and not actual patient borne pathogens making paramount quality or reliability defects in product components that we source from third party 
suppliers;

our inability to secure product components in a timely manner, in sufficient quantities or on commercially reasonable terms;

our failure to increase production of products to meet demand;

the challenge of implementing and maintaining acceptable quality systems while experiencing rapid growth;

our  inability  to  modify  production  lines  to  enable  us  to  efficiently  produce  future  products  or  implement  changes  in  current  products  in 
response to regulatory requirements; and

difficulty identifying and qualifying alternative suppliers for components in a timely manner.

As demand for our products increases, we will need to invest additional resources to purchase components, hire and train employees, and enhance 
our manufacturing processes and quality systems. If we fail to increase our production capacity efficiently while also maintaining quality requirements, our 
sales may not increase in line with our forecasts and our operating margins could fluctuate or decline. In addition, although we expect some of our product
candidates  to  share  product  features  and  components  with  the  T2Dx  Instrument  and  T2Candida,  T2Bacteria,  T2Biothreat,  and  T2Resistance  Panels 
manufacturing  of  these  products  may  require  the  modification  of  our  production  lines,  the  hiring  of  specialized  employees,  the  identification  of  new 
suppliers for specific components, or the development of new manufacturing technologies. It may not be possible for us to manufacture these products at a 
cost or in quantities sufficient to make these products commercially viable. Any future interruptions we experience in the manufacturing or shipping of our 
products could delay our ability to recognize revenues in a particular quarter and could also adversely affect our relationships with our customers.

We currently develop, manufacture and test our products and product candidates and some of their components in two facilities. If these or any future 
facility or our equipment were damaged or destroyed, or if we experience a significant disruption in our operations for any reason, our ability to 
continue to operate our business could be materially harmed.

We currently develop our diagnostic products exclusively in a facility in Lexington, Massachusetts and manufacture and test some components of 
our products and product candidates in both Wilmington and Lexington, Massachusetts. If these or any future facility were to be damaged, destroyed or 
otherwise unable to operate, whether due to fire, floods, hurricanes, storms, tornadoes, other natural disasters, employee malfeasance, terrorist acts, power 
outages, or otherwise, or if our business is disrupted for any other reason, we may not be able to develop or test our products and product candidates as 
promptly as our potential customers expect, or possibly not at all.

The  manufacture  of  components  of  our  products  and  product  candidates  at  our  Wilmington  facility  involves  complex  processes,  sophisticated 
equipment and strict adherence to specifications and quality systems procedures. Any unforeseen manufacturing problems, such as contamination of our 
facility,  equipment  malfunction,  or  failure  to  strictly  follow  procedures  or  meet  specifications,  could  result  in  delays  or  shortfalls  in  production  of  our 
products. Identifying and resolving the cause of any manufacturing issues could require substantial time and resources. If we are unable to keep up with 
future demand for our products by successfully manufacturing and shipping our products in a timely manner, our revenue growth could be impaired and 
market acceptance of our product candidates could be adversely affected.

We  maintain  insurance  coverage  against  damage  to  our  property  and  equipment,  subject  to  deductibles  and  other  limitations  that  we  believe  is 
adequate. If we have underestimated our insurance needs with respect to an interruption, or if an interruption is not subject to coverage under our insurance 
policies, we may not be able to cover our losses.

We may be adversely affected by fluctuations in demand for, and prices of, raw materials and other supplies.

We use various raw materials and other supplies in our business. Although there are currently multiple suppliers for these materials and supplies, 
changes  in  demand  for,  and  the  market  price  of,  these  raw  materials  and  supplies  could  significantly  affect  our  ability  to  manufacture  our  diagnostic 
instruments and, consequently, our profitability. The prices of these raw materials and supplies may fluctuate and are affected by numerous factors beyond 
our control such as interest rates, exchange rates, inflation or deflation, global and regional supply and demand, and the political and economic conditions 
of countries that produce rare earth minerals and products.

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As part of our current business model, we may enter into strategic relationships with third parties to develop and commercialize diagnostic products.

We may enter into strategic relationships with third parties for future diagnostic products. However, there is no assurance that we will be successful 
in doing so. Establishing strategic relationships can be difficult and time-consuming. Discussions may not lead to agreements on favorable terms, if at all. 
To the extent we agree to work exclusively with a party in a given area, our opportunities to collaborate with others or develop opportunities independently 
could be limited. Potential collaborators or licensors may elect not to work with us based upon their assessment of our financial, regulatory or intellectual 
property  position.  Even  if  we  establish  new  strategic  relationships,  they  may  never  result  in  the  successful  development  or  commercialization  of  future 
products.

Acquisitions or joint ventures could disrupt our business, cause dilution to our stockholders and otherwise harm our business.

We may acquire other businesses, products or technologies as well as pursue strategic alliances, joint ventures, technology licenses or investments in 
complementary businesses. We have not made any acquisitions to date, and our ability to do so successfully is unproven. Any of these transactions could be 
material to our financial condition and operating results and expose us to many risks, including:

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•

disruption in our relationships with future customers or with current or future distributors or suppliers as a result of such a transaction;

unanticipated liabilities related to acquired companies;

difficulties integrating acquired personnel, technologies and operations into our existing business;

diversion of management time and focus from operating our business to acquisition integration challenges;

increases in our expenses and reductions in our cash available for operations and other uses;

possible write-offs or impairment charges relating to acquired businesses; and

inability to develop a sales force for any additional product candidates.

Foreign acquisitions involve unique risks in addition to those mentioned above, including those related to integration of operations across different 

cultures and languages, currency risks and the particular economic, political and regulatory risks associated with specific countries.

Also, the anticipated benefit of any acquisition may not materialize. Future acquisitions or dispositions could result in potentially dilutive issuances 
of  our  equity  securities,  the  incurrence  of  debt,  contingent  liabilities  or  amortization  expenses  or  write-offs  of  goodwill,  any  of  which  could  harm  our 
financial condition. We cannot predict the number, timing or size of future joint ventures or acquisitions, or the effect that any such transactions might have 
on our operating results.

Our ability to use net operating losses to offset future taxable income may be subject to certain limitations.

As of December 31, 2023, we had federal net operating loss carryforwards, or NOLs, to offset future taxable income of $273.7 million, which are 
available to offset future taxable income, if any, of which $10.4 million begin to expire in 2026 and $263.3 million carry forward indefinitely. Since 2020 
and through 2023, we have conducted and updated studies of our historic ownership changes pursuant to Internal Revenue Code Sections 382 and 383 (the 
“382 study”) of our cumulative net operating loss and tax credit carryforwards. From the results of these studies, we determined there are limitations on the 
use of our loss and credit carryforwards. Future changes in our stock ownership, as well as other changes that may be outside of our control, could result in 
additional ownership changes under Section 382 of the Code. As a result, even if we achieve profitability, we may not be able to use a material portion of 
our NOLs. We have recorded a full valuation allowance related to our NOLs due to the uncertainty of the ultimate realization of the future benefits of those 
assets.

We face risks related to handling hazardous materials and other regulations governing environmental safety.

Our  operations  are  subject  to  complex  and  stringent  environmental,  health,  safety  and  other  governmental  laws  and  regulations  that  both  public 
officials and private individuals may seek to enforce. Our activities that are subject to these regulations include, among other things, our use of hazardous 
materials  and  the  generation,  transportation  and  storage  of  waste.  We  may  not  be  in  material  compliance  with  these  regulations.  Existing  laws  and 
regulations may also be revised or reinterpreted, or new laws and regulations may become applicable to us, whether retroactively or prospectively, that may
have  a  negative  effect  on  our  business  and  results  of  operations.  It  is  also  impossible  to  eliminate  completely  the  risk  of  accidental  environmental 
contamination or injury to individuals. In such an event, we could be liable for any damages that result, which could adversely affect our business.

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We generate a portion of our revenue internationally and are subject to various risks relating to our international activities which could adversely affect 
our operating results.

A portion of our revenue comes from international sources. Engaging in international business involves a number of difficulties and risks, including:

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required  compliance  with  existing  and  changing  foreign  healthcare  and  other  regulatory  requirements  and  laws,  such  as  those  relating  to 
patient privacy or handling of bio-hazardous waste;

required compliance with anti-bribery laws, such as the U.S. Foreign Corrupt Practices Act and U.K. Bribery Act, data privacy requirements, 
labor laws and anti-competition regulations;

export or import restrictions;

various reimbursement and insurance regimes;

laws and business practices favoring local companies;

longer payment cycles and difficulties in enforcing agreements and collecting receivables through certain foreign legal systems;

political and economic instability;

potentially adverse tax consequences, tariffs, customs charges, bureaucratic requirements and other trade barriers;

foreign exchange controls;

difficulties and costs of staffing and managing foreign operations; 

difficulties protecting or procuring intellectual property rights; and

pandemics  and  public  health  emergencies,  such  as  the  coronavirus  (COVID-19),  could  result  in  disruptions  to  travel  and  distribution  in 
geographic locations where our products are sold.

As we expand internationally, our results of operations and cash flows may become increasingly subject to fluctuations due to changes in foreign 
currency exchange rates. Our expenses are generally denominated in the currencies in which our operations are located, which is in the United States. If the 
value of the U.S. dollar increases relative to foreign currencies in the future, in the absence of a corresponding change in local currency prices, our future 
revenue could be adversely affected in the event we convert future revenue from local currencies to U.S. dollars.

If  we  dedicate  resources  to  our  international  operations  and  are  unable  to  manage  these  risks  effectively,  our  business,  operating  results  and 

prospects will suffer.

Our employees, independent contractors, principal investigators, consultants, commercial partners, distributors and vendors may engage in misconduct 
or other improper activities, including non-compliance with regulatory standards and requirements.

We are exposed to the risk of fraud or other misconduct by our employees, independent contractors, principal investigators, consultants, commercial 
partners, distributors and vendors. Misconduct by these parties could include intentional, reckless or negligent failures to: comply with the regulations of 
the FDA and other similar foreign regulatory bodies; provide true, complete and accurate information to the FDA and other similar regulatory authorities or 
notified  bodies;  comply  with  manufacturing  standards  we  have  established;  comply  with  healthcare  fraud  and  abuse  laws  and  regulations  in  the  United 
States and similar foreign fraudulent misconduct laws; or report financial information or data accurately, or disclose unauthorized activities to us. These 
laws  may  impact,  among  other  things,  our  activities  with  principal  investigators  and  research  subjects,  as  well  as  our  sales,  marketing  and  education 
programs. In particular, the promotion, sales, marketing and business arrangements in the healthcare industry are subject to extensive laws and regulations 
intended to prevent fraud, misconduct, kickbacks, self-dealing and other abusive practices. These laws may restrict or prohibit a wide range of pricing, 
discounting,  marketing  and  promotion,  sales  commission,  customer  incentive  programs  and  other  business  arrangements.  Such  misconduct  could  also 
involve the improper use of information obtained in the course of clinical studies, which could result in regulatory sanctions and cause serious harm to our 
reputation. It is not always possible to identify and deter employee misconduct, and the precautions we take to detect and prevent this activity may not be 
effective in controlling unknown or unmanaged risks or losses, or in protecting us from governmental investigations or other actions or lawsuits stemming 
from a failure to comply with these laws or regulations. If any such actions are instituted against us, and we are not successful in defending ourselves or 
asserting our rights, those actions could have a significant impact on our business, including the imposition of civil, criminal and administrative penalties, 
damages, monetary fines, disgorgement, individual imprisonment, possible exclusion from participation in Medicare, Medicaid and other federal healthcare 
programs, contractual damages, reputational harm, diminished profits and future earnings, and curtailment of our operations, any of which could adversely 
affect  our  ability  to  operate  our  business  and  our  results  of  operations.  Any  of  these  actions  or  investigations  could  result  in  substantial  costs  to  us, 
including legal fees, and divert the attention of management from operating our business.

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We depend on our information technology systems, and any failure of these systems could harm our business.

We  depend  on  information  technology  systems  for  significant  elements  of  our  operations,  including  the  storage  of  data  and  retrieval  of  critical 
business information. We have installed, and expect to expand, a number of enterprise software systems that affect a broad range of business processes and 
functional  areas,  including  systems  handling  human  resources,  financial  controls  and  reporting,  contract  management,  regulatory  compliance,  sales 
management  and  other  infrastructure  operations.  These  information  technology  systems  may  support  a  variety  of  functions,  including  laboratory 
operations,  test  validation,  quality  control,  customer  service  support,  billing  and  reimbursement,  research  and  development  activities  and  general 
administrative activities. Our clinical trial data is currently stored on a third party’s servers.

Information technology systems are vulnerable to damage from a variety of sources, including network failures, malicious human acts and natural 
disasters.  Moreover,  despite  network  security  and  back-up  measures,  some  of  our  servers  are  potentially  vulnerable  to  physical  or  electronic  break-ins, 
computer viruses and similar disruptive problems. Despite the precautionary measures we have taken to prevent unanticipated problems that could affect 
our  information  technology  systems,  failures  or  significant  downtime  of  our  information  technology  systems  or  those  used  by  our  third-party  service 
providers could prevent us from conducting our general business operations. Any disruption or loss of information technology systems on which critical 
aspects  of  our  operations  depend  could  have  an  adverse  effect  on  our  business.  Further,  we  store  highly  confidential  information  on  our  information 
technology systems, including information related to clinical data, product designs and plans to create new products. If our servers or the servers of the 
third  party  on  which  our  clinical  data  is  stored  are  attacked  by  a  physical  or  electronic  break-in,  computer  virus  or  other  malicious  human  action,  our
confidential information could be stolen or destroyed.

Our internal computer systems, or those used by our third-party research institution collaborators, vendors or other contractors or consultants, may fail 
or suffer security breaches.

Despite the implementation of security measures, our internal computer systems and those of our vendors and other contractors and consultants may 
be vulnerable to security breaches and damage from computer viruses and unauthorized access, including the unauthorized encryption of data stored on our
computer network. If such an event were to occur again and cause interruptions in our operations, it could result in a material disruption of our business 
operations. To the extent that any disruption or security breach were to result in a loss of, or damage to, our data or systems, or inappropriate disclosure of 
confidential  or  proprietary  information,  we  could  incur  liability  and  the  further  development  and  commercialization  of  our  product  candidates  could  be 
delayed, which could adversely affect our business, results of operations and financial condition.

Security breaches and other disruptions could compromise our information and expose us to liability, which would cause our business and reputation 
to suffer.

In the ordinary course of our business, we store sensitive data, including intellectual property, our proprietary business information and that of our 
customers, and personally identifiable information of our employees, in our data centers and on our networks. The secure maintenance and transmission of 
this information is critical to our operations. We face risks related to the protection of information that we maintain—or engage a third-party to maintain on 
our  behalf—including  unauthorized  access,  acquisition,  use,  disclosure,  or  modification  of  such  information.  Despite  our  security  measures  and  data 
backup, our information technology and infrastructure may be vulnerable to attacks by hackers or breached due to employee error, malfeasance or other 
disruptions. Cyberattacks are increasing in their frequency, sophistication and intensity and have become increasingly difficult to detect. Cyberattacks could 
include  the  deployment  of  harmful  malware,  ransomware,  denial-of-service  attacks,  social  engineering  and  other  means  to  affect  service  reliability  and 
threaten the confidentiality, integrity and availability of information. Any such breach could compromise our networks and the information stored there 
could be accessed, publicly disclosed, lost or stolen. Any such access, disclosure or other loss of information could result in legal claims or proceedings, 
liability  under  laws  that  protect  the  privacy  of  personal  information,  and  regulatory  penalties,  disrupt  our  operations  and  damage  our  reputation,  which 
could adversely affect our business/operating margins, revenues and competitive position.

Risks Related to Government Regulation and Diagnostic Product Reimbursement

Approval, clearance and certification by the FDA and foreign regulatory authorities or notified bodies for our diagnostic tests takes significant time 
and requires significant research, development and clinical study expenditures and ultimately may not succeed.

The  medical  device  industry  is  regulated  extensively  by  governmental  authorities,  principally  the  FDA  and  corresponding  state  and  foreign 
regulatory agencies. The regulations are very complex and are subject to rapid change and varying interpretations. Regulatory restrictions or changes could 
limit  our  ability  to  carry  on  or  expand  our  operations  or  result  in  higher  than  anticipated  costs  or  lower  than  anticipated  sales.  The  FDA,  other  U.S. 
governmental agencies and foreign regulatory bodies regulate numerous elements of our business, including:

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product design and development;

pre-clinical and clinical testing and trials;

product safety;

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establishment registration and product listing;

labeling and storage;

marketing, manufacturing, sales and distribution;

pre-market clearance, approval or certification;

servicing and post-market surveillance;

advertising and promotion; and

recalls and field safety corrective actions.

Before we begin to label and market our product candidates for use as clinical diagnostics in the United States, we are required to obtain clearance 
from the FDA under Section 510(k) of the Federal Food, Drug, and Cosmetic Act, or FDCA, approval of a de novo classification request for our product, or 
approval  of  pre-market  approval,  or  PMA,  application  from  the  FDA,  unless  an  exemption  from  pre-market  review  applies.  The  process  of  obtaining 
regulatory clearances or approvals, or completing the de novo classification process, to market a medical device can be costly and time consuming, and we 
may not be able to successfully obtain pre-market reviews on a timely basis, if at all.

The FDA and other regulators or bodies can delay, limit or deny authorization or certification of a device for many reasons, including:

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our  inability  to  demonstrate  to  the  satisfaction  of  the  FDA  or  the  applicable  regulatory  entity  or  notified  body  that  our  products  are 
substantially equivalent to a predicate device or are safe and effective for their intended uses; 

the  disagreement  of  the  FDA  or  the  applicable  foreign  regulatory  body  with  the  design  or  implementation  of  our  clinical  studies  or  the 
interpretation of data from preclinical studies or clinical studies; 

the  data  from  our  preclinical  studies  and  clinical  studies  may  be  insufficient  to  support  clearance,  de  novo  classification,  approval  or 
certification, where required;

our inability to demonstrate that the clinical and other benefits of the device outweigh the risks; 

the manufacturing process or facilities we use may not meet applicable requirements; and 

the potential for marketing authorization or certification policies or regulations of the FDA or applicable foreign regulatory bodies to change 
significantly in a manner rendering our clinical data or regulatory filings insufficient for marketing authorization or certification.

Any  delay  in,  or  failure  to  receive  or  maintain,  clearance,  certification  or  approval  for  our  product  candidates  could  prevent  us  from  generating 

revenue from these product candidates and adversely affect our business operations and financial results. 

Obtaining  FDA  clearance,  de novo  classification,  or  approval  for  diagnostics  can  be  expensive  and  uncertain,  and  generally  takes  from  several 
months to several years, and may require detailed and comprehensive scientific and clinical data. Notwithstanding the expense, these efforts may never 
result in the receipt of FDA marketing authorization. Even if we were to obtain such marketing authorizations for our products, it may not be for the uses 
we believe are important or commercially attractive, in which case we would not be permitted to market our product for those uses. Any delay in, or failure 
to receive or maintain, marketing authorization for our products could prevent us from generating revenue from these products and adversely affect our 
business operations and financial results.

The EU regulatory landscape concerning in vitro diagnostic medical devices is evolving. On May 26, 2022, the EU In Vitro Diagnostic Medical 
Devices Regulation, or IVDR, entered into force, which repealed and replaced the EU In Vitro Diagnostic Medical Devices Directive (See – International 
Regulation - Regulation of Medical Devices in the European Union) and these modifications will have an effect on the way we conduct our business in the
EU and the European Economic Area, or EEA, which consists of the 27 EU member states plus Norway, Liechtenstein and Iceland.

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Subject to the transitional provisions (i.e., a tiered system extending the grace period for many devices (depending on their risk classification) before 
they have to be fully compliant with the regulation) and in order to sell our products in the member states of the EU our products must comply with the 
general  safety  and  performance  requirements  of  the  IVDR.  Compliance  with  these  requirements  is  a  prerequisite  to  be  able  to  affix  the  European 
Conformity, or CE, mark to our products, without which they cannot be sold or marketed in the EU. All medical devices placed on the market in the EU 
must meet the general safety and performance requirements laid down in Annex I to the IVDR including the requirement that a medical device must be 
designed and manufactured in such a way that, during normal conditions of use, it is suitable for its intended purpose. Medical devices must be safe and 
effective and must not compromise the clinical condition or safety of patients, or the safety and health of users and – where applicable – other persons, 
provided  that  any  risks  which  may  be  associated  with  their  use  constitute  acceptable  risks  when  weighed  against  the  benefits  to  the  patient  and  are 
compatible with a high level of protection of health and safety, taking into account the generally acknowledged state of the art. 

To  demonstrate  compliance  with  the  general  safety  and  performance  requirements  we  must  undergo  a  conformity  assessment  procedure,  which 
varies according to the type of in vitro diagnostic medical device and its (risk) classification. A conformity assessment procedure generally requires the 
intervention of a notified body. The notified body would typically audit and examine the technical file and the quality system for the manufacture, design 
and final inspection of our devices. If satisfied that the relevant product conforms to the relevant general safety and performance requirements, the notified 
body issues a certificate of conformity, which the manufacturer uses as a basis for its own declaration of conformity. The manufacturer may then apply the 
CE  mark  to  the  device,  which  allows  the  device  to  be  placed  on  the  market  throughout  the  EU.  If  we  fail  to  comply  with  applicable  EU  laws  and 
regulations, and corresponding EU member state laws, we would be unable to affix the CE mark to our products, which would prevent us from selling them 
within the EU. 

If we fail to comply with applicable laws and regulations, we would be unable to affix the CE mark to our products, which would prevent us from 
selling them within the EU. The aforementioned EU rules are generally applicable in the EEA. Non-compliance with the above requirements would also 
prevent us from selling our products in these three countries.

Following Brexit, EU laws no longer apply directly in Great Britain. The regulations on medical devices and in vitro diagnostic medical devices in 
Great Britain continue to be based largely on the three EU Directives which preceded the EU Medical Devices Regulation, or MDR and the (EU) IVDR, as 
implemented into national law. However under the terms of the Protocol on Ireland/Northern Ireland, the (EU) MDR and (EU) IVDR do apply to Northern 
Ireland. Consequently, there are currently different regulations in place in Great Britain as compared to both Northern Ireland and the EU, respectively. 
Ongoing compliance with both sets of regulatory requirements may result in increased costs for our business.

Furthermore, the UK Government is currently drafting amendments to the existing legislation which is likely to result in further changes to the Great 
Britain regulations in the near future. For example, subject to transitional periods for validly-certified devices, the new Great Britain regulations are likely 
to require medical devices and in vitro diagnostic medical devices placed on the Great Britain market to be “UKCA” certified by a UK Approved Body in 
order to be lawfully placed on the market. The UK Government has stated that the amended regulations are likely to apply from July 2024; understanding 
and ensuring compliance with any new such requirements is likely to lead to further complexity and increased costs to our business. If there is insufficient 
UK Approved Body capacity, there is a risk that our product certification could be delayed which might impact our ability to market products in Great 
Britain after the respective transition periods.

Even if granted, a 510(k) clearance, de novo classification, PMA approval, or similar authorization or certification from other regulators or notified 
bodies  for  any  future  product  would  likely  place  substantial  restrictions  on  how  our  device  is  marketed  or  sold,  and  the  FDA  and  other  regulatory 
authorities or bodies will continue to place considerable restrictions on our products and operations. For example, the manufacture of medical devices in the
United States must comply with the FDA’s Quality System Regulation, or QSR. In addition, manufacturers must register their manufacturing facilities, list 
the products with the FDA, and comply with requirements relating to labeling, marketing, complaint handling, adverse event and medical device reporting, 
reporting of corrections and removals, and import and export. The FDA monitors compliance with the QSR and these other requirements through periodic 
inspections.  If  our  facilities  or  those  of  our  manufacturers  or  suppliers  are  found  to  be  in  violation  of  applicable  laws  and  regulations,  or  if  we  or  our 
manufacturers or suppliers fail to take satisfactory corrective action in response to an adverse inspection, the FDA and other regulatory authorities could
take enforcement action, including any of the following sanctions:

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adverse publicity, untitled letters, warning letters, fines, injunctions, consent decrees and civil penalties;

customer notifications or repair, replacement, refunds, detention or seizure of our products;

operating restrictions or partial suspension or total shutdown of production;

refusing or delaying requests for 510(k) clearance or PMA approvals or foreign regulatory authorizations or certifications of new products or 
modified products;

withdrawing 510(k) clearances, PMA approvals or foreign regulatory authorizations or certifications that have already been granted;

refusing to issue certificates to foreign governments needed to export products for sale in other countries;

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refusing to grant export approval for our products; or

pursuing criminal prosecution.

Any of these sanctions could impair our ability to produce our products and product candidates in a cost-effective and timely manner in order to 
meet our customers’ demands, and could have a material adverse effect on our reputation, business, results of operations and financial condition. We may 
also be required to bear other costs or take other actions that may have a negative impact on our future sales and our ability to generate profits.

In addition, the EU regulatory landscape concerning in vitro diagnostic medical devices recently evolved and a new regulation governing in vitro 
diagnostic medical devices became applicable on May 26, 2022 (See – International Regulation - Regulation of Medical Devices in the European Union) 
and these modifications may have an effect on the way we conduct our business in the EU and the EEA. For example, as a result of the transition towards 
the new regime, notified body review times have lengthened, and product introductions could be delayed or canceled, which could adversely affect our 
ability to grow our business.

In addition, FDA and foreign regulations and guidance are often revised or reinterpreted by the FDA and foreign regulatory authorities in ways that 
may significantly affect our business and our products. For example, on January 31, 2024, the FDA issued a final rule to amend the QSR to align more 
closely  with  ISO:13485  (2016),  as  established  by  the  International  Organization  for  Standardization.  Any  new  statutes,  regulations  or  revisions  or 
reinterpretations of existing regulations may impose additional costs or lengthen review times of any future products or make it more difficult to obtain 
clearance  or  approval  for,  manufacture,  market  or  distribute  our  products.  We  cannot  determine  what  effect  changes  in  regulations,  statutes,  legal 
interpretation or policies, when and if promulgated, enacted or adopted may have on our business in the future. Such changes could, among other things, 
require:  additional  testing  prior  to  obtaining  clearance  or  approval;  changes  to  manufacturing  methods;  recall,  replacement  or  discontinuance  of  our 
products;  or  additional  record  keeping.  If  we  are  slow  or  unable  to  adapt  to  changes  in  existing  requirements  or  the  adoption  of  new  requirements  or 
policies, or if we are not able to maintain regulatory compliance as a result of a changing regulatory landscape, we may lose any marketing authorizations 
that we have already obtained or fail to obtain new marketing approvals or clearances, and we may not be able to achieve or sustain profitability, which 
would adversely affect our business, prospects, financial condition and results of operations. 

Our products could become subject to more onerous regulation by the FDA or other regulatory agencies in the future, which could increase our costs 
and delay or prevent commercialization of our products, thereby materially and adversely affecting our business, financial condition, results of 
operations and prospects.

We  make  certain  of  our  products,  including  our  T2Resistance  Panel  and  T2Cauris  Panel,  available  to  customers  as  research  use  only,  or  RUO, 
products. RUO products include in vitro diagnostic products in the laboratory research phase of development that are being shipped or delivered for an 
investigation that is not subject to the FDA’s investigational device exemption requirements. Products that are intended for RUO and are labeled as RUO 
are exempt from compliance with most FDA requirements, including premarket clearance or approval, manufacturing requirements, and others. A product 
labeled RUO but which is actually intended for clinical diagnostic use may be subject to FDA enforcement action as an adulterated and misbranded device. 
The  FDA  will  consider  the  totality  of  the  circumstances  surrounding  distribution  and  use  of  the  product,  including  how  the  product  is  marketed  and  to 
whom, when determining the intended use of a product labeled RUO. The FDA could disagree with our assessment that our products are properly marketed 
as RUOs, or could conclude that products labeled as RUO are actually intended for clinical diagnostic use, and could take enforcement action against us, 
including  requiring  us  to  stop  distribution  of  and  recalling  our  products,  which  would  reduce  our  revenue,  increase  our  costs  and  adversely  affect  our 
business,  prospects,  results  of  operations  and  financial  condition.  In  the  event  that  the  FDA  requires  us  to  obtain  marketing  authorization  of  our  RUO 
products in the future, there can be no assurance that the FDA will grant any such marketing authorization requested by us in a timely manner, or at all.

Modifications to our products, if cleared, approved or certified, may require new 510(k) clearances or pre-market approvals or certifications, or may 
require us to cease marketing or recall the modified products until clearances or certifications are obtained.

Any modification to a device authorized for marketing that could significantly affect its safety or effectiveness, or that would constitute a major 
change in its intended use, design or manufacture, requires a new 510(k) clearance or, possibly, approval of a PMA or de novo classification. The FDA 
requires every manufacturer to make this determination in the first instance, but the FDA may review any manufacturer’s decision. The FDA may not agree 
with our decisions regarding whether new clearances or approvals are necessary. If the FDA disagrees with our determination and requires us to submit 
new  510(k)  notifications,  de  novo  classification  requests  or  PMAs  for  modifications  to  previously  cleared  products  for  which  we  conclude  that  new 
marketing authorizations are unnecessary, we may be required to cease marketing or to recall the modified product until we obtain clearance or approval, 
and we may be subject to significant regulatory fines or penalties. If the FDA requires us to go through a lengthier, more rigorous examination for future 
products or modifications to existing products than we had expected, product introductions or modifications could be delayed or canceled, which could 
adversely affect our business.

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In the EU, in vitro diagnostic medical devices lawfully placed on the market pursuant to the IVDD prior to May 26, 2026 may generally continue to 
be  made  available  on  the  market  or  put  into  service  until  May  26,  2025,  provided  that  the  requirements  of  the  transitional  provisions  are  fulfilled.  In 
particular, the certificate in question must still be valid and no substantial change must be made to the device as such a modification would trigger the 
obligation to obtain a new certification under the IVDR and therefore to have a notified body conducting a new conformity assessment of the devices. Once 
our devices will be certified under the IVDR, we must inform the notified body that carried out the conformity assessment of the devices that we market or 
sell in the EU and EEA of any planned substantial changes to our quality system or substantial changes to our in vitro diagnostic medical devices that could 
affect compliance with the general safety and performance requirements laid down in Annex I to IVDR or cause a substantial change to the intended use 
for which the device has been CE marked. The notified body will then assess the planned changes and verify whether they affect the products’ ongoing 
conformity  with  the  IVDR.  If  the  assessment  is  favorable,  the  notified  body  will  issue  a  new  certificate  of  conformity  or  an  addendum  to  the  existing 
certificate attesting compliance with the essential requirements and quality system requirements laid down in the Annexes to the IVDR. The notified body 
may disagree with our proposed changes and product introductions or modifications could be delayed or canceled, which could adversely affect our ability 
to grow our business.

A recall of our products, either voluntarily or at the direction of the FDA or foreign regulatory authorities, or the discovery of serious safety issues with 
our products that leads to corrective actions, could have a significant adverse impact on us.

The FDA and similar foreign governmental authorities have the authority to require the recall of commercialized products in the event of material 
deficiencies or defects in design or manufacture of a product or in the event that a product poses an unacceptable risk to health. Manufacturers may, under 
their  own  initiative,  recall  a  product  if  any  material  deficiency  in  a  device  is  found.  A  government-mandated  or  voluntary  recall  by  us  or  one  of  our 
distributors  could  occur  as  a  result  of  an  unacceptable  risk  to  health,  component  failures,  manufacturing  errors,  design  or  labeling  defects  or  other 
deficiencies and issues. Under the FDA’s medical device reporting regulations, we are required to report to the FDA any incident in which our product may 
have caused or contributed to a death or serious injury or in which our product malfunctioned and, if the malfunction were to recur, would likely cause or 
contribute  to  death  or  serious  injury.  Repeated  product  malfunctions  may  result  in  a  voluntary  or  involuntary  product  recall.  We  are  subject  to  similar 
requirements under foreign regulations. Recalls of any of our products would divert managerial and financial resources and have an adverse effect on our 
reputation, results of operations and financial condition, which could impair our ability to produce our products in a cost-effective and timely manner in 
order  to  meet  our  customers’  demands.  Depending  on  the  corrective  action  we  take  to  redress  a  product’s  deficiencies  or  defects,  the  FDA  or  foreign 
regulatory authorities may require, or we may decide, that we will need to obtain new approvals, clearances or certifications for the device before we may 
market  or  distribute  the  corrected  device.  Seeking  such  approvals,  clearances  or  certifications  may  delay  our  ability  to  replace  the  recalled  devices  in  a 
timely manner. Moreover, if we do not adequately address problems associated with our devices, we may face additional regulatory enforcement action, 
including FDA warning letters, product seizure, injunctions, administrative penalties, or civil or criminal fines. We may also be required to bear other costs 
or take other actions that may have a negative impact on our sales as well as face significant adverse publicity or regulatory consequences, which could 
harm our business, including our ability to market our products in the future.

Any adverse event involving our products could result in future voluntary corrective actions, such as recalls or customer notifications, or agency 
action,  such  as  inspection,  mandatory  recall  or  other  enforcement  action.  Any  corrective  action,  whether  voluntary  or  involuntary,  as  well  as  defending 
ourselves in a lawsuit, would require the dedication of our time and capital, distract management from operating our business and may harm our reputation 
and financial results.

The clinical study process is lengthy and expensive with uncertain outcomes, and the results of earlier studies may not be predictive of future clinical 
trial results.

Clinical testing is difficult to design and implement, can be a lengthy and expensive process and carries uncertain outcomes. Clinical trials must be 
conducted  in  accordance  with  the  laws  and  regulations  of  the  FDA  and  other  applicable  regulatory  authorities’  legal  requirements,  regulations  or 
guidelines,  and  are  subject  to  oversight  by  these  governmental  agencies  and  institutional  review  boards,  or  IRBs,  or  ethics  committees,  at  the  medical 
institutions  where  the  clinical  studies  are  conducted.  Clinical  studies  must  be  conducted  with  supplies  of  our  devices  produced  under  current  good 
manufacturing practice requirements and other applicable regulations. Furthermore, we rely on contract research organizations, or CROs, and clinical study 
sites to ensure the proper and timely conduct of our clinical studies and while we have agreements governing their committed activities, we have limited 
influence  over  their  actual  performance.  We  depend  on  our  collaborators  and  on  medical  institutions  and  CROs  to  conduct  our  clinical  studies  in 
compliance with good clinical practice, or GCP, requirements. To the extent our collaborators or the CROs fail to enroll participants for our clinical studies, 
fail to conduct the study to GCP standards or are delayed for a significant time in the execution of trials, including achieving full enrollment, we may be 
affected by increased costs, program delays or both. 

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The  results  of  preclinical  studies  and  clinical  studies  of  our  products  conducted  to  date  and  ongoing  or  future  studies  of  our  current,  planned  or 
future products may not be predictive of the results of later clinical studies, and interim results of a clinical study do not necessarily predict final results. 
Our  interpretation  of  data  and  results  from  our  clinical  trials  do  not  ensure  that  we  will  achieve  similar  results  in  future  clinical  studies.  In  addition, 
preclinical and clinical data are often susceptible to various interpretations and analyses, and many companies that have believed their products performed 
satisfactorily in preclinical studies and earlier clinical studies have nonetheless failed to replicate results in later clinical studies. Products in later stages of
clinical studies may fail to show the desired safety and efficacy despite having progressed through nonclinical studies and earlier clinical studies. Failure
can  occur  at  any  stage  of  clinical  testing.  The  initiation  and  completion  of  any  of  clinical  studies  may  be  prevented,  delayed,  or  halted  for  numerous 
reasons. We may experience delays in our ongoing clinical studies for a number of reasons, which could adversely affect the costs, timing or successful
completion of our clinical studies, including related to the following:

•

•

•

•

•

•

•

•

•

•

•

•

•

•

we may be required to submit an investigational device exemption application, or IDE, to the FDA, which must become effective prior to 
commencing  certain  human  clinical  studies  of  medical  devices,  and  FDA  may  not  approve  our  IDE  and  notify  us  that  we  may  not  begin 
clinical trials;

regulators and other comparable foreign regulatory authorities may disagree as to the design or implementation of our clinical studies;

regulators and/or IRBs or other reviewing bodies may not authorize us or our investigators to commence a clinical study, or to conduct or 
continue a clinical study at a prospective or specific trial site;

we  may  not  reach  agreement  on  acceptable  terms  with  prospective  CROs  and  clinical  study  sites,  the  terms  of  which  can  be  subject  to 
extensive negotiation and may vary significantly among different CROs and trial sites;

clinical studies may produce negative or inconclusive results, and we may decide, or regulators may require us, to conduct additional clinical 
studies or abandon product development programs;

the number of subjects or patients required for clinical studies may be larger than we anticipate, enrollment in these clinical studies may be 
insufficient or slower than we anticipate, and the number of clinical studies being conducted at any given time may be high and result in 
fewer available patients for any given clinical study, or patients may drop out of these clinical studies at a higher rate than we anticipate;

our  third‑party  contractors,  including  those  manufacturing  products  or  conducting  clinical  studies  on  our  behalf,  may  fail  to  comply  with 
regulatory requirements or meet their contractual obligations to us in a timely manner, or at all;

we might have to suspend or terminate clinical studies for various reasons;

we may have to amend clinical study protocols or conduct additional studies to reflect changes in regulatory requirements or guidance, which 
we may be required to submit to an IRB and/or regulatory authorities for re‑examination;

regulators, IRBs, or other parties may require or recommend that we or our investigators suspend or terminate clinical research for various 
reasons, including safety signals or noncompliance with regulatory requirements;

the cost of clinical studies may be greater than we anticipate;

clinical sites may not adhere to the clinical protocol or may drop out of a clinical study;

we may be unable to recruit a sufficient number of clinical study sites; and/or

regulators, IRBs, or other reviewing bodies may fail to approve or subsequently find fault with our manufacturing processes or facilities of 
third‑party manufacturers with which we enter into agreement for clinical and commercial supplies, the supply of devices or other materials 
necessary  to  conduct  clinical  studies  may  be  insufficient,  inadequate  or  not  available  at  an  acceptable  cost,  or  we  may  experience 
interruptions in supply.

Any of these occurrences may significantly harm our business, financial condition and prospects.

Furthermore, patient enrollment in clinical studies and completion of patient follow‑up depend on many factors, including the size of the patient 
population,  the  nature  of  the  study  protocol,  the  proximity  of  patients  to  clinical  sites,  the  eligibility  criteria  for  the  clinical  study,  patient  compliance, 
competing clinical studies and clinicians’ and patients’ perceptions as to the potential advantages of the product being studied in relation to other available 
therapies,  including  any  new  treatments  that  may  be  approved  for  the  indications  we  are  investigating.  For  example,  patients  may  be  discouraged  from 
enrolling in our clinical studies if the study protocol requires them to undergo extensive post‑treatment procedures or follow‑up to assess the safety and 
efficacy of a product candidate, or they may be persuaded to participate in contemporaneous clinical trials of a competitor’s product candidate. In addition, 
patients participating in our clinical studies may drop out before completion of the study or experience adverse medical events unrelated to our products. 
Delays  in  patient  enrollment  or  failure  of  patients  to  continue  to  participate  in  a  clinical  study  may  delay  commencement  or  completion  of  the  clinical 
study, cause an increase in the costs of the clinical study and delays, or result in the failure of the clinical study. 

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Disruptions at the FDA, other government agencies and notified bodies caused by funding shortages or global health concerns could hinder their 
ability to hire, retain, or deploy key leadership and other personnel, or otherwise prevent new or modified products from being developed, cleared, 
approved, certified or commercialized in a timely manner, or at all, which could negatively impact our business. 

The ability of the FDA, other government agencies, and notified bodies to review, and authorize or certify new products can be affected by a variety 
of  factors,  including  government  budget  and  funding  levels,  statutory,  regulatory  and  policy  changes,  their  ability  to  hire  and  retain  key  personnel  and 
accept  the  payment  of  user  fees,  and  other  events  that  may  otherwise  affect  the  government  agency’s  or  notified  bodies’  ability  to  perform  routine 
functions.  Average  review  times  at  the  FDA,  other  government  agencies  and  notified  bodies  have  fluctuated  in  recent  years  as  a  result.  In  addition, 
government funding of other government agencies that fund research and development activities is subject to the political process, which is inherently fluid 
and unpredictable. Disruptions at the FDA, other agencies and notified bodies may also slow the time necessary for new medical devices or modifications 
to  authorized  or  certified  medical  devices  to  be  reviewed  and/or  cleared  or  approved  or  certified  by  necessary  government  agencies  or  notified  bodies, 
which would adversely affect our business. For example, over the last several years, the United States government has shut down several times and certain 
regulatory agencies, such as the FDA, have had to furlough critical FDA employees and stop critical activities. 

For  instance,  in  the  EU,  notified  bodies  must  be  officially  designated  to  certify  products  and  services  in  accordance  with  the  IVDR.  Only  a  few 
notified bodies have been designated so far. Without IVDR designation, notified bodies may not yet start certifying devices in accordance with the new 
regulation.  As  only  a  few  notified  bodies  have  been  IVDR-designated  they  are  facing  a  heavy  workload  and  their  review  times  have  lengthened.  This 
situation could impact the way we are conducting our business in the EU and the EEA, and the ability of our notified body to timely review and process our 
regulatory submissions and perform its audits. 

Our customers are highly dependent on payment from third-party payors, and inadequate coverage and/or reimbursement for diagnostic tests using our 
technology or for procedures using our products and product candidates would compromise our ability to successfully commercialize our diagnostic 
products and product candidates.

Successful  commercialization  of  our  diagnostic  products  and  product  candidates  depends,  in  large  part,  on  the  extent  to  which  the  costs  of  our 
products  and  product  candidates  purchased  by  our  customers  are  reimbursed,  either  separately  or  through  bundled  payment,  by  third-party  private  and 
governmental payors, including Medicare, Medicaid, managed care organizations and private insurance plans. There is significant uncertainty surrounding 
third-party coverage and reimbursement for the use of tests that incorporate new technology, such as our technology. There may be significant delays in 
obtaining  coverage  and  reimbursement  for  newly  approved  products,  and  coverage  may  be  more  limited  than  the  purposes  for  which  the  product  is 
approved by the FDA or comparable foreign regulatory authorities. Third-party payors may deny coverage if they determine that our diagnostic tests are 
not cost-effective compared to the use of alternative testing methods as determined by the payor, or is deemed by the third-party payor to be experimental 
or  medically  unnecessary.  Even  if  third-party  payors  make  coverage  and  reimbursement  available,  such  reimbursement  may  not  be  adequate  or  these 
payors’ reimbursement policies may have an adverse effect on our business, results of operations, financial condition and cash flows. In the United States, 
no uniform policy of coverage and reimbursement for products exists among third-party payors. Therefore, coverage and reimbursement for products can 
differ significantly from payor to payor. As a result, the coverage determination process is often a time-consuming and costly process that will require us to 
provide  scientific  and  clinical  support  for  the  use  of  our  product  candidates  to  each  payor  separately,  with  no  assurance  that  coverage  and  adequate 
reimbursement will be obtained.

Hospitals,  clinical  laboratories  and  other  healthcare  provider  customers  that  may  purchase  our  products  and  product  candidates,  if  approved, 
generally bill various third-party payors to cover all or a portion of the costs and fees associated with diagnostic tests, including the cost of the purchase of 
our products and product candidates. The majority of our diagnostic tests are performed in a hospital inpatient setting, where governmental payors, such as 
Medicare,  generally  reimburse  hospitals  a  single  bundled  payment  that  is  based  on  the  patients’  diagnosis  under  a  classification  system  known  as  the 
Medicare severity diagnosis-related groups, classification for all items and services provided to the patient during a single hospitalization, regardless of 
whether our diagnostic tests are performed during such hospitalization. In addition, new products may be eligible for a new technology add-on payment, or 
NTAP, for up to three years under the Medicare Hospital Inpatient Prospective Payment System, or IPPS, if they meet certain criteria, including, among 
other things, demonstrating a substantial clinical improvement relative to services or technologies previously available. For fiscal years 2021 through 2022, 
hospitals  paid  under  the  IPPS  were  eligible  to  receive  a  NTAP  for  T2Bacteria,  which  was  incremental  to  the  MS-DRG  reimbursement  for  qualifying
Medicare  inpatient  cases  based  on  the  cost  of  the  case.  Effective  fiscal  year  2023,  T2Bacteria  is  no  longer  eligible  for  NTAP.  To  the  extent  that  our 
diagnostic tests are performed in an outpatient setting, certain of our tests may be eligible for separate payment under the Clinical Laboratory Fee Schedule 
using existing Current Procedural Terminology, or CPT, codes. 

Government authorities and other third-party payors are developing increasingly sophisticated methods of controlling healthcare costs, such as by 
limiting  coverage  and  the  amount  of  reimbursement  for  various  products.  Our  customers’  access  to  adequate  coverage  and  reimbursement  for  inpatient 
procedures and diagnostic tests, including our products, by government and private insurance plans is central to the acceptance of our products. We may be 
unable to sell our products on a profitable basis if third-party payors deny coverage or reduce their current levels of payment, or if our costs of production 
increase faster than increases in reimbursement levels.

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In  many  countries  outside  of  the  United  States,  various  coverage,  pricing  and  reimbursement  approvals  are  required  and  vary  from  country  to 
country. We expect that it will take several years to establish broad coverage and reimbursement for testing services based on our products with payors in 
countries outside of the United States, and our efforts may not be successful.

We are subject to federal, state and foreign healthcare fraud and abuse laws and other federal, state and foreign healthcare laws applicable to our 
business activities. If we are unable to comply, or have not complied, with such laws, we could face substantial penalties.

Our  operations  are,  and  will  continue  to  be,  directly  or  indirectly  subject  to  various  federal,  state  and  foreign  fraud  and  abuse  laws,  including, 
without limitation, the federal and state anti-kickback statutes, false claims laws and transparency laws regarding payments and other transfers of value 
made to physicians and other licensed healthcare professionals. These laws impact, among other things, our sales and marketing and education programs 
and  require  us  to  implement  additional  internal  systems  for  tracking  certain  marketing  expenditures  and  reporting  them  to  government  authorities.  In 
addition, we may be subject to patient data privacy and security regulation by both the federal government and the states in which we conduct our business. 
The healthcare laws and regulations that may affect our ability to operate include:

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•

the federal Anti-Kickback Statute, which prohibits, among other things, persons or entities from knowingly or willfully soliciting, receiving, 
offering or paying any remuneration, directly or indirectly, overtly or covertly, in cash or in kind, in return for or to induce either the referral 
of an individual for, or the purchase, lease, order or recommendation of, any good, facility, item or services for which payment may be made, 
in whole or in part, under a federal healthcare program such as the Medicare and Medicaid programs. A person or entity does not need to 
have actual knowledge of the statute or specific intent to violate it in order to commit a violation;

federal  false  claims  laws,  including  the  federal  civil  False  Claims  Act,  which  prohibit,  among  other  things,  individuals  or  entities  from 
knowingly presenting, or causing to be presented, claims for payment from or approval by a governmental payor program that are false or 
fraudulent. In addition, a claim including items or services resulting from a violation of the federal Anti-Kickback Statute constitutes a false 
or fraudulent claim for purposes of the federal False Claims Act;

the federal Health Insurance Portability and Accountability Act of 1996, or HIPAA, which established additional federal crimes for, among 
other things, knowingly and willfully executing, or attempting to execute, a scheme to defraud any healthcare benefit program or making 
materially  false  statements  in  connection  with  the  delivery  of  or  payment  for  healthcare  benefits,  items  or  services.  Similar  to  the  Anti-
Kickback Statute, a person or entity does not need to have actual knowledge of the statute or specific intent to violate it in order to have 
committed a violation;

HIPAA,  as  amended  by  the  Health  Information  Technology  for  Economic  and  Clinical  Health  Act,  which  governs  the  conduct  of  certain 
electronic  healthcare  transactions  and  imposes  obligations,  including  mandatory  contractual  terms,  on  certain  types  of  people  and  entities 
regarding the security and privacy of protected health information;

the Physician Payments Sunshine Act, which requires manufacturers of drugs, devices, biologicals, and medical supplies for which payment 
is available under Medicare, Medicaid, or the Children’s Health Insurance Program, with specific exceptions, to report annually to the CMS 
information related to payments and other transfers of value to physicians (defined to include doctors, dentists, optometrists, podiatrists and 
chiropractors),  certain  non-physician  practitioners  (physician  assistants,  nurse  practitioners,  clinical  nurse  specialists,  anesthesiologist 
assistants,  certified  registered  nurse  anesthetists  and  certified  nurse  midwives),  and  teaching  hospitals,  and  ownership  and  investment 
interests held by physicians and their immediate family members; and

state or foreign law equivalents of each of the above federal laws, such as anti-kickback and false claims laws, which may apply to items or 
services reimbursed by any third-party payor, including commercial insurers; state laws that require device companies to comply with the 
industry’s  voluntary  compliance  guidelines  and  the  applicable  compliance  guidance  promulgated  by  the  federal  government,  or  otherwise 
restrict payments that may be made to healthcare providers and other potential referral sources; state laws that require manufacturers to report 
information related to payments and other transfers of value to physicians, hospitals and other healthcare providers, marketing expenditures, 
or pricing; and state laws governing the privacy and security of health information in certain circumstances, many of which differ from each 
other in significant ways, thus complicating compliance efforts.

Because  of  the  breadth  of  these  laws  and  the  narrowness  of  the  statutory  exceptions  and  safe  harbors  available,  it  is  possible  that  some  of  our 
business activities could be subject to challenge under one or more of such laws. If our operations are found to be in violation of any of the laws described 
above  or  any  other  governmental  regulations  that  apply  to  us,  we  may  be  subject  to  penalties,  including  significant  administrative,  civil  and  criminal 
penalties,  damages,  fines,  disgorgement,  contractual  damages,  reputational  harm,  the  curtailment  or  restructuring  of  our  operations,  integrity  reporting 
obligations, the exclusion from participation in federal and state healthcare programs and imprisonment, any of which could adversely affect our ability to 
operate our business and our results of operations.

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Healthcare policy changes, including legislation reforming the United States healthcare system, may have a material adverse effect on our financial 
condition and results of operations.

The  Affordable  Care  Act,  or  ACA,  enacted  in  March  2010,  made  changes  that  significantly  impacted  the  pharmaceutical  and  medical  device 
industries and clinical laboratories. Other significant measures for our industry contained in the ACA included coordination and promotion of research on 
comparative  clinical  effectiveness  of  different  technologies  and  procedures;  initiatives  to  revise  Medicare  payment  methodologies,  such  as  bundling  of 
payments across the continuum of care by providers and physicians; and initiatives to promote quality indicators in payment methodologies. To the extent 
that the reimbursement amounts for sepsis decrease, it could adversely affect the market acceptance and hospital adoption of our technologies.

The  ACA  also  mandated  a  reduction  in  payments  for  clinical  laboratory  services  paid  under  the  Medicare  Clinical  Laboratory  Fee  Schedule,  or 
CLFS, of 1.75% for the years 2011 through 2015 and a productivity adjustment to the CLFS, further reducing payment rates. Some commercial payors are 
guided  by  the  CLFS  in  establishing  their  reimbursement  rates.  Clinicians  may  decide  not  to  order  clinical  diagnostic  tests  if  third-party  payments  are 
inadequate,  and  we  cannot  predict  whether  third-party  payors  will  offer  adequate  reimbursement  for  procedures  utilizing  our  products  and  product 
candidates to make them commercially attractive. To the extent that the diagnostic tests using our products and product candidates are performed on an 
outpatient basis, these or any future proposed or mandated reductions in payments under the CLFS may apply to some or all of the clinical laboratory tests 
that our diagnostics customers may use our technology to deliver to Medicare beneficiaries and may indirectly reduce demand for our diagnostic products 
and product candidates.

Since its enactment, there have been judicial, executive and Congressional challenges to certain aspects of the ACA. On June 17, 2021, the U.S. 
Supreme  Court  dismissed  the  most  recent  judicial  challenge  to  the  ACA  without  specifically  ruling  on  the  constitutionality  of  the  ACA.  Prior  to  the 
Supreme  Court’s  decision,  President  Biden  issued  an  executive  order  initiating  a  special  enrollment  period  from  February  15,  2021  through  August  15, 
2021 for purposes of obtaining health insurance coverage through the ACA marketplace. The executive order also instructed certain governmental agencies 
to review and reconsider their existing policies and rules that limit access to healthcare. 

In addition, other legislative changes have been proposed and adopted in the United States since the ACA was enacted. In August 2011, the Budget 
Control  Act  of  2011  resulted  in  aggregate  reductions  of  Medicare  payments  to  providers,  which  went  into  effect  in  April  2013  and,  due  to  subsequent 
legislative amendments to the statute, will remain in effect through 2032, with the temporary suspension from May 1, 2020 through March 31, 2022, unless 
additional action is taken by Congress. In January 2013, the American Taxpayer Relief Act of 2012 was signed into law, which, among other things, further 
reduced Medicare payments to several types of providers, including hospitals, and increased the statute of limitations period for the government to recover 
overpayments to providers from three to five years. Additionally, the Medicare Access and CHIP Reauthorization Act of 2015, or MACRA, enacted on 
April  16,  2015,  repealed  the  formula  by  which  Medicare  made  annual  payment  adjustments  to  physicians  and  replaced  the  former  formula  with  fixed 
annual  updates  and  a  new  system  of  incentive  payments  that  are  based  on  various  performance  measures  and  physicians’  participation  in  alternative 
payment  models  such  as  accountable  care  organizations.  These  new  laws  or  any  other  similar  laws  introduced  in  the  future  may  result  in  additional 
reductions in Medicare and other healthcare funding, which could negatively affect our customers and accordingly, our financial operations. 

On January 1, 2018, CMS implemented certain provisions of the Protecting Access to Medicare Act of 2014, or PAMA, which made substantial 
changes to the way in which clinical laboratory services are paid under Medicare. Under PAMA, laboratories that receive the majority of their Medicare 
revenue  from  payments  made  under  the  CLFS  or  the  Physician  Fee  Schedule  are  required  to  report  to  CMS,  beginning  in  2017  and  every  three  years 
thereafter (or annually for “advanced diagnostics laboratory tests”), private payer payment rates and volumes for their tests. Laboratories that fail to report 
the required payment information may be subject to substantial civil monetary penalties. CMS uses the data to calculate a weighted median payment rate 
for each test, which is used to establish a revised Medicare reimbursement rate. Under PAMA, the revised Medicare reimbursement rates were scheduled to 
apply to clinical diagnostic laboratory tests furnished on or after January 1, 2018. The revised reimbursement methodology is expected to generally result 
in  relatively  lower  reimbursement  under  Medicare  for  clinical  diagnostic  lab  tests  that  has  been  historically  available.  Any  reduction  to  payment  rates 
resulting from the new methodology is limited to 10% per test per year in 2018 through 2020, 0% per test per year in 2021 through 2023, and 15% per test 
per year in 2024 through 2026. The CARES Act, which was signed into law on March 27, 2020, amended the timeline for reporting private payer payment 
rates and delayed by one year the payment reductions scheduled for 2021. On December 10, 2021, Congress passed the Protecting Medicare and American 
Farmers from Sequester Cuts Act, or PMAFSA, which delayed the next data reporting period by an additional year and prevented any reduction in payment 
amounts from commercial payer rate implementation in 2022. The Consolidated Appropriations Act, 2023, enacted on December 29, 2022, further revised 
the next data reporting period for certain tests and delayed the phase-in of payment reductions for an additional year, through 2026.

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In the EU, similar developments may affect our ability to profitably commercialize our products, if certified. In December 2021, the EU Regulation 
No  2021/2282  on  Health  Technology  Assessment,  or  HTA,  amending  Directive  2011/24/EU,  was  adopted.  While  the  regulation  entered  into  force  in 
January 2022, it will only begin to apply from January 2025 onwards, with preparatory and implementation-related steps to take place in the interim. Once 
the regulation becomes applicable, it will have a phased implementation depending on the concerned products. This regulation intends to boost cooperation 
among  EU  member  states  in  assessing  health  technologies,  including  some  high-risk  medical  devices  and  in  vitro  diagnostic  medical  devices,  and 
providing  the  basis  for  cooperation  at  the  EU  level  for  joint  clinical  assessments  in  these  areas.  The  regulation  will  permit  EU  member  states  to  use 
common  HTA  tools,  methodologies,  and  procedures  across  the  EU,  working  together  in  four  main  areas,  including  joint  clinical  assessment  of  the 
innovative  health  technologies  with  the  most  potential  impact  for  patients,  joint  scientific  consultations  whereby  developers  can  seek  advice  from  HTA 
authorities, identification of emerging health technologies to identify promising technologies early, and continuing voluntary cooperation in other areas. 
Individual EU member states will continue to be responsible for assessing non-clinical (e.g., economic, social, ethical) aspects of health technologies, and 
making decisions on pricing and reimbursement

We expect that additional state, federal and foreign healthcare reform measures will be adopted in the future, any of which could limit the amounts 
that  federal,  state  and  foreign  governments  will  pay  for  healthcare  products  and  services,  which  could  result  in  reduced  demand  for  our  products  or 
additional pricing pressure. We cannot predict whether future healthcare initiatives will be implemented at the federal or state level or in countries outside 
of the United States in which we may do business, or the effect any future legislation or regulation will have on us. The taxes imposed by the new federal 
legislation and the expansion in government’s effect on the United States healthcare industry may result in decreased profits to us, lower reimbursements 
by  payors  for  our  products  and  product  candidates  or  reduced  medical  procedure  volumes,  any  of  which  may  adversely  affect  our  business,  financial 
condition and results of operations.

Risks Related to Intellectual Property

If we are unable to protect our intellectual property effectively, our business would be harmed.

We  rely  on  patent  protection  as  well  as  trademark,  copyright,  trade  secret  protection  and  confidentiality  agreements  to  protect  the  intellectual 
property  rights  related  to  our  proprietary  technologies.  The  strength  of  patents  in  our  field  involves  complex  legal  and  scientific  questions.  Uncertainty 
created by these questions means that our patents may provide only limited protection and may not adequately protect our rights or permit us to gain or 
keep  any  competitive  advantage.  We  own  or  exclusively  license  over  40  issued  U.S.  patents  and  patent  applications.  We  also  own  or  license  over  50 
pending or granted counterpart applications worldwide. If we fail to protect our intellectual property, third parties may be able to compete more effectively 
against us and we may incur substantial litigation costs in our attempts to recover or restrict use of our intellectual property.

We cannot assure you that any of our currently pending or future patent applications will result in issued patents with claims that cover our products 
and  technologies  in  the  United  States  or  in  other  foreign  countries,  and  we  cannot  predict  how  long  it  will  take  for  such  patents  to  be  issued.  Further, 
issuance  of  a  patent  is  not  conclusive  as  to  its  inventorship  or  scope,  and  there  is  no  guarantee  that  our  issued  patents  will  include  claims  that  are 
sufficiently broad to cover our technologies or to provide meaningful protection of our products from our competitors. Further, we cannot be certain that all 
relevant prior art relating to our patents and patent applications has been found. Accordingly, there may be prior art that can invalidate our issued patents or 
prevent a patent from issuing from a pending patent application, at all or with claims that have a scope broad enough to provide meaningful protection from 
our competitors.

Even if patents do successfully issue and even if such patents cover our products and technologies, we cannot assure you that other parties will not 
challenge the validity, enforceability or scope of such issued patents in the United States and in foreign countries, including by proceedings such as re-
examination, inter partes review, interference, opposition, or other patent office or court proceedings. Moreover, we cannot assure you that if such patents 
were  challenged  in  court  or  before  a  regulatory  agency  that  the  patent  claims  will  be  held  valid,  enforceable,  or  be  sufficiently  broad  to  cover  our 
technologies  or  to  provide  meaningful  protection  from  our  competitors.  Nor  can  we  assure  you  that  the  applicable  court  or  agency  will  uphold  our 
ownership rights in such patents. Accordingly, we cannot guarantee that we will be successful in defending challenges made against our patents and patent 
applications. Any successful third-party challenge to our patents could result in the unenforceability or invalidity of such patents, or narrowing of claim 
scope, such that we could be deprived of patent protection necessary for the successful commercialization of our products and technologies, which could 
adversely affect our business.

Furthermore,  even  if  they  are  unchallenged,  our  patents  and  patent  applications  may  not  adequately  protect  our  intellectual  property,  provide 
exclusivity for our products and technologies or prevent others from designing around our claims. Others may independently develop similar or alternative 
products  and  technologies  or  duplicate  any  of  our  products  and  technologies.  These  products  and  technologies  may  not  be  covered  by  claims  of  issued 
patents  owned  by  our  company.  Any  of  these  outcomes  could  impair  our  ability  to  prevent  competition  from  third  parties,  which  may  have  an  adverse 
impact on our business. In addition, competitors could purchase our products and attempt to replicate some or all of the competitive advantages we derive 
from our development efforts, willfully infringe our intellectual property rights, design around our protected technology or develop their own competitive 
technologies  that  fall  outside  of  the  protections  provided  by  our  intellectual  property  rights.  If  our  intellectual  property,  including  licensed  intellectual 
property, does not adequately protect our market position against competitors’ products and methods, our competitive position could be adversely affected, 
as could our business.

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Further,  if  we  encounter  delays  in  regulatory  approvals,  the  period  of  time  during  which  we  could  market  a  product  or  product  candidate  under 
patent protection could be reduced. Since patent applications in the United States and most other countries are confidential for a period of time after filing, 
and some remain so until issued, we cannot be certain that we were the first to make the inventions covered by our pending patent applications, or that we 
were the first to file any patent application related to a product or product candidate. Furthermore, if third parties have filed such patent applications, an 
interference proceeding in the United States can be initiated by a third party to determine who was the first to invent any of the subject matter covered by 
the patent claims of our applications. In addition, patents have a limited lifespan. In the United States, the natural expiration of a patent is generally 20 
years  after  it  is  filed.  Various  extensions  may  be  available;  however  the  life  of  a  patent,  and  the  protection  it  affords,  is  limited.  For  example,  recent 
decisions raise questions regarding the award of patent term adjustment (“PTA”) for patents in families where related patents have issued without PTA. 
Thus, it cannot be said with certainty how PTA will/will not be viewed in the future and whether patent expiration dates may be impacted.

Further, the laws of some foreign countries do not protect proprietary rights to the same extent or in the same manner as the laws of the United 
States. As a result, we may encounter significant problems in protecting and defending our intellectual property both in the United States and abroad. If we 
are unable to prevent material disclosure of the non-patented intellectual property related to our technologies to third parties, and there is no guarantee that 
we will have any such enforceable trade secret protection, we may not be able to establish or maintain a competitive advantage in our market, which could 
materially adversely affect our business, results of operations and financial condition.

We depend on certain technologies that are licensed to us. We do not control the intellectual property rights covering these technologies and any loss of 
our rights to these technologies or the rights licensed to us could prevent us from selling our products.

We are a party to a number of license agreements under which we are granted rights to intellectual property that is important to our business and we 
expect that we may need to enter into additional license agreements in the future. We rely on these licenses in order to be able to use various proprietary 
technologies that are material to our business, including an exclusive license to patents and patent applications from Massachusetts General Hospital, or 
MGH, and non-exclusive licenses from other third parties related to materials used currently in our research and development activities, and which we use 
in our commercial activities. Our rights to use these technologies and employ the inventions claimed in the licensed patents are subject to the continuation 
of and our compliance with the terms of those licenses. Our existing license agreements impose, and we expect that future license agreements will impose 
on  us,  various  diligence  obligations,  payment  of  milestones  or  royalties  and  other  obligations.  If  we  fail  to  comply  with  our  obligations  under  these 
agreements, or we are subject to a bankruptcy, the licensor may have the right to terminate the license, in which event we would not be able to market 
products covered by the license.

As we have done previously, we may need to obtain licenses from third parties to advance our research or allow commercialization of our products 
and technologies, and we cannot provide any assurances that third-party patents do not exist which might be enforced against our current products and 
technologies or future products in the absence of such a license. We may fail to obtain any of these licenses on commercially reasonable terms, if at all. 
Even if we are able to obtain a license, it may be non-exclusive, thereby giving our competitors access to the same technologies licensed to us. In that 
event, we may be required to expend significant time and resources to develop or license replacement technology. If we are unable to do so, we may be 
unable to develop or commercialize the affected products and technologies, which could materially harm our business and the third parties owning such 
intellectual property rights could seek either an injunction prohibiting our sales, or, with respect to our sales, an obligation on our part to pay royalties or 
other forms of compensation.

In some cases, we do not control the prosecution, maintenance, or filing of the patents that are licensed to us, or the enforcement of these patents 
against infringement by third parties. Some of our patents and patent applications were not filed by us, but were either acquired by us or are licensed from 
third  parties.  Thus,  these  patents  and  patent  applications  were  not  drafted  by  us  or  our  attorneys,  and  we  did  not  control  or  have  any  input  into  the 
prosecution  of  these  patents  and  patent  applications  either  prior  to  our  acquisition  of,  or  entry  into  a  license  with  respect  to,  such  patents  and  patent 
applications.  With  respect  to  the  license  from  MGH,  although  we  have  rights  under  our  agreement  to  provide  input  into  prosecution  and  maintenance 
activities,  and  are  actively  involved  in  such  ongoing  prosecution,  MGH  retains  ultimate  control  over  such  prosecution  and  maintenance.  We  therefore 
cannot be certain that the same attention was given, or will continue to be given, to the drafting and prosecution of these patents and patent applications as 
we may have exercised if we had control over the drafting and prosecution of such patents and patent applications, or that we will agree with decisions 
taken by MGH in relation to ongoing prosecution activities. We also cannot be certain that drafting or prosecution of the patents and patent applications 
licensed to us have been or will be conducted in compliance with applicable laws and regulations or will result in valid and enforceable patents. Further, as 
MGH retains the right to enforce any licensed patent against third-party infringement, we cannot be certain that MGH will elect to enforce the patent to the 
extent that we would choose to do so, or in a way that will ensure that we retain the rights we currently have under our license with MGH. If MGH fails to 
properly enforce the patent subject to our license in the event of third-party infringement, our ability to retain our competitive advantage with respect to our 
products and product candidates may be materially affected.

In addition, certain of the patents we have licensed relate to technology that was developed with U.S. government grants. Federal regulations impose 

certain domestic manufacturing requirements and other obligations with respect to some of our products embodying these patents.

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Licensing of intellectual property is of critical importance to our business and involves complex legal, business and scientific issues. Disputes may 

arise between us and our licensors regarding intellectual property subject to a license agreement, including:

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the scope of rights granted under the license agreement and other interpretation-related issues;

whether  and  the  extent  to  which  our  technology  and  processes  infringe  on  intellectual  property  of  the  licensor  that  is  not  subject  to  the 
licensing agreement;

our right to sublicense patent and other rights to third parties under collaborative development relationships;

our  diligence  obligations  with  respect  to  the  use  of  the  licensed  technology  in  relation  to  our  development  and  commercialization  of  our 
products and technologies, and what activities satisfy those diligence obligations; and

the ownership of inventions and know-how resulting from the joint creation or use of intellectual property by our licensors and us and our 
partners.

If  disputes  over  intellectual  property  that  we  have  licensed  prevent  or  impair  our  ability  to  maintain  our  current  licensing  arrangements  on 

acceptable terms, we may be unable to successfully develop and commercialize the affected products and technologies.

We may be involved in lawsuits to protect or enforce our patents and proprietary rights, to determine the scope, enforceability and validity of others’ 
proprietary rights, or to defend against third-party claims of intellectual property infringement, any of which could be time-intensive and costly and 
may adversely impact our business or stock price.

Our commercial success depends in part on our avoiding infringement of the patents and proprietary rights of third parties. There is a substantial 
amount of litigation, both within and outside the United States, involving patent and other intellectual property rights in the medical device and diagnostics 
industries,  including  patent  infringement  lawsuits,  interferences,  oppositions  and  inter  partes  review  proceedings  before  the  U.S.  Patent  and  Trademark 
Office, or U.S. PTO, and corresponding foreign patent offices. 

We have received a notice of claims of infringement or misappropriation or misuse of other parties’ proprietary rights in the past, and we may from 
time to time receive such additional notices in the future. Some of these claims may lead to litigation. Third parties may assert that we are employing their 
proprietary technology without authorization. There may be third-party patents or patent applications with claims to materials, methods of manufacture or 
methods of use of our products and technologies. Because patent applications can take many years to issue, third parties may have currently pending patent 
applications which may later result in issued patents that our products and technologies may infringe, or which such third parties claim are infringed by the 
use of our technologies. We cannot assure you that we will prevail in such actions, or that other actions alleging misappropriation or misuse by us of third-
party trade secrets or infringement by us of third-party patents, trademarks or other rights, or challenging the validity of our patents, trademarks or other 
rights, will not be asserted against us.

Litigation may be necessary for us to enforce our patent and proprietary rights or to determine the scope, enforceability or validity of the proprietary 
rights of others. There has been substantial litigation and other proceedings regarding patent and other intellectual property rights in the medical diagnostics 
industry. Third parties may assert that we are employing their proprietary technology without authorization. Many of our competitors have significantly 
larger and more mature patent portfolios than we currently have. In addition, future litigation may involve patent holding companies or other adverse patent 
owners who have no relevant product revenue and against whom our own patents may provide little or no deterrence or protection. Parties making claims 
against us for infringement of their intellectual property rights may obtain injunctive or other equitable relief, which could effectively block our ability to 
further develop and commercialize one or more of our products and technologies. Further, defense of such claims in litigation, regardless of merit, could 
result in substantial legal fees and could adversely affect the scope of our patent protection, and would be a substantial diversion of employee, management 
and technical personnel resources from our business. The outcome of any litigation or other proceeding is inherently uncertain and might not be favorable 
to us. In the event of a successful claim of infringement against us, we could be required to redesign our infringing products or obtain a license from such 
third  party  to  continue  developing  and  commercializing  our  products  and  technology.  However,  we  may  not  be  able  to  obtain  any  required  license  on 
commercially reasonable terms, or at all. Even if we are able to obtain a license, it may be non-exclusive, thereby giving our competitors access to the same 
technologies licensed to us. We could therefore incur substantial costs for licenses obtained from third parties, if such licenses were available at all, which 
could  negatively  affect  our  gross  margins,  or  prevent  us  from  commercializing  our  products  and  technologies.  Further,  we  could  encounter  delays  in 
product introductions, or interruptions in product sales, as we develop alternative methods or products to avoid infringing third-party rights. In addition, if 
we resort to legal proceedings to enforce our intellectual property rights or to determine the validity, enforceability or scope of the intellectual property or 
other proprietary rights of others, the proceedings could be burdensome and expensive, even if we were to prevail. Any litigation that may be necessary in
the future could result in substantial costs and the diversion of our resources and could have a material adverse effect on our business, operating results or 
financial condition. Further, if the scope of protection provided by our patents or patent applications is threatened or reduced as a result of litigation, it 
could discourage third parties from entering into collaborations with us that are important to the commercialization of our products.

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We cannot guarantee that we have identified all relevant third-party intellectual property rights that may be infringed by our technology, nor is there 
any assurance that patents will not issue in the future from currently pending applications that may be infringed by our technology or products or product 
candidates. We are aware of third parties that have issued patents and pending patent applications in the United States, EU, Canada, and other jurisdictions 
in the field of magnetic resonance devices and methods for analyte detection, including the preparation and use of reagents. While we continue to evaluate 
third-party patents in this area on an ongoing basis, we cannot guarantee that patents we currently are aware of will be found invalid or not infringed if we 
are accused of infringing them, or if our products are found to infringe, that we will be able to modify our products to cause them to be non-infringing on a 
timely  or  cost-effective  basis,  or  at  all.  We  currently  monitor  the  intellectual  property  positions  of  some  companies  in  this  field  that  are  potential 
competitors or are conducting research and development in areas that relate to our business and will continue to do so as we progress the development and 
commercialization of our products or product candidates. While we continue to evaluate third-party patents in this area on an ongoing basis, we cannot 
assure you that third parties do not currently have or will not in the future have issued patents or other intellectual property rights that may be infringed by 
the practice of our technology or the commercialization of our products or product candidates.

Furthermore, because of the substantial amount of discovery required in connection with intellectual property litigation, there is a risk that some of 
our confidential information could be compromised by disclosure during this type of litigation. In addition, during the course of this kind of litigation, there 
could  be  public  announcements  of  the  results  of  hearings,  motions  or  other  interim  proceedings  or  developments.  If  securities  analysts  or  you  perceive 
these results to be negative, it could have a substantial adverse effect on the price of our common stock.

In addition, certain of our agreements with suppliers, distributors, customers and other entities with whom we do business require us to defend or 
indemnify these parties to the extent they become involved in infringement claims relating to our technologies or products, or rights licensed to them by us. 
We could also voluntarily agree to defend or indemnify third parties in instances where we are not obligated to do so if we determine it would be important 
to our business relationships. If we are required or agree to defend or indemnify any of these third parties in connection with any infringement claims, we 
could incur significant costs and expenses that could adversely affect our business, operating results, or financial condition.

If we are unable to protect the confidentiality of our trade secrets, our business and competitive position would be harmed.

In addition to pursuing patents on our technology, we also rely on trade secret protection and confidentiality agreements to protect proprietary know-
how that is not patentable or that we elect not to patent, processes for which patents are difficult to enforce and any other elements of our products and 
technologies  and  discovery  and  development  processes  that  involve  proprietary  know-how,  information  or  technology  that  is  not  covered  by  patents,  in 
order to maintain our competitive position. We take steps to protect our intellectual property, proprietary technologies and trade secrets, in part, by entering 
into confidentiality agreements with our employees, consultants, corporate partners, advisors and other third parties. We also enter into confidentiality and 
invention or patent assignment agreements with our employees and consultants that obligate them to assign to us any inventions developed in the course of 
their work for us. We also seek to preserve the integrity and confidentiality of our data and trade secrets by maintaining physical security of our premises 
and  physical  and  electronic  security  of  our  information  technology  systems.  While  we  have  confidence  in  these  individuals,  organizations  and  systems, 
agreements or security measures may be breached, and we may not have adequate remedies for any breach. In addition, our trade secrets may otherwise 
become known or be independently discovered by competitors. Our agreements may not be enforceable or may not provide meaningful protection for our 
trade secrets or other proprietary information in the event of unauthorized use or disclosure or other breaches of the agreements, and we may not be able to 
prevent such unauthorized disclosure. Monitoring unauthorized disclosure is difficult, and we do not know whether the steps we have taken to prevent such 
disclosure are, or will be, adequate. If we were to enforce a claim that a third party had illegally obtained and was using our trade secrets, it would be 
expensive  and  time-consuming,  and  the  outcome  would  be  unpredictable.  Enforcing  a  claim  that  a  party  illegally  disclosed  or  misappropriated  a  trade 
secret is difficult, expensive and time-consuming, and the outcome is unpredictable. In addition, courts outside the United States may be less willing to 
protect trade secrets. If any of the technology or information that we protect as trade secrets were to be lawfully obtained or independently developed by a 
competitor,  we  would  have  no  right  to  prevent  them  from  using  that  technology  or  information  to  compete  with  us.  Misappropriation  or  unauthorized 
disclosure of our trade secrets could impair our competitive position and may have a material adverse effect on our business. Additionally, if the steps taken 
to  maintain  our  trade  secrets  are  deemed  inadequate,  we  may  have  insufficient  recourse  against  third  parties  for  misappropriating  the  trade  secret.  In 
addition, others may independently discover our trade secrets and proprietary information. For example, the FDA, as part of its Transparency Initiative, is 
currently considering whether to make additional information publicly available on a routine basis, including information that we may consider to be trade 
secrets or other proprietary information, and it is not clear at the present time how the FDA’s disclosure policies may change in the future, if at all.

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We may be subject to damages resulting from claims that we or our employees, consultants or independent contractors have wrongfully used or 
disclosed confidential information of third parties or that our employees have wrongfully used or disclosed alleged trade secrets of their former 
employers.

Many  of  our  employees  were  previously  employed  at  universities  or  other  medical  device  companies,  including  our  competitors  or  potential 
competitors. Although we seek to protect our ownership of intellectual property rights by ensuring that our agreements with our employees, collaborators 
and other third parties with whom we do business include provisions requiring such parties to assign rights in inventions to us, we may also be subject to 
claims  that  former  employees,  collaborators  or  other  third  parties  have  an  ownership  interest  in  our  patents  or  other  intellectual  property.  Although  no 
claims against us are currently pending, we may be subject to claims that these employees or we have inadvertently or otherwise used or disclosed trade 
secrets or other proprietary information of our employees’ former employers, or we may be subject to ownership disputes in the future arising, for example, 
from conflicting obligations of consultants or others who are involved in developing our products and technologies. Litigation may be necessary to defend 
against  these  claims.  If  we  fail  in  defending  such  claims,  in  addition  to  paying  monetary  damages,  we  may  lose  valuable  intellectual  property  rights  or 
personnel, which could hamper our ability to commercialize certain potential products, which could severely harm our business. Even if we are successful 
in defending against these claims, litigation could result in substantial costs and be a distraction to management.

We may be subject to claims challenging the inventorship or ownership of our patents and other intellectual property.

We  may  also  be  subject  to  claims  that  former  employees,  collaborators  or  other  third  parties  have  an  ownership  interest  in  our  patents  or  other 
intellectual property. We may be subject to ownership disputes in the future arising, for example, from conflicting obligations of consultants or others who 
are involved in developing our products and technologies. Litigation may be necessary to defend against these and other claims challenging inventorship or 
ownership. If we fail in defending any such claims, in addition to paying monetary damages, we may lose valuable intellectual property rights, such as 
exclusive ownership of, or right to use, valuable intellectual property. Such an outcome could have a material adverse effect on our business. Even if we are 
successful in defending against such claims, litigation could result in substantial costs and be a distraction to management and other employees.

Patent reform legislation could increase the uncertainties and costs surrounding the prosecution of our patent applications and the enforcement or 
defense of our issued patents.

On  September  16,  2011,  the  Leahy-Smith  America  Invents  Act,  or  the  Leahy-Smith  Act,  was  signed  into  law.  The  Leahy-Smith  Act  includes  a 
number of significant changes to U.S. patent law, including provisions that affect the way patent applications will be prosecuted and may also affect patent 
litigation. The U.S. PTO is currently developing regulations and procedures to govern administration of the Leahy-Smith Act, and many of the substantive 
changes to patent law associated with the Leahy-Smith Act, and in particular, the first to file provisions, were enacted March 16, 2013. However, it is not 
clear what, if any, impact the Leahy-Smith Act will have on the operation of our business. However, the Leahy-Smith Act and its implementation could 
increase  the  uncertainties  and  costs  surrounding  the  prosecution  of  our  patent  applications  and  the  enforcement  or  defense  of  our  issued  patents,  all  of 
which could have a material adverse effect on our business and financial condition.

Obtaining and maintaining our patent protection depends on compliance with various procedural, document submission, fee payment and other 
requirements imposed by governmental patent agencies, and our patent protection could be reduced or eliminated for non-compliance with these 
requirements.

Periodic maintenance fees, renewal fees, annuity fees and various other governmental fees on patents and applications will be due to be paid to the 
U.S. PTO and various governmental patent agencies outside of the United States in several stages over the lifetime of the patents and applications. We have 
systems in place to remind us to pay these fees, and we employ an outside firm and rely on our outside counsel to pay these fees due to non-U.S. patent 
agencies. The U.S. PTO and various foreign governmental patent agencies require compliance with a number of procedural, documentary, fee payment and 
other provisions during the patent process. We employ reputable law firms and other professionals to help us comply, and in many cases, an inadvertent 
lapse can be cured by payment of a late fee or by other means in accordance with the applicable rules, however there are situations in which noncompliance 
can result in abandonment or lapse of a patent or patent application, resulting in partial or complete loss of patent rights in the relevant jurisdiction. In such 
an event, competitors might be able to enter the market earlier than would otherwise have been the case.

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If our trademarks and trade names are not adequately protected, we may not be able to build name recognition in our markets of interest, and our 
business may be adversely affected.

We have not yet registered certain of our trademarks in all of our potential markets, including in international markets. If we apply to register these 
trademarks, our applications may not be allowed for registration, and our registered trademarks may not be maintained or enforced. In addition, opposition 
or cancellation proceedings may be filed against our trademark applications and registrations, and our trademarks may not survive such proceedings. If we 
do  not  secure  registrations  for  our  trademarks,  we  may  encounter  more  difficulty  in  enforcing  them  against  third  parties  than  we  otherwise  would.  Our 
registered  or  unregistered  trademarks  or  trade  names  may  be  challenged,  infringed,  circumvented  or  declared  generic  or  determined  to  be  infringing  on 
other marks. We may not be able to protect our rights to these trademarks and trade names, which we need to build name recognition by potential partners 
or customers in our markets of interest. Over the long term, if we are unable to establish name recognition based on our trademarks and trade names, then 
we may not be able to compete effectively and our business may be adversely affected.

We may not be able to protect our intellectual property rights throughout the world.

The  laws  of  some  non-U.S.  countries  do  not  protect  intellectual  property  rights  to  the  same  extent  as  the  laws  of  the  United  States,  and  many 
companies have encountered significant problems in protecting and defending such rights in foreign jurisdictions. The legal systems of certain countries, 
particularly certain developing countries, do not favor the enforcement of patents and other intellectual property protection, particularly those relating to 
technologies relating to biotechnology, which could make it difficult for us to stop the infringement of our patents. Proceedings to enforce our patent rights 
in foreign jurisdictions could result in substantial cost and divert our efforts and attention from other aspects of our business. Also, because we have not 
pursued  patents  in  all  countries,  there  exist  jurisdictions  where  we  are  not  protected  against  third  parties  using  our  proprietary  technologies.  Further, 
compulsory licensing laws or limited enforceability of patents against government agencies or contractors in certain countries may limit our remedies or 
reduce the value of our patents in those countries.

We use third-party software that may be difficult to replace or cause errors or failures of our products that could lead to lost customers or harm to our 
reputation.

We  use  software  licensed  from  third  parties  in  our  products.  In  the  future,  this  software  may  not  be  available  to  us  on  commercially  reasonable 
terms, or at all. Any loss of the right to use any of this software could result in delays in the production of our products until equivalent technology is either 
developed by us, or, if available, is identified, obtained and integrated with our technologies and products, which could harm our business. In addition, any 
errors or defects in, or failures of, such third-party software could result in errors or defects in the operation of our products or cause our products to fail, 
which could harm our business and reputation and be costly to correct. Many of the licensors of the software we use in our products attempt to impose 
limitations on their liability for such errors, defects or failures. If enforceable, such limitations would require us to bear the liability for such errors, defects 
or failures, which could harm our reputation and increase our operating costs.

Intellectual property rights do not necessarily address all potential threats to our competitive advantage.

The degree of future protection afforded by our intellectual property rights is uncertain because intellectual property rights have limitations, and may 

not adequately protect our business, or permit us to maintain our competitive advantage. The following examples are illustrative:

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others  may  be  able  to  make  diagnostic  products  and  technologies  that  are  similar  to  our  products  or  product  candidates  but  that  are  not 
covered by the claims of the patents that we own or have exclusively licensed;

we or our licensors or future collaborators might not have been the first to make the inventions covered by the issued patent or pending patent 
application that we own or have exclusively licensed;

we or our licensors or future collaborators might not have been the first to file patent applications covering certain of our inventions;

others may independently develop similar or alternative technologies or duplicate any of our technologies without infringing our intellectual 
property rights;

it is possible that our pending patent applications will not lead to issued patents;

issued  patents  that  we  own  or  have  exclusively  licensed  may  be  held  invalid  or  unenforceable,  as  a  result  of  legal  challenges  by  our 
competitors;

our  competitors  might  conduct  research  and  development  activities  in  countries  where  we  do  not  have  patent  rights  and  then  use  the 
information learned from such activities to develop competitive products for sale in our major commercial markets;

we may not develop additional proprietary technologies that are patentable; and

the patents of others may have an adverse effect on our business.

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Should any of these events occur, they could significantly harm our business, results of operations and prospects.

Risks Related to Our Common Stock

A consistent, stable and active market for our common stock may not be sustained.

Since our initial listing on The Nasdaq Global Market in August 2014 and our transfer to the Nasdaq Capital Market in 2022, the trading market in 
our common stock has experienced periods of volatility. The listing of our common stock on The Nasdaq Capital Market does not assure that a meaningful, 
consistent  and  liquid  trading  market  will  exist  or  continue.  We  cannot  predict  whether  an  active  market  for  our  common  stock  will  be  sustained  in  the 
future.

The absence of an active trading market could adversely affect our stockholders’ ability to sell our common stock at current market prices in short 
time periods, or possibly at all. Additionally, market visibility for our common stock may be limited and such lack of visibility may have a depressive effect 
on the market price for our common stock.

The price of our common stock has been volatile and is likely to continue to be volatile, which could result in substantial losses for purchasers of our 
common stock.

Our stock price has been and is likely to continue be volatile. The stock market in general has experienced extreme volatility that has often been 
unrelated to the operating performance of particular companies. As a result of this volatility, you may not be able to sell your common stock at or above the 
current market price. The market price for our common stock may be influenced by many factors, including:

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the composition of our stockholders, particularly the presence of short sellers or day traders trading in our stock;

actual or anticipated fluctuations in our financial condition and operating results;

announcements by us relating to the timing of regulatory clearance for our product candidates;

actual or anticipated changes in our growth rate relative to our competitors;

competition from existing products or new products that may emerge;

development of new technologies that may address our markets and may make our technology less attractive;

changes in physician, hospital or healthcare provider practices that may make our products or product candidates less useful;

announcements  by  us,  our  partners  or  our  competitors  of  significant  acquisitions,  strategic  partnerships,  joint  ventures,  collaborations  or 
capital commitments;

developments or disputes concerning patent applications, issued patents or other proprietary rights;

the recruitment or departure of key personnel;

failure to meet or exceed financial estimates and projections of the investment community or that we provide to the public;

actual or anticipated changes in estimates as to financial results, development timelines or recommendations by securities analysts;

variations in our financial results or those of companies that are perceived to be similar to us;

changes  to  reimbursement  levels  by  commercial  third-party  payors  and  government  payors,  including  Medicare,  and  any  announcements 
relating to reimbursement levels;

technical  factors  in  the  public  trading  market  for  our  stock  that  may  produce  price  movements  that  may  or  may  not  comport  with  macro, 
industry or company-specific fundamentals, including, without limitation, the sentiment of retail investors (including as may be expressed on 
financial  trading  and  other  social  media  sites),  the  amount  and  status  of  short  interest  in  our  securities,  access  to  margin  debt,  trading  in 
options and other derivatives on our common stock and other technical trading factors;

general economic, industry and market conditions; and

the other factors described in this “Risk Factors” section.

52

 
We continue to incur significant costs as a result of operating as a public company, and our management continues to devote substantial time to 
compliance initiatives and corporate governance practices. 

As a public company, we incur significant legal, accounting, insurance and other expenses. The Sarbanes-Oxley Act of 2002, the Dodd-Frank Wall 
Street Reform and Consumer Protection Act, the listing requirements of The Nasdaq Capital Market and other applicable securities rules and regulations 
impose various requirements on public companies, including establishment and maintenance of effective disclosure and financial controls and corporate 
governance practices. Our management and other personnel will need to continue to devote a substantial amount of time to these compliance initiatives. 
Moreover,  these  rules  and  regulations  will  continue  to  increase  our  legal  and  financial  compliance  costs  and  will  make  some  activities  more  time-
consuming and costly.

We continue to be subject to applicable securities rules and regulations. These rules and regulations are often subject to varying interpretations, in 
many cases due to their lack of specificity, and, as a result, their application in practice may evolve over time as new guidance is provided by regulatory 
and  governing  bodies.  This  could  result  in  continuing  uncertainty  regarding  compliance  matters  and  higher  costs  necessitated  by  ongoing  revisions  to 
disclosure and governance practices.

If we fail to maintain an effective system of internal control over financial reporting, we may not be able to accurately report our financial results or 
prevent fraud. As a result, stockholders could lose confidence in our financial and other public reporting, which would harm our business and the 
trading price of our common stock.

Effective  internal  control  over  financial  reporting  is  necessary  for  us  to  provide  reliable  financial  reports  and,  together  with  adequate  disclosure 
controls  and  procedures,  is  designed  to  prevent  fraud.  Any  failure  to  implement  required  new  or  improved  controls,  or  difficulties  encountered  in  their 
implementation could cause us to fail to meet our reporting obligations.

Pursuant to Section 404 of the Sarbanes-Oxley Act of 2002, or Section 404, we are required to furnish a report by our management on our internal 
control  over  financial  reporting.  However,  while  we  remain  a  non-accelerated  filer,  we  will  not  be  required  to  include  an  attestation  report  on  internal 
control over financial reporting issued by our independent registered public accounting firm. If we are unable to maintain effective internal control over 
financial reporting, we may not have adequate, accurate or timely financial information, and we may be unable to meet our reporting obligations as a public 
company or comply with the requirements of the Securities and Exchange Commission or Section 404. This could result in a restatement of our financial 
statements,  the  imposition  of  sanctions,  including  the  inability  of  registered  broker  dealers  to  make  a  market  in  our  common  stock,  or  investigation  by 
regulatory  authorities.  Any  such  action  or  other  negative  results  caused  by  our  inability  to  meet  our  reporting  requirements  or  comply  with  legal  and 
regulatory  requirements  or  by  disclosure  of  an  accounting,  reporting  or  control  issue  could  adversely  affect  the  trading  price  of  our  securities  and  our 
business. Material weaknesses in our internal control over financial reporting could also reduce our ability to obtain financing or could increase the cost of 
any  financing  we  obtain.  This  could  result  in  an  adverse  reaction  in  the  financial  markets  due  to  a  loss  of  confidence  in  the  reliability  of  our  financial 
statements.

Based on the evaluation of our disclosure controls and procedures as of December 31, 2023, our Chief Executive Officer and Chief Financial Officer 
concluded that, as of such date, the Company’s disclosure controls and procedures were not effective due to material weaknesses in our internal control 
over financial reporting. The material weaknesses remain unremediated as of December 31, 2023. The Company will establish enhanced evaluation and 
review procedures to prevent future occurrences.

Provisions in our restated certificate of incorporation and amended and restated bylaws and under Delaware law could make an acquisition of our 
company, which may be beneficial to our stockholders, more difficult and may prevent attempts by our stockholders to replace or remove our current 
management.

Provisions in our restated certificate of incorporation and our amended and restated bylaws may discourage, delay or prevent a merger, acquisition 
or  other  change  in  control  of  our  company  that  stockholders  may  consider  favorable,  including  transactions  in  which  you  might  otherwise  receive  a 
premium for your shares. These provisions could also limit the price that investors might be willing to pay in the future for shares of our common stock, 
thereby depressing the market price of our common stock. In addition, because our Board of Directors is responsible for appointing the members of our 
management team, these provisions may frustrate or prevent any attempts by our stockholders to replace or remove our current management by making it 
more difficult for stockholders to replace members of our Board of Directors. Among other things, these provisions include those establishing:

•

•

a classified Board of Directors with three-year staggered terms, which may delay the ability of stockholders to change the membership of a 
majority of our Board of Directors;

no cumulative voting in the election of directors, which limits the ability of minority stockholders to elect director candidates;

53

 
•

•

•

•

•

•

•

the exclusive right of our Board of Directors to elect a director to fill a vacancy created by the expansion of the Board of Directors or the 
resignation, death or removal of a director, which prevents stockholders from filling vacancies on our Board of Directors;

the  ability  of  our  Board  of  Directors  to  authorize  the  issuance  of  shares  of  preferred  stock  and  to  determine  the  terms  of  those  shares, 
including preferences and voting rights, without stockholder approval, which could be used to significantly dilute the ownership of a hostile 
acquirer;

the ability of our Board of Directors to alter our amended and restated bylaws without obtaining stockholder approval;

the required approval of the holders of at least two-thirds of the shares entitled to vote at an election of directors to adopt, amend or repeal 
our amended and restated bylaws or repeal the provisions of our restated certificate of incorporation regarding the election and removal of 
directors;

a prohibition on stockholder action by written consent, which forces stockholder action to be taken at an annual or special meeting of our 
stockholders;

the  requirement  that  a  special  meeting  of  stockholders  may  be  called  only  by  the  chief  executive  officer,  the  president  or  the  Board  of 
Directors, which may delay the ability of our stockholders to force consideration of a proposal or to take action, including the removal of 
directors; and

advance  notice  procedures  that  stockholders  must  comply  with  in  order  to  nominate  candidates  to  our  Board  of  Directors  or  to  propose 
matters to be acted upon at a stockholders’ meeting, which may discourage or deter a potential acquirer from conducting a solicitation of 
proxies to elect the acquirer’s own slate of directors or otherwise attempting to obtain control of us.

Moreover, because we are incorporated in Delaware, we are governed by the provisions of Section 203 of the General Corporation Law of the State 
of Delaware, which prohibits a person who owns in excess of 15% of our outstanding voting stock from merging or combining with us for a period of three 
years after the date of the transaction in which the person acquired in excess of 15% of our outstanding voting stock, unless the merger or combination is 
approved in a prescribed manner.

If securities or industry analysts do not publish research or reports about our business, or if they issue an adverse or misleading opinion regarding our 
stock, our stock price and trading volume could decline.

The  trading  market  for  our  common  stock  is  influenced  by  the  research  and  reports  that  industry  or  securities  analysts  publish  about  us  or  our 
business.  In  the  event  any  of  the  analysts  who  cover  us,  or  any  investors  who  have  taken  a  short  position  in  our  stock,  issue  an  adverse  or  misleading 
opinion regarding us, our business model, our intellectual property or our stock performance, or if our regulatory clearance timelines, clinical trial results or 
operating results fail to meet the expectations of analysts, our stock price would likely decline. If one or more of these analysts cease coverage of us or fail 
to publish reports on us regularly, we could lose visibility in the financial markets, which in turn could cause our stock price or trading volume to decline.

Because we do not anticipate paying any cash dividends on our capital stock in the foreseeable future, capital appreciation, if any, will be your sole 
source of gain.

We have never declared or paid cash dividends on our capital stock. We currently intend to retain all of our future earnings, if any, to finance the 
growth  and  development  of  our  business.  Our  ability  to  pay  cash  dividends  is  prohibited  by  the  terms  of  our  existing  credit  facility.  Any  future  debt 
agreements may also preclude us from paying dividends. As a result, capital appreciation, if any, of our common stock will be your sole source of gain for 
the foreseeable future.

We could be subject to securities class action litigation.

In the past, securities class action litigation has often been brought against a company following a decline in the market price of its securities. If we 

face such litigation, it could result in substantial costs and a diversion of management’s attention and resources, which could harm our business.

54

 
Item 1B. UNRESOLVED STAFF COMMENTS

None.

Item 1C. CYBERSECURITY

Risk management and strategy

We rely on our information technology to operate our business and understand the importance of preventing, assessing, identifying, and managing 
material  risks  associated  with  cybersecurity  threats.  Cybersecurity  processes  to  assess,  identify  and  manage  risks  from  cybersecurity  threats  have  been 
incorporated  as  a  part  of  our  overall  risk  assessment  process  and  have  been  embedded  in  our  operating  procedures,  internal  controls  and  information 
systems.  On  a  regular  basis,  we  implement  into  our  operations  these  cybersecurity  processes,  technologies,  and  controls  to  assess,  identify  and  manage 
material risks.

As part of our broader risk management framework, we have identified potential cybersecurity risks to our business. We have designed our business 
applications  and  hosting  services  to  minimize  the  impact  that  cybersecurity  incidents  could  have  on  our  business  and  have  identified  back-up  systems 
where  appropriate.  We  seek  to  further  mitigate  cybersecurity  risks  through  a  combination  of  monitoring  and  detection  activities,  use  of  anti-malware 
applications, employee training, quality audits and communication and reporting structures, among other processes. We have an incident response plan in
place that outlines containment, eradication and recovery plans in the event of a cybersecurity threat or incident.

We engage a third-party consultant to assist us with designing controls and our cybersecurity risk management framework, and we are engaging 
with  a  third  party  to  perform  penetration  testing.  We  also  retain  third  parties  to  assist  with  the  monitoring  and  detection  of  cybersecurity  threats  and 
responding to any cybersecurity threats or incidents.

With respect to third parties that manage or use our information technology or data, we obtain reports to assess the security of their systems and 

processes. We engage in ongoing monitoring of all critical third-party providers to help ensure compliance with our cybersecurity standards.

We have not encountered cybersecurity threats or incidents that have had a material impact on our business.

Governance

Our Board of Directors has assigned specific oversight responsibility for cybersecurity to our Audit Committee. The Audit Committee reviews and 

discusses with management our policies, practices and risks related to information security and cybersecurity.

Our General Counsel has primary responsibility for assessing, monitoring and managing cybersecurity risks.

Our General Counsel provides an update to the Audit Committee on any risks related to cybersecurity on a quarterly basis. Our incident response 

plan includes notifying the Audit Committee, and then the Board of Directors, of any material threats or incidents that arise.

Item 2.  PROPERTY

Our corporate headquarters is located in Lexington, Massachusetts, where we currently lease approximately 23,200 square feet of space of which 
12,200 square feet is laboratory space and 11,000 square feet is manufacturing space. Our base rent for leases at our corporate headquarters is between $2.2 
million and $2.4 million annually for the duration of the leases. In addition, we lease approximately 7,600 square feet in Wilmington, Massachusetts for our 
manufacturing facility, for $0.1 million of base rent annually for the duration of the lease.

Item 3.  LEGAL PROCEEDINGS

On September 8, 2021, the Company entered into a 10-year lease agreement (the “Lease”) with Farley White Concord Road, LLC (the “Landlord”), 
pursuant to which the Company leased approximately 70,125 square feet for its occupancy and use as office, laboratory and commercial manufacturing 
space at 290 Concord Road, Billerica, Massachusetts (the “Premises").

On January 17, 2023, the Landlord sent a Notice of Termination (the “Notice”) of the Lease to the Company. The Notice provides that the Landlord 
terminated the Lease because of the Company’s alleged failure to perform its obligations under the Lease in a timely manner and the Company’s alleged 
breach  of  the  covenant  of  good  faith  and  fair  dealing.  In  connection  with  the  Notice,  on  January  18,  2023,  the  Landlord  filed  a  complaint  in  the 
Massachusetts Superior Court and has unilaterally deducted the Company’s $1,000,000 security deposit for its alleged damages. In addition, the Landlord 
is seeking damages for unpaid rent, brokerage fees, transaction costs, attorney's fees and court costs. 

On March 1, 2023, the Company filed a response to the Landlord’s complaint and a counterclaim alleging that the Landlord breached its obligations 
under the contract and unlawfully drew on the security deposit, in addition to breaching its covenants of good faith and fair dealing, making fraudulent 
misrepresentations, and engaging in deceptive and unfair trade practices.

The Company intends to pursue legal remedies available under applicable laws.

55

 
Item 4.  MINE SAFETY DISCLOSURES

Not applicable.

56

 
PART II.

Item  5.  MARKET  FOR  REGISTRANT’S  COMMON  EQUITY,  RELATED  STOC KHOLDER  MATTERS  AND  ISSUER  PURCHASES  OF 

EQUITY SECURITIES

Market Information and Holders

Our common stock is quoted on The Nasdaq Capital Market under the symbol “TTOO” and has been trading since August 7, 2014. On March 28, 
2024, there were 13 holders of record of our common stock. This number does not include stockholders whose shares may be held in trust by other entities 
or stockholders who are beneficial owners, but whose shares are held in street name by brokers and other nominees.

Dividend Policy

We have never declared or paid any cash dividends on our common stock and do not expect to pay any dividends for the foreseeable future. We 
currently intend to retain any future earnings to fund the operation, development and expansion of our business. Any future determination to pay dividends 
will be at the sole discretion of our Board of Directors and will depend upon a number of factors, including our results of operations, capital requirements, 
financial condition, future prospects, contractual arrangements, restrictions imposed by applicable law, any limitations on payments of dividends present in 
our current and future debt arrangements, and other factors our Board of Directors may deem relevant.

Issuer Purchases of Equity Securities by the Issuer and Affiliated Purchasers

None.

Sales of Unregistered Securities

None.

Item 6. 

[RESERVED]

57

 
Item 7.  MANAGEMENT’S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS

You  should  read  the  following  discussion  and  analysis  of  our  consolidated  financial  condition  and  results  of  operations  together  with  our 
consolidated financial statements and related notes thereto included elsewhere in this Annual Report on Form 10-K. Some of the information contained in 
this discussion and analysis or set forth elsewhere in this Annual Report on Form 10-K, including information with respect to our plans and strategy for 
our business and related financing, includes forward-looking statements that involve risks and uncertainties. As a result of many factors, including those 
factors set forth in the “Item 1A.—Risk Factors” section of this Annual Report on Form 10-K, our actual results could differ materially from the results 
described in or implied by the forward-looking statements contained in the following discussion and analysis. 

Business Overview

We  are  an  in  vitro  diagnostics  company  and  leader  in  the  rapid  detection  of  sepsis-causing  pathogens  and  antibiotic  resistance  genes.  We  are 
dedicated to improving patient care and reducing the cost of care by helping clinicians effectively treat patients faster than ever before. We have developed 
innovative products that offer a rapid, sensitive and simple alternative to existing diagnostic methodologies. We are developing a broad set of applications 
aimed at improving patient outcomes, reducing the cost of healthcare, and lowering mortality rates by helping medical professionals make earlier targeted 
treatment  decisions.  Our  technology  enables  rapid  detection  of  pathogens,  biomarkers  and  other  abnormalities  in  a  variety  of  unpurified  patient  sample 
types, including whole blood, plasma, serum, saliva, sputum and urine, and can detect cellular targets at limits of detection as low as one colony forming 
unit per milliliter, or CFU/mL. We are currently targeting a range of critically underserved healthcare conditions, focusing initially on those for which a 
rapid diagnosis will serve an important dual role – saving lives and reducing costs. Our current development efforts primarily target sepsis, bioterrorism, 
and Lyme disease, which are areas of significant unmet medical need in which existing therapies could be more effective with improved diagnostics.

Our primary commercial products include the T2Dx® Instrument, the T2Candida® Panel, the T2Bacteria® Panel, the T2Resistance® Panel, and the 

T2Biothreat Panel.

We have never been profitable and have incurred net losses in each year since inception. Our accumulated deficit on December 31, 2023 was $584.3 
million and we have experienced cash outflows from operating activities since inception. Substantially all of our net losses resulted from costs incurred in 
connection with our research and development programs, from selling, general and administrative costs associated with our operations, and costs of product 
revenue. We have incurred significant commercialization expenses related to product sales, marketing, manufacturing and distribution of our FDA-cleared 
products, the T2Dx Instrument, T2Candida Panel, T2Bacteria Panel, and T2Biothreat Panel. In addition, we will continue to incur significant costs and 
expenses  as  we  continue  to  develop  other  product  candidates,  improve  existing  products  and  maintain,  expand  and  protect  our  intellectual  property 
portfolio. We may seek to fund our operations through public equity or private equity or debt financings, as well as other sources. However, we may be 
unable to raise additional funds or enter into such other arrangements when needed on favorable terms or at all. Our failure to raise capital or enter into 
such other arrangements if and when needed would have a negative impact on our business, results of operations and financial condition and our ability to 
develop,  commercialize  and  drive  adoption  of  the  T2Dx  Instrument  and  the  T2Candida,  T2Bacteria,  T2Resistance  and  T2Biothreat  Panels  and  future 
products. 

We  are  subject  to  a  number  of  risks  similar  to  other  early  commercial  stage  life  science  companies,  including,  but  not  limited  to  commercially 
launching our products, development and market acceptance of our product candidates, development by our competitors of new technological innovations, 
protection of proprietary technology, and raising additional capital.

We believe that our cash, cash equivalents, and restricted cash of $16.2 million on December 31, 2023 will not be sufficient to fund our current 
operating plan at least a year from issuance of our financial statements for the year ended December 31, 2023 unless additional funds are raised in the first 
half of 2024. Certain elements of our operating plan cannot be considered probable. During the year ended December 31, 2023, we reduced our overall cost 
structure, including reductions in headcount and operating expenses, with a focus on lowering overall operating expenses and improving cost of goods sold.

The Company's Term Loan Agreement (the “Term Loan Agreement”) with certain CRG entities (collectively, “CRG”) (See Note 6 of the notes to 
our consolidated financial statements) has a minimum liquidity covenant, which initially required the Company to maintain a minimum cash balance of 
$5.0 million. In May 2023, CRG reduced the minimum liquidity covenant under the Term Loan Agreement from $5.0 million to $500,000 until December 
31, 2023. In July 2023, the Company also converted $10.0 million of the outstanding debt with CRG to equity. In October 2023, the Term Loan Agreement 
was amended to extend both the interest-only period and the maturity date by one year from December 30, 2024 to December 31, 2025, and permanently 
reduce the minimum liquidity covenant from $5.0 million to $500,000. There can be no assurances that the Company will continue to be in compliance 
with the cash covenant in future periods without additional funding.

58

 
On March 30, 2023, the Company received notice from The Nasdaq Stock Market LLC (“Nasdaq”) indicating that, for the last thirty consecutive 
business days, the bid price for the Company’s common stock had closed below the minimum $1.00 per share requirement for continued listing on the 
Nasdaq Capital Market under Nasdaq Listing Rule 555(a)(2) (the “Minimum Bid Price Rule”). On May 23, 2023, Nasdaq notified the Company that its 
securities were subject to delisting due to non-compliance with the Minimum Bid Price Rule and to maintain a minimum value of listed securities (the 
“MVLS Rule”) of at least $35 million. The Company requested a hearing with Nasdaq and, on July 6, 2023, appealed to the Nasdaq Hearings Panel for an 
extension to the time period in which to regain compliance with the MVLS Rule and the Minimum Bid Price Rule. On July 26, 2023, we filed a definitive 
proxy statement to effect a reverse stock split of our common stock in connection with our annual meeting that occurred in September 2023 as required by 
the Nasdaq Hearings Panel. On August 9, 2023, the Company received written notice from Nasdaq informing the Company that it had regained compliance 
with the MVLS Rule. On September 15, 2023, at the Company’s annual meeting of stockholders, the Company’s stockholders approved an amendment to 
the Company’s restated certificate of incorporation to effect a reverse stock split of the Company’s common stock. On October 12, 2023, the Company 
announced that its board of directors had approved the reverse stock split at the ratio of 1 post-split share for every 100 pre-split shares, which was effective 
as of October 12, 2023.

On October 31, 2023, the Company received written notice from Nasdaq informing the Company that it has regained compliance with the Minimum 
Bid  Price  Rule.  The  Company  will  be  subject  to  a  Mandatory  Panel  Monitor  for  a  period  of  one  year.  If,  within  that  one-year  monitoring  period,  the 
Company fails to comply with the Minimum Bid Price Rule, the Company will not be permitted additional time to regain compliance with the Minimum 
Bid  Price  Rule.  However,  the  Company  will  have  an  opportunity  to  request  a  new  hearing  with  the  Nasdaq  Hearings  Panel  prior  to  the  Company’s 
securities being delisted from Nasdaq.

On November 20, 2023, the Company received written notice from Nasdaq informing the Company that it no longer satisfied the MVLS Rule. In 
accordance with the terms of the Mandatory Panel Monitor, the Company was not granted a grace period but rather issued a delist determination, which 
will be stayed if the Company exercises its right to appeal by requesting a hearing and paying a non-refundable $20,000 fee. The Company has paid the 
$20,000  applicable  fee  and  requested  a  new  hearing,  which  will  stay  any  further  action  by  Nasdaq  at  least  pending  the  issuance  of  its  decision  and  the 
expiration of any extension that may be granted to the Company as a result of the hearing. The Company’s common stock will remain listed and eligible to 
trade on Nasdaq pending the outcome of the hearing. On February 15, 2024, the Company appealed to the Nasdaq Hearings Panel for an extension to the 
time period in which to regain compliance with the MVLS Rule. On March 11, 2024, the Company received notice from the Nasdaq Hearings Panel that it 
had granted the Company’s request for continued listing on Nasdaq, subject to the Company demonstrating compliance with Nasdaq’s MVLS Rule on or 
before May 20, 2024.

These conditions raise substantial doubt regarding our ability to continue as a going concern for a period of one year after the date that the financial 
statements  are  issued.  Management's  plans  to  alleviate  the  conditions  that  raise  substantial  doubt  include  raising  additional  funding,  delaying  certain 
research  projects  and  capital  expenditures,  and  eliminating  certain  future  operating  expenses  in  order  to  fund  operations  at  reduced  levels  in  order  to 
continue as a going concern for a period of 12 months from the date these audited consolidated financial statements are issued. Management has concluded 
the likelihood that its plan to successfully obtain sufficient funding from one or more of these sources or maintain reduced expenditures, while reasonably 
possible, is less than probable. Accordingly, we have concluded that substantial doubt exists about our ability to continue as a going concern for a period of 
at least 12 months from the date of issuance of these financial statements.

Financial Overview

Revenue

We generate revenue from the sale of our products, related services, reagent rental agreements and government contributions. 

Grants  received,  including  cost  reimbursement  agreements,  are  assessed  to  determine  if  the  agreement  should  be  accounted  for  as  an  exchange 
transaction or a contribution. An agreement is accounted for as a contribution if the resource provider does not receive commensurate value in return for the 
assets transferred. 

Product revenue is generated by the sale of instruments and consumable diagnostic tests predominantly through our direct sales force in the United 
States  and  distributors  in  geographic  regions  outside  the  United  States.  We  generally  do  not  offer  product  returns  or  exchange  rights  (other  than  those 
relating  to  defective  goods  under  warranty)  or  price  protection  allowances  to  our  customers,  including  our  distributors.  Payment  terms  granted  to 
distributors are the same as those granted to end-user customers and payments are not dependent upon the distributors’ receipt of payment from their end-
user customers. We either sell instruments to customers and international distributors, or retain title and place the instrument at the customer site pursuant 
to a reagent rental agreement. When the instrument is placed under a reagent rental agreement, our customers generally agree to fixed term agreements, 
which  can  be  extended,  and  incremental  charges  on  each  consumable  diagnostic  test  purchased.  Shipping  and  handling  costs  are  billed  to  customers  in 
connection with a product sale.

59

 
Fees paid to member-owned group purchasing organizations (“GPOs”) are deducted from related product revenues.

Direct  sales  of  instruments  include  warranty,  maintenance  and  technical  support  services  typically  for  one  year  following  the  installation  of  the 
purchased instrument (“Maintenance Services”). Maintenance Services are separate performance obligations as they are service based warranties and are 
recognized on a straight-line basis over the service delivery period. After the completion of the initial Maintenance Services period, customers have the 
option  to  renew  or  extend  the  Maintenance  Services  typically  for  additional  one-year  periods  in  exchange  for  additional  consideration.  The  extended
Maintenance Services are also service based warranties that represent separate purchasing decisions. 

We warrant that consumable diagnostic tests will be free from defects, when handled according to product specifications, for the stated life of the 

product. To fulfill valid warranty claims, we provide replacement product free of charge. 

Our  current  sales  strategy  is  to  drive  adoption  of  our  test  platform  installed  base  in  hospitals  and  to  increase  test  use  by  our  existing  hospital 

customers. Accordingly, we expect the following to occur:

•

•

•

recurring revenue from our consumable diagnostic tests will increase; and 

become a more predictable and significant component of total revenue; and 

we will gain manufacturing economies of scale through the growth in our sales, resulting in improving gross margins and operating margins. 

In  September  2023,  the  Company’s  milestone-based  product  development  contract  with  the  Biomedical  Advanced  Research  and  Development 

Authority (“BARDA”) (See Note 16 of the notes to our consolidated financial statements) expired.

Cost of product revenue

Cost of product revenue includes the cost of materials, direct labor and manufacturing overhead costs used in the manufacture of our consumable 
diagnostic tests sold to customers and related license and royalty fees. Cost of product revenue also includes depreciation on the revenue-generating T2Dx 
instruments that have been placed with our customers under reagent rental agreements; costs of materials, direct labor and manufacturing overhead costs on 
the  T2Dx  instruments  sold  to  customers;  and  other  costs  such  as  customer  support  costs,  warranty  and  repair  and  maintenance  expense  on  the  T2Dx 
instruments that have been placed with our customers under reagent rental agreements. We manufacture the T2Dx instruments and part of our consumable 
diagnostic tests in our facilities. We outsource the manufacturing of components of our consumable diagnostic tests to contract manufacturers. We expect 
cost of product revenue to decrease as a percentage of revenue as a result of the cost of product revenue improvement initiatives.

Research and development expenses

Our  research  and  development  expenses  consist  primarily  of  costs  incurred  for  the  development  of  our  technology  and  product  candidates, 
technology  improvements  and  enhancements,  clinical  trials  to  evaluate  the  clinical  utility  of  our  product  candidates,  and  laboratory  development  and 
expansion,  and  include  salaries  and  benefits,  including  stock-based  compensation,  research  related  facility  and  overhead  costs,  laboratory  supplies, 
equipment, depreciation on T2Dx instruments used in research and development activities and contract services. Research and development expenses also 
include costs of delivering products or services associated with contribution revenue. We expense all research and development costs as incurred.

We anticipate our overall research and development expenses to remain consistent. We expect to continue developing additional product candidates, 

improving existing products, and conducting ongoing and new clinical trials. 

Selling, general and administrative expenses

Selling,  general  and  administrative  expenses  consist  primarily  of  costs  for  our  sales,  marketing,  service,  medical  affairs,  finance,  legal,  human 
resources, information technology, and general management functions, as well as professional services, such as legal, consulting and accounting services. 
Other selling, general and administrative expenses include commercial support activity, facility-related costs, fees and expenses associated with obtaining 
and  maintaining  patents,  clinical  and  economic  studies  and  publications,  marketing  expenses,  and  travel  expenses.  We  expense  the  majority  of  selling, 
general and administrative expenses as incurred. We expect selling, general and administrative expenses to decrease as a percentage of revenue in future 
periods.

Impairment of property and equipment

Impairment of property and equipment relates to loss recorded when the carrying value of property and equipment is written down to its estimated 

fair value when indicators of impairment exist.  

60

 
Interest expense to related party

Interest expense to related party consists primarily of interest expense on our notes payable, the amortization of deferred financing costs and debt 

discount. 

Change in fair value of derivative related to Term Loan with related party

The change in fair value of the derivative consists of the change in fair value of the derivative associated with the CRG Term Loan Agreement.

Change in fair value of warrant liabilities

The change in fair value of the derivative warrant liability consists of the change in fair value of the derivative warrant liability associated with the 

Securities Purchase Agreement.

Other, net

Other, net consists of dividend income, other investment income, interest income earned on our cash and cash equivalents, non-recurring expenses 
including issuance costs allocated to the derivative warrant liability, and non-recurring gains and losses including the initial loss on issuance of Series A 
redeemable convertible preferred stock and derivative warrant liability.

Results of Operations for the Years Ended December 31, 2023 and 2022

Revenue:

Product revenue
Contribution revenue

Total revenue
Costs and expenses:

Cost of product revenue
Research and development
Selling, general and administrative
Impairment of property and equipment

Total costs and expenses
Loss from operations
Other income (expense):

Interest expense to related party
Change in fair value of derivative related to Term Loan with related 
party
Change in fair value of warrant liabilities
Other, net

Total other expense
Net loss

Product revenue

Year Ended
December 31,

2023

2022
(in thousands)

Change

  $

6,770     $
423      
7,193      

11,259     $
11,046      
22,305      

15,363      
14,153      
24,830      
2,511      
56,857      
(49,664 )    

21,010      
25,715      
30,625      
151      
77,501      
(55,196 )    

(4,489 )
(10,623 )
(15,112 )

(5,647 )
(11,562 )
(5,795 )
2,360  
(20,644 )
5,532  

(5,343 )    

(6,084 )    

741  

(466 )    
5,891      
(495 )    
(413 )    
(50,077 )   $

(1,088 )    
326      
39      
(6,807 )    
(62,003 )   $

622  
5,565  
(534 )
6,394  
11,926  

  $

During the year ended December 31, 2023, product revenue was $6.8 million, compared to $11.3 million for the year ended December 31, 2022, a 
decrease  of  $4.5  million,  which  was  driven  by  lower  consumables  sales  of  $3.3  million  primarily  due  to  a  decrease  in  sales  of  T2SARS-CoV-2  tests, 
product  backorder  due  to  manufacturing,  supply  chain,  and  raw  material  matters,  lower  T2Dx  Instrument  and  related  sales  of  $1.0  million,  and  lower 
revenue under our service agreements of $0.2 million. 

Contribution revenue

Contribution revenue, all from the BARDA contract, was $0.4 million for the year ended December 31, 2023, compared to $11.0 million for the 
year ended December 31, 2022, a decrease of $10.6 million, which was driven by decreased contract activity and the timing and option amounts available 
in 2023 compared to 2022.

61

 
 
 
 
   
 
 
 
 
 
 
   
 
 
 
 
 
     
     
   
   
   
 
     
     
   
   
   
   
   
   
   
 
     
     
   
   
   
   
   
   
Cost of product revenue

During the year ended December 31, 2023, cost of product revenue was $15.4 million, compared to $21.0 million for the year ended December 31, 
2022,  a  decrease  of  $5.6  million.  The  decrease  was  driven  by  $2.0  million  of  decreased  costs  related  to  lower  consumable  sales,  $1.5  million  of  lower 
shipping and other costs, $1.5 million of lower service and repair costs, $0.9 million of costs related to lower instrument sales, and $0.1 million of lower 
royalty costs, partially offset by $0.4 million of increased costs due to the effect of a change in build plan and manufacturing inefficiencies.

Research and development expenses

Research  and  development  expenses  were  $14.2  million  for  the  year  ended  December  31,  2023,  compared  to  $25.7  million  for  the  year  ended 
December 31, 2022, a decrease of $11.6 million. Lab and facility expenses decreased by $3.5 million primarily due to the timing of expenses associated 
with BARDA Option 3 compared to Option 2A, lower employee headcount, and lower material purchases; payroll related and stock-based compensation 
expenses decreased by $2.7 million due to lower employee headcount; clinical-related expenses decreased by $1.9 million due to the conclusion of several 
clinical  trials;  consulting  expenses  decreased  by  $1.8  million  due  to  the  completion  of  the  T2Biothreat  clinical  trial;  research  and  development  project 
related expenses decreased by $1.6 million; and other costs decreased by $0.1 million.  

Selling, general and administrative expenses

Selling,  general  and  administrative  expenses  were  $24.8  million  for  the  year  ended  December  31,  2023,  compared  to  $30.6  million  for  the  year 
ended December 31, 2022, a decrease of $5.8 million. The decrease was driven by lower payroll related and stock-based compensation expenses of $4.6 
million primarily due to lower employee headcount; lower other expenses of $1.2 million primarily due to the $1.0 million estimated liability recorded for 
our Billerica, Massachusetts lease for the year ended December 31, 2022; lower marketing expenses of $0.6 million; a decrease in travel expenses of $0.3 
million; and a $0.2 million decrease in other expenses primarily due to less IT support services and less facilities costs, partially offset by an increase in 
consulting expenses of $0.6 million and an increase in legal expenses of $0.5 million.

Impairment of property and equipment

Impairment of property and equipment was $2.5 million for the year ended December 31, 2023, which was comprised of $2.3 million of impairment 
charges related to reagent manufacturing assets and $0.2 million of impairment charges related to T2-owned non-lease instruments. Impairment of property 
and equipment was $0.2 million for the year ended December 31, 2022. 

Interest expense to related party

Interest expense to related party was $5.3 million for the year ended December 31, 2023, compared to $6.1 million for the year ended December 31, 
2022. Interest expense to related party decreased by $0.8 million primarily due to the cancellation of $10.0 million of the CRG Term Loan’s principal in 
exchange for common stock and Series B Convertible Preferred Stock in July 2023.

Change in fair value of derivative related to Term Loan with related party

The change in fair value of the derivative instrument associated with the CRG Term Loan Agreement (See Note 6 of the notes to our consolidated 
financial statements) was $0.5 million of expense for the year ended December 31, 2023 and $1.1 million of expense for the year ended December 31, 
2022.

Change in fair value of warrant liabilities

The change in fair value of warrant liabilities consisted of $5.9 million of income primarily associated with the Common Stock Warrants and Pre-
Funded Warrants (see Note 8 of the notes to our consolidated financial statements) for the year ended December 31, 2023. The change in fair value of 
warrant liabilities consisted of $0.3 million of income for the year ended December 31, 2022.

Other, net

Other, net was an expense of $0.5 million for the year ended December 31, 2023, primarily consisting of issuance costs allocated to the Common 
Stock Warrants of $0.7 million, partially offset by dividend income of $0.2 million and other income of $0.1 million. Other, net was immaterial for the year 
ended December 31, 2022.

62

 
Liquidity and Capital Resources

We have incurred losses and cumulative negative cash flows from operations since our inception, and as of December 31, 2023 and 2022, we had an 
accumulated deficit of $584.3 million and $534.2 million, respectively. We have incurred significant commercialization expenses related to product sales, 
marketing, manufacturing and distribution. We may seek to continue to fund our operations through public equity or private equity or debt financings, as 
well as other sources. However, we may be unable to raise additional funds or enter into such other arrangements when needed on favorable terms or at all. 
Our failure to raise capital or enter into such other arrangements if and when needed would have a negative impact on our business, results of operations 
and financial condition.

Historically,  the  Company  has  primarily  funded  its  operations  through  public  equity  and  private  debt  financings.  The  Company  believes  its  cash 
position  is  insufficient  to  fund  future  operations  without  financings  by  the  first  half  of  2024.  Financings  may  include  public  or  private  equity  or  debt 
financings.  These  financings  may  not  be  successful,  however,  or  on  terms  favorable  to  the  Company  or  its  stockholders  which  would  have  a  negative 
impact  on  the  Company’s  business,  results  of  operations,  financial  condition  and  the  Company’s  ability  to  develop  and  commercialize  its  products  and 
ultimately operate as a going-concern.

Equity Distribution Agreement 

On March 31, 2021, the Company entered into an Equity Distribution Agreement (“Equity Distribution Agreement”) with Canaccord Genuity LLC, 
as  agent  (“Canaccord”),  pursuant  to  which  the  Company  may  offer  and  sell  shares  of  common  stock,  for  aggregate  gross  sale  proceeds  of  up  to  $75.0 
million  from  time  to  time  from  the  effective  date  of  the  respective  registration  statement  through  Canaccord.  In  July  2023,  the  Company  filed  an 
amendment to the prospectus supplement relating to the offer and sale of shares under the Equity Distribution Agreement to increase the maximum amount 
of shares that the Company may sell pursuant to its Equity Distribution Agreement with Canaccord by $65 million. At the time of the amendment, the 
Company had sold shares of its common stock for gross proceeds of $71.3 million. Under the Equity Distribution Agreement, the Company sold 3,303,122 
shares  of  common  stock  during  the  year  ended  December  31,  2023  for  net  proceeds  of  $41.8  million.  Under  the  Equity  Distribution  Agreement,  the 
Company sold 43,068 shares of common stock during the year ended December 31, 2022 for net proceeds of $29.2 million. Subsequent to December 31, 
2023, the Company sold 628,470 shares of common stock for proceeds of $2.2 million under the Equity Distribution Agreement.

We  pay  Canaccord  for  its  services  of  acting  as  agent  3%  of  the  gross  proceeds  from  the  sale  of  the  shares  pursuant  to  the  Equity  Distribution 

Agreement. Legal and accounting fees are reclassified to share capital upon issuance of shares under the Equity Distribution Agreement. 

Plan of operations and future funding requirements

As of December 31, 2023 and 2022 we had unrestricted cash and cash equivalents of approximately $15.7 million and $10.3 million, respectively. 
Our  primary  uses  of  capital  are,  and  we  expect  will  continue  to  be,  compensation  and  related  expenses,  costs  related  to  our  products,  clinical  trials, 
laboratory and related supplies, supplies and materials used in manufacturing, legal and other regulatory expenses and general overhead costs. 

Until such time as we can generate substantial product revenue, we expect to finance our cash needs, beyond what is currently available or on hand, 
through  a  combination  of  equity  offerings,  debt  financings  and  revenue  from  existing  and  potential  research  and  development  and  other  collaboration 
agreements.  If  we  raise  additional  funds  in  the  future,  we  may  need  to  relinquish  valuable  rights  to  our  technologies,  future  revenue  streams  or  grant 
licenses on terms that may not be favorable to us.

Going Concern

We believe that our cash, cash equivalents, and restricted cash of $16.2 million on December 31, 2023 will not be sufficient to fund our current 
operating plan at least a year from issuance of these financial statements unless additional funds are raised in the first half of 2024. Certain elements of our 
operating plan cannot be considered probable. 

The Company's Term Loan Agreement (See Note 6 of the notes to our consolidated financial statements) has a minimum liquidity covenant, which 
initially required the Company to maintain a minimum cash balance of $5.0 million. In May 2023, CRG reduced the minimum liquidity covenant under the 
Term Loan Agreement from $5.0 million to $500,000 until December 31, 2023. In July 2023, the Company also converted $10.0 million of the outstanding 
debt with CRG to equity. In October 2023, the Term Loan Agreement was amended to extend both the interest-only period and the maturity date by one 
year from December 30, 2024 to December 31, 2025, and permanently reduce the minimum liquidity covenant from $5.0 million to $500,000. There can be 
no assurances that the Company will continue to be in compliance with the cash covenant in future periods without additional funding.

63

 
On March 30, 2023, the Company received notice from The Nasdaq Stock Market LLC (“Nasdaq”) indicating that, for the last thirty consecutive 
business days, the bid price for the Company’s common stock had closed below the minimum $1.00 per share requirement for continued listing on the 
Nasdaq Capital Market under Nasdaq Listing Rule 555(a)(2) (the “Minimum Bid Price Rule”). On May 23, 2023, Nasdaq notified the Company that its 
securities were subject to delisting due to non-compliance with the Minimum Bid Price Rule and to maintain a minimum value of listed securities (the 
“MVLS Rule”) of at least $35 million. The Company requested a hearing with Nasdaq and, on July 6, 2023, appealed to the Nasdaq Hearings Panel for an 
extension to the time period in which to regain compliance with the MVLS Rule and the Minimum Bid Price Rule. On July 26, 2023, we filed a definitive 
proxy statement to effect a reverse stock split of our common stock in connection with our annual meeting that occurred in September 2023 as required by 
the Nasdaq Hearings Panel. On August 9, 2023, the Company received written notice from Nasdaq informing the Company that it had regained compliance 
with the MVLS Rule. On September 15, 2023, at the Company’s annual meeting of stockholders, the Company’s stockholders approved an amendment to 
the Company’s restated certificate of incorporation to effect a reverse stock split of the Company’s common stock. On October 12, 2023, the Company 
announced that its board of directors had approved the reverse stock split at the ratio of 1 post-split share for every 100 pre-split shares, which was effective 
as of October 12, 2023.

On October 31, 2023, the Company received written notice from Nasdaq informing the Company that it has regained compliance with the Minimum 
Bid  Price  Rule.  The  Company  will  be  subject  to  a  Mandatory  Panel  Monitor  for  a  period  of  one  year.  If,  within  that  one-year  monitoring  period,  the 
Company fails to comply with the Minimum Bid Price Rule, the Company will not be permitted additional time to regain compliance with the Minimum 
Bid  Price  Rule.  However,  the  Company  will  have  an  opportunity  to  request  a  new  hearing  with  the  Nasdaq  Hearings  Panel  prior  to  the  Company’s 
securities being delisted from Nasdaq.

On November 20, 2023, the Company received written notice from Nasdaq informing the Company that it no longer satisfied the MVLS Rule. In 
accordance with the terms of the Mandatory Panel Monitor, the Company was not granted a grace period but rather issued a delist determination, which 
will be stayed if the Company exercises its right to appeal by requesting a hearing and paying a non-refundable $20,000 fee. The Company has paid the 
$20,000  applicable  fee  and  requested  a  new  hearing,  which  will  stay  any  further  action  by  Nasdaq  at  least  pending  the  issuance  of  its  decision  and  the 
expiration of any extension that may be granted to the Company as a result of the hearing. On February 15, 2024, the Company appealed to the Nasdaq 
Hearings Panel for an extension to the time period in which to regain compliance with the MVLS Rule. On March 11, 2024, the Company received notice 
from  the  Nasdaq  Hearings  Panel  that  it  had  granted  the  Company’s  request  for  continued  listing  on  Nasdaq,  subject  to  the  Company  demonstrating 
compliance with Nasdaq’s MVLS Rule on or before May 20, 2024.

These conditions raise substantial doubt regarding our ability to continue as a going concern for a period of one year after the date that the financial 
statements  are  issued.  Management's  plans  to  alleviate  the  conditions  that  raise  substantial  doubt  include  raising  additional  funding  and  maintaining 
reduced operating expenses in order to continue as a going concern for a period of 12 months from the date these audited consolidated financial statements 
are issued. Management has concluded the likelihood that its plan to successfully obtain sufficient funding from one or more of these sources or maintain 
reduced expenditures, while reasonably possible, is less than probable. Accordingly, we have concluded that substantial doubt exists about our ability to 
continue as a going concern for a period of at least 12 months from the date of issuance of these financial statements. 

The accompanying financial statements have been prepared on a going concern basis, which contemplates the realization of assets and satisfaction 
of liabilities in the ordinary course of business. The financial statements do not include any adjustments relating to the recoverability and classification of 
recorded asset amounts or the amounts and classification of liabilities that might result from the outcome of the uncertainties described above.

Cash flows

The following is a summary of cash flows for each of the periods set forth below:

Net cash (used in) provided by:

Operating activities
Investing activities
Financing activities

Net change in cash, cash equivalents and restricted cash

64

Year Ended
December 31,

2023

2022

(in thousands)

  $

  $

(48,136 )   $
(192 )    

52,688  
4,360     $

(50,629 )
9,659  
29,054  
(11,916 )

 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
   
 
 
 
 
   
 
Net cash used in operating activities

Net cash used in operating activities was $48.1 million for the year ended December 31, 2023, and consisted primarily of a net loss of $50.1 million 
adjusted for non-cash items including a change in fair value of warrant liabilities of $5.9 million, stock-based compensation expense of $4.4 million, an 
impairment of property and equipment of $2.5 million, non-cash interest expense to related party of $1.7 million, non-cash lease expense of $1.3 million, 
depreciation  and  amortization  expense  of  $0.9  million,  issuance  costs  related  to  Common  Stock  Warrants  of  $0.7  million,  a  change  in  fair  value  of  the 
derivative related to Term Loan with related party of $0.5 million, and a net change in operating assets and liabilities of $4.1 million. The net change in 
operating assets and liabilities was primarily driven by a decrease in accrued expenses of $2.5 million primarily due to a $1.0 million reduction to accrued 
legal fees due to expensing of the $1.0 million rent deposit for the Billerica lease and a reduction of $0.8 million accrued clinical trial and development 
expenses, a decrease in operating lease liabilities of $1.4 million, an increase in inventory of $0.7 million due to timing of purchases and shipments, and an 
increase in prepaid expenses and other assets of $0.5 million due to timing of deposits for goods and services, partially offset by a decrease in accounts 
receivable of $0.7 million due to payment from BARDA and the timing and volume of instrument and consumable sales, an increase in accounts payable of 
$0.2 million due to timing of invoices and payments, and an increase in deferred revenue of $0.1 million.

Net cash used in operating activities was $50.6 million for the year ended December 31, 2022, and consisted primarily of a net loss of $62.0 million, 
an adjustment for non-cash items including stock-based compensation expense of $6.4 million, non-cash interest expense to related party of $2.1 million, 
non-cash lease expense of $1.2 million, a change in fair value of the derivative related to Term Loan with related party of $1.0 million, depreciation and 
amortization expense of $1.0 million, impairment of property and equipment of $0.1 million, loss on issuance of Series A redeemable convertible preferred 
stock and derivative warrant liability of $0.1 million, a change in fair value of derivative warrant liability which is a reduction of expense of $0.3 million 
and a net change in operating assets and liabilities of $0.5 million. The net change in operating assets and liabilities was primarily driven by a decrease in 
accounts  receivable  of  $2.9  million  due  to  BARDA  payments  and  the  timing  and  volume  of  instrument  and  consumable  sales,  a  decrease  in  prepaid 
expenses and other assets of $0.5 million due to timing of deposits for goods and services and an increase in accrued expenses of $0.3 million due to the 
$1.0  million  estimated  liability  recorded  for  the  Billerica,  Massachusetts  lease  and  the  additional  clinical  activity  for  our  T2Resistance  510(k)  Study, 
partially offset by decreased bonus. These changes were partially offset by a decrease in operating lease liabilities of $1.4 million, a decrease in accounts 
payable of $1.6 million primarily due to timing of invoices and payments, a decrease in inventory of $0.9 million due to securing raw materials and bulk 
materials purchases for favorable pricing and a decrease in deferred revenue of $0.3 million due to timing of our ratably recognized service agreements.

Net cash used in investing activities

Net  cash  used  in  investing  activities  was  $0.2  million  for  the  year  ended  December  31,  2023,  and  consisted  of  $0.2  million  of  costs  to  acquire 

property and equipment.

Net cash provided by investing activities was $9.7 million for the year ended December 31, 2022, and consisted of $10.0 million of proceeds from 

the sale of marketable securities, offset by $0.3 million of costs to acquire property and equipment. 

Net cash provided by financing activities

Net cash provided by financing activities was $52.7 million for the year ended December 31, 2023, and consisted primarily of proceeds from sales 
of our common stock under the Equity Distribution Agreement, net of issuance costs, of $41.8 million and proceeds from our February public offering, net 
of issuance costs, of $10.9 million, offset by payment of debt issuance costs of $0.1 million. 

Net cash provided by financing activities was $29.1 million for the year ended December 31, 2022, and consisted primarily of net proceeds from 
issuance of common stock in public offerings of $29.1 million, proceeds of $0.3 million from the issuance of Series A redeemable convertible preferred 
stock  and  derivative  warrant  liability,  net  proceeds  of  $0.1  million  from  issuance  of  common  stock  and  stock  option  exercises,  redemption  of  Series  A 
redeemable convertible preferred stock of $0.3 million and payment of employee restricted stock tax withholdings of $0.2 million. 

Borrowing Arrangements

Term Loan Agreement

In December 2016, we entered into the Term Loan Agreement with CRG. We initially borrowed $40.0 million under the Term Loan Agreement and 
had the ability to borrow an additional $10.0 million upon receiving specified clearance for the marketing of T2Bacteria by April 30, 2018 (the “Approval 
Milestone”). We agreed to pay (1) a financing fee based on the amount of principal drawn and (2) a final payment fee based on the principal outstanding 
upon repayment. The debt discount related to the financing fee and the fees paid to CRG are being amortized over the loan term as interest expense. The 
final payment fee is accrued as interest expense and is classified consistent with the classification of the Term Loan. 

65

 
The Term Loan’s principal is prepayable at any time partially or in full without a prepayment penalty. Borrowings are collateralized by a lien on 
substantially  all  of  our  assets,  including  intellectual  property.  The  Term  Loan  Agreement  provides  for  affirmative  and  negative  covenants,  including  a 
requirement to maintain a minimum cash balance of $5.0 million. The Term Loan Agreement includes a subjective acceleration clause whereby an event of 
default,  including  a  material  adverse  change  in  the  business,  operations,  or  conditions  (financial  or  otherwise),  could  result,  at  CRG’s  discretion,  in  the 
acceleration of the obligations under the Term Loan Agreement. Under certain circumstances, a default interest rate of an additional 4.0% per annum may 
apply, at CRG’s discretion, on all outstanding obligations during the occurrence and continuance of an event of default. 

The Term Loan originally had a six-year term, with three years of interest-only payments accruing at a fixed rate of 12.5%, of which 4.0% could be 
paid in-kind by increasing the principal balance. After achievement of the Approval Milestone, such rates would be reduced and a fourth year of interest-
only payments would be granted, after which quarterly payments of principal and interest would be owed through the December 30, 2022 maturity date. 
Upon achievement of certain performance metrics, the loan would be converted to interest-only until its maturity, at which time all unpaid principal and 
interest would be due and payable. 

In connection with the Term Loan Agreement, we issued warrants to CRG to purchase a total of 105 shares of our common stock, exercisable any 

time prior to December 30, 2026. 

Amendments 

The Term Loan Agreement has been amended nine times. As a result of those amendments, certain terms of the Term Loan have been revised as 

follows: 

•

•

•

•

In 2018, upon our achievement of the Approval Milestone, interest on borrowings began accruing at 11.50% per year, 8% of which is payable 
in cash quarterly and 3.5% of which is deferred and added to principal until maturity. 

In 2019: 

▪

▪

▪

The final payment fee was increased from 8% to 10% of the principal outstanding upon repayment. 

We issued additional warrants to CRG to purchase 113 shares of our common stock, exercisable any time prior to September 9, 
2029 at an exercise price of $7,750.00 per share, with provisions for termination upon a change of control or a sale of all or 
substantially  all  of  our  assets  (these  warrants,  along  with  the  warrants  to  purchase  105  shares  of  common  stock  previously 
issued to CRG, are collectively referred to as the “CRG Warrants”). 

We reduced the exercise price for the warrants previously issued to CRG to $7,750.00. 

In 2022, the principal maturity date was extended to December 30, 2024, and the Term Loan’s interest-only payment period was extended 
until that maturity date. 

In 2023: 

▪

▪

▪

▪

We entered into a waiver and consent with CRG that reduced the minimum liquidity covenant to $500,000 until December 31, 
2023. 

CRG  waived  certain  specified  events  of  default  associated  with  our  issuance  of  shares  of  Series  A  Redeemable  Convertible 
Preferred  Stock  in  August  2022  and  the  subsequent  redemption  (See  Note  7  of  the  notes  to  our  consolidated  financial 
statements). 

In July 2023, CRG canceled $10.0 million of the Term Loan’s principal in exchange for 483,457 shares of common stock and 
93,297 shares of Series B Convertible Preferred Stock. 

In  October  2023,  the  interest-only  period  and  maturity  of  the  Term  Loan  were  extended  to  December  31,  2025  and  the 
$500,000 liquidity covenant was made permanent. 

The warrants to purchase 218 shares of our common stock remain outstanding on December 31, 2023. There were no covenant violations during the 

year ended December 31, 2023. 

Amendments  made  in  February  2022,  November  2022,  October  2023,  and  the  partial  principal  cancellation  in  July  2023  were  accounted  for  as 
troubled  debt  restructurings.  For  all  restructurings,  at  the  time  of  the  restructuring  the  future  undiscounted  cash  outflows  required  under  the  amended 
agreement  exceeded  the  carrying  value  of  the  debt  and  no  gain  was  recognized  as  a  result  of  the  restructurings.  The  effects  of  each  restructuring  were 
accounted for prospectively. 

66

 
Classification

The Term Loan Agreement with CRG was classified as a non-current liability on December 31, 2022. In May 2023, we received a modification and 
waiver  reducing  the  Term  Loan’s  minimum  cash  covenant  from  $5.0  million  to  $500,000  until  December  31,  2023.  In  addition,  in  October  2023,  the 
interest-only  period  and  maturity  of  the  Term  Loan  were  extended  to  December  31,  2025,  and  the  $500,000  liquidity  covenant  was  made  permanent. 
Because management believes it is probable that we will not be able to comply with the covenant through December 31, 2024 unless additional funds are 
raised, we concluded that the Term Loan and related liabilities should be classified as current on December 31, 2023.

We have a single compound derivative instrument related to our Term Loan Agreement that requires us to pay additional interest of 4% per annum 
upon  an  event  of  default  or  if  any  obligation  other  than  the  unpaid  principal  amount  of  the  Term  Loan  is  not  paid  when  due.  Fair  value  is  determined 
quarterly. The fair value of the derivative on December 31, 2023 is $1.6 million and is classified as a current liability on the balance sheet on December 31, 
2023  to  match  the  classification  of  the  related  Term  Loan  Agreement.  The  fair  value  of  the  derivative  on  December  31,  2022  is  $1.1  million  and  is 
classified as a non-current liability on the balance sheet on December 31, 2022 to match the classification of the related Term Loan Agreement. 

Contingent Liabilities and Commitments, Including Tax Matters

We  have  net  deferred  tax  assets  of  $87.2  million  as  of  December  31,  2023,  which  have  been  fully  offset  by  a  valuation  allowance  due  to 
uncertainties surrounding our ability to realize these tax benefits. The deferred tax assets are primarily composed of federal and state net operating loss 
(“NOL”)  tax  carryforwards  and  research  and  development  tax  credit  carryforwards.  As  of  December  31,  2023,  we  had  federal  NOL  carryforwards  of 
$273.7 million available to reduce future taxable income, if any. Out of the total NOL carryforwards of $273.7 million, $10.4 million begin to expire in 
2026 and $263.3 million carryforward indefinitely. As of December 31, 2023, we had state NOL carryforwards of $245.4 million, of which $168.7 million 
expire at various dates through 2043 and $76.7 million is carried forward indefinitely. As of December 31, 2023, we had federal tax credit carryforwards of 
$28.0 thousand and state tax credit carryforwards of $0.4 million which expire at various dates through 2043 and 2038, respectively. 

In  2023,  we  completed  a  study  which  identified  an  additional  ownership  change  in  2023.  If  we  experience  a  Section  382  ownership  change  in 
connection with or as a result of future changes in our stock ownership, some of which changes are outside of our control, the tax benefits related to the 
NOL and tax credit carryforwards may be limited or lost. 

We entered into a 10-year lease agreement (the “Lease”) on September 8, 2021, with Farley White Concord Road, LLC (the “Landlord”), to lease 
70,125  square  feet  of  office,  laboratory  and  manufacturing  space  at  290  Concord  Road,  Billerica,  Massachusetts.  On  January  17,  2023,  the  Landlord 
terminated the Lease and alleged that we failed to perform its obligations under the Lease in a timely manner and breached covenants of good faith and fair 
dealing. The Landlord filed a complaint in the Massachusetts Superior Court and unilaterally deducted the $1,000,000 security deposit for alleged damages. 
In addition, the Landlord is seeking damages for unpaid rent, brokerage fees, transaction costs, attorney’s fees and court costs. We recorded an estimated 
liability of $1.0 million related to this lease on December 31, 2022. The Company filed a response to the landlord’s complaint and a counterclaim alleging 
that the landlord breached its obligations under the contract and unlawfully drew on the security deposit, in addition to breaching its covenants of good 
faith  and  fair  dealing,  making  fraudulent  misrepresentations,  and  engaging  in  deceptive  and  unfair  trade  practices.  The  Company  intends  to  vigorously 
defend itself and pursue all legal remedies available under applicable laws. The Company believes it will continue to meet its current manufacturing needs 
with its operations at its Lexington and Wilmington, Massachusetts facilities.

Off-Balance Sheet Arrangements

We did not have during the periods presented, and we do not currently have, any off-balance sheet arrangements, as defined under SEC rules.

Critical Accounting Policies and Significant Judgments

This management’s discussion and analysis of financial condition and results of operations is based on our financial statements, which have been 
prepared in accordance with accounting principles generally accepted in the United States (“GAAP”). The preparation of these financial statements requires 
us to make estimates and assumptions that affect the reported amounts of assets and liabilities and the disclosure of contingent assets and liabilities at the 
date of the financial statements, as well as the reported revenue and expenses during the reporting periods. These items are monitored and analyzed by us 
for changes in facts and circumstances, and material changes in these estimates could occur in the future. We base our estimates on historical experience
and on various other factors that we believe are reasonable under the circumstances, the results of which form the basis for making judgments about the 
carrying value of assets and liabilities that are not readily apparent from other sources. Changes in estimates are reflected in reported results for the period 
in which they become known. Actual results may differ materially from these estimates under different assumptions or conditions.

67

 
The accounting policies we believe are critical in the preparation of our consolidated financial statements relate to revenue recognition, inventory 

valuation, and impairments of long-lived assets.

Revenue recognition 

Certain  contracts  with  customers  include  promises  to  transfer  multiple  products  and  services  to  a  customer.  Determining  whether  products  and 
services are considered distinct performance obligations that should be accounted for separately versus together may require significant judgment. Once the 
performance obligations are determined, the Company determines the transaction price, which includes estimating the amount of variable consideration,
based  on  the  most  likely  amount,  to  be  included  in  the  transaction  price,  if  any.  The  Company  then  allocates  the  transaction  price  to  each  performance 
obligation  in  the  contract  based  on  a  relative  standalone  selling  price  method.  The  corresponding  revenue  is  recognized  as  the  related  performance 
obligations are satisfied.

Judgment is required to determine the standalone selling price for each distinct performance obligation. The Company determines standalone selling 
price based on the price at which the performance obligation is sold separately. If the standalone selling price is not observable through past transactions, 
the Company estimates the standalone selling price taking into account available information such as a range of selling prices, market conditions and the 
expected costs and margin related to the performance obligations.

Inventory valuation 

Inventories are stated at the lower of cost or net realizable value. The Company determines the approximate cost of its inventories, which includes 
amounts  related  to  materials,  direct  labor,  and  manufacturing  overhead,  on  a  first-in,  first-out  basis.  The  Company  performs  an  assessment  of  the 
recoverability of capitalized inventory during each reporting period and records a charge to expense for cost basis in excess of net realizable value in the 
period in which the impairment is first identified, and writes down any excess and obsolete inventories as appropriate. These reserves require judgment. 
The  net  realizable  value  reserve  is  primarily  based  on  expected  future  selling  price  while  the  excess  and  obsolete  reserve  is  primarily  based  on  future 
expected sales.

Impairment of long-lived assets 

The Company reviews long‑lived assets for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset 
may not be recoverable. Impairment is evaluated by comparing the carrying value of the long-lived assets with the estimated future net undiscounted cash 
flows expected to result from the use of the assets, including cash flows from disposition. Should the sum of the expected future net cash flows be less than 
the carrying value, the Company would recognize an impairment loss at that date. An impairment loss would be measured by comparing the amount by 
which the carrying value exceeds the fair value, or the estimated discounted future cash flows, of the long-lived assets.

Item 7A. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK

As a smaller reporting company, we are not required to provide this information.

68

 
Item 8.  FINANCIAL STATEMENTS AND SUPPLEMENTARY DATA

Report of Independent Registered Public Accounting Firm

Shareholders and Board of Directors
T2 Biosystems, Inc.
Lexington, Massachusetts

Opinion on the Consolidated Financial Statements

We have audited the accompanying consolidated balance sheets of T2 Biosystems, Inc. (the “Company”) as of December 31, 2023 and 2022, the related 
consolidated statements of operations and comprehensive loss, Series A redeemable convertible preferred stock and stockholders’ deficit, and cash flows 
for each of the years in the period ended December 31, 2023, and the related notes (collectively referred to as the “consolidated financial statements”). In 
our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company at December 31, 2023 and 
2022, and the results of its operations and its cash flows for the years then ended, in conformity with accounting principles generally accepted in the United 
States of America.

Going Concern Uncertainty

The accompanying consolidated financial statements have been prepared assuming that the Company will continue as a going concern. As discussed in 
Note 1 to the consolidated financial statements, the Company has suffered recurring losses from operations, has an accumulated deficit, and has 
experienced cash outflows from operating activities over the past year, will require additional capital to fund its current operating plan and, accordingly, has 
stated that substantial doubt exists about its ability to continue as a going concern. Management’s plans in regard to these matters are also described in Note 
1. The consolidated financial statements do not include any adjustments that might result from the outcome of this uncertainty.

Basis for Opinion

These consolidated financial statements are the responsibility of the Company’s management. Our responsibility is to express an opinion on the Company’s 
consolidated financial statements based on our audits. We are a public accounting firm registered with the Public Company Accounting Oversight Board 
(United States) (“PCAOB”) and are required to be independent with respect to the Company in accordance with the U.S. federal securities laws and the 
applicable rules and regulations of the Securities and Exchange Commission and the PCAOB.

We conducted our audits in accordance with the standards of the PCAOB. Those standards require that we plan and perform the audit to obtain reasonable 
assurance about whether the consolidated financial statements are free of material misstatement, whether due to error or fraud. The Company is not 
required to have, nor were we engaged to perform, an audit of its internal control over financial reporting. As part of our audits we are required to obtain an 
understanding of internal control over financial reporting but not for the purpose of expressing an opinion on the effectiveness of the Company’s internal 
control over financial reporting. Accordingly, we express no such opinion.

Our audits included performing procedures to assess the risks of material misstatement of the consolidated financial statements, whether due to error or 
fraud, and performing procedures that respond to those risks. Such procedures included examining, on a test basis, evidence regarding the amounts and 
disclosures in the consolidated financial statements. Our audits also included evaluating the accounting principles used and significant estimates made by 
management, as well as evaluating the overall presentation of the consolidated financial statements. We believe that our audits provide a reasonable basis 
for our opinion.

Critical Audit Matters

The critical audit matters communicated below are matters arising from the current period audit of the consolidated financial statements that were 
communicated or required to be communicated to the audit committee and that: (1) relate to accounts or disclosures that are material to the consolidated 
financial statements and (2) involved our especially challenging, subjective, or complex judgments. The communication of critical audit matters does not 
alter in any way our opinion on the consolidated financial statements, taken as a whole, and we are not, by communicating the critical audit matters below, 
providing separate opinions on the critical audit matters or on the accounts or disclosures to which they relate.

Recoverability of Certain Capitalized Inventory

The Company's consolidated inventories balance was $4.8 million at December 31, 2023. As described in Note 2 to the consolidated financial statements, 
the Company performs an assessment of the recoverability of capitalized inventory during each reporting period and records a charge to expense for cost 
basis in excess of net realizable value in the period in which the impairment is first identified, and writes down any excess and obsolete inventories as 
appropriate. These reserves require judgment. The net realizable value is primarily based on expected future selling price while the excess and obsolete 
reserve is primarily based on future expected sales.

69

 
We identified the recoverability of certain capitalized inventory as a critical audit matter. Assessing the recoverability of capitalized inventory requires 
significant judgment due to the subjectivity of assumptions related to future selling prices to determine net realizable value and future estimated sales 
utilized to determine excess and obsolete inventories. Auditing these elements required especially challenging and subjective auditor judgment due to the 
nature and extent of audit effort required to address these matters.

The primary procedures we performed to address this critical audit matter included:

•

•

Evaluating the reasonableness of the assumption related to future selling prices through comparison of the assumption to historical selling 
prices, and actual selling prices subsequent to year end.

Evaluating the reasonableness of the assumption related to future estimated sales through comparison of excess and obsolete inventories 
determined by the Company to our independent expectation of the estimate based on historical sales and sales subsequent to year end.

Accounting for Warrants

As described in Notes 2 and 8 to the consolidated financial statements, in February 2023 the Company sold shares of common stock, Pre-Funded Warrants 
to purchase common stock and Common Stock Warrants to an underwriter pursuant to an underwriting agreement (the “February 2023 Offering”). The 
Company evaluates its financial instruments to determine if such instruments are derivatives or contain features that qualify as embedded derivatives 
requiring bifurcation in accordance with ASC Topic 815, Derivatives and Hedging. The Company determined that the Common Stock Warrants issued in 
February 2023 are precluded from equity classification and are derivative instruments. The Company concluded that the Pre-Funded Warrants issued in 
February 2023 met the requirements for equity classification. The total proceeds of $12.0 million from the February 2023 offering were allocated between 
the common stock, Pre-Funded Warrants and Common Stock Warrants.

We identified the accounting for the issuance of the Pre-Funded Warrants and Common Stock Warrants as a critical audit matter. Evaluating whether the 
Pre-Funded Warrants and Common Stock Warrants are derivatives or contain features that qualify as embedded derivatives requires significant judgment 
due to the application of complex technical accounting guidance. Auditing these elements involved especially challenging and complex auditor judgment 
due to the nature and extent the effort required to address these matters, including the extent of specialized skills and knowledge needed.

The primary procedures we performed to address this critical audit matter included:

•

•

•

Inspecting the agreements related to the Pre-Funded and Common Stock Warrants to identify relevant terms and conditions that affect 
whether they are derivatives or contain features that qualify as embedded derivatives.

Evaluating whether the Pre-Funded and Common Stock Warrants are derivatives or contain features that qualify as embedded derivatives.

Utilizing personnel with specialized knowledge and skill in the relevant technical accounting guidance to evaluate the appropriateness of the 
Company’s application of the relevant technical accounting guidance in determining whether the Pre-Funded and Common Stock Warrants 
are derivatives or contain features that qualify as embedded derivatives.

/s/ BDO USA, P.C.
We have served as the Company's auditor since 2018.
Boston, Massachusetts
April 1, 2024

70

 
 
T2 Biosystems, Inc.
Consolidated Balance Sheets
(In thousands, except share and per share data)

December 31,
2023

December 31,
2022

Assets
Current assets:

Cash and cash equivalents
Accounts receivable, net
Inventories
Prepaid expenses and other current assets

Total current assets
Property and equipment, net
Operating lease right-of-use assets
Restricted cash
Other assets
Total assets

Liabilities and stockholders’ deficit
Current liabilities:

Notes payable to related party
Accounts payable
Accrued expenses and other current liabilities
Accrued final payment fee on Term Loan with related party
Operating lease liability
Derivative liability related to Term Loan with related party
Warrant liabilities
Deferred revenue

Total current liabilities

Notes payable to related party
Operating lease liabilities, net of current portion
Deferred revenue, net of current portion
Derivative liability related to Term Loan with related party
Accrued final payment fee on Term Loan with related party
Total liabilities
Commitments and contingencies (see Note 14)

  $

  $

  $

15,689     $
1,420      
4,819      
3,261      
25,189      
1,658      
7,395      
551      
4      
34,797     $

41,284     $
1,527  
4,905  
4,807  
1,616  
1,554  
235  
224  
56,152  
—  
6,598  
83  
—  
—  
62,833  

10,329  
2,163  
4,285  
2,582  
19,359  
4,533  
8,741  
1,551  
143  
34,327  

—  
1,296  
7,269  
—  
1,352  
—  
39  
172  
10,128  
49,651  
8,214  
52  
1,088  
4,849  
73,982  

Stockholders’ deficit

Preferred stock, $0.001 par value; 10,000,000 shares authorized: Series B
   Convertible Preferred Stock, 93,297 shares designated on December 31, 2023,
   93,297 and 0 shares issued and outstanding to related party on December 31, 2023 and
   December 31, 2022, respectively
Common stock, $0.001 par value; 400,000,000 shares authorized; 4,058,381 and
   77,165 shares issued and outstanding on December 31, 2023 and
   December 31, 2022, respectively
Additional paid-in capital
Accumulated deficit

Total stockholders’ deficit

Total liabilities and stockholders’ deficit

—  

—  

4  
556,256  
(584,296 )    
(28,036 )    
34,797     $

—  
494,564  
(534,219 )
(39,655 )
34,327  

  $

See accompanying notes to consolidated financial statements.

71

 
 
 
 
 
 
 
 
     
   
 
     
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
   
 
     
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
     
   
 
 
     
   
 
     
   
 
 
   
 
 
   
 
 
   
 
 
 
 
 
T2 Biosystems, Inc.
Consolidated Statements of Operations and Comprehensive Loss
(In thousands, except share and per share data)

Revenue:

Product revenue
Contribution revenue

Total revenue
Costs and expenses:

Cost of product revenue
Research and development
Selling, general and administrative
Impairment of property and equipment

Total costs and expenses
Loss from operations
Other income (expense):

Interest expense to related party
Change in fair value of derivative related to Term Loan with related party
Change in fair value of warrant liabilities
Other, net

Total other income (expense)
Net loss

Deemed dividend on Series A Redeemable Convertible
   Preferred Stock
Net loss attributable to common stockholders

Net loss per share — basic and diluted

Weighted-average number of common shares used in computing
   net loss per share — basic and diluted

Other comprehensive loss:
Net loss

Net unrealized gain on marketable securities arising
   during the period
Net realized gain on marketable securities included
   in net loss

Total other comprehensive income, net of taxes
Comprehensive loss

Year Ended
December 31,

2023

2022

  $

  $

  $
  $
  $

6,770     $

423  
7,193    

15,363    
14,153    
24,830    
2,511    
56,857    
(49,664 )  

(5,343 )  
(466 )  
5,891    
(495 )  
(413 )  
(50,077 )   $

—     $
(50,077 )   $
(19.19 )   $

2,609,984    

11,259  
11,046  
22,305  

21,010  
25,715  
30,625  
151  
77,501  
(55,196 )

(6,084 )
(1,088 )
326  
39  
(6,807 )
(62,003 )

(330 )

(62,333 )

(1,222.14 )

51,003  

  $

(50,077 )   $

(62,003 )

—  

—  
—  
(50,077 )   $

2  

2  
4  
(61,999 )

  $

See accompanying notes to consolidated financial statements.

72

 
 
 
 
 
 
 
 
 
 
 
     
   
 
 
   
 
 
 
 
     
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
   
 
     
   
 
 
   
 
 
   
 
 
   
 
T2 Biosystems, Inc.
Consolidated Statements of Series A Redeemable Convertible Preferred Stock and Stockholders’ Deficit
(In thousands, except share data)

Temporary Equity

Series A Redeemable 
Convertible

Series B Convertible

Common

    Additional

Permanent Equity

Preferred Stock

Preferred Stock

Stock

  Amount
  $

—  
—  

Shares

  Amount
  $

—  
—  

Shares

33,280  
—  

  Amount
  $

—  
—  

Accumulat
ed Other
Comprehe
nsive
Loss

Total
Stockholders
’
Deficit

Accumulat
ed
Deficit

Balance on December 31, 2021
Stock-based compensation expense
Issuance of common stock from vesting of restricted 
stock, exercise of stock options and employee stock 
purchase plan
Shares surrendered for income taxes
Issuance of common stock from secondary offering, 
net
Issuance of Series A Redeemable Convertible 
Preferred Stock
Deemed dividend for Series A Redeemable 
Convertible Preferred Stock
Redemption of Series A Redeemable Convertible 
Preferred Stock
Unrealized gain on marketable securities
Net loss

Balance on December 31, 2022
Stock-based compensation expense
Issuance of common stock from vesting of restricted 
stock, exercise of stock options and employee stock 
purchase plan
Issuance of common stock from secondary offering, 
net
Issuance of common stock and Pre-Funded Warrant 
from public offering, net
Issuance of common stock upon Common Stock 
Warrant cashless exercises
Issuance of common stock upon Pre-Funded Warrant 
exercises
Issuance of common stock to CRG
Issuance of Series B Convertible Preferred Stock to 
CRG
Issuance of Series A Redeemable Preferred Stock to 
CRG
Redemption of Series A Redeemable Preferred Stock 
issued to CRG
Common stock retired in connection with cash paid 
for fractional shares for reverse stock split
Reverse stock split rounding adjustment
Net loss

Balance on December 31, 2023

Shares

—  
—  

—  
—  

—  

3,000  

—  

(3,000 )
—  
—  

—  
—  

—  

—  

—  

—  

—  
—  

—  

1,000  

(1,000 )

—  
—  
—  

—  

  $

—  
—  

—  

—  

330  

(330 )
—  
—  

—  
—  

—  

—  

—  

—  

—  
—  

—  

—  

—  

—  
—  
—  

—  

—  
—  

—  
—  

—  

—  

—  

—  
—  
—  

—  
—  

—  

—  

—  

—  

—  
—  

93,297  

—  

—  

—  
—  
—  

93,297  

  $

Paid-In
Capital

  $

459,317  
6,493  

165  
(243 )

29,162  

—  

(330 )

—  
—  
—  

  $ (472,216 )   $

—  

—  
—  

—  

—  

—  

—  
—  
(62,003 )

  $

494,564  
4,351  

  $ (534,219 )
—  

  $

19  

41,809  

4,031  

1,480  

2  
3,413  

6,587  

—  

—  

—  
—  
—  

—  

—  

—  

—  

—  
—  

—  

—  

—  

—  
—  
(50,077 )

923  
(107 )

43,069  

—  

—  

—  
—  
—  

77,165  
—  

  $

5,749  

3,303,122  

90,173  

77,770  

20,924  
483,457  

—  

—  

—  

(41 )
62  
—  

—  
—  

—  

—  

—  

—  
—  
—  

—  
—  

—  

4  

—  

—  

—  
—  

—  

—  

—  

—  
—  
—  

4,058,381  

  $

4  

  $

556,256  

  $ (584,296 )

  $

—  
—  

—  

—  

—  

—  
—  
—  

—  
—  

—  

—  

—  

—  

—  
—  

—  

—  

—  

—  
—  
—  

—  

  $

(4 )
—  

(12,903 )
6,493  

—  
—  

—  

—  

—  

—  
4  
—  

—  
—  

—  

—  

—  

—  

—  
—  

—  

—  

—  

—  
—  
—  

—  

  $

165  
(243 )

29,162  

—  

(330 )

—  
4  
(62,003 )

(39,655 )
4,351  

19  

41,813  

4,031  

1,480  

2  
3,413  

6,587  

—  

—  

—  
—  
(50,077 )

(28,036 )

  $

  $

  $

See accompanying notes to consolidated financial statements.

73

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
 
 
 
   
   
   
   
   
 
 
 
 
 
 
 
 
T2 Biosystems, Inc.
Consolidated Statements of Cash Flows
(In thousands)

Cash flows from operating activities
Net loss
Adjustments to reconcile net loss to net cash used in operating activities:

Depreciation and amortization
Non-cash lease expense
Stock-based compensation expense
Change in fair value of derivative related to Term Loan with related party
Loss on sales of marketable securities
Change in fair value of warrant liabilities
Issuance costs related to Common Stock Warrants
Loss on issuance of Series A Redeemable Convertible Preferred Stock and
   derivative warrant liability
Loss on disposal of property and equipment
Non-cash interest expense to related party
Impairment of property and equipment
Changes in operating assets and liabilities:

Accounts receivable
Prepaid expenses and other assets
Inventories
Accounts payable
Accrued expenses and other liabilities
Deferred revenue
Operating lease liabilities
Net cash used in operating activities
Cash flows from investing activities

Proceeds from sales of marketable securities
Purchases and manufacture of property and equipment

Net cash (used in) provided by investing activities
Cash flows from financing activities

Payment of employee restricted stock tax withholdings
Proceeds from issuance of shares from employee stock purchase plan and
   stock option exercises
Proceeds from public offering, net of issuance costs
Proceeds from secondary offering, net of issuance costs
Proceeds from issuance of Series A Redeemable Convertible Preferred Stock and
   derivative warrant liability
Redemption of Series A redeemable convertible preferred stock
Payment of debt issuance costs to related party

Net cash provided by financing activities
Net change in cash, cash equivalents and restricted cash
Cash, cash equivalents and restricted cash at beginning of period
Cash, cash equivalents and restricted cash at end of period

Year Ended
December 31,

2023

2022

  $

(50,077 )   $

(62,003 )

859    
1,346    
4,351    
466    
—    
(5,891 )  
682    

—    
3    
1,656    
2,511    

743    
(550 )  
(744 )  
231    
(2,453 )  
83    
(1,352 )  
(48,136 )  

—    
(192 )  
(192 )

—  

19  
10,918  
41,813  

—  
—  
(62 )
52,688  
4,360  
11,880  
16,240     $

1,047  
1,224  
6,493  
1,088  
2  
(326 )
—  

65  
—  
2,133  
151  

2,971  
471  
(949 )
(1,566 )
261  
(322 )
(1,369 )
(50,629 )

9,998  
(339 )
9,659  

(243 )

165  
—  
29,162  

300  
(330 )
—  
29,054  
(11,916 )
23,796  
11,880  

  $

See accompanying notes to consolidated financial statements.

74

 
 
 
 
 
 
 
 
 
 
 
     
   
 
     
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
   
 
 
 
 
 
 
 
 
   
 
   
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
 
   
 
T2 Biosystems, Inc.
Consolidated Statements of Cash Flows (Continued)
(In thousands)

Reconciliation of cash, cash equivalents and restricted cash at end of period
Cash and cash equivalents
Restricted cash
Total cash, cash equivalents and restricted cash

Supplemental disclosures of cash flow information
Cash paid for interest to related party

Supplemental disclosures of noncash activities
Transfer of T2 owned instruments and components from inventory
Cashless exercise of Common Stock Warrants
Cancellation of Term Loan in exchange for common stock and Series B Convertible Preferred Stock to 
related party
Deemed dividend on Series A Redeemable Convertible Preferred Stock
Right-of-use assets obtained in exchange for new operating lease liabilities
Purchases of property and equipment included in accounts payable and accrued expenses

Year Ended
December 31,

2023

2022

15,689     $
551    
16,240     $

Year Ended
December 31,

10,329  
1,551  
11,880  

2023

2022

3,860     $

3,917  

210     $
(1,480 )   $

10,000     $
—    
—     $
131     $

573  
—  

—  
330  
199  
117  

  $

  $

  $

  $
  $

  $

  $
  $

See accompanying notes to consolidated financial statements.

75

 
 
 
 
 
 
 
 
 
 
 
     
   
 
 
 
 
 
 
 
 
 
 
 
 
 
     
   
 
     
   
 
 
 
 
T2 Biosystems, Inc.
Notes to Consolidated Financial Statements

1. Nature of Business

T2 Biosystems, Inc. and its subsidiary (the “Company,” “we,” or “T2”) have operations based in Lexington, Massachusetts. T2 Biosystems, Inc. was 
incorporated  on  April  27,  2006  as  a  Delaware  corporation.  The  Company  is  an  in  vitro  diagnostics  company  that  has  developed  an  innovative  and 
proprietary technology platform that offers a rapid, sensitive and simple alternative to existing diagnostic methodologies. The Company has developed a 
broad  set  of  applications  aimed  at  lowering  mortality  rates,  improving  patient  outcomes  and  reducing  the  cost  of  healthcare  by  helping  medical 
professionals  make  targeted  treatment  decisions  earlier.  The  Company's  technology  enables  rapid  detection  of  pathogens,  biomarkers  and  other 
abnormalities in a variety of unpurified patient sample types, including whole blood, plasma, serum, saliva, sputum, cerebral spinal fluid and urine, and can 
detect cellular targets at limits of detection as low as one colony forming unit per milliliter (“CFU/mL”). We are currently targeting a range of critically 
underserved healthcare conditions, focusing initially on those for which a rapid diagnosis will serve an important dual role – saving lives and reducing 
costs.  The  Company's  current  development  efforts  primarily  target  sepsis,  bioterrorism  and  Lyme  disease,  which  are  areas  of  significant  unmet  medical 
need in which existing therapies could be more effective with improved diagnostics. 

Liquidity and Going Concern

On December 31, 2023, the Company had cash, cash equivalents, and restricted cash of $16.2 million, an accumulated deficit of $584.3 million, 
stockholders’ deficit of $28.0 million, and has experienced cash outflows from operating activities since its inception. The future success of the Company is 
dependent on its ability to successfully commercialize its products, obtain regulatory clearance for and successfully launch its future product candidates, 
obtain additional capital and ultimately attain profitable operations. Historically, the Company has funded its operations primarily through its August 2014 
initial public offering, its December 2015 public offering, its September 2016 private investment in public equity (“PIPE”) financing, its September 2017 
public offering, its June 2018 public offering, its July 2019 establishment of an equity distribution agreement and equity purchase agreement, its March 
2021 establishment of an Equity Distribution Agreement (Note 9), its February 2023 public offering (Note 8), private placements of redeemable convertible 
preferred stock and through debt financing arrangements.

Historically,  the  Company  has  primarily  funded  its  operations  through  public  equity  and  private  debt  financings.  The  Company  believes  its  cash 
position is insufficient to fund future operations without financings by the first half of 2024, which may include public or private equity or debt financings. 
These financings may not be successful, however, or on terms favorable to the Company or its stockholders which would have a negative impact on the 
Company’s business, results of operations, financial condition and the Company’s ability to develop and commercialize its products and ultimately operate 
as a going-concern.

The  Company  is  subject  to  a  number  of  risks  similar  to  other  early  commercial  stage  life  science  companies,  including,  but  not  limited  to 
commercially  launching  the  Company’s  products,  development  and  market  acceptance  of  the  Company’s  product  candidates,  development  by  its 
competitors of new technological innovations, protection of proprietary technology, and raising additional capital.

In  September  2023,  the  Company’s  milestone-based  product  development  contract  with  the  Biomedical  Advanced  Research  and  Development 

Authority (“BARDA”) (Note 16) expired, which may impact the Company’s ability to continue to fund the development of its next-generation products.

The Company’s T2Dx Instrument and T2Candida, T2Bacteria, and the T2Biothreat Panels are authorized for use in the United States by the FDA.

Pursuant to the requirements of Accounting Standards Codification 205-40, Disclosure of Uncertainties about an Entity’s Ability to Continue as a 
Going Concern  ("ASC  205-40"),  management  must  evaluate  whether  there  are  conditions  or  events,  considered  in  the  aggregate,  that  raise  substantial 
doubt about the Company’s ability to continue as a going concern within one year after the date that the financial statements are issued. This evaluation 
initially  does  not  take  into  consideration  the  potential  mitigating  effect  of  management’s  plans  that  have  not  been  fully  implemented  as  of  the  date  the 
financial  statements  are  issued.  When  substantial  doubt  exists  under  this  methodology,  management  evaluates  whether  the  mitigating  effect  of  its  plans 
sufficiently alleviates substantial doubt about the Company’s ability to continue as a going concern. The mitigating effect of management’s plans, however, 
is only considered if both (1) it is probable that the plans will be effectively implemented within one year after the date that the financial statements are 
issued, and (2) it is probable that the plans, when implemented, will mitigate the relevant conditions or events that raise substantial doubt about the entity’s 
ability to continue as a going concern within one year after the date that the financial statements are issued.

76

 
The Company believes that its cash, cash equivalents, and restricted cash of $16.2 million on December 31, 2023 will not be sufficient to fund its 
current  operating  plan  for  at  least  one  year  from  issuance  of  these  financial  statements,  as  certain  elements  of  its  operating  plan  cannot  be  considered 
probable.  Absent  any  reductions  in  current  operating  expenses,  the  Company  believes  it  will  require  additional  financing  during  the  first  half  of  2024, 
which may include public or private equity or debt financings. Under ASC 205-40, the future receipt of potential funding from co-development partners 
and other resources cannot be considered probable at this time because none of the plans are entirely within the Company’s control. 

The  Company's  Term  Loan  Agreement  (the  “Term  Loan  Agreement”)  with  certain  CRG  entities  (collectively,  “CRG”)  (Note  6)  has  a  minimum 
liquidity covenant, which initially required the Company to maintain a minimum cash balance of $5.0 million. In May 2023, CRG reduced the minimum 
liquidity covenant under the Term Loan Agreement from $5.0 million to $500,000 until December 31, 2023. In July 2023, the Company also converted 
$10.0 million of the outstanding debt with CRG to equity. In October 2023, the Term Loan Agreement was amended to extend both the interest-only period 
and the maturity date by one year from December 30, 2024 to December 31, 2025,  and  permanently  reduce  the  minimum  liquidity  covenant  from  $5.0 
million to $500,000.  There  can  be  no  assurances  that  the  Company  will  continue  to  be  in  compliance  with  the  cash  covenant  in  future  periods  without 
additional funding.

On March 30, 2023, the Company received notice from The Nasdaq Stock Market LLC (“Nasdaq”) indicating that, for the last thirty consecutive 
business days, the bid price for the Company’s common stock had closed below the minimum $1.00  per  share  requirement  for  continued  listing  on  the 
Nasdaq Capital Market under Nasdaq Listing Rule 555(a)(2) (the “Minimum Bid Price Rule”). On May 23, 2023, Nasdaq notified the Company that its 
securities were subject to delisting due to non-compliance with the Minimum Bid Price Rule and to maintain a minimum value of listed securities (the 
“MVLS Rule”) of at least $35 million. The Company requested a hearing with Nasdaq and, on July 6, 2023, appealed to the Nasdaq Hearings Panel for an 
extension to the time period in which to regain compliance with the MVLS Rule and the Minimum Bid Price Rule. On July 26, 2023, we filed a definitive 
proxy statement to effect a reverse stock split of our common stock in connection with our annual meeting that occurred in September 2023 as required by 
the Nasdaq Hearings Panel. On August 9, 2023, the Company received written notice from Nasdaq informing the Company that it had regained compliance 
with the MVLS Rule. On September 15, 2023, at the Company’s annual meeting of stockholders, the Company’s stockholders approved an amendment to 
the Company’s restated certificate of incorporation to effect a reverse stock split of the Company’s common stock. On October 12, 2023, the Company 
announced that its board of directors had approved the reverse stock split at the ratio of 1 post-split share for every 100 pre-split shares, which was effective 
as of October 12, 2023. 

On October 31, 2023, the Company received written notice from Nasdaq informing the Company that it has regained compliance with the Minimum 
Bid  Price  Rule.  The  Company  will  be  subject  to  a  Mandatory  Panel  Monitor  for  a  period  of  one  year.  If,  within  that  one-year  monitoring  period,  the 
Company fails to comply with the Minimum Bid Price Rule, the Company will not be permitted additional time to regain compliance with the Minimum 
Bid Price Rule. However, the Company will have an opportunity to request a new hearing with the Nasdaq Listing Qualifications Hearing Panel prior to the 
Company’s securities being delisted from Nasdaq. 

On November 20, 2023, the Company received written notice from Nasdaq informing the Company that it no longer satisfied the MVLS Rule. In 
accordance with the terms of the Mandatory Panel Monitor, the Company was not granted a grace period but rather issued a delist determination, which 
will be stayed if the Company exercises its right to appeal by requesting a hearing and paying a non-refundable $20,000 fee. The Company has paid the 
$20,000  applicable  fee  and  requested  a  new  hearing,  which  will  stay  any  further  action  by  Nasdaq  at  least  pending  the  issuance  of  its  decision  and  the 
expiration of any extension that may be granted to the Company as a result of the hearing. The Company’s common stock will remain listed and eligible to 
trade on Nasdaq pending the outcome of the hearing. On February 15, 2024, the Company appealed to the Nasdaq Hearings Panel for an extension to the 
time period in which to regain compliance with the MVLS Rule. On March 11, 2024, the Company received notice from the Nasdaq Hearings Panel that it 
had granted the Company’s request for continued listing on Nasdaq, subject to the Company demonstrating compliance with Nasdaq’s MVLS Rule on or 
before May 20, 2024.

These conditions raise substantial doubt regarding the Company’s ability to continue as a going concern for a period of one year after the date that 
the financial statements are issued. Management's plans to alleviate the conditions that raise substantial doubt include raising additional funding, delaying 
certain research projects and capital expenditures, and eliminating certain future operating expenses in order to fund operations at reduced levels for the 
Company to continue as a going concern for a period of 12 months from the date these audited consolidated financial statements are issued. Management 
has concluded the likelihood that its plan to successfully obtain sufficient funding from one or more of these sources or maintain reduced expenditures, 
while  reasonably  possible,  is  less  than  probable.  Accordingly,  the  Company  has  concluded  that  substantial  doubt  exists  about  the  Company’s  ability  to 
continue as a going concern for a period of at least 12 months from the date of issuance of these financial statements. 

The accompanying financial statements have been prepared on a going concern basis, which contemplates the realization of assets and satisfaction 
of liabilities in the ordinary course of business. The financial statements do not include any adjustments relating to the recoverability and classification of 
recorded asset amounts or the amounts and classification of liabilities that might result from the outcome of the uncertainties described above.

77

 
2. Summary of Significant Accounting Policies

Basis of Presentation and Consolidation

The  Company’s  financial  statements  have  been  prepared  in  conformity  with  accounting  principles  generally  accepted  in  the  United  States  of 
America (“GAAP”). Any reference in these notes to applicable guidance is meant to refer to the authoritative United States generally accepted accounting 
principles as found in the Accounting Standards Codification ("ASC") and Accounting Standards Updates (“ASU”) of the Financial Accounting Standards 
Board (“FASB”). The Company’s consolidated financial statements include the accounts of the Company and its wholly-owned subsidiary, T2 Biosystems 
Securities Corporation. All intercompany balances and transactions have been eliminated.

On October 12, 2023, the Company effected a 1-for-100 reverse stock split. One share of common stock was issued for every 100 shares of issued 
and outstanding common stock, and fractional shares were settled in cash. All references to share and per share amounts (excluding authorized shares) in 
the consolidated financial statements and accompanying notes have been retroactively restated to account for the reverse split. 

Prior to this, on October 12, 2022, the Company effected a 1-for-50 reverse stock split. One share of common stock was issued for every 50 shares 

of issued and outstanding common stock, and fractional shares were settled in cash.

Reclassifications

Certain prior year amounts have been reclassified to conform to the current year presentation, including the reclassification of expenses related to 
the  impairment  of  property  and  equipment  and  the  consolidation  of  other  income  and  expense  items  on  the  Consolidated  Statement  of  Operations  and 
Comprehensive Loss. Such reclassifications had no impact on the Company's reported total revenues, expenses, net loss, current assets, total assets, current 
liabilities,  total  liabilities,  stockholders'  equity  (deficit)  or  cash  flows.  No  reclassifications  of  prior  period  balances  were  material  to  the  consolidated 
financial statements. 

Prior Year Impairment of Property and Equipment Reclassification

For the purposes of comparability to the current period, in order to conform with current period presentation, the Company has reclassified expenses 
related to the impairment of property and equipment for the year ended December 31, 2022 out of cost of product revenue and research and development 
expense and into impairment of property and equipment on the Consolidated Statements of Operations and Comprehensive Loss, as summarized in the 
following table:

Costs and expenses:

Cost of product revenue
Research and development
Selling, general and administrative
Impairment of property and equipment

Total costs and expenses

Year Ended
December 31, 2022

As Reported

As Reclassified

21,101      
25,775      
30,625      
—      
77,501      

21,010  
25,715  
30,625  
151  
77,501  

Use of Estimates

The  preparation  of  the  Company’s  consolidated  financial  statements  in  conformity  with  GAAP  requires  management  to  make  estimates  and 
assumptions that affect the amounts reported in the consolidated financial statements and accompanying notes. The Company utilizes certain estimates in 
the determination of the accounts receivable allowance, the excess and obsolete inventory, the net realizable value of inventory, the fair value of its stock 
options, as well as restricted stock units that have market conditions, deferred tax valuation allowances, revenue recognition, expenses relating to research 
and  development  contracts,  accrued  expenses,  the  fair  value  of  a  derivative  instrument  liability,  the  fair  value  of  a  warrant  liability,  the  fair  value  of 
warrants  and  classification  of  the  value  of  instrument  raw  material  and  work-in-process  inventory  between  inventory  and  property  and  equipment.  The 
Company bases its estimates on historical experience and other market‑specific or other relevant assumptions that it believes to be reasonable under the 
circumstances. Actual results could differ from such estimates.

78

 
 
 
 
 
 
 
   
 
 
     
   
   
   
   
   
   
Segment Information

Operating segments are defined as components of an enterprise about which separate discrete information is available for evaluation by the chief 
operating decision maker, or decision‑making group, in deciding how to allocate resources and in assessing performance. The Company’s chief operating 
decision maker is the Chief Executive Officer. The Company views its operations and manages its business in one operating segment, which is the business 
of  developing  and,  upon  regulatory  clearance,  launching  commercially  its  diagnostic  products  aimed  at  lowering  mortality  rates,  improving  patient 
outcomes and reducing the cost of healthcare by helping medical professionals make targeted treatment decisions earlier.

Geographic Information

The Company sells its products worldwide and attributes revenue from external customers to individual countries on the basis of the location of the 
customer. Total international sales were approximately $2.7 million, or 38% of total revenue in 2023, and $3.9 million, or 18% of total revenue, in 2022. 
International  sales  to  Italy  were  approximately  $1.3  million,  or  19%  of  total  revenue,  and  $1.3  million,  or  6%  of  total  revenue,  for  the  years  ended 
December 31, 2023 and 2022, respectively.

As  of  December  31,  2023  and  2022,  the  Company  had  outstanding  receivables  of  $0.3  million  and  $0.4  million,  respectively,  from  customers 

located outside of the U.S.

Off‑Balance Sheet Risk and Concentrations of Risk

The  Company  has  no  significant  off-balance  sheet  risks,  such  as  foreign  exchange  contracts,  option  contracts,  or  other  foreign  hedging 
arrangements. Cash and cash equivalents are financial instruments that potentially subject the Company to concentrations of credit risk. On December 31, 
2023  and  2022,  substantially  all  of  the  Company’s  cash  and  cash  equivalents  were  deposited  in  accounts  at  two  financial  institutions.  The  Company 
maintains  its  cash  deposits,  which  at  times  may  exceed  the  federally  insured  limits,  with  a  large  financial  institution  and,  accordingly,  the  Company 
believes such funds are subject to minimal credit risk. Cash deposits aggregating $550 thousand and collateralizing office leases were held at Silicon Valley 
Bank, which was taken over by the Federal Deposit Insurance Corporation ("FDIC") in March 2023. The Company’s full exposure was ultimately covered 
by the FDIC and no loss was incurred.

The following table shows entities and customers that represent greater than 10% of revenue for the period presented:

Entity A
Customer A
Customer B

Year Ended
December 31,

2023

2022

— %   
19 %   
10 %   

50 %
— %
— %

The following table shows entities and customers that represent greater than 10% of the accounts receivable balance for the period presented:

Entity A
Customer B
Customer C

December 31,
2023

December 31,
2022

— % 
13 % 
16 % 

32 %
— %
— %

Entity A is a U.S. government entity (BARDA). Customer A is an international distributor. Customer B is a U.S. healthcare system comprised of 

multiple hospitals. Customer C is a clinical laboratory company.

The Company relies on single-source suppliers for some components and materials used in its products and product candidates. The Company has 
entered into supply agreements with most of its suppliers to help ensure component availability and flexible purchasing terms with respect to the purchase 
of such components. While the Company believes replacement suppliers exist for all components and materials obtained from single sources, establishing 
additional or replacement suppliers for any of these components or materials, if required, may not be accomplished quickly. Even if the Company is able to 
find a replacement supplier, the replacement supplier would need to be qualified and may require additional regulatory authority approval, which could 
result  in  further  delay.  If  third-party  suppliers  fail  to  deliver  the  required  commercial  quantities  of  materials  on  a  timely  basis  and  at  commercially 
reasonable  prices,  and  the  Company  is  unable  to  find  one  or  more  replacement  suppliers  capable  of  production  at  a  substantially  equivalent  cost  in 
substantially equivalent volumes and quality on a timely basis, the continued commercialization of products, the supply of products to customers and the 
development of any future products would be delayed, limited or prevented, which could have an adverse impact on the business. 

79

 
 
 
 
 
 
 
 
 
 
   
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Cash Equivalents

Cash equivalents include all highly liquid investments with original maturities of 90 days or less. Cash equivalents consist of money market funds 

and money market accounts as of December 31, 2023 and money market accounts as of December 31, 2022.

Marketable Securities 

The Company’s marketable securities typically consist of certificates of deposit and U.S. treasury securities, which are classified as available-for-
sale and included in current and non-current assets. Available-for-sale debt securities are carried at fair value with unrealized gains and losses reported as a 
component  of  stockholders’  deficit  in  accumulated  other  comprehensive  income.  Realized  gains  and  losses,  if  any,  are  determined  based  on  a  specific 
identification basis and are included in other, net in the consolidated statements of operations. 

Available-for-sale  securities  are  reviewed  for  possible  impairment  at  least  quarterly,  or  more  frequently  if  circumstances  arise  that  may  indicate 
impairment. When the fair value of the securities declines below the amortized cost basis, impairment is indicated and it must be determined whether it is 
other than temporary. Impairment is considered to be other than temporary if the Company: (i) intends to sell the security, (ii) will more likely than not be 
forced to sell the security before recovering its cost, or (iii) does not expect to recover the security’s amortized cost basis. If the decline in fair value is 
considered other than temporary, the cost basis of the security is adjusted to its fair market value and the realized loss is reported in earnings. Subsequent 
increases or decreases in fair value are reported as a component of stockholders’ deficit in accumulated other comprehensive income. There were no other-
than-temporary unrealized losses as of December 31, 2023 and 2022. 

The Company had no marketable securities on December 31, 2023 and 2022.

Accounts Receivable

The Company’s accounts receivable consists of amounts due from product sales to commercial customers. At each reporting period, management 
reviews historical loss information, characteristics of the Company's customers, its credit practices and the economic conditions, along with all outstanding 
balances to determine if the facts and circumstances indicate the need for a credit loss allowance. Receivables are written off against these allowances in 
the period they are determined to be uncollectible. The Company does not require collateral. The Company's allowance for doubtful accounts was $0.1 
million  for  one  customer  on  both  December  31,  2023  and  December  31,  2022,  respectively.  Bad  debt  expense  is  classified  as  a  selling,  general  and 
administrative expense. 

The opening and closing balances of the Company's accounts receivable, net were $2.2 million and $1.4 million for the year ended December 31, 

2023, respectively, and $5.1 million and $2.2 million for the year ended December 31, 2022, respectively.

Inventories

Inventories are stated at the lower of cost or net realizable value. The Company determines the approximate cost of its inventories, which includes 
amounts  related  to  materials,  direct  labor,  and  manufacturing  overhead,  on  a  first-in,  first-out  basis.  The  Company  performs  an  assessment  of  the 
recoverability of capitalized inventory during each reporting period and records a charge to expense for cost basis in excess of net realizable value in the 
period in which the impairment is first identified, and writes down any excess and obsolete inventories as appropriate. These reserves require judgment. 
The  net  realizable  value  reserve  is  primarily  based  on  expected  future  selling  price  while  the  excess  and  obsolete  reserve  is  primarily  based  on  future 
expected  sales.  Shipping  and  handling  costs  incurred  for  inventory  purchases  are  capitalized  and  recorded  upon  sale  in  cost  of  product  revenues  in  the 
consolidated  statements  of  operations  and  comprehensive  loss  or  are  included  in  the  value  of  T2-owned  instruments  and  components,  a  component  of 
property and equipment, net, and depreciated.

The  Company  capitalizes  inventories  in  preparation  for  sales  of  products  when  the  related  product  candidates  are  considered  to  have  a  high 
likelihood of regulatory clearance and the related costs are expected to be recoverable through sales of the inventories. In addition, the Company capitalizes 
inventories related to the manufacture of instruments that have a high likelihood of regulatory clearance and will be retained as the Company’s assets, upon 
determination that the instrument has alternative future uses. In determining whether or not to capitalize such inventories, the Company evaluates, among 
other factors, information regarding the product candidate’s status of regulatory submissions and communications with regulatory authorities, the outlook 
for  commercial  sales  and  alternative  future  uses  of  the  product  candidate.  Costs  associated  with  development  products  prior  to  satisfying  the  inventory 
capitalization criteria are charged to research and development expense as incurred.

80

 
The components of inventory consist of the following (in thousands):

Raw materials
Work-in-process
Finished goods
Total inventories

Fair Value Measurements

December 31,
2023

December 31,
2022

  $

  $

1,881     $
1,441      
1,497      
4,819     $

2,004  
1,176  
1,105  
4,285  

The Company is required to disclose information on all assets and liabilities reported at fair value that enables an assessment of the inputs used in 
determining the reported fair values. ASC 820, Fair Value Measurements and Disclosures (“ASC 820”), establishes a hierarchy of inputs used in measuring 
fair value that maximizes the use of observable inputs and minimizes the use of unobservable inputs by requiring that the observable inputs be used when 
available.

Observable  inputs  are  inputs  that  market  participants  would  use  in  pricing  the  asset  or  liability  based  on  market  data  obtained  from  sources 
independent of the Company. Unobservable inputs are inputs that reflect the Company’s assumptions about the inputs that market participants would use in 
pricing the asset or liability, and are developed based on the best information available in the circumstances. The fair value hierarchy applies only to the 
valuation inputs used in determining the reported fair value of the investments and is not a measure of the investment credit quality. The hierarchy defines 
three levels of valuation inputs:

Level 1 — Quoted unadjusted prices for identical instruments in active markets.

Level 2 — Quoted prices for similar instruments in active markets, quoted prices for identical or similar instruments in markets that are not 

active, and model‑derived valuations in which all observable inputs and significant value drivers are observable in active markets.

Level  3  —  Model  derived  valuations  in  which  one  or  more  significant  inputs  or  significant  value  drivers  are  unobservable,  including 

assumptions developed by the Company.

The fair value hierarchy prioritizes valuation inputs based on the observable nature of those inputs. Assets and liabilities measured at fair value are 
classified in their entirety based on the lowest level of input that is significant to the fair value measurement. The Company’s assessment of the significance 
of  a  particular  input  to  the  fair  value  measurement  in  its  entirety  requires  management  to  make  judgments  and  consider  factors  specific  to  the  asset  or 
liability (Note 3).

For certain financial instruments, including accounts receivable, prepaid expenses and other current assets, accounts payable, accrued expenses and 
debt, the carrying amounts approximate their fair values as of December 31, 2023 and 2022 because of their short-term nature. The carrying value of the 
Term  Loan  Agreement  approximates  the  fair  value,  which  the  Company  measured  using  Level  3  inputs.  On  December  31,  2023,  the  fair  value  of  the 
derivative liability was determined using Level 3 inputs using a valuation model that includes assumptions from the Company (Note 3).

Property and Equipment, Net

Property and equipment are recorded at cost and depreciated over their estimated useful lives using the straight‑line method. Depreciation of T2-
owned  instruments  commences  when  they  are  placed  in  service  as  a  reagent  rental  with  a  customer.  Equipment  that  has  not  been  placed  in  service  is 
considered construction in progress and is not depreciated until placed in service. Repairs and maintenance costs are expensed as incurred, whereas major 
improvements are capitalized as additions to property and equipment.

Derivative Instruments

The  Company  evaluates  its  financial  instruments  to  determine  if  such  instruments  are  derivatives  or  contain  features  that  qualify  as  embedded 
derivatives  requiring  bifurcation  in  accordance  with  ASC  Topic  815,  Derivatives  and  Hedging.  Derivative  instruments  are  measured  at  fair  value  at 
issuance  and  at  each  reporting  date  in  accordance  with  ASC  820  with  changes  in  fair  value  recognized  in  the  period  of  change  in  the  consolidated 
statements of operations and comprehensive loss. 

The Company determined that both the warrant issued in conjunction with the Series A Redeemable Convertible Preferred Stock in August of 2022 
and  the  Common  Stock  Warrants  issued  in  February  2023  are  derivative  instruments.  The  warrant  liabilities  are  classified  on  the  consolidated  balance 
sheets as current because settlement of the warrant liability could be required by the holder within 12 months of the balance sheet date. Changes in fair 
value are recognized in change in fair value of warrant liabilities in the period of change in the consolidated statements of operations and comprehensive 
loss. See Notes 3 and 8. 

81

 
 
 
 
   
 
   
   
The Company has identified a derivative liability related to its Term Loan Agreement with CRG that is classified as a current liability on the balance 
sheet on December 31, 2023 and a non-current liability on December 31, 2022, to match the classification of the related Term Loan Agreement. Changes in 
fair value are recognized in change in fair value of derivative related to Term Loan in the period of change in the consolidated statements of operations and 
comprehensive loss. See Note 6. 

The Company does not designate its derivative instruments as hedging instruments. 

Classification of Series A Redeemable Convertible Preferred Stock

The Company applied the guidance in ASC 480-10-S99-3A, SEC Staff Announcement: Classification and Measurement of Redeemable Securities 
and classified the Series A Redeemable Convertible Preferred Stock as temporary equity in the mezzanine section of the balance sheet on December 31, 
2022. The Series A Redeemable Convertible Preferred Stock was recorded outside of stockholders’ deficit because under the terms thereof, in the event of 
stockholder approval of the reverse stock split or a delisting event, which were events considered not solely within the Company’s control, the Series A 
Redeemable Convertible Preferred Stock would become redeemable at the option of the holders.

Leases

Lessee

Pursuant  to  ASC  Topic  842,  Leases  (“ASC  842”),  at  the  inception  of  an  arrangement,  the  Company  determines  whether  the  arrangement  is  or 
contains a lease based on the unique facts and circumstances present. Leases with a term greater than one year are recognized on the balance sheet as right-
of-use assets, lease liabilities and long-term lease liabilities. The Company has elected not to recognize on the balance sheet leases with terms of one year 
or less. The exercise of lease renewal options is at the Company's discretion and the renewal to extend the lease terms are not included in the Company’s 
right-of-use assets and lease liabilities as they are not reasonably certain of exercise. The Company will evaluate the renewal options and when they are 
reasonably certain of exercise, the Company will include the renewal period in its lease term. Operating lease liabilities and their corresponding right-of-
use assets are recorded based on the present value of lease payments over the expected remaining lease term. However, certain adjustments to the right-of-
use  asset  may  be  required  for  items  such  as  prepaid  or  accrued  lease  payments.  The  interest  rate  implicit  in  lease  contracts  is  typically  not  readily 
determinable.  As  a  result,  the  Company  utilizes  its  incremental  borrowing  rates,  which  are  the  rates  incurred  to  borrow  on  a  collateralized  basis  over  a 
similar term an amount equal to the lease payments in a similar economic environment. 

In accordance with the guidance in ASC 842, components of a lease should be split into three categories: lease components (e.g., land, building, 
etc.), non-lease components (e.g., common area maintenance, consumables, etc.), and non-components (e.g., property taxes, insurance, etc.). Then the fixed 
and in-substance fixed contract consideration (including any related to non-components) must be allocated based on the respective relative fair values to the 
lease components and non-lease components.

The  Company  made  the  policy  election  to  not  separate  lease  and  non-lease  components.  Each  lease  component  and  the  related  non-lease 

components are accounted for together as a single component.

Lessor

The  Company  derives  revenue  from  leasing  its  T2-owned  instruments  through  reagent  rental  agreements  (see  the  Revenue  Recognition  section 
below). Customers typically have the right to cancel every twelve months, resulting in a lease term of generally one year. These lease agreements impose 
no requirement on the customer to purchase the instrument, and the instrument is not transferred to the customer at the end of the lease term. The short-term
nature of the lease agreements does not result in lease payments accumulating to an amount that equals the value of the instrument nor is the lease term 
reflective of the economic life of the instrument. Instrument leases are generally classified as operating leases as they do not meet any of the sales-type 
lease criteria per ASC 842 and are recognized ratably over the duration of the lease. In accordance with these contracts, customers only make payments 
when consumables are ordered and delivered thus making these payments variable by nature. The Company estimates the expected volume of consumables 
to be purchased by each customer over the lease term to measure and recognize rental and consumables revenue.

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Generally,  lease  arrangements  include  both  lease  and  non-lease  components.  The  lease  component  relates  to  the  customer’s  right-to-use  the  T2-
owned instrument over the lease term. The non-lease components relate to (1) consumables and (2) maintenance services. Because the timing and pattern of 
transfer for the operating lease component, the T2-owned instrument, and maintenance components of a reagent rental agreement are recognized over the 
same  time  period  and  in  the  same  pattern,  the  Company  elected  the  practical  expedient  to  aggregate  non-lease  components  with  the  associated  lease 
component and account for the combined component as an operating lease for all instrument leases. In the evaluation of whether the lease component (T2-
owned  instrument)  or  the  non-lease  component  associated  with  the  lease  component  (maintenance)  is  the  predominant  component,  the  Company 
determined that the lease component is predominant as we believe the customer would ascribe more value to the use of the T2-owned instrument than that 
of  the  maintenance  services.  The  T2-owned  instrument  lease  and  maintenance  service  performance  obligations  are  classified  as  a  single  category  of 
instrument rental revenue within product revenue in the consolidated statements of operations and comprehensive loss (see disaggregated revenue table 
below in Revenue Recognition section). The consumables non-lease component does not meet the requirements to elect the practical expedient because of 
its point-in-time pattern of transfer (versus over time for the combined lease component) and therefore must apply ASC 606, Revenue from Contracts with
Customers, as described below in the Revenue Recognition section.

The Company considers the economic life of its T2-owned instruments to be five years. The Company believes five years is representative of the 
period  during  which  the  instrument  is  expected  to  be  economically  usable  by  one  or  more  users,  with  normal  service,  for  the  purpose  for  which  it  is 
intended. The residual value is estimated to be the value at the end of the lease term based on the anticipated fair market value of the units. The Company 
mitigates residual value risk of its leased instrument by performing regular management and maintenance, as necessary.

Revenue Recognition

The  Company  generates  revenue  from  the  sale  of  instruments,  consumable  diagnostic  tests,  related  services,  reagent  rental  agreements  and 
government contributions. For arrangements in the scope of ASC 606, Revenue from Contracts with Customers (“ASC 606”), the Company determines 
revenue recognition through the following steps:

•

•

•

•

•

Identification of a contract with a customer

Identification of the performance obligations in the contract

Determination of the transaction price

Allocation of the transaction price to the performance obligations

Recognition of revenue as a performance obligation is satisfied

The amount of revenue recognized reflects the consideration the Company expects to be entitled to receive in exchange for these goods and services.

Once  a  contract  is  determined  to  be  within  the  scope  of  ASC  606  at  contract  inception,  the  Company  reviews  the  contract  to  determine  which 
performance  obligations  the  Company  must  deliver  and  which  of  these  performance  obligations  are  distinct.  The  Company  recognizes  as  revenues  the 
amount of the transaction price that is allocated to the respective performance obligation when the performance obligation is satisfied or as it is satisfied. 
Generally, the Company's performance obligations are transferred to customers either at a point in time, typically upon shipment, or over time, as services 
are performed. Contracts typically have net 30 payment terms in the U.S. and net 60 payment terms internationally.

Most of the Company’s contracts with distributors in geographic regions outside the United States contain only a single performance obligation, 
whereas most of the Company’s contracts with direct sales customers in the United States contain multiple performance obligations. For these contracts, the 
Company  accounts  for  individual  performance  obligations  separately  if  they  are  distinct.  The  transaction  price  is  allocated  to  the  separate  performance 
obligations on a relative standalone selling price basis. Excluded from the transaction price are sales tax and other similar taxes which are presented on a 
net basis.

 Product revenue is generated by the sale of instruments and consumable diagnostic tests predominantly through the Company’s direct sales force in 
the United States and distributors in geographic regions outside the United States. The Company generally does not offer product returns or exchange rights 
(other  than  those  relating  to  defective  goods  under  warranty)  or  price  protection  allowances  to  its  customers,  including  its  distributors.  Payment  terms
granted to distributors are the same as those granted to end-user customers and payments are not dependent upon the distributors’ receipt of payment from 
their end-user customers.

The  Company  either  sells  instruments  to  customers  and  international  distributors,  or  retains  title  and  places  the  instrument  at  the  customer  site 
pursuant to a reagent rental agreement. When an instrument is purchased by a customer or international distributor, the Company recognizes revenue when 
the related performance obligation is satisfied (i.e., when the control of an instrument has passed to the customer; typically, at shipping point).

83

 
When the instrument is placed under a reagent rental agreement, the Company’s customers generally agree to fixed term agreements, which can be 
extended, and incremental charges on each consumable diagnostic test purchased. Revenue from the sale of consumable diagnostic tests (under a reagent 
rental agreement) is generally recognized upon shipment. The transaction price from consumables purchases is allocated between the lease and non-lease 
components when related performance obligations are satisfied, as a component of lease and product revenue, and is included as Instrument Rentals in the 
below  table.  Revenue  associated  with  reagent  rental  consumables  purchases  is  currently  classified  as  variable  consideration  and  constrained  until  a
purchase order is received and related performance obligations have been satisfied.

Revenue  from  the  sale  of  consumable  diagnostic  tests  (under  instrument  purchase  agreements)  is  recognized  when  control  has  passed  to  the 

customer, typically at shipping point.

Shipping and handling costs billed to customers in connection with a product sale are recorded as a component of the transaction price and allocated 
to product revenue in the consolidated statements of operations and comprehensive loss as they are incurred by the Company in fulfilling its performance 
obligations.

Direct  sales  of  instruments  include  warranty,  maintenance  and  technical  support  services  typically  for  one year  following  the  installation  of  the 
purchased instrument (“Maintenance Services”). Maintenance Services are separate performance obligations as they are service based warranties and are 
recognized on a straight-line basis over the service delivery period. After the completion of the initial Maintenance Services period, customers have the 
option  to  renew  or  extend  the  Maintenance  Services  typically  for  additional  one  year  periods  in  exchange  for  additional  consideration.  The  extended 
Maintenance  Services  are  also  service  based  warranties  that  represent  separate  purchasing  decisions.  The  Company  recognizes  revenue  allocated  to  the 
extended Maintenance Services performance obligation on a straight-line basis over the service delivery period.

Fees paid to member-owned group purchasing organizations (“GPOs”) are deducted from related product revenues.

The Company warrants that consumable diagnostic tests will be free from defects, when handled according to product specifications, for the stated 
life of the product. To fulfill valid warranty claims, the Company provides replacement product free of charge. Warranty expense is recognized based on the 
estimated defect rates of the consumable diagnostic tests.

Contribution Revenue

The government contract with BARDA was considered a government grant and not considered a contract with a customer and thus not subject to 
ASC 606. Revenue under the government BARDA contract was earned under a cost-sharing arrangement in which the Company was reimbursed for direct 
costs incurred plus allowable indirect costs. The government contract revenue was recognized as the related reimbursable expenses were incurred. The cost 
reimbursement  that  was  reported  as  revenue  was  presented  gross  of  the  related  reimbursable  expenses  in  the  Company’s  consolidated  statements  of
operations  and  comprehensive  loss;  the  related  reimbursable  expenses  were  expensed  as  incurred  as  research  and  development  expense.  The  Company 
accounted for these contracts as a government grant by analogy to International Accounting Standards 20 (“IAS 20”), Accounting for Government Grants 
and Disclosure of Government Assistance.

The BARDA contract expired in September 2023.

Disaggregation of Revenue

The  Company  disaggregates  revenue  from  contracts  with  customers  by  type  of  products  and  services,  as  it  best  depicts  how  the  nature,  amount, 
timing and uncertainty of revenue and cash flows are affected by economic factors. The following table disaggregates total revenue by major source (in 
thousands):

Product revenue
Instruments
Consumables
Instrument rentals
Service
Total product revenue
Contribution revenue
Total revenue

Year Ended
December 31,

2023

2022

1,328    
4,842    
124    
476    
6,770    
423    
7,193     $

2,302  
8,185  
78  
694  
11,259  
11,046  
22,305  

  $

84

 
 
 
 
 
 
 
 
 
 
 
     
   
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
Remaining Performance Obligations

Under  ASC  606,  the  Company  is  required  to  disclose  the  aggregate  amount  of  the  transaction  price  that  is  allocated  to  unsatisfied  or  partially 
satisfied performance obligations as of December 31, 2023. However, the guidance provides certain practical expedients that limit this requirement, and 
therefore, the Company has elected to not disclose the value of unsatisfied performance obligations for contracts with an original expected length of one 
year  or  less.  The  nature  of  the  excluded  unsatisfied  performance  obligations  pursuant  to  the  practical  expedient  include  consumable  shipments,  service 
contracts, warranties and installation services that will be performed within one year. The amount of the transaction price that is allocated to unsatisfied or 
partially  satisfied  performance  obligations,  that  has  not  yet  been  recognized  as  revenue  and  that  does  not  meet  the  elected  practical  expedient  is  $0.2 
million as of December 31, 2023. The Company expects to recognize 46% of this amount as revenue within one year and the remainder within three years.

Judgments 

Certain  contracts  with  customers  include  promises  to  transfer  multiple  products  and  services  to  a  customer.  Determining  whether  products  and 
services are considered distinct performance obligations that should be accounted for separately versus together may require significant judgment. Once the 
performance obligations are determined, the Company determines the transaction price, which includes estimating the amount of variable consideration,
based  on  the  most  likely  amount,  to  be  included  in  the  transaction  price,  if  any.  The  Company  then  allocates  the  transaction  price  to  each  performance 
obligation  in  the  contract  based  on  a  relative  standalone  selling  price  method.  The  corresponding  revenue  is  recognized  as  the  related  performance 
obligations are satisfied as discussed in the revenue categories above.

Judgment is required to determine the standalone selling price for each distinct performance obligation. The Company determines standalone selling 
price based on the price at which the performance obligation is sold separately. If the standalone selling price is not observable through past transactions, 
the Company estimates the standalone selling price taking into account available information such as a range of selling prices, market conditions and the 
expected costs and margin related to the performance obligations.

Contract Assets and Liabilities

The Company's contract assets represent revenue recognized for performance obligations in advance of invoicing at the contract level based on the 
transaction price allocated to the respective performance obligations. The opening and closing balances of the Company's contract assets were $0.1 million 
and  $0.1  million  for  the  year  ended  December  31,  2023,  respectively,  and  $0.0  million  and  $0.1  million  for  the  year  ended  December  31,  2022, 
respectively.

The Company’s contract liabilities consist of upfront payments for maintenance services on instrument sales. Contract liabilities are classified in 
deferred revenue as current or non-current based on the timing of when revenue is expected to be recognized. The opening and closing balances of the 
Company's contract liabilities were $0.2 million and $0.3 million for the year ended December 31, 2023, respectively, and $0.5 million and $0.2 million for 
the year ended December 31, 2022, respectively. Revenue recognized during the year ended December 31, 2023 relating to contract liabilities on December 
31, 2022 was $0.2 million and related to straight-line revenue recognition associated with maintenance agreements.

Costs to Obtain and Fulfill a Contract

The  Company  capitalizes  commission  expenses  paid  to  sales  personnel  that  are  recoverable  and  incremental  to  obtaining  capital  purchase 
agreements within the United States. These costs are classified as prepaid expenses and other current assets and other assets, based on their current or non-
current  nature,  respectively.  The  Company  capitalizes  only  those  costs  that  are  determined  to  be  incremental  and  would  not  have  occurred  absent  the 
customer contract. These capitalized costs are amortized as selling, general and administrative costs on a straight-line basis over the expected period of 
benefit. These costs are reviewed periodically for impairment. 

A practical expedient exists whereby costs may continue to be expensed as incurred if the performance period of the contract is equal to or less than 
one year. Generally, this guidance is applied on a contract-by-contract basis. However, the guidance permits an entity to apply its provisions on a portfolio 
basis as a practical expedient if the results using the portfolio approach would not differ materially from applying ASC 606 on a contract-by-contract basis. 
The Company elected to use the portfolio approach and considered consumables to be a separate portfolio. The related commission is expensed as incurred.

On  December  31,  2023,  capitalized  costs  to  obtain  contracts  of  less  than  $0.1  million  were  included  in  prepaid  and  other  current  assets.  On 
December  31,  2022,  capitalized  costs  to  obtain  contracts  of  less  than  $0.1  million  were  included  in  prepaid  and  other  current  assets.  The  Company 
amortized costs of less than $0.1 million during the year ended December 31, 2023 and less than $0.1 million during the year ended December 31, 2022. 

85

 
Cost of Product Revenue

Cost  of  product  revenue  includes  the  cost  of  materials,  direct  labor  and  manufacturing  overhead  costs  used  in  the  manufacture  of  consumable 
diagnostic tests sold to customers, related warranty and license and royalty fees. Cost of product revenue also includes depreciation on T2-owned revenue 
generating  T2Dx  instruments  that  have  been  placed  with  customers  under  reagent  rental  agreements;  costs  of  materials,  direct  labor  and  manufacturing 
overhead costs on the T2Dx instruments sold to customers; and other costs such as customer support costs, royalties and license fees, warranty and repair 
and maintenance expense on the T2Dx instruments that have been placed with customers under reagent rental agreements.

Research and Development Costs

Costs incurred in the research and development of the Company’s product candidates are expensed as incurred. Research and development expenses 
consist of costs incurred in performing research and development activities, including activities associated with delivering products or services associated 
with  contribution  revenue,  clinical  trials  to  evaluate  the  clinical  utility  of  product  candidates,  and  costs  associated  with  the  enhancements  of  developed 
products.  These  costs  include  salaries  and  benefits,  stock  compensation,  research  related  facility  and  overhead  costs,  laboratory  supplies,  equipment, 
depreciation on T2Dx instruments used for research and development activities and contract services.

Impairment of Long-lived Assets

The Company reviews long‑lived assets for impairment whenever events or changes in circumstances indicate that the carrying amount of an asset 
may not be recoverable. Impairment is evaluated by comparing the carrying value of the long-lived assets with the estimated future net undiscounted cash 
flows expected to result from the use of the assets, including cash flows from disposition. Should the sum of the expected future net cash flows be less than 
the carrying value, the Company would recognize an impairment loss at that date. An impairment loss would be measured by comparing the amount by 
which the carrying value exceeds the fair value, or the estimated discounted future cash flows, of the long-lived assets.

The Company recorded impairment expense of $2.5 million and $0.2 million during the years ended December 31, 2023 and 2022, respectively.

Advertising Costs

Advertising  costs  are  expensed  as  incurred  and  are  reported  within  selling,  general  and  administrative  expenses  on  the  Company's  consolidated 
statements of operations and comprehensive loss. Advertising expense for the years ended December 31, 2023 and 2022 was less than $0.1 million and 
$0.1 million, respectively.

Contingencies

An estimated loss from a contingency is recorded if it is probable that an asset has been impaired or a liability has been incurred at the date of the 
financial  statements  and  the  amount  of  the  loss  can  be  reasonably  estimated.  Gain  contingencies  are  not  recorded  until  realization  is  assured  beyond  a 
reasonable doubt. Legal costs related to loss contingencies are expensed as incurred. 

Comprehensive Loss

Comprehensive loss is defined as the change in equity of a business enterprise during a period from transactions and other events and circumstances 
from non‑owner sources. Comprehensive loss consists of net loss and other comprehensive loss, which includes certain changes in equity that are excluded 
from net loss.

Stock-Based Compensation

The Company issues stock-based awards to employees, generally in the form of stock options, restricted stock units and restricted stock awards. The 
Company  accounts  for  stock-based  awards  in  accordance  with  ASC  Topic  718,  Compensation-Stock Compensation  ("ASC  718").  ASC  718  requires  all 
stock-based payments to employees, including grants of employee stock options, restricted stock units, and modifications to existing stock options, to be 
recognized  in  the  consolidated  statements  of  operations  and  comprehensive  loss  based  on  their  grant  date  fair  values.  The  Company’s  policy  is  to  use 
authorized  and  unissued  shares  in  connection  with  the  issuance  of  shares  for  exercises  under  option  agreements.  The  Company  recognized  the 
compensation cost of stock-based awards to employees on a straight-line basis over the vesting period.

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The Company estimates the fair value of the stock-based awards to employees using the Black-Scholes-Merton option pricing model, which requires 
the input of highly subjective assumptions, including (a) the expected volatility of the stock, (b) the expected term of the award, (c) the risk-free interest 
rate and (d) expected dividends. The Company estimates expected volatility based on the historical volatility of the stock using the daily closing prices 
during the equivalent period of the calculated expected term of its stock‑based awards. The Company has estimated the expected life of the employee stock 
options using the “simplified” method, whereby the expected life equals the average of the vesting term, and the original contractual term of the option. 
The Company uses the simplified method due to the plain-vanilla nature of its share-based awards and because sufficient historical exercise data was not 
available to provide a reasonable basis for the expected term. The risk-free interest rates for periods within the expected life of the option are based on the 
U.S. Treasury yield curve in effect during the period in which the options were granted. The Company has not paid, and does not anticipate paying, cash 
dividends on shares of common stock; therefore, the expected dividend yield is assumed to be zero. 

The  Company  elected  an  accounting  policy  to  estimate  forfeitures  at  the  time  of  grant  and  revise  those  estimates  in  subsequent  periods  if  actual 
forfeitures  differ  from  the  estimates.  Historical  data  is  used  to  estimate  pre-vesting  option  forfeitures  and  stock-based  compensation  expense  is  only 
recorded for those awards that are expected to vest. To the extent that actual forfeitures differ from the estimates, the difference is recorded as a cumulative 
adjustment in the period the estimates were revised. Stock-based compensation expense recognized in the financial statements is based on awards that are 
ultimately expected to vest. If the actual forfeiture rate is materially different from the estimate, stock-based compensation expense could be different from 
what we have recorded in the current period.

These  assumptions  used  to  determine  stock  compensation  expense  represent  the  Company’s  best  estimates,  but  the  estimates  involve  inherent 
uncertainties and the application of judgment. As a result, if factors change and the Company uses significantly different assumptions or estimates, stock-
based compensation expense could be materially different. Refer to Note 10 for further details on the Company’s stock-based compensation plan.

Income Taxes

The Company provides for income taxes using the liability method. The Company provides deferred tax assets and liabilities for the expected future 
tax consequences of temporary differences between the Company’s financial statement carrying amounts and the tax basis of assets and liabilities using 
enacted tax rates expected to be in effect in the years in which the differences are expected to reverse. A valuation allowance is provided to reduce the 
deferred tax assets to the amount that will more likely than not be realized.

The Company applies ASC 740 Income Taxes (“ASC 740”) in accounting for uncertainty in income taxes. The Company does not have any material 
uncertain tax positions for which reserves would be required. The Company will recognize interest and penalties related to uncertain tax positions, if any, in 
income tax expense.

Net Loss Per Share

As discussed in Note 7, the Company issued 93,297 shares of Series B Convertible Preferred Stock on July 3, 2023. The Company has reviewed the 
terms of the Series B Convertible Preferred Stock and noted that such stock has no preferential rights and that the liquidation preference for the Series B 
Convertible Preferred Stock would be on parity with that of the Company’s common shares. Because the Series B Convertible Preferred Stock has the same 
level  of  subordination  and,  in  substance,  the  same  characteristics  as  the  Company’s  common  shares,  the  Company  included  the  Series  B  Convertible 
Preferred Stock, on an if-converted basis of 932,970 shares, in the basic and diluted net loss per share attributable to common stockholders calculation.

The  Company  has  also  issued  certain  securities  that  are  participating  securities.  Therefore,  the  Company  must  apply  the  two-class  method  to 
determine basic and diluted earnings per share. The two-class method is an earnings allocation method under which net loss per share is calculated for each 
class of common stock and participating security considering both dividends declared, if any, and participation rights in undistributed earnings as if all such 
earnings had been distributed for the period. Because the Company incurred a net loss for the years ended December 31, 2023 and 2022, and the holders of 
the participating securities do not have the contractual obligation to share in the losses of the Company on a basis that is objectively determinable, none of 
the net loss attributable to common stockholders was allocated to the participating securities when computing earnings per share for 2023 or 2022. As the 
Company’s participating securities do not have an obligation to share in the losses of the Company, to the extent that the Company remains in a net loss 
position, the entire net loss will be allocated to common stockholders. 

Basic net loss per share is calculated by dividing the net loss attributable to common stockholders by the weighted-average number of shares of 
common stock outstanding during the period, in-substance common stock, and potential common shares exercisable for little to no consideration, and does 
not consider other common stock equivalents. 

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Diluted net loss per share is calculated by adjusting the weighted-average number of shares outstanding, in-substance common stock, and potential 
common shares exercisable for little to no consideration used to compute basic earnings per share for the dilutive effect of other common stock equivalents 
that were outstanding during the period, determined using either the if-converted method or the treasury-stock method. 

Foreign Currency Transactions

The Company’s reporting currency is the U.S. dollar. The Company sells products outside of the United States and transacts foreign currencies. If 
transactions  are  recorded  in  a  currency  other  than  the  Company’s  functional  currency,  remeasurement  into  the  functional  currency  is  required  and  may 
result in transaction gains or losses. Transaction losses were less than $0.1 million for both of the years ended December 31, 2023 and 2022. Amounts are 
recorded in other, net on the Company’s consolidated statements of operations.

Recent Accounting Standards

From time to time, new accounting pronouncements are issued by the FASB or other standard setting bodies and adopted by the Company as of the 
specified effective date. Unless otherwise discussed, the Company believes that its adoption of recently issued standards that are not yet effective will not 
have a material impact on its financial position or results of operations at the respective effective dates.

Accounting Standards Adopted

On September 29, 2022, the FASB issued ASU 2022-04, Liabilities-Supplier Finance Programs (Subtopic 405-50) Disclosure of Supplier Finance 
Program Obligations (“ASU 2022-04”). This ASU requires that a buyer in a supplier finance program disclose additional information about the program to 
allow  financial  statement  users  to  better  understand  the  effect  of  the  programs  on  an  entity’s  working  capital,  liquidity,  and  cash  flows.  This  update  is 
effective  for  the  Company  for  fiscal  years  beginning  after  December  15,  2022,  including  interim  periods  within  those  fiscal  years,  except  for  the 
amendment on roll forward information, which is effective for fiscal years beginning after December 15, 2023. Early adoption is permitted. The Company 
adopted this standard as of January 1, 2023. The adoption did not have a material impact on the Company’s financial statements.

Accounting Standards Issued, To Be Adopted 

In  November  2023,  the  FASB  issued  ASU  2023-07,  Segment  Reporting  (Topic  280):  Improvements  to  Reportable  Segment  Disclosures  (“ASU 
2023-07”).  This  ASU  was  issued  to  improve  the  disclosures  about  a  public  entity’s  reportable  segments  and  address  requests  from  investors  for  more 
detailed information about a reportable segment’s expenses. This update will be effective for the Company for fiscal years beginning after December 15, 
2023  and  interim  periods  within  fiscal  years  beginning  after  December  15,  2024.  Early  adoption  is  permitted.  The  Company  is  currently  assessing  the
impact of this update on its disclosures.

In December 2023, the FASB issued ASU 2023-09, Income Taxes (Topic 740): Improvements to Income Tax Disclosures (“ASU 2023-09”). This 
ASU was issued to enhance the transparency and decision usefulness of income tax disclosures. This update will be effective for the Company for fiscal 
years beginning after December 15, 2024. Early adoption is permitted. The Company is currently assessing the impact of this update on its disclosures.

3. Fair Value Measurements

The Company measures the following financial assets at fair value on a recurring basis. There were no transfers between levels of the fair value 
hierarchy during any of the periods presented. The following tables set forth the Company’s financial assets and liabilities carried at fair value categorized 
using the lowest level of input applicable to each financial instrument as of December 31, 2023 and 2022 (in thousands):

Assets:

Money market funds

Liabilities:

Warrant liabilities
Derivative liability related to Term Loan with related party

Balance at
December 31,
2023

Quoted Prices
in Active
Markets for
Identical Assets
(Level 1)

Significant
Other
Observable
Inputs
(Level 2)

Significant
Unobservable
Inputs
(Level 3)

8,500    
8,500     $

235     $

1,554    
1,789     $

8,500     $
8,500     $

—     $
—    
—     $

—     $
—     $

235     $
—      
235     $

—  
—  

—  
1,554  
1,554  

  $
  $

  $

  $

88

 
 
 
 
 
 
 
 
 
 
 
 
     
     
     
   
 
 
 
     
     
     
   
 
 
 
 
 
 
Liabilities:

Warrant liabilities
Derivative liability related to Term Loan with related party

Balance at
December 31,
2022

Quoted Prices
in Active
Markets for
Identical Assets
(Level 1)

Significant
Other
Observable
Inputs
(Level 2)

Significant
Unobservable
Inputs
(Level 3)

  $

  $

39     $
1,088      
1,127     $

—     $
—      
—     $

39     $
—      
39     $

—  
1,088  
1,088  

The Company’s cash equivalents are comprised of money market funds and money market accounts as of December 31, 2023 and money market 
accounts as of December 31, 2022. The Company also maintains money market accounts classified as restricted cash, which are Level 1 assets, for $0.6 
million and $1.6 million on December 31, 2023 and 2022, respectively (Note 4).

The Company estimated the fair value of the warrant issued in conjunction with the Series A Redeemable Convertible Preferred Stock in August of 
2022 (the “Series A Warrant”) (Note 8) using the Black-Scholes Model, which uses multiple inputs including the Company’s stock price, the exercise price 
of the warrant, volatility of the Company’s stock price, the risk-free interest rate and the expected term of the warrant.

The estimated fair value of the Series A Warrant on December 31, 2023 was determined using the following assumptions:

Risk-free interest rate
Expected dividend yield
Expected volatility
Expected term

3.91 %
0.00 %
147.00 %
4.13  

The Company estimated the fair value of the Common Stock Warrant issued in February of 2023 (the “Common Stock Warrant”) (Note 8) using 
both the Black-Scholes Model and Monte Carlo simulation methods to model different potential settlement outcomes. These models use multiple inputs 
including the Company’s stock price, the exercise price of the warrant, volatility of the Company’s stock price, the risk-free interest rate and the expected 
term  of  the  warrant.  Such  inputs  may  vary  depending  on  the  model  applied  and  the  underlying  scenario  assumptions.  Key  inputs  included  the  warrant 
exercise  price  of  $108.00  per  share,  a  risk-free  interest  rate  of  3.91%,  expected  volatility  ranging  from  147%  to  235%,  an  expected  dividend  yield  of 
0.00%,  a  stock  price  of  $7.59  (adjusted  to  reflect  volume  weighting)  and  an  expected  term  ranging  from  zero  years  to  4.13  years,  depending  on  the 
simulation.

The following table provides a roll-forward of the fair value of the Common Stock Warrants (in thousands):

Balance on December 31, 2022
Issuance of Common Stock Warrant
Settlement due to cashless exercise
Change in fair value
Balance on December 31, 2023

  $

  $

—  
7,568  
(1,480 )
(5,855 )
233  

The  Company  has  a  single  compound  derivative  instrument  related  to  its  Term  Loan  Agreement  (Note  6)  that  requires  the  Company  to  pay 
additional interest of 4% per annum upon an event of default or if any obligation other than the unpaid principal amount of the Term Loan is not paid when 
due. Fair value is determined quarterly. The fair value of the derivative on December 31, 2023 is $1.6 million and is classified as a current liability on the 
balance sheet on December 31, 2023 consistent with the classification of the related Term Loan Agreement. The fair value of the derivative on December 
31, 2022 was $1.1 million and was classified as a non-current liability on the balance sheet on December 31, 2022 consistent with the classification of the 
related Term Loan Agreement.

The  estimated  fair  value  of  the  derivative  on  December  31,  2023  was  determined  using  a  probability-weighted  discounted  cash  flow  model  that 

includes contingent interest payments under the following scenarios:

4% contingent interest beginning in Q2 2024

Probability

50 %

89

 
 
 
   
   
   
 
 
     
     
     
   
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Changes in assumptions regarding the probability of the 4% contingent interest feature being triggered and the timing of such a triggering event 

could significantly affect the estimated fair value of this derivative liability.

The following table provides a roll-forward of the fair value of the derivative liability (in thousands):

Balance on December 31, 2021
Change in fair value of derivative related to Term Loan with related party
Balance on December 31, 2022
Change in fair value of derivative related to Term Loan with related party
Balance on December 31, 2023

  $

  $

  $

—  
1,088  
1,088  
466  
1,554  

The Company is required to disclose the fair value and the level within the fair value hierarchy for financial instruments that are not measured at fair 
value on a recurring basis. For certain financial instruments, including accounts receivable, prepaid expenses and other current assets, accounts payable and 
accrued expenses, the carrying amounts approximate their fair values as of December 31, 2023 and 2022 because of their short-term nature. Cash and cash 
equivalents were classified as Level 1 and all other financial instruments were classified as Level 2 within the fair value hierarchy. The Company used 
Level 3 inputs to measure the fair value of its Term Loan Agreement. Based on these measurements, the Company concluded that the carrying value of the 
Term Loan Agreement approximates its fair value on December 31, 2023.

4. Restricted Cash

The Company is required to maintain security deposits for its office lease agreements. On December 31, 2023 and 2022, the Company had lease 
security deposits, invested in money market accounts, aggregating $0.6 million and $1.6 million, respectively. In January 2023 one of these deposits of $1.0 
million was claimed by a landlord as compensation for a lease dispute (Note 14). The remaining collateral deposits aggregating $550 thousand were held at 
Silicon Valley Bank, which was taken over by the FDIC in March 2023. The Company’s full exposure was ultimately covered by the FDIC and no loss was 
incurred.

5. Supplemental Balance Sheet Information

Property and Equipment

Property and equipment consists of the following (dollar amounts in thousands)

Office and computer equipment
Software
Laboratory equipment
Furniture
Manufacturing equipment
Manufacturing tooling and molds
T2-owned instruments and components
Leased T2-owned instruments
Leasehold improvements

Construction in progress

Less accumulated depreciation and amortization
Property and equipment, net

Estimated Useful Life (Years)
3
3
5
5-7
5
0.5-5
5
5
Lesser of useful life or 
remaining lease term
n/a

December 31,
2023

December 31,
2022

  $

  $

710     $
778      
5,104      
198      
1,109      
371      
3,549      
1,059      

757  
783  
5,570  
197  
1,454  
494  
4,052  
1,014  

3,608      
23      
16,509      
(14,851 )    
1,658     $

3,784  
685  
18,790  
(14,257 )
4,533  

Construction  in  progress  is  primarily  comprised  of  equipment  that  has  not  been  placed  in  service.  T2-owned  instruments  and  components  is 
primarily comprised of instruments that will be used for internal research and development, clinical studies and reagent rental agreement with customers. 
Depreciation expense, a component of cost of product revenue, from instruments under the T2-owned reagent rental pool was $0.2 million and $0.1 million 
for the years ended December 31, 2023 and 2022, respectively.

Total depreciation expense for T2-owned instruments used for internal research and development and clinical studies is recorded as a component of 
research and development expense. Depreciation and amortization expense of $0.9 million and $1.0 million was charged to operations for the years ended 
December 31, 2023 and 2022, respectively.

90

 
 
 
 
 
 
 
 
 
 
 
   
 
 
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
 
   
   
   
   
   
 
 
 
In  the  third  quarter  of  2023,  we  determined  a  triggering  event  occurred  that  required  us  to  evaluate  our  long-lived  assets  for  impairment.  The 
triggering event was the reassessment of the Company’s sales demand forecast. We evaluated our long-lived assets by our two asset groups, which are T2-
owned assets that are placed at customer sites as rental instruments and all other assets which support the Company’s product research and manufacturing. 
As a result of the evaluation, the Company recorded impairment charges for T2-owned non-lease instruments and reagent manufacturing assets. T2-owned 
non-lease  instruments  were  evaluated  based  on  average  historical  sale  prices  for  refurbished  instruments.  Reagent  manufacturing  assets  were  evaluated 
based  on  estimated  cash  flows  from  projected  reagent  test  sales  using  historical  margins  and  commission  rates.  The  Company  recorded  a  total  loss  on 
impairment of property and equipment of $2.5 million for the year ended December 31, 2023.

Accrued Expenses

Accrued expenses consist of the following (in thousands):

Accrued payroll and compensation
Accrued clinical trial and development expenses
Accrued professional services
Accrued interest
Other accrued expenses
Total accrued expenses and other current liabilities

December 31,
2023

December 31,
2022

  $

  $

2,705     $
285      
554      
839      
522      
4,905     $

2,930  
1,097  
1,626  
1,009  
607  
7,269  

Accrued professional services on December 31, 2022 includes a $1.0 million estimated liability related to the Billerica, Massachusetts lease (Note 

14).

6. Notes Payable

Term Loan Agreement

In December 2016, the Company entered into the Term Loan Agreement with CRG. The Company initially borrowed $40.0 million under the Term 
Loan Agreement and had the ability to borrow an additional $10.0 million upon receiving specified clearance for the marketing of T2Bacteria by April 30, 
2018 (the “Approval Milestone”). The Company agreed to pay (1) a financing fee based on the amount of principal drawn and (2) a final payment fee 
based on the principal outstanding upon repayment. The debt discount related to the financing fee and the fees paid to CRG are being amortized over the 
loan term as interest expense. Interest expense for the debt discount was $0.1 million for both of the years ended December 31, 2023 and 2022. The final 
payment fee is accrued as interest expense and is classified consistent with the classification of the Term Loan. The effective interest rate of the Term Loan 
was 10.2% as of December 31, 2023.

The Term Loan’s principal is prepayable at any time partially or in full without a prepayment penalty. Borrowings are collateralized by a lien on 
substantially all Company assets, including intellectual property. The Term Loan Agreement provides for affirmative and negative covenants, including a 
requirement to maintain a minimum cash balance of $5.0 million. The Term Loan Agreement includes a subjective acceleration clause whereby an event of 
default,  including  a  material  adverse  change  in  the  business,  operations,  or  conditions  (financial  or  otherwise),  could  result,  at  CRG’s  discretion,  in  the 
acceleration of the obligations under the Term Loan Agreement. Under certain circumstances, a default interest rate of an additional 4.0% per annum may 
apply, at CRG’s discretion, on all outstanding obligations during the occurrence and continuance of an event of default.

The Term Loan originally had a six-year term, with three years of interest-only payments accruing at a fixed rate of 12.5%, of which 4.0% could be 
paid in-kind by increasing the principal balance. After achievement of the Approval Milestone, such rates would be reduced and a fourth year of interest-
only payments would be granted, after which quarterly payments of principal and interest would be owed through the December 30, 2022 maturity date. 
Upon achievement of certain performance metrics, the loan would be converted to interest-only until its maturity, at which time all unpaid principal and 
interest would be due and payable.

In connection with the Term Loan Agreement, the Company issued warrants to CRG to purchase a total of 105 shares of the Company’s common 

stock, exercisable any time prior to December 30, 2026.

Amendments

The Term Loan Agreement has been amended nine times. As a result of those amendments, certain terms of the Term Loan have been revised as 

follows: 

91

 
 
 
 
   
 
   
   
   
   
 
 
•

•

•

•

In  2018,  upon  the  Company’s  achievement  of  the  Approval  Milestone,  interest  on  borrowings  began  accruing  at  11.50%  per  year,  8% of 
which is payable in cash quarterly and 3.5% of which is deferred and added to principal until maturity. 

In 2019: 

▪

▪

▪

The final payment fee was increased from 8% to 10% of the principal outstanding upon repayment. 

The Company issued additional warrants to CRG to purchase 113 shares of its common stock, exercisable any time prior to 
September 9, 2029 at an exercise price of $7,750.00 per share, with provisions for termination upon a change of control or a 
sale of all or substantially all of the assets of the Company (these warrants, along with the warrants to purchase 105 shares of 
common stock previously issued to CRG, are collectively referred to as the “CRG Warrants”). 

The Company reduced the exercise price for the warrants previously issued to CRG to $7,750.00. 

In 2022, the principal maturity date was extended to December 30, 2024, and the Term Loan’s interest-only payment period was extended 
until that maturity date. 

In 2023: 

▪

▪

▪

▪

The  Company  and  CRG  entered  into  a  waiver  and  consent  that  reduced  the  minimum  liquidity  covenant  to  $500,000  until 
December 31, 2023. 

CRG  waived  certain  specified  events  of  default  associated  with  the  Company’s  issuance  of  shares  of  Series  A  Redeemable 
Convertible Preferred Stock in August 2022 and the subsequent redemption (Note 7). 

In July 2023, CRG canceled $10.0 million of the Term Loan’s principal in exchange for 483,457 shares of common stock and 
93,297 shares of Series B Convertible Preferred Stock. 

In  October  2023,  the  interest-only  period  and  maturity  of  the  Term  Loan  were  extended  to  December  31,  2025  and  the 
$500,000 liquidity covenant was made permanent. 

The  warrants  to  purchase  218  shares  of  the  Company’s  common  stock  remain  outstanding  on  December  31,  2023.  There  were  no  covenant 

violations during the year ended December 31, 2023. 

92

 
Amendments  made  in  February  2022,  November  2022,  October  2023,  and  the  partial  principal  cancellation  in  July  2023  were  accounted  for  as 
troubled  debt  restructurings.  For  all  restructurings,  at  the  time  of  the  restructuring  the  future  undiscounted  cash  outflows  required  under  the  amended 
agreement  exceeded  the  carrying  value  of  the  debt  and  no  gain  was  recognized  as  a  result  of  the  restructurings.  The  effects  of  each  restructuring  were 
accounted for prospectively. 

Related Party

Upon the close of the July 2023 transaction in which CRG canceled $10.0 million of the Term Loan’s principal in exchange for 483,457 shares of 
common  stock  and  93,297  shares  of  Series  B  Convertible  Preferred  Stock,  CRG  became  a  holder  of  more  than  ten  percent  of  our  common  stock 
outstanding,  and  therefore  determined  to  be  a  principal  owner  and  related  party.  As  of  December  31,  2023,  CRG  held  no  shares  of  common  stock  and 
93,297 shares of Series B Convertible Preferred Stock, which was convertible into more than ten percent of our common stock outstanding as of December 
31,  2023.  Subsequent  to  December  31,  2023,  in  February  2024,  CRG  converted  82,422  shares  of  its  Series  B  Preferred  Stock  into  824,220  shares  of 
common stock, which represented more than ten percent of our common stock outstanding.

Classification

The  Term  Loan  Agreement  with  CRG  was  classified  as  a  non-current  liability  on  December  31,  2022.  In  May  2023,  the  Company  received  a 
modification  and  waiver  reducing  the  Term  Loan’s  minimum  cash  covenant  from  $5.0  million  to  $500,000  until  December  31,  2023.  In  addition,  in 
October 2023, the interest-only period and maturity of the Term Loan were extended to December 31, 2025, and the $500,000 liquidity covenant was made 
permanent. Because management believes it is probable that the Company will not be able to comply with the covenant unless additional funds are raised, 
the Company concluded that the Term Loan and related liabilities should be classified as current on December 31, 2023.

Future Payments

Future principal payments on the notes payable are as follows (in thousands): 

Year ended December 31,
2024
2025
2026
2027
2028
Total including PIK interest, before unamortized discount and issuance costs
Less: unaccrued paid-in-kind interest
Less: unamortized discount and deferred issuance costs
Total notes payable to related party

—  
44,457  
—  
—  
—  
44,457  
(3,037 )
(136 )
41,284  

  $

7. Preferred Stock

Series A Redeemable Preferred Stock

On July 5, 2023, the Company issued Series A Redeemable Preferred Stock (the “Series A Preferred Stock”) to help effect a Reverse Stock Split 

Proposal. Subject to the terms and conditions of a Securities Purchase Agreement, the Company agreed to issue and sell to CRG 1,000 shares of newly 
designated Series A Preferred Stock, par value $0.001 per share, for a total purchase price of $100.00. A “Reverse Stock Split Proposal” means any 
proposal approved by the Company’s Board of Directors and submitted to the Company’s stockholders to adopt an amendment(s) to the Company’s 
Amended and Restated Certificate of Incorporation to combine the outstanding shares of common stock into a smaller number of shares of common stock 
at a ratio to be specified.

Voting Rights

Shares of the Series A Preferred Stock had the right to vote only on any Reverse Stock Split Proposal and as may have been required by law. The 
Series A Preferred Stock represented an aggregate of 400,000,000 votes, and CRG agreed to vote in the same proportion as shares of common stock of the 
Company were voted on any Reverse Stock Split Proposal.

93

 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Redemption

The Series A Preferred Stock were redeemable (i) at any time if such redemption was ordered by the Board of Directors in its sole discretion, 

automatically and effective on such time and date specified by the Board of Directors in its sole discretion, or (ii) automatically immediately following the 
approval by the stockholders of the Company of a Reverse Stock Split Proposal at a redemption price of $100.00. On September 15, 2023, the Company’s 
stockholders voted to approve an amendment to the Company’s Amended and Restated Certificate of Incorporation to effect a reverse stock split of the 
Company’s common stock, par value $0.001 per share, at a reverse split ratio ranging from any whole number between and including 1-for-50 and 1-for-
150, with the exact ratio to be determined at the discretion of the Board of Directors of the Company. As a result of that stockholder vote, the Series A 
Preferred Stock was redeemed on September 15, 2023, for $100. Upon its redemption, the Company’s Series A Preferred Stock ceased to be outstanding.

Series B Convertible Preferred Stock 

On July 3, 2023, in conjunction with an agreement it reached with CRG to cancel $10.0 million of its Term Loan principal, the Company issued to 

CRG (i) an aggregate of 483,457 shares of common stock at a purchase price of $7.06 per share for a total purchase price of $3.4 million, and (ii) an 
aggregate of 93,297 shares of newly designated Series B Convertible Preferred Stock (the “Series B Preferred Stock”), par value $0.001 per share, at a 
purchase price of $70.60 per share (the “Stated Value”) for a total purchase price of $6.6 million.

Dividends 

Holders of Series B Preferred Stock are entitled to receive dividends on such shares (other than common stock dividends) equal (on an as-if-

converted-to-common-stock basis) to and in the same form as dividends actually paid on shares of the common stock when, as and if such dividends are 
paid on shares of the common stock. No other dividends shall be paid on shares of Series B Preferred Stock. All declared but unpaid dividends on shares of 
Series B Preferred Stock will increase the Stated Value of such shares, but when such dividends are actually paid any such increase in the Stated Value will 
be rescinded.

Voting Rights 

Except as may be required by law, the Series B Preferred Stock has no voting rights. However, as long as any shares of Series B Preferred Stock are 
outstanding, the Company shall not, without the affirmative vote of the holders of a majority of the then outstanding shares of the Series B Preferred Stock, 
(i) alter or change adversely the powers, preferences or rights given to the Series B Preferred Stock, (ii) increase or decrease (other than by conversion) the 
number of authorized shares of Series B Preferred Stock, or (iii) enter into any agreement with respect to any of the foregoing.

Liquidation Preference 

The Series B Preferred Stock ranks (i) senior to any class or series of capital stock of the Corporation hereafter created specifically ranking by its 
terms junior to any Series B Preferred Stock (collectively, the “Junior Securities”); (ii) on parity with the common stock; (iii) on parity with any class or 
series of capital stock of the Company hereafter created specifically ranking by its terms on parity with the Series B Preferred Stock (together with the 
common stock, the “Parity Securities”); and (iv) junior to any class or series of capital stock of the Company hereafter created specifically ranking by its 
terms senior to any Series B Preferred Stock (“Senior Securities”), in each case, as to distributions of assets upon liquidation, dissolution or winding up of 
the Company, whether voluntarily or involuntarily (a “Liquidation”). No Junior Securities, Parity Securities or Senior Securities existed on December 31, 
2023.

In a Liquidation, the Series B Preferred Stockholder will, subject to the prior and superior rights of the holders of any Senior Securities, be entitled 
to receive, in preference to any distributions of any of the assets or surplus funds of the Company to the holders of the Junior Securities and pari passu with 
any distribution to the holders of Parity Securities, an equivalent amount of any distributions as would be paid on the common stock underlying the Series 
B Preferred Stock, determined on an as-converted basis (without regard to any limitations on conversion), plus an additional amount equal to any dividends 
declared but unpaid on such shares, before any payments shall be made or any assets distributed to holders of any class of Junior Securities.

Conversion Rights 

Each share of Series B Preferred Stock is convertible, at any time and from time to time from and after the Reverse Split Amendment has been filed 
with the Secretary of State of the State of Delaware, at the option of the holder thereof, into a number of shares of common stock equal to the product of the 
Conversion Ratio (which is the $70.60 Stated Value of such shares divided by the $7.06 Conversion Price, subject to adjustment) and the number of shares 
of Series B Preferred Stock to be converted. The Reverse Split Amendment was filed on October 12, 2023. The conversion feature is subject to certain 
beneficial ownership limitations. The Conversion Price also is subject to adjustment for stock dividends and stock splits.

94

 
8. Warrants

Series A Warrant 

On August 15, 2022, the Company issued an aggregate of 3,000 shares of Series A Redeemable Convertible Preferred Stock with a par value of 

$0.001 per share and the Series A Warrant to purchase up to an aggregate of 428 shares of common stock of the Company at an exercise price of $750.00 
per share (such number of shares and exercise price are adjusted for the reverse stock split described in Note 2) for an aggregate subscription amount equal 
to $0.3 million, before deducting estimated offering expenses payable by the Company. In the fourth quarter of 2022, the Series A Redeemable Convertible 
Preferred Stock was redeemed. The Series A Warrant became exercisable on February 15, 2023 and expires on February 15, 2028. The Series A Warrant 
contains certain anti-dilution provisions to protect the holder.

On February 17, 2023, the Company issued and sold shares of common stock, pre-funded warrants to purchase common stock and warrants to 

purchase common stock to an underwriter pursuant to an underwriting agreement (see discussion below). The terms of that offering triggered an adjustment 
to the exercise price of the Series A Warrant to $54.00 effective as of February 17, 2023.

The Company is required to measure the Series A Warrant at fair value at inception and in subsequent reporting periods with changes in fair value 

recognized in change in fair value of warrant liabilities in the period of change in the consolidated statements of operations and comprehensive loss. The 
fair value of the liability related to the Series A Warrant at inception was $0.4 million. The Series A Warrant was not exercised as of December 31, 2023 
and remains outstanding. The change in fair value during the year ended December 31, 2023 was immaterial.

Pre-Funded Warrants and Common Stock Warrants 

On February 17, 2023, the Company sold 90,185 shares of $0.001 par value common stock, 20,925 Pre-Funded Warrants and 222,222 Common 

Stock Warrants through an offering underwritten by Craig-Hallum Capital Group LLC. Each of the shares and Pre-Funded Warrants were sold in 
combination with an accompanying Common Stock Warrant to purchase two shares of the Company’s common stock. The combined purchase price for 
each share and accompanying Common Stock Warrant is $108.00, and for each Pre-Funded Warrant and accompanying Common Stock Warrant is 
$107.90, which was equal to the combined purchase price for each share and accompanying Common Stock Warrant sold in the offering, minus the Pre-
Funded Warrant’s exercise price per share of $0.10.

The total proceeds of $12.0 million from the February 17, 2023 offering were allocated between the common stock, Pre-Funded Warrants and 

Common Stock Warrants. Because the Common Stock Warrants are liability-classified, an amount of proceeds equal to the fair value of the liability were 
first allocated to the Common Stock Warrants. The remaining proceeds were allocated on a relative fair value basis to the common stock and the Pre-
Funded Warrants and recognized in additional paid-in capital. Total issuance costs related to the offering of $1.1 million were allocated in a similar manner 
as the total proceeds. As a result, approximately $0.7 million of issuance costs were expensed at the issuance date and recognized as other, net in the 
consolidated statements of operations and comprehensive loss. The remaining issuance costs were recognized within additional paid-in-capital as a 
reduction to the proceeds received for the common stock and Pre-Funded Warrants.

The Pre-Funded Warrants had (i) an exercise price per share of common stock equal to $0.10 or (ii) a cashless exercise option, with the number of 

shares received determined according to the formula set forth in the Pre-Funded Warrant. The Pre-Funded Warrants were exercisable upon issuance and did 
not expire. The exercise price and the number of shares of common stock issuable upon exercise of the Pre-Funded Warrants was subject to adjustment in 
the event of certain stock dividends and distributions, splits, combinations, reclassifications or similar events affecting the common stock. Holders of Pre-
Funded Warrants participated in any distributions to common stockholders as if the holders had exercised the Pre-Funded Warrants. 

The Company determined that the Pre-Funded Warrants were indexed to the Company’s own stock and met the requirements for equity 

classification. Proceeds allocated to such warrants totaled $0.8 million. No Pre-Funded Warrants remain outstanding on December 31, 2023.

The Common Stock Warrants have (i) an exercise price per share of common stock equal to $108.00 per share, (ii) a cashless exercise option if, at 

the time of exercise, there is no effective registration statement registering or the prospectus is not available for the issuance of the warrant shares to the 
holder, with the number of shares received determined according to the formula set forth in the Common Stock Warrant or (iii) an alternate cashless 
exercise option, which became exercisable on March 15, 2023, equal to the product of (x) the aggregate number of shares of common stock that would be 
issuable upon a cash exercise and (y) 0.5. The Common Stock Warrants are exercisable upon issuance and expire on February 17, 2028. The exercise price 
and the number of shares of common stock issuable upon exercise of the Common Stock Warrants is subject to adjustment in the event of certain stock 
dividends and distributions, splits, combinations, reclassifications or similar events affecting the common stock. Holders of the Common Stock Warrants 
will participate in any distributions to common stockholders as if the holders had exercised the Common Stock Warrants. The Common Stock Warrants are 
redeemable upon the occurrence of a Fundamental Transaction (as defined in the Common Stock Purchase Warrant Agreement).

95

 
The Company determined that the Common Stock Warrants are not indexed to the Company’s own stock and therefore are precluded from equity 

classification. In addition, the Common Stock Warrant liability meets the definition of a derivative instrument. The Common Stock Warrants will be 
measured at fair value at inception and in subsequent reporting periods with changes in fair value recognized in income as change in fair value of warrant 
liabilities in the period of change in the consolidated statements of operations and comprehensive loss. The fair value of the Common Stock Warrant 
liability at inception was $7.6 million. During the year ended December 31, 2023, 155,557 Common Stock Warrants were exercised pursuant to the 
cashless exercise option resulting in the issuance of 77,776 shares of common stock. On December 31, 2023, 66,665 Common Stock Warrants remain 
outstanding. The change in fair value after issuance consisted of a reduction of expense of $5.9 million during the year ended December 31, 2023.

The Company has also issued certain warrants in conjunction with its Term Loan Agreement. See Note 6.

9. Stockholders’ Deficit

Preferred Stock

We  have  authorized  the  issuance  of  up  to  10,000,000  shares  of  $0.001  par  value  preferred  stock.  The  Board  of  Directors  will  determine  the 
preferred  stock’s  rights,  preferences,  privileges,  restrictions,  voting  rights,  dividend  rights,  conversion  rights,  redemption  privileges,  and  liquidation 
preferences.

Common Stock

We have authorized the issuance of 400,000,000 shares of $0.001 par value common stock.

Each share of common stock is entitled to one vote. The holders of common stock are also entitled to receive dividends whenever funds are legally 
available and when declared by the Board of Directors, subject to the prior rights of holders of all classes of stock outstanding. As of December 31, 2023, a 
total of 1,573 shares, 3,691 shares, and 67,311 shares of common stock were reserved for issuance upon (i) the exercise of outstanding stock options, (ii) 
the issuance of stock awards, and (iii) the exercise of warrants, respectively, under the Company's 2014 Incentive Award Plan, Inducement Award Plan and 
2014 Employee Stock Purchase Plan.

Equity Distribution Agreement 

On March 31, 2021, the Company entered into an Equity Distribution Agreement (“Equity Distribution Agreement”) with Canaccord Genuity LLC 
(“Canaccord”),  through  which  the  Company  may  sell  up  to  $75.0  million  of  gross  proceeds  of  common  stock.  In  July  2023,  the  Company  filed  an 
amendment to the prospectus supplement relating to the offer and sale of shares under the Equity Distribution Agreement to increase the maximum amount 
of shares that the Company may sell pursuant to its Equity Distribution Agreement with Canaccord by $65 million. At the time of the amendment, the 
Company had sold shares of its common stock for gross proceeds of $71.3 million. 

Canaccord, as agent, sells shares at the Company’s request through “at the market” offerings, subject to shelf limitations, in negotiated transactions 
at market prices prevailing at the time of sale or at prices related to such prevailing market prices, or by any other method permitted by law, including 
negotiated transactions. Canaccord receives a fee of 3% of gross proceeds of common stock sold under the Equity Distribution Agreement for its services. 
Legal and accounting fees from sales under the Equity Distribution Agreement are charged to share capital. Under the Equity Distribution Agreement, the 
Company  sold  3,303,122  shares  of  common  stock  during  the  year  ended  December  31,  2023  for  net  proceeds  of  $41.8  million.  Under  the  Equity 
Distribution Agreement, the Company sold 43,068 shares of common stock during the year ended December 31, 2022 for net proceeds of $29.2 million. 
Subsequent  to  December  31,  2023,  the  Company  sold  628,470  shares  of  common  stock  for  proceeds  of  $2.2  million  under  the  Equity  Distribution 
Agreement.

10. Stock-Based Compensation

Stock Incentive Plans

2006 Stock Incentive Plan

The Company’s Amended and Restated 2006 Employee, Director and Consultant Stock Plan (the “2006 Plan”) was established for granting stock 
incentive awards to directors, officers, employees and consultants of the Company. Upon closing of the Company’s IPO in August 2014, the Company 
ceased  granting  stock  incentive  awards  under  the  2006  Plan.  The  2006  Plan  provided  for  the  grant  of  incentive  and  non-qualified  stock  options  and 
restricted stock grants as determined by the Company’s Board of Directors. Under the 2006 Plan, stock options were generally granted with exercise prices 
equal to or greater than the fair value of the common stock as determined by the Board of Directors, expired no later than 10 years from the date of grant, 
and vest over various periods not exceeding 4 years.

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2014 Stock Incentive Plan

The Company’s 2014 Incentive Award Plan (the “2014 Plan,” and together with the 2006 Plan, the “Stock Incentive Plans”), which was amended 
and  restated  in  October  2023,  provides  for  the  issuance  of  shares  of  common  stock  in  the  form  of  stock  options,  awards  of  restricted  stock,  awards  of 
restricted  stock  units,  performance  awards,  dividend  equivalent  awards,  stock  payment  awards  and  stock  appreciation  rights  to  directors,  officers, 
employees and consultants of the Company. Since the establishment of the 2014 Plan, the Company has primarily granted stock options and restricted stock 
units. Generally, stock options are granted with exercise prices equal to or greater than the fair value of the common stock on the date of grant, expire no 
later than 10 years from the date of grant, and vest over various periods not exceeding 4 years.

The number of shares reserved for future issuance under the 2014 Plan is the sum of (1) 823,529 (2) any shares that were granted under the 2006 
Plan which are forfeited, lapse unexercised or are settled in cash subsequent to the effective date of the 2014 Plan and (3) an annual increase on the first day 
of each calendar year, beginning January 1, 2015 and ending on and including January 1, 2026, equal to the lesser of (A) 4% of the shares outstanding (on 
an as-converted basis) on the final day of the immediately preceding calendar year and (B) such smaller number of shares determined by the Company’s 
Board of Directors; provided, however, no more than 35 million shares may be issued upon the exercise of incentive stock options. As of December 31, 
2023, there were 825,533 shares available for future grant under the 2014 Plan.

Inducement Award Plan

The  Company’s  Inducement  Award  Plan  (the  “Inducement  Plan”),  which  was  adopted  in  March  2018  without  stockholder  approval  pursuant  to 
Rule 5635(c)(4) of The Nasdaq Stock Market LLC listing rules (“Rule 5635(c)(4)”) and most recently amended and restated in December 2021, provides 
for the grant of equity awards to new employees, including options, restricted stock awards, restricted stock units, performance awards, dividend equivalent 
awards, stock payment awards and stock appreciation rights. In accordance with Rule 5635(c)(4), awards under the Inducement Plan may only be made to a 
newly hired employee who has not previously been a member of the Company's Board of Directors, or an employee who is being rehired following a bona 
fide period of non-employment by us as a material inducement to the employee’s entering into employment with us. The aggregate number of shares of 
common stock which may be issued or transferred pursuant to awards under the Inducement Plan is 6,925 shares. Any awards that forfeit, expire, lapse, or 
are settled for cash without the delivery of shares to the holder are available for the grant of an award under the Inducement Plan. Any shares repurchased 
by  or  surrendered  to  the  Company  that  are  returned  shall  be  available  for  the  grant  of  an  award  under  the  Inducement  Plan.  The  payment  of  dividend
equivalents in cash in conjunction with any outstanding award shall not be counted against the shares available for issuance under the Inducement Plan. As 
of December 31, 2023, there were 5,038 shares available for future grant under the Inducement Plan. 

Stock Options

The aggregate fair value of stock options granted during the year ended December 31, 2023 was immaterial. During the year ended December 31, 
2022, the Company granted options with an aggregate fair value of $0.6 million, which are being amortized into compensation expense over the vesting 
period of the options as the services are being provided.

The following is a summary of option activity under the Stock Incentive Plans and Inducement Plan (in thousands, except term, share and per share 

amounts):

Outstanding on December 31, 2022

Granted
Exercised
Forfeited
Cancelled

Outstanding on December 31, 2023

Exercisable on December 31, 2023

Vested or expected to vest on December 31, 2023

Number of
Shares

Weighted-Average
Exercise Price Per
Share

13,855.94      

29.90    
—    
1,321.39    
14,006.16    

12,371.09      

15,816.25      

13,018.64      

1,674     $
461    
—    
(325 )  
(237 )  
1,573     $
1,200     $
1,489     $

97

Weighted-Average
Remaining
Contractual Term
(In years)

Aggregate Intrinsic
Value

5.93     $

—  

6.08     $

5.20     $

5.91     $

—  

—  

—  

 
 
 
 
   
   
   
 
   
   
 
     
   
   
 
     
   
   
 
     
   
   
 
     
   
   
   
   
 
There were no options exercised in the years ended December 31, 2023 and 2022. The weighted-average fair values of options granted in the years 

ended December 31, 2023 and 2022 were $25.64 and $1,757.55 per share, respectively, and were calculated using the following estimated assumptions:

Weighted-average risk-free interest rate
Expected dividend yield
Expected volatility
Expected terms

Year Ended
December 31,

2023

2022

3.99 % 
— % 
120 % 
6.0 years    

2.27 %
— %
106 %

5.2 years  

The  total  fair  values  of  stock  options  that  vested  during  the  years  ended  December  31,  2023  and  2022  were  $1.0  million  and  $1.7  million, 

respectively.

As of December 31, 2023, there was $0.3 million of total unrecognized compensation cost related to non-vested stock options granted under the 
Stock Incentive Plans. Total unrecognized compensation cost will be adjusted for future changes in the estimated forfeiture rate. The Company expects to 
recognize that cost over a remaining weighted-average period of 1.4 years as of December 31, 2023.

Restricted Stock Units

During the year ended December 31, 2023, the Company awarded restricted stock units to certain employees and directors at no cost to them. The 
restricted stock units, excluding any restricted stock units with market conditions, vest through the passage of time, assuming continued service. Restricted 
stock units are not included in issued and outstanding common stock until the underlying shares are vested and released. The fair value of the restricted 
stock units, at the time of the grant, is expensed on a straight line basis. The granted restricted stock units had an aggregate fair value of $0.3 million, which 
are being amortized into compensation expense over the vesting period of the restricted stock units as the services are being provided.

The following is a summary of restricted stock unit activity under the 2014 Plan:

Nonvested on December 31, 2022
Granted
Vested
Forfeited
Nonvested on December 31, 2023

Number of
Shares

Weighted-Average
Grant Date Fair
Value Per Share

2,006     $
4,199      
(902 )    
(1,612 )    
3,691     $

4,473.87  
59.43  
4,556.78  
418.69  

1,202.65  

As of December 31, 2023, there was $2.4 million of total unrecognized compensation cost related to nonvested restricted stock units granted under 
the 2014 Plan. Total unrecognized compensation cost will be adjusted for future changes in the estimated forfeiture rate. The Company expects to recognize 
that cost over a remaining weighted‑average period of 0.7 years as of December 31, 2023.

Employee Stock Purchase Plan

Under the 2014 Employee Stock Purchase Plan (the “2014 ESPP”) participants may purchase the Company’s common stock during semi-annual 
offering periods at 85% of the lower of (i) the market value per share of common stock on the first day of the offering period or (ii) the market value per 
share of the common stock on the purchase date. Each participant can purchase up to a maximum of $25,000  per  calendar  year  in  fair  market  value  as 
calculated in accordance with applicable tax rules. The first offering period began on August 7, 2014. Stock-based compensation expense from the 2014 
ESPP for the years ended December 31, 2023 and 2022 was approximately $0.1 million and $0.1 million, respectively. During the year ended December 
31, 2023, 4,847 shares were purchased through the 2014 ESPP. 

98

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
   
   
   
   
 
The  fair  value  of  the  purchase  rights  granted  under  this  plan  was  estimated  on  the  date  of  grant  and  uses  the  following  weighted-average 

assumptions, which were derived in a manner similar to those discussed in Note 2 relative to stock options:

Weighted-average risk-free interest rate
Expected dividend yield
Expected volatility
Expected terms

Year Ended
December 31,

2023

2022

5.25 % 
— % 
123 % 
0.5 years    

0.82 %
— %
106 %

0.5 years  

The  2014  ESPP,  which  was  amended  and  restated  effective  October  2023,  provides  for  the  issuance  of  up  to  400,000  shares  of  the  Company’s 

common stock to eligible employees. On December 31, 2023, there were 394,477 shares available for issuance under the 2014 ESPP.

Stock‑Based Compensation Expense

The following table summarizes the stock-based compensation expense resulting from awards granted under Stock Incentive Plans, the Inducement 

Plan, and the 2014 ESPP, that was recorded in the Company’s results of operations for the periods presented (in thousands):

Cost of product revenue
Research and development
Selling, general and administrative
Total stock-based compensation expense

Year Ended
December 31,

2023

2022

  $

  $

132     $
583      
3,674      
4,389     $

367  
1,017  
5,079  
6,463  

For the years ended December 31, 2023 and 2022, stock-based compensation expense capitalized as part of inventory or T2-owned instruments and 

components was immaterial.

11. Net Loss Per Share

The Company applies the two-class method for computing earnings per share because its Series A Warrants, Pre-Funded Warrants and Common 

Stock Warrants are participating securities. Because the Company incurred a net loss for the years ended December 31, 2023 and 2022, and the holders of 
the participating securities do not have the contractual obligation to share in the losses of the Company, none of the net loss attributable to common 
stockholders was allocated to the participating securities when computing earnings per share. The basic and diluted net loss per share calculation includes 
the Series B Convertible Preferred Shares, on an if-converted basis, given that these instruments have essentially the same economic rights and privileges 
as the currently outstanding common stock.

The Pre-Funded Warrants allowed the holders to acquire a specified number of common shares at a nominal exercise price of $0.10 per share and 
were classified as equity. Since the shares underlying the Pre-Funded Warrants were exercisable for little or no consideration, the underlying shares were 
considered outstanding at the issuance of the Pre-Funded Warrants for purposes of calculating the weighted-average number of shares of common stock 
outstanding in basic and diluted earnings per share for common stock. On December 31, 2023, none of the Pre-Funded Warrants were outstanding.

For the year ended December 31, 2022, the net loss attributable to common stockholders was increased by $0.3 million to reflect the deemed 

dividend paid to holders of the Series A Redeemable Convertible Preferred Stock to accrete the carrying amount of that preferred stock to its redemption 
value.

99

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
   
 
The following shares were excluded from the calculation of diluted net loss per share applicable to common stockholders, prior to the application 

of the treasury stock or if-converted methods, because their effect would have been anti-dilutive for the periods presented:

Options to purchase common shares
Restricted stock units
Term Loan Warrants
Series A Warrant
Common Stock Warrants
Total

Year Ended
December 31,

2023

2022

1,573      
3,691      
218      
428      
66,665      
72,575      

1,796  
2,019  
218  
428  
—  
4,461  

The Series A Redeemable Convertible Preferred Stock was redeemed on October 26, 2022.

Note that all net loss per share computations for all periods presented reflect the changes in the number of shares resulting from the 1-for-100 

reverse stock split that was approved by shareholders on September 15, 2023 and became effective as of October 12, 2023.

12. Income Taxes

The reconciliation of the U.S. federal statutory rate to the Company’s effective tax rate is as follows:

Tax at statutory rates
State income taxes
Stock-based compensation
Permanent differences
Research and development credits
Difference and changes in tax rates
Other
Limitations on credits and net operating losses
Change in valuation allowance
Effective tax rate

December 31,

2023

2022

21.0 %   
3.0      
(2.9 )    
2.1      
0.6      
(2.2 )    
(2.7 )    
(20.1 )    
1.2      
0.0 %   

21.0 %
4.6  
(2.4 )
0.1  
1.7  
(0.2 )
0.3  
(20.1 )
(4.9 )
0.0 %

The significant components of the Company’s deferred tax asset consist of the following on December 31, 2023 and 2022 (in thousands):

Deferred tax assets:

Net operating loss carryforwards
Tax credits
Other temporary differences
Start-up expenditures
Capitalized research and development expenses
Stock option expenses
Lease liability
Total deferred tax assets
Deferred tax asset valuation allowance

Net deferred tax assets
Deferred tax liabilities:
Right of use asset
Prepaid expenses

Net deferred taxes

Net deferred tax asset
Net deferred tax liability

100

  $

  $

December 31,

2023

2022

72,149     $
361    
3,801    
1,595    
7,248    
2,230    
1,973    
89,357    
(87,236 ) 
2,121    

(1,776 ) 
(345 ) 

—     $
—    
—    

72,360  
1,012  
3,745  
2,068  
5,793  
3,025  
2,494  
90,497  
(87,843 )
2,654  

(2,279 )
(375 )
—  

—  
—  

 
 
 
 
 
 
 
   
 
   
   
   
   
   
   
 
 
 
 
 
 
 
   
 
   
   
   
   
   
   
   
   
   
   
 
 
 
 
 
 
 
   
 
 
     
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
   
 
 
 
 
 
 
 
 
 
 
 
 
 
In 2023 and 2022, the Company did not record a benefit for income taxes related to its operating losses incurred. ASC 740 requires a valuation 
allowance to reduce the deferred tax assets reported if, based on the weight of available evidence, it is more likely than not that some portion or all of the 
deferred tax assets will not be realized. Based upon the level of historical U.S. losses and future projections over the period in which the net deferred tax 
assets  are  deductible,  at  this  time,  management  believes  it  is  more  likely  than  not  that  the  Company  will  not  realize  the  benefits  of  these  deductible 
differences, and as a result the Company continues to maintain a valuation allowance for the full amount of the 2023 deferred tax assets. The valuation 
allowance decreased by $0.6 million and increased by $3.0 million for the years ended December 31, 2023 and 2022, respectively. The decrease in the 
2023  valuation  allowance  is  primarily  attributable  to  increases  in  Section  382  and  383  limitations  as  a  result  of  an  ownership  change  that  occurred  in 
November  of  2023,  partially  offset  by  an  increase  in  capitalized  R&D  expenses  and  the  current  period  taxable  loss.  The  increase  in  the  2022  valuation 
allowance  is  primarily  attributable  to  the  additional  net  operating  losses,  capitalized  R&D  expenses,  and  tax  credits  generated  in  2022  that  required 
additional valuation allowance, partially offset by the prior year increase in Section 382 and 383 limitations on the Company's tax attributes as a result of an 
ownership change that occurred in August of 2022.

As of December 31, 2023, the Company had federal and state net operating losses of $273.7 million and $245.4 million, respectively, which are 
available to offset future taxable income, if any, of which $10.4 million of federal and $168.7 million of state carryforwards will expire in varying amounts 
through 2037 and 2043, respectively. Additionally, $263.3 million of federal net operating loss carryforwards and $76.7 million of state net operating loss 
carryforwards will carryforward indefinitely, subject to annual taxable income limitations in the year of utilization. The Company also had federal and state 
research and development tax credits of $28.0 thousand and $0.4 million, respectively. The federal credits will expire at various dates through 2043 if not 
utilized, and the state credits of approximately $9.7 thousand will expire at various dates through 2038 if not utilized.

Under the provisions of the Internal Revenue Code, the net operating loss and tax credit carryforwards are subject to review and possible adjustment 
by  the  Internal  Revenue  Service  and  state  tax  authorities.  Utilization  of  the  NOL  and  R&D  credit  carryforwards  may  be  subject  to  a  substantial  annual 
limitation due to ownership change limitations that may have occurred or that could occur in the future, as required by Sections 382 and 383 of the Internal 
Revenue Code of 1986, as amended ("the Code"), as well as similar state provisions. These ownership changes may limit the amount of NOL and R&D 
credit carryforwards that can be utilized annually to offset future taxable income and tax, respectively. In general, an “ownership change” as defined by 
Section  382  of  the  Code  results  from  a  transaction  or  series  of  transactions  over  a  three-year  period  resulting  in  an  ownership  change  of  more  than  50 
percentage  points  of  the  outstanding  stock  of  a  company  by  certain  stockholders.  The  Company  completed  an  assessment  on  December  31,  2023  and 
December  31,  2022  regarding  whether  there  may  have  been  a  Section  382  ownership  change.  The  study  concluded  that  there  were  limitations  on  the 
amount  of  NOL  and  R&D  credit  carryforwards  that  can  be  utilized  annually  to  offset  future  taxable  income.  The  Company  has  not  included  NOL 
carryforwards in its financial statements that will expire before they are utilized due to the limitation imposed by Section 382.

The Company has no balance of gross unrecognized tax benefits as of December 31, 2023. Interest and penalty charges, if any, related to uncertain 
tax positions would be classified as income tax expenses in the accompanying consolidated statements of operations. On December 31, 2023 and 2022, the 
Company had no accrued interest or penalties related to uncertain tax positions.

The Company files income tax returns in the U.S. federal tax jurisdiction and various state jurisdictions. Since the Company is in a loss carryforward 
position,  the  Company  is  generally  subject  to  examination  by  the  U.S.  federal,  state  and  local  income  tax  authorities  for  all  tax  years  in  which  a  loss
carryforward is available. The Company does not have any international operations as of December 31, 2023. The statute of limitations for assessment by 
federal and state tax jurisdictions in which the Company has business operations is open for tax years ending after December 31, 2020 and December 31, 
2019, respectively. The tax years open to examination vary by jurisdiction.

13. Leases

Operating Leases

The Company leases certain office space, laboratory space, and equipment. At the inception of an arrangement, the Company determines whether 
the arrangement is or contains a lease based on the unique facts and circumstances present. The Company does not recognize right-of-use assets or lease 
liabilities for leases determined to have a term of 12 months or less. For new and amended leases, the Company has elected to account for the lease and 
non-lease components as a combined lease component.

In August 2010, the Company entered into an operating lease for office and laboratory space at its headquarters in Lexington, Massachusetts. The 
lease  commenced  in  January  2011,  with  the  Company  providing  a  security  deposit  of  $400,000.  In  accordance  with  the  operating  lease  agreement,  the 
Company reduced its security deposit to $160,000 in January 2018, which is recorded as restricted cash in the consolidated balance sheets. In March 2017,
the Company entered into an amendment to extend the term to December 2021. In October 2020, the Company entered into an amendment to extend the 
term to December 31, 2028. In accordance with the October 2020 amendment, the Company increased its security deposit to $420,438, which is classified 
as restricted cash on December 31, 2023 and 2022.

101

 
In May 2013, the Company entered into an operating lease for additional office, laboratory and manufacturing space in Wilmington, Massachusetts. 
In August 2018, the Company entered into an amendment to extend the term to December 2020. In October 2020, the Company entered into an amendment 
to extend the term to December 31, 2022. In September 2022, the Company entered into an amendment to extend the term to December 31, 2024. 

In November 2014, the Company entered into a lease for additional laboratory space in Lexington, Massachusetts. The lease term commenced in 
April 2015 and extended for six years. The rent expense, inclusive of the escalating rent payments, is recognized on a straight-line basis over the lease term. 
As an incentive to enter into the lease, the landlord paid approximately $1.4 million of the $2.2 million space build-out costs. The unamortized balance of 
the lease incentive as of January 1, 2019 was reclassified as a reduction to the initial recognition of the right-of-use asset related to this lease. In connection 
with  this  lease  agreement,  the  Company  paid  a  security  deposit  of  $281,000,  which  was  recorded  as  a  component  of  both  prepaid  expenses  and  other 
current assets and other assets in the consolidated balance sheets on December 31, 2019. In October 2020, the Company entered into an amendment to 
extend the term of the lease to October 31, 2025. In accordance with this amendment, the Company paid a replacement security deposit of $130,977, which 
is classified as restricted cash on December 31, 2023 and 2022 and received the initial $281,000 security deposit in return.

In September 2021, the Company entered into a lease for office, research, laboratory and manufacturing space in Billerica, Massachusetts. The lease 
has a term of 126 months from the commencement date. The Company opened a money market account for $1.0 million, which represents collateral as a 
security deposit for this lease and is classified as restricted cash on December 31, 2022. Occupancy of the building had been delayed due to disagreement 
between  the  Company  and  the  landlord  as  to  the  parties’  obligations  under  the  lease  agreement.  Included  within  accrued  expenses  and  other  current 
liabilities  on  the  balance  sheet  on  December  31,  2022  is  a  $1.0  million  estimated  liability  pertaining  to  this  lease.  In  January  2023,  the  Company  was 
notified that the landlord terminated the lease because of the Company’s alleged failure to perform its obligations under the Lease in a timely manner and 
the  Company’s  alleged  breach  of  the  covenant  of  good  faith  and  fair  dealing  and  exercised  its  right  to  draw  upon  the  $1.0  million  security  deposit.  In 
addition, the landlord is seeking damages for unpaid rent, brokerage fees, transaction costs, attorney’s fees and court costs. The Company filed a response 
to the landlord’s complaint and a counterclaim alleging that the landlord breached its obligations under the contract and unlawfully drew on the security 
deposit, in addition to breaching its covenants of good faith and fair dealing, making fraudulent misrepresentations, and engaging in deceptive and unfair 
trade practices. The matter is in dispute (Note 14). The Company intends to pursue legal remedies available under applicable laws. The Company believes 
it will continue to meet its current manufacturing needs with its operations at its Lexington and Wilmington, Massachusetts facilities.

Operating  leases  are  amortized  over  the  lease  term  and  included  in  costs  and  expenses  in  the  consolidated  statement  of  operations  and 
comprehensive  loss.  Variable  lease  costs  are  recognized  in  costs  and  expenses  in  the  consolidated  statement  of  operations  and  comprehensive  loss  as 
incurred. Variable lease costs may include costs such as common area maintenance, utilities, real estate taxes or other costs. Expenses related to short-term 
leases were not material for periods presented.

The following table summarizes the effect of operating lease costs in the Company’s consolidated statement of operations and comprehensive loss 

(in thousands):

Lease cost
Operating lease cost
Variable lease cost
Total lease cost

Year Ended December 31,

2023

2022

2,398  
957    
3,355     $

2,402  
915  
3,317  

  $

The following table summarizes supplemental information for the Company’s operating leases:

Other information
Weighted-average remaining lease term - operating leases (in years)
Weighted-average discount rate - operating leases

Year Ended December 31,
2022
2023

4.6      
12.0 %   

5.5  
12.0 %

102

 
 
 
 
 
 
   
 
   
   
 
 
 
 
 
 
 
 
 
   
 
   
   
 
The minimum lease payments for the next five years and thereafter is expected to be as follows (in thousands):

Maturity of lease liabilities
2024
2025
2026
2027
2028
Thereafter
Total lease payments
Less: effect of discounting
Present value of lease liabilities

December 31, 2023
Operating Leases

2,487  
2,331  
1,893  
1,950  
2,008  
—  
10,669  
(2,455 )
8,214  

  $

  $

  $

14. Commitments and Contingencies

Guarantees

As permitted under Delaware law, the Company indemnifies its officers and directors for certain events or occurrences while each such officer or 
director is, or was, serving at the Company’s request in such capacity. The term of the indemnification is the officer’s or director’s lifetime. The maximum 
potential  amount  of  future  payments  the  Company  could  be  required  to  make  is  unlimited;  however,  the  Company  has  directors’  and  officers’  liability 
insurance coverage that limits its exposure and enables the Company to recover a portion of any future amounts paid. 

The Company leases office, laboratory and manufacturing space under noncancelable operating leases. The Company has standard indemnification 
arrangements under the leases that require it to indemnify the landlords against all costs, expenses, fines, suits, claims, demands, liabilities, and actions 
directly resulting from any breach, violation or nonperformance of any covenant or condition of the Company’s leases. 

In  the  ordinary  course  of  business,  the  Company  enters  into  indemnification  agreements  with  certain  suppliers  and  business  partners  where  the 
Company has certain indemnification obligations limited to the costs, expenses, fines, suits, claims, demands, liabilities and actions directly resulting from 
the Company’s gross negligence or willful misconduct, and in certain instances, breaches, violations or nonperformance of covenants or conditions under 
the agreements. 

As of December 31, 2023 and 2022, the Company had not experienced any material losses related to these indemnification obligations, and no 
material claims with respect thereto were outstanding. The Company does not expect significant claims related to these indemnification obligations and, 
consequently, concluded that the fair value of these obligations is negligible, and no related reserves were established.

Contingencies

In  September  2021,  the  Company  entered  into  a  lease  for  office,  research,  laboratory  and  manufacturing  space  in  Billerica,  Massachusetts.  The 
lease had a term of 126 months from the commencement date. The Company opened a money market account for $1.0 million, which represents collateral 
as  a  security  deposit  for  this  lease  and  is  classified  as  restricted  cash  on  December  31,  2022.  Occupancy  of  the  building  had  been  delayed  due  to 
disagreement between the Company and the landlord as to the parties’ obligations under the lease agreement. Included within accrued expenses and other 
current liabilities on the balance sheet on December 31, 2022 is a $1.0 million estimated liability pertaining to this lease. In January 2023, the Company 
was notified that the landlord terminated the lease because of the Company’s alleged failure to perform its obligations under the Lease in a timely manner 
and the Company’s alleged breach of the covenant of good faith and fair dealing and exercised its right to draw upon the $1.0 million security deposit. In 
addition, the landlord is seeking damages for unpaid rent, brokerage fees, transaction costs, attorney’s fees and court costs. The Company filed a response 
to the landlord’s complaint and a counterclaim alleging that the landlord breached its obligations under the contract and unlawfully drew on the security 
deposit, in addition to breaching its covenants of good faith and fair dealing, making fraudulent misrepresentations, and engaging in deceptive and unfair 
trade practices. The Company intends to pursue legal remedies available under applicable laws. The Company believes it will continue to meet its current 
manufacturing needs with its operations at its Lexington and Wilmington, Massachusetts facilities.

Leases

Refer to Note 13, Leases, for discussion of the commitments associated with the Company’s leases. 

103

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
License Agreement

In 2006, the Company entered into a license agreement with a third party, pursuant to which the third party granted the Company an exclusive, 
worldwide, sublicensable license under certain patent rights to make, use, import and commercialize products and processes for diagnostic, industrial and 
research and development purposes. The Company agreed to pay an annual license fee ranging from $5,000 to $25,000 for the royalty‑bearing license to 
certain patents. The Company also issued a total of 16 shares of common stock pursuant to the agreement in 2006 and 2007, which were recorded at fair 
value at the date of issuance. The Company is required to pay royalties on net sales of products and processes that are covered by patent rights licensed 
under the agreement at a percentage ranging between 0.5% - 3.5%, subject to reductions and offsets in certain circumstances, as well as a royalty on net 
sales of products that the Company sublicenses at 10% of specified gross revenue. Royalties that became due under this agreement for the years ended 
December 31, 2023 and 2022 were $0.1 million and $0.1 million, respectively.

Letter Agreements

On March 30, 2023, the Company entered into agreements with Mr. Sprague, Mr. Giffin, and Mr. Gibbs that provide for the payment of retention 
bonuses,  subject  to  the  respective  executive’s  continued  employment  through  such  payment  dates,  of  $80,000  each,  to  be  paid  in  two  installments  of 
$40,000. The first installment, of $40,000 each, was paid in July 2023, and the second installment, of $40,000 each, was paid in November 2023.

15. 401(k) Savings Plan

In March, 2008, the Company established a retirement savings plan under Section 401(k) of the Internal Revenue Code (the “401(k) Plan”). The 
401(k) Plan covers substantially all employees of the Company who meet minimum age and service requirements and allows participants to defer a portion 
of  their  annual  compensation  on  a  pretax  basis.  Company  contributions  to  the  401(k)  Plan  may  be  made  at  the  discretion  of  the  Board  of  Directors. 
Company contributions to the 401(k) Plan were $115,000 and $244,000 for the years ended December 31, 2023 and 2022, respectively.

16. U.S. Government Contract

In September 2019, BARDA awarded the Company a milestone-based product development contract, with an initial value of $6.0 million, and a 
potential  value  of  up  to  $69.0  million,  which  was  amended  with  Option  3  to  $62.0  million  due  to  a  change  in  scope,  if  BARDA  exercises  all  contract 
options (the “U.S. Government Contract”). BARDA operates within the Office of the Assistant Secretary for Preparedness and Response (“ASPR”) at the 
U.S.  Department  of  Health  and  Human  Services’  (“HHS”).  If  BARDA  exercises  and  the  Company  completes  all  options,  the  Company’s  management 
believes it will enable a significant expansion of the Company’s current portfolio of diagnostics for sepsis-causing pathogen and antibiotic resistance genes. 
In  September  2020,  BARDA  exercised  the  first  contract  option  valued  at  $10.5  million.  In  September  2021,  BARDA  exercised  an  option  valued  at 
approximately $6.4 million.

In  April  2021,  BARDA  agreed  to  accelerate  product  development  by  modifying  the  contract  to  advance  future  deliverables  into  the  currently 
funded Option 1 of the BARDA contract for the T2Biothreat Panel and the T2Resistance Panel. The modification did not change the overall total potential 
value of the BARDA contract. 

On March 31, 2022, the Company announced that BARDA had exercised Option 2B under the existing multiple-year cost-share contract between 

BARDA and the Company and provided an additional $4.4 million in funding to the Company. 

The  option  exercise  occurred  simultaneously  on  March  31,  2022  with  a  modification  to  the  BARDA  contract  to  make  immaterial  changes  to, 

among other things, the statement of work. 

In  September  2022,  BARDA  exercised  Option  3  and  agreed  to  provide  an  additional  $3.7  million  in  funding  for  the  multiple-year  cost-share 
contract. The additional funding under Option 3 was used to advance the U.S. clinical trials for the T2Biothreat Panel and T2Resistance Panel, and to file 
submissions to the FDA for U.S. regulatory clearance. 

The Company recorded contribution revenue of $0.4 million and $11.0  million  for  the  years  ended  December  31,  2023  and  2022,  respectively, 

under the BARDA contract. 

The Company had no outstanding accounts receivable on December 31, 2023 and unbilled accounts receivable of $0.7 million on December 31, 

2022, respectively, under the BARDA contract. 

The BARDA contract expired in September 2023.

104

 
17. Subsequent Events

On February 15, 2024, CRG converted 82,422 shares of its Series B Preferred Stock into 824,220 shares of common stock.

On February 15, 2024, the Company entered into a Securities Purchase Agreement with CRG and affiliated entities pursuant to which the Company 
will issue (i) shares of the Company’s common stock and (ii) to the extent that the issuance of the shares common stock results in CRG beneficially owning 
greater  than  49.99%  of  the  Company’s  outstanding  shares  of  common  stock  (or  in  the  case  of  one  of  the  affiliated  entities,  greater  than  9.99%  of  the 
Company’s  outstanding  shares  of  common  stock,  determined  without  regard  to  any  convertible  securities  held  by  CRG  or  affiliated  entities),  shares  of 
newly  designated  convertible  preferred  stock,  par  value  $0.001  per  share,  at  a  price  per  share  of  the  lower  of  (a)  the  closing  price  for  the  Company’s
common stock on Nasdaq on the date immediately prior to the closing of the transaction and (b) the average closing price over the five business days prior 
to  the  closing  of  the  transaction,  in  exchange  for  CRG  surrendering  for  cancellation  $15.0  million  of  outstanding  borrowing  under  the  Term  Loan 
Agreement. The closing of the transaction is conditioned on the approval of the Company’s stockholders at a stockholder meeting to be held on April 11, 
2024, and is expected to occur within 10 business days following the approval of the Company’s stockholders.

On March 11, 2024, the Company received notice from the Nasdaq Hearings Panel that it had granted the Company’s request for continued listing 

on the Nasdaq Stock Market, subject to the Company demonstrating compliance with Nasdaq’s MVLS Rule on or before May 20, 2024.

Equity Distribution Agreement

Subsequent  to  December  31,  2023,  the  Company  sold  628,470  shares  of  common  stock  for  net  proceeds  of  $2.2  million  under  the  Equity 

Distribution Agreement.

Letter Agreements

On March 31, 2024, the Company entered into letter agreements with Mr. Sprague and Mr. Gibbs that provide for the payment of a retention bonus 

in the total aggregate amount of $80,000, to be paid in two installments of $40,000. The first installment, in the amount of $40,000, shall be paid within 
five business days following June 30, 2024, and the second installment, in the amount of $40,000, shall be paid within five business days following 
November 15, 2024. Each such installment payment is subject to the applicable executive's continued employment through such payment date.

105

 
Item 9.  CHANGES IN AND DISAGREEMENTS WITH ACCOUNTANTS ON ACCOUNTING AND FINANCIAL DISCLOSURE

None.

Item 9A. CONTROLS AND PROCEDURES

Evaluation of Disclosure Controls and Procedures

Management of the Company, with the participation of the Chief Executive Officer and the Chief Financial Officer, evaluated the effectiveness of 
the design and operation of the Company’s disclosure controls and procedures (as defined in Rules 13a-15(e) and 15d-15(e) of the Securities Exchange Act 
of 1934, as amended) as of December 31, 2023. The Company’s disclosure controls and procedures are designed to ensure that information required to be 
disclosed by the Company in the reports it files or submits under the Exchange Act is recorded, processed, summarized and reported on a timely basis and 
that  such  information  is  accumulated  and  communicated  to  management,  including  the  Chief  Executive  Officer  and  the  Chief  Financial  Officer,  as
appropriate, to allow timely decisions regarding disclosure. 

Based  on  the  evaluation  of  our  disclosure  controls  and  procedures  as  of  December  31,  2023,  our  Chief  Executive  Officer  and  Chief  Financial 
Officer concluded that, as of such date, the Company’s disclosure controls and procedures were not effective due to material weaknesses in our internal 
control over financial reporting as described below.

Management’s Annual Report on Internal Control Over Financial Reporting 

Our management is responsible for establishing and maintaining adequate internal control over financial reporting. Internal control over financial 
reporting  is  defined  in  Rules  13a-15(f)  and  15d-15(f)  promulgated  under  the  Exchange  Act  as  a  process  designed  by,  or  under  the  supervision  of,  our 
principal  executive  and  principal  financial  officers  and  effected  by  our  Board  of  Directors,  management  and  other  personnel  to  provide  reasonable 
assurance  regarding  the  reliability  of  financial  reporting  and  the  preparation  of  financial  statements  for  external  purposes  in  accordance  with  generally 
accepted accounting principles and includes those policies and procedures that:

(1)

(2)

(3)

Pertain to the maintenance of records that in reasonable detail accurately and fairly reflect the transactions and dispositions of the assets; 

Provide  reasonable  assurance  that  transactions  are  recorded  as  necessary  to  permit  preparation  of  consolidated  financial  statements  in 
accordance with generally accepted accounting principles and that receipts and expenditures of the issuer are being made only in accordance 
with authorizations of management and directors; and 

Provide  reasonable  assurance  regarding  prevention  or  timely  detection  of  unauthorized  acquisition,  use  or  disposition  of  the  Company's 
assets that could have a material effect on the Company’s consolidated financial statements.

Because of its inherent limitations, internal control over financial reporting may not prevent or detect misstatements. Therefore, even those systems 
determined  to  be  effective  can  provide  only  reasonable  assurance  with  respect  to  financial  statement  preparation  and  presentation.  Projections  of  any 
evaluation of effectiveness to future periods are subject to the risk that controls may become inadequate because of changes in conditions or that the degree 
of compliance with the policies or procedures may deteriorate.

Our management assessed the effectiveness of our internal control over financial reporting as of December 31, 2023. In making this assessment, 
management  used  the  criteria  set  forth  by  the  Committee  of  Sponsoring  Organizations  of  the  Treadway  Commission,  or  COSO,  in  Internal  Control—
Integrated Framework (2013). Based on our assessment, the Company identified material weaknesses in our internal control over financial reporting that 
resulted  in  certain  material  misstatements  in  preliminary  financial  statement  accounts  that  were  corrected  prior  to  the  issuance  of  interim  and  annual 
consolidated financial statements.

We  identified  a  material  weakness  in  our  internal  control  over  the  timeliness  of  assumptions  and  accounting  conclusions  reached  for  unusual 
transactions. This includes (1) the valuation of the common stock warrants sold in the Company’s February 2023 public offering, in which we determined 
that  the  assumptions  and  valuation  methodologies  used  to  initially  value  and  classify  the  warrants  were  inconsistent  with  recent  generally  accepted 
accounting principles and the time required to refine the assumptions and methodologies and reach the appropriate conclusions prevented the Company 
from filing its 2023 first quarter Form 10-Q timely, (2) the classification of the Company’s term loan and related liabilities as of June 30, 2023, where we 
did  not  initially  assess  the  probability  of  the  Company  not  complying  with  the  covenant  for  the  subsequent  12-month  period,  and  therefore  would  be
classified as current liabilities as of June 30, 2023, following a modification and waiver that temporarily reduced the minimum cash covenant, and (3) the 
EPS  accounting  treatment  of  the  Series  B  Convertible  Preferred  Stock  for  the  third  quarter  of  2023,  where  we  initially  concluded  to  disclose  the  EPS 
related to the Series B Preferred Stock separately but ultimately determined that such EPS should be grouped with common stock equivalents due to the 
nature  and  characteristics  of  the  Series  B  Preferred  Stock.  The  Company  will  establish  enhanced  evaluation  considerations  of  unusual  transactions 
including the timely use of third-party experts to prevent future occurrences.

106

 
We identified a material weakness in our internal control over the impact of changes in our sales demand forecast. In October 2023, the Company 
reassessed and reduced its 2024 sales forecast but did not subsequently reassess the effect on inventory valuation allowances as of September 30, 2023. 
After  consideration  of  the  effect  of  changes  in  the  sales  demand  forecast,  inventory  valuation  allowances  were  materially  increased.  In  addition,  the 
reassessment  of  the  2024  sales  forecast  caused  the  Company  to  reconsider  its  conclusions  regarding  the  sufficiency  of  future  cash  flows  to  support  the 
carrying values of property, plant, and equipment. After considering the cash flows attributed to reagent test sales as disclosed in the revenue attribution 
footnote of our financial statements, the Company concluded that our fixed asset groups' carrying values were materially impaired. Previous assessments 
only  considered  the  lowest  levels  of  cash  flows  from  a  customer  contract  and  invoice  perspective.  The  Company  will  establish  enhanced  evaluation 
procedures to consider the effect of changes in its sales demand forecast to prevent future occurrences.

We identified a material weakness in our internal control over our year-end reagent inventory count process. In the fourth quarter of 2023, due to 
staff  constraints  and  turnover,  the  Company  employed  consultants  to  assist  with  the  year-end  reagent  inventory  count.  The  consultant  noted  count 
discrepancies between final inventories on hand and the inventory count sheets and made corrections to the count sheets. However, the corrections were 
made  after  the  Company’s  auditors  had  secured  copies  of  the  count  sheets  and  these  discrepancies  invalidated  the  integrity  of  the  count  sheets  and 
prompted a recount. The annual physical inventory is considered a key internal control and therefore we identified the need for a recount as a material 
weakness. The Company will implement enhanced count procedures to prevent future occurrences.

We identified a material weakness in our internal control over the review of the tax provision and 382 study prepared by third-party experts for the 
year ended December 31, 2023. Management did not initially identify an error in the 382 study that had a material impact on the calculation and disclosure 
of  our  net  deferred  tax  assets  and  federal  and  state  net  operating  losses  for  the  year  ended  December  31,  2023,  and  therefore  identified  the  matter  as  a 
material weakness in internal control. The Company will establish enhanced review procedures to prevent future occurrences.

The above material weaknesses created a possibility that a material misstatement to our consolidated financial statements would not be prevented or 
detected on a timely basis. Based on our assessment, the Company concluded that the above material weaknesses were unremediated as of December 31, 
2023. As such, the Company concluded that our internal control over financial reporting was not effective as of December 31, 2023.

Changes in Internal Control over Financial Reporting

Except as noted above, there have been no changes to the Company’s internal control over financial reporting (as defined in Rules 13a-15(f) and 

15d-15(f)) that have materially affected, or are reasonably likely to materially affect, the Company’s internal control over financial reporting.

Item 9B. OTHER INFORMATION

On March 31, 2024, the Company entered into letter agreements with Mr. Sprague and Mr. Gibbs that provide for the payment of a retention bonus 
in the total aggregate amount of $80,000, to be paid in two installments of $40,000. The first installment, in the amount of $40,000, shall be paid within 
five  business  days  following  June  30,  2024,  and  the  second  installment,  in  the  amount  of  $40,000,  shall  be  paid  within  five  business  days  following 
November 15, 2024. Each such installment payment is subject to the applicable executive's continued employment through such payment date.

Item 9C.  DISCLOSURE REGARDING FOREIGN JURISDICTIONS THAT PREVENT INSPECTIONS

Not applicable.

107

 
Item 10.  DIRECTORS, EXECUTIVE OFFICERS AND CORPORATE GOVERNANCE

Board of Directors

PART III.

Our Board of Directors currently consists of seven directors. Set forth below is certain information regarding our current directors as of the date 

hereof. 

Name

Positions and Offices 
Held with T2 Biosystems

John Sperzel

  Chief Executive Officer, President and Chairman of 

Ninfa Saunders
John Cumming
David Elsbree
Seymour Liebman
Laura Adams
Robin Toft

the Board

  Director
  Director
  Director
  Director
  Director
  Director

Class and Year in 
Which Term Will 
Expire

Age

  Director Since  
  2020

  Class II - 2025

  2020
  2014
  2014
  2016
  2021
  2020

  Class II - 2025
  Class III - 2026
  Class III - 2026
  Class I - 2024
  Class I - 2024
  Class I - 2024

  60

  72
  78
  76
  74
  67
  63

Set forth below are the biographies of each director, as well as a discussion of the particular experience, qualifications, attributes, and skills that led 
our  Board  of  Directors  to  conclude  that  each  person  nominated  to  serve  or  currently  serving  on  our  Board  of  Directors  should  serve  as  a  director.  In 
addition to the information presented below, we believe that each director meets the minimum qualifications established by the nominating and corporate 
governance committee of our Board of Directors.

John Sperzel has served as our President and Chief Executive Officer and a member of our Board of Directors since January 2020 and has served as 
Chairman of our Board of Directors since July 2021. From March 2014 to January 2020, Mr. Sperzel was the Chief Executive Officer, President and a 
member of the Board of Directors of Chembio Diagnostics, Inc., a point-of-care diagnostics company focused on infectious diseases. From September 2011 
to  December  2013,  Mr.  Sperzel  was  the  Chief  Executive  Officer  and  President  of  International  Technidyne  Corporation,  a  developer  of  point-of-care 
cardiovascular diagnostic testing solutions. Mr. Sperzel received his Bachelor of Science degree in Business Administration/Management from Plymouth
State College. Mr. Sperzel’s extensive management experience as a senior executive and his diagnostic company experience contributed to our Board of 
Directors’ conclusion that he should serve as a director of our company.

Laura Adams has served as a member of our Board of Directors since October 2021. Since 1998, Ms. Adams has been Principal at Laura Adams 
Consulting, a strategic advisory firm serving the healthcare industry. Ms. Adams has served as Special Adviser to the National Academy of Medicine, a 
non-governmental organization that provides national and international advice on issues relating to digital health, medicine, health policy, and biomedical 
science, since November 2019. From April 2019 to April 2021 she served as a Catalyst for X4 Health, a company working with health systems to partner
with  patients  and  families  in  new  designs  of  care.  From  2001  to  2019  she  was  the  Founder  and  Chief  Executive  Officer  of  The  Rhode  Island  Quality 
Institute, a center for collaborative innovation that advances health and care information. Ms. Adams received a Bachelor of Science from the University of 
Northern Colorado and a Masters of Science from the University of Northern Colorado Health Center. Ms. Adams’ extensive knowledge of and experience 
with digital health and healthcare quality initiatives contributed to our Board of Directors’ conclusion that she should serve as a director of our company.

Robin Toft has served as a member of our Board of Directors since June 2020. Ms. Toft has been employed by ZRG Partners (formerly Toft Group), 
an executive search firm that focuses on biotechnology, pharmaceutical, diagnostics, medical device, life science tools and healthcare high tech companies 
since July 2010 and currently serves as Advisor Global Life Sciences & Board Diversity. Prior to ZRG Partners, Ms. Toft was employed by Sanford Rose 
Associates  –  Toft  Group  from  2006  to  2010.  Prior  to  that,  Ms.  Toft  was  employed  by  Roche  Diagnostics,  a  diagnostics  company  that  manufactures 
equipment and reagents for research and medical diagnostic applications from January 2003 to November 2005, as Senior Vice President of Commercial 
Operations. Ms. Toft holds a B.S. in Medical Technology (Clinical Laboratory Science) from Michigan State University. Ms. Toft’s leadership and industry 
experience contributed to our Board of Directors’ conclusion that she should serve as a director of our company.

Seymour Liebman has served as a member of our Board of Directors since September 2016. Mr. Liebman has been employed by Canon USA, Inc., a 
leading  provider  of  consumer,  business-to-business,  and  industrial  imaging  solutions  to  the  United  States  and  to  the  Latin  American  and  the  Caribbean 
markets,  since  1974  and  currently  serves  as  the  Executive  Vice  President,  Chief  Administrative  Officer  and  General  Counsel  and  Senior  Managing 
Executive Officer of Canon Inc., Japan. Mr. Liebman received his J.D. from Touro Law School, his M.S. in mathematics from Rutgers University, his M.S. 
in  accounting  from  Long  Island  University  and  his  B.A.  in  mathematics  from  Hofstra  University.  Mr.  Liebman’s  management  and  board  experience 
contributed to our Board of Directors’ conclusion that he should serve as a director of our company. 

108

 
 
 
 
 
Ninfa Saunders has served as a member of our Board of Directors since June 2020. Ms. Saunders served as President and Chief Executive Officer of 
Navicent  Health,  the  second  largest  hospital  in  Georgia  from  October  2012  to  October  2020.  Prior  to  joining  Navicent  Health,  Ms.  Saunders  served  as 
President and COO of Virtua Health, the largest health system in southern New Jersey, from 2003 to 2012. Dr. Saunders has a Doctorate in Healthcare 
Administration  from  the  Medical  University  of  South  Carolina,  a  Master’s  of  Business  Administration  from  Emory  University,  a  Master  of  Science  in 
Nursing  from  Rutgers  University  and  a  Bachelor  of  Science  in  Nursing  from  Concordia  College.  Ms.  Saunders’  leadership  and  industry  experience 
contributed to our Board of Directors’ conclusion that she should serve as a director of our company.

John W. Cumming has served as a member of our Board of Directors since July 2014 and Lead Independent Director since June 2020. He also serves 
as a member of the Board of Directors of TransMed7, LLC. Mr. Cumming has served as Chief Executive Officer and Managing Director of Cumming & 
Associates  LLC,  a  strategic  advisory  firm  serving  the  healthcare  industry  since  January  2014.  From  August  2000  until  December  2013,  Mr.  Cumming 
served in a number of leadership roles at Hologic Inc., a diagnostics company, including as Chief Executive Officer from 2001 through 2009 and again
from July 2013 through December 2013, as President from 2001 until 2003, as Chairman of the Board from 2002 until 2007 and again from 2008 through 
2011, and as Global Strategic Advisor from 2011 through July 2013. Mr. Cumming attended the University of South Carolina. Mr. Cumming’s extensive 
knowledge of and experience with diagnostic product companies and expertise as a strategic advisor focused on the healthcare industry contributed to our 
Board of Directors’ conclusion that he should serve as a director of our company.

David Elsbree has served as a member of our Board of Directors since July 2014. From 1970 until 2004, Mr. Elsbree was employed by Deloitte & 
Touche, most recently as a senior partner. Mr. Elsbree served in a number of leadership roles in the firm’s high technology practice, including partner-in-
charge of the New England High Technology Practice. Mr. Elsbree served on the Board of Directors of Art Technology Group, Inc. from June 2004 until 
January 2011 and on the board of directors of Acme Packet, Inc. from November 2006 until March 2013. Mr. Elsbree received his B.A. from Northeastern 
University. Mr. Elsbree’s extensive knowledge of and experience with technology companies and financial expertise contributed to our Board of Directors’ 
conclusion that he should serve as a director of our company.

Information about our Executive Officers and Significant Employees

The following table identifies our executive officers and significant employees and sets forth their current position(s) at T2 Biosystems and their 

ages as of the date hereof.

Name

Age

Position

John Sperzel

John Sprague
Michael Gibbs, Esq.
Brett Giffin
Roger Smith, Ph.D.

60

  65
  53
  65
  59

  President, Chief Executive Officer and Chairman of the Board of 

Directors

  Chief Financial Officer
  Senior Vice President and General Counsel
  Chief Commercial Officer
  Senior Vice President of Science Research and Development

Information concerning John Sperzel, our Chief Executive Officer, may be found above under “Board of Directors.”

John Sprague has served as our Chief Financial Officer since January 2018. Prior to joining our company, Mr. Sprague was Chief Financial Officer 
at Caliber Imaging & Diagnostics, Inc., a medical technologies company that designs, develops and markets innovative digital imaging solutions that show 
tissue  at  the  cellular  level  using  confocal  microscopes  designed  specifically  for  imaging  skin  and  other  tissues  for  pathology  and  life  sciences,  from 
February  2017  to  January  2018.  From  2011  to  2017,  Mr.  Sprague  held  various  positions  at  GE  Healthcare,  with  his  last  assignment  serving  as  Finance 
Manager of GE’s North American Core Imaging business. Mr. Sprague is a certified public accountant and received his B.S. in accounting from Boston 
College.

Michael Gibbs, Esq. has served as our Senior Vice President and General Counsel since January 2016. Mr. Gibbs joined our company in December 
2014 as Senior Corporate Counsel. From 2011 until he joined our company, Mr. Gibbs was General Counsel for Keystone Dental, Inc., a medical device 
company focused on dental implants and biomaterials. From 2003 to 2011, Mr. Gibbs was a corporate attorney with the law firm Bingham McCutchen LLP 
(now Morgan Lewis & Bockius). Prior to joining Bingham McCutchen LLP, he was an officer in the United States Marine Corps, departing with the rank 
of Major. Mr. Gibbs received his J.D. from Boston College Law School and his B.S. in Political Science from Syracuse University.

109

 
 
 
 
 
 
Brett Giffin  has  served  as  our  Chief  Commercial  Officer  since  November  2021.  Prior  to  joining  the  company,  Mr.  Giffin  served  as  a  Managing 
Director  for  Mancini  Burfield  Edgerton,  a  retained  executive  search  and  management  consulting  firm  focused  on  life  sciences  from  April  2019  until 
November  2021.  From  September  2017  to  April  2019,  Mr.  Giffin  was  the  Chief  Executive  Officer  of  Fibronostics,  a  healthcare  technology  company 
developing  and  commercializing  algorithm-based  diagnostic  tests.  From  June  2015  to  September  2017,  Mr.  Giffin  was  the  Chief  Executive  Officer  and 
President of 3SI Systems, LLC, a healthcare technology company offering a novel software and hardware IT based speech recognition workflow system. 
Mr. Giffin received a Bachelor of Arts degree in Political Science from Christopher Newport University and a Masters degree in Business Administration 
from the University of Phoenix.

Roger  Smith,  Ph.D.  has  served  as  the  Senior  Vice  President  of  Science  Research  and  Development  since  March  2022.  Mr.  Smith  joined  our 
company  in  January  2014  as  Senior  Manager  of  Assay  Development.  From  2011  until  joining  our  company  in  2014  he  was  Head  of  Microbiology  at 
Semprus Biosciences, a company focused on the development of novel microbial resistant surfaces for medical devices. From 2007 to 2012 he was Head of 
Microbial Genetics at the Broad Institute focused on the production of microbial libraries that were used for novel drug discovery. Dr. Smith received his 
Ph.D.  in  microbiology  from  the  University  of  Rochester  and  completed  post-doctoral  studies  at  Harvard  Medical  School.  He  has  authored  numerous 
scientific publications in the fields of microbiology and medical devices and holds several patents.

Family Relationships 

There are no family relationships among any of our executive officers or directors. 

Delinquent Section 16(a) Reports

Section 16(a) of the Exchange Act requires our officers and directors and persons who beneficially own more than 10% of any class of our equity 
securities registered pursuant to Section 12 of the Exchange Act (collectively, “Reporting Persons”) to file reports of beneficial ownership and changes in 
beneficial ownership with the SEC. Based on a review of copies of Forms 3, 4 or 5 filed electronically with the SEC during the fiscal year ended December 
31, 2023 and upon any written representations of the Reporting Persons received by us, the Company believes that during and with respect to the fiscal year 
ended December 31, 2023, there has been compliance with all Section 16(a) filing requirements applicable to such Reporting Persons, except that one Form 
4 for Mr. Sperzel, Mr. Gibbs and Mr. Sprague, and two Form 4's for Mr. Giffin were inadvertently filed late.

Code of Business Conduct and Ethics

We have adopted a code of business conduct and ethics for our directors, officers and employees, including our principal executive officer, principal 
financial  officer,  principal  accounting  officer  or  controller,  or  persons  performing  similar  functions,  which  is  available  on  our  website  at 
www.t2biosystems.com in the Investor Relations section under “Corporate Governance.” If we make any amendments to the code of business conduct and 
ethics or grant any waiver from a provision of the code of business conduct and ethics to any executive officer or director, we will promptly disclose the 
nature of the amendment or waiver on our website to the extent required by law or the listing standards of The Nasdaq Stock Market LLC (“Nasdaq”). The 
information on, or that can be accessed from, our website is not incorporated by reference into this Annual Report.

Procedures for the Recommendation of Director Nominees by Stockholders

There have been no changes to the procedures by which stockholders can recommend nominees to the Board of Directors since such procedures 

were previously disclosed in the Company’s Proxy Statement for its 2023 Annual Meeting of Stockholders.

Audit Committee and Audit Committee Financial Expert

David Elsbree, Ninfa Saunders and Seymour Liebman, who joined the audit committee on January 2, 2024, currently serve on the audit committee, 
which is chaired by David Elsbree. Thierry Bernard served on the audit committee until January 2, 2024. Our Board of Directors has determined that each
member of the audit committee is currently, and was during 2023, “independent” for audit committee purposes as that term is defined in the rules of the 
SEC and the applicable Nasdaq Rules. Our Board of Directors has designated David Elsbree as an “audit committee financial expert,” as defined under the 
applicable rules of the SEC. The audit committee’s responsibilities include:

•

•

•

•

appointing, overseeing the independence of, and setting the compensation of our independent auditor;

overseeing the work of the independent auditor, including through the receipt and consideration of reports from such firm;

reviewing  and  discussing  with  management  and  our  independent  auditor  our  annual  and  quarterly  financial  statements  and  related 
disclosures;

coordinating the Board’s oversight of our internal control over financial reporting, disclosure controls and procedures;

110

 
•

•

•

•

•

discussing our risk management and risk assessment policies;

establishing procedures for the receipt, retention and treatment of complaints regarding accounting, internal accounting controls or auditing 
matters;

reviewing the company’s policies and procedures for reviewing and approving or ratifying any related person transactions;

meeting independently with our internal auditing staff, if any, independent auditors and management; and

preparing the audit committee report.

Item 11.  EXECUTIVE COMPENSATION

This section discusses the material components of the executive compensation program offered to our named executive officers identified below. 

For 2023, our named executive officers and their positions as of December 31, 2023 were:

John Sperzel, Chairman of the Board of Directors, President and Chief Executive Officer;

John Sprague, Chief Financial Officer; and

Michael Gibbs, Senior Vice President and General Counsel.

•

•

•

Overview

Our compensation programs are designed to:

•

•

•

attract and retain individuals with superior ability and managerial experience;

align executive officers’ incentives with our corporate strategies, business objectives and the long-term interests of our stockholders; and

increase  the  incentive  to  achieve  key  strategic  performance  measures  by  linking  incentive  award  opportunities  to  the  achievement  of 
performance objectives and by providing a portion of total compensation for executive officers in the form of ownership in the company.

Our compensation committee is primarily responsible for establishing and approving, or recommending for approval by the Board of Directors, the 
compensation for all of our executive officers. The compensation committee oversees our compensation and benefit plans and policies, administers our 
equity incentive plans and reviews and approves, or recommends for approval by the Board of Directors, all compensation decisions relating to all of our 
executive officers, including our President and Chief Executive Officer. The compensation committee typically considers, and during 2023 did consider, 
recommendations  from  our  President  and  Chief  Executive  Officer  regarding  the  compensation  of  our  executive  officers  other  than  for  himself.  Our 
compensation committee has the authority under its charter to engage the services of a consulting firm or other outside advisor to assist it in designing our 
compensation  programs  and  in  making  compensation  decisions  and  has  engaged  Arnosti  Consulting  to  provide  these  services.  The  compensation 
committee reviewed compensation assessments provided by Arnosti Consulting comparing our executive compensation program to that of a group of peer 
companies  within  our  industry  and  met  with  Arnosti  Consulting  to  discuss  compensation  of  our  executive  officers,  including  the  President  and  Chief 
Executive Officer, and to receive input and advice. The compensation committee has considered the adviser independence factors required under SEC rules 
as they relate to Arnosti Consulting and does not believe Arnosti Consulting’s work in 2023 raised a conflict of interest.

Executive Compensation Components

Our executive compensation program consists of base salary, cash incentive bonuses, long-term incentive compensation in the form of stock options 
and restricted stock units, and a broad-based benefits program. We have not adopted any formal guidelines for allocating total compensation between long-
term and short-term compensation, cash compensation and non-cash compensation, or among different forms of non-cash compensation. The compensation 
committee  considers  a  number  of  factors  in  setting  compensation  for  its  executive  officers,  including  company  performance,  as  well  as  the  executive’s 
performance, experience, responsibilities and the compensation of executive officers in similar positions at comparable companies.

Base Salary 

Our named executive officers receive base salaries to compensate them for the satisfactory performance of duties to our company. The base salary 
payable to each named executive officer is intended to provide a fixed component of compensation reflecting the executive’s skill set, experience, role and 
responsibilities. Base salaries for our named executive officers have generally been set at levels deemed necessary to attract and retain individuals with 
superior talent. For 2023, Mr. Sperzel’s annual base salary was $575,000 (unchanged from 2022). Mr. Sprague's 

111

 
annual base salary was $385,000 (increased from $370,000) and Mr. Gibbs’ base salary was $390,000 (increased from $375,000) in order to align to more 
market-competitive levels. Base salary increases were effective March 1, 2023. 

Cash Incentive Compensation 

Each of our named executive officers is eligible to participate in an annual cash incentive compensation program which provides participants with 
an  opportunity  to  earn  variable  cash  incentive  compensation  based  on  individual  and  company  performance.  For  2023,  Mr.  Sperzel’s  target  bonus  was 
100% of his base salary, Mr. Sprague's target bonus was 60% of his base salary, and Mr. Gibbs' target bonus was 60% of his base salary. 

Objectives for the 2023 annual cash incentive compensation program, established in January 2023 by our compensation committee, included the 
attainment of clinical, business development and financing milestones and certain publication, commercialization and operational goals. The determination 
of 2023 bonus amounts was based on a non-formulaic assessment of these goals, as well as our compensation committee’s subjective evaluation of our 
company’s overall performance and each named executive officer’s individual performance and contribution to our company. The compensation committee 
did not assign specific weights to any elements of our bonus program in determining 2023 bonuses.

After considering these factors, the Board of Directors, based upon the recommendation of our compensation committee, approved bonuses for our 

named executive officers for 2023 as set forth in the “Non-Equity Incentive Plan Compensation” column of our 2023 Summary Compensation Table.

Equity-Based Compensation

We  generally  grant  stock  options  and  restricted  stock  unit  awards  to  our  employees,  including  our  named  executive  officers,  as  the  long-term 
incentive  component  of  our  compensation  program.  We  typically  grant  stock  options  or  restricted  stock  units  to  employees  when  they  commence 
employment  with  us  and  may  thereafter  grant  additional  options  and  restricted  stock  unit  awards  in  the  discretion  of  our  Board  of  Directors.  Our  stock 
options granted upon commencement of employment typically vest as to 25% of the shares subject to the option on the first anniversary of the date of grant 
and  in  substantially  equal  monthly  installments  over  the  ensuing  36  months,  subject  to  the  holder’s  continued  employment  with  us.  Additional  stock 
options granted after the commencement of employment typically vest in substantially equal monthly installments over 48 months. Our restricted stock unit 
awards typically vest in substantially equal annual installments over 24 to 36 months, subject to the holder’s continued employment with us. Each restricted 
stock unit entitles the holder to receive one share of our common stock or its cash value upon vesting or a later settlement date. From time to time, our 
Board of Directors may also construct alternate vesting schedules as it determines are appropriate to motivate particular employees.

Due to the limited number of shares available for grant under our equity plan, and in order to preserve shares for equity grants to other employees, 

there were no stock options or restricted stock unit awards granted to our named executive officers in 2023.

Retirement, Health, Welfare and Additional Benefits

Our named executive officers are eligible to participate in our employee benefit plans and programs, including medical and dental benefits, flexible 
spending  accounts  and  short-and  long-term  disability  and  life  insurance,  to  the  same  extent  as  our  other  full-time  employees,  subject  to  the  terms  and 
eligibility requirements of those plans. Our named executive officers are also eligible to participate in a tax-qualified 401(k) defined contribution plan to 
the  same  extent  as  all  of  our  other  full-time  employees.  We  make  company  contributions  for  participants  in  the  401(k)  plan  equal  to  50%  of  the 
participant’s contribution, up to 2% of the participant’s eligible compensation or $3,000 per year, whichever is less.

2023 Summary Compensation Table

Name and Principal Position
John Sperzel,

President, Chief Executive Officer and 
Chairman of the Board of Directors

John Sprague,

Chief Financial Officer

Michael Gibbs,

SVP and General Counsel

Year
2023

2022
2023
2022
2023
2022

Salary
($)(1)
575,000      

Bonus
($)(2)

Stock
Awards
($)(3)

    Non-Equity

Incentive Plan    

All Other

    Compensation     Compensation    

($)(4)
287,500      

($)(5)

3,000      

—      

—      

Total
($)
865,500  

575,000      
382,500      
368,333      
387,500      
371,833      

—       1,119,840      
—      
279,960      
—      
279,960      

80,000      
—      
80,000      
—      

287,500      
115,500      
111,000      
152,100      
112,500      

3,000       1,985,340  
581,000  
3,000      
762,293  
3,000      
622,600  
3,000      
767,293  
3,000      

112

 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
   
 
   
   
   
 
 
 
 
 
 
   
   
 
 
 
   
   
   
   
   
 
 
   
 
   
 
   
 
   
 
   
 
   
 
(1) Amounts in this column represent base salaries earned for 2023 and 2022 and reflect mid-year changes.
(2) Represents $80,000 each of retention bonuses to Mr. Sprague and Mr. Gibbs. On March 30, 2023, the Company entered into agreements with Mr. 
Sprague and Mr. Gibbs that provide for the payment of retention bonuses, subject to the respective executive’s continued employment through such 
payment  dates,  of  $80,000  each,  to  be  paid  in  two  installments  of  $40,000.  The  first  installment,  of  $40,000  each,  was  paid  in  July  2023,  and  the 
second installment, of $40,000 each, was paid in November 2023.

(3) Represents the aggregate grant date fair value of the restricted stock unit awards granted during the given year computed in accordance with FASB 
ASC Topic 718, excluding the effect of estimated forfeitures. For a description of the assumptions used in valuing these awards, see Note 10 to the 
audited consolidated financial statements included in this Annual Report on Form 10-K. 

(4) Represents awards earned under our annual cash incentive compensation program. For additional information regarding these amounts, see the section 

titled “Executive Compensation Components—Cash Incentive Compensation” above.

(5) Represents Company matching contributions under our 401(k) plan of $3,000 each to Mr. Sperzel, Mr. Sprague, and Mr. Gibbs.

Outstanding Equity Awards at Fiscal Year-End Table—2023

Name
John Sperzel

John Sprague

Michael Gibbs

Vesting
Commencement
Date

1/8/2020
2/24/2021
2/20/2022

1/30/2018
2/21/2019
9/10/2019
2/24/2021
2/20/2022

12/1/2014
1/20/2016
2/9/2017
3/1/2018
2/21/2019
9/10/2019
3/24/2020
2/24/2021
2/20/2022

Number of
Securities
Underlying
Unexercised
Options
Exercisable
(#)

Option Awards

Number of
Securities
Underlying
Unexercised
Options
Unexercisable
(#)(1)

Stock Awards

Option
Exercise
Price
($)

Option
Expiration
Date

Number of
Shares or Units
of Stock That
Have Not
Vested
(#)(2)

Market Value of
Shares of Units
of Stock That
Have Not Vested
($)(3)

587      

13      

5,750.00    

1/8/2023

45      
12      
10      

8      
11      
6      
17      
11      
9      
18      

—       25,400.00    
—       18,600.00    
7,150.00    
—      

3/1/2028
2/21/2029
9/10/2029

—       85,050.00    
—       45,100.00    
—       28,350.00    
—       25,400.00    
—       18,600.00    
7,150.00    
—      
1,950.00    
1      

12/1/2024
1/20/2026
2/9/2027
3/1/2028
2/21/2029
9/10/2029
3/24/2030

67      
320      

420.43  
2,008.00  

29      
80      

181.98  
502.00  

29      
80      

181.98  
502.00  

(1) All  unvested  options  for  Mr.  Sperzel  vest  in  substantially  equal  monthly  installments  over  the  48  month  vesting  period  from  the  vesting 
commencement date, subject to his continued employment with us through the applicable vesting date. The unvested options for Mr. Gibbs with a 
vesting  commencement  date  of  March  24,  2020  vest  in  substantially  equal  monthly  installments  over  the  48  month  period  from  the  vesting 
commencement date; subject to Mr. Gibbs’s continued employment with us through the applicable vesting date. The options are subject to potential 
accelerated vesting as described in the sections titled “Employment Letter Agreements with Our Named Executive Officers” and “Potential Payments 
upon a Change in Control” below. 

(2) The unvested restricted stock units for Mr. Sperzel, Mr. Sprague and Mr. Gibbs with a vesting commencement date of February 20, 2022 vest in three 
substantially equal annual installments beginning on February 20, 2023, subject to the holder's continued employment with us through the applicable 
vesting date and potential accelerated vesting as described in the sections titled “Employment Letter Agreements with Our Named Executive Officers” 
and “Potential Payments upon a Change in Control” below. All unvested restricted stock units for Mr. Sperzel, Mr. Sprague and Mr. Gibbs with a 
vesting commencement date of February 24, 2021 vest in three substantially equal annual installments beginning on February 24, 2022, each subject 
to the holder’s continued employment with us through the applicable vesting date and potential accelerated vesting as described in the sections titled 
“Employment Letter Agreements with Our Named Executive Officers” and “Potential Payments upon a Change in Control” below.

(3) Based on the closing price of our common stock on December 31, 2023 of $6.28.

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Employment Arrangements with Our Named Executive Officers

We  have  entered  into  employment  and/or  severance  letter  agreements  with  each  of  the  named  executive  officers.  Certain  key  terms  of  these 
agreements  are  described  below.  We  believe  that  these  terms  serve  our  retention  objectives  by  permitting  our  named  executive  officers  to  maintain 
continued focus and dedication to their responsibilities in order to maximize stockholder value, including in the event of a transaction that could result in a 
change in control of the Company.

John Sperzel. We have entered into an employment agreement with Mr. Sperzel, which provides that if Mr. Sperzel’s employment is terminated by 
us without cause or by Mr. Sperzel for good reason, in each case, other than on or within 12 months following the date of a change of control, subject to his 
signing  and  not  revoking  a  general  release  of  claims  in  our  favor,  he  will  be  entitled  to  receive  12  months  of  base  salary  continuation,  plus  a  pro-rata 
portion of his target annual cash bonus for the calendar year in which the termination occurs, payable at such time as such year’s annual bonus would have 
been  paid  had  his  employment  not  terminated,  and  reimbursement  for  a  portion  (based  on  active  employee  cost  sharing  rates)  of  COBRA  healthcare 
premiums for up to 12 months following termination. In the event that Mr. Sperzel’s employment is terminated by us without cause or by Mr. Sperzel for 
good reason, in each, case on or within 12 months following the date of a change in control, subject to signing and not revoking a release of claims in our 
favor, he will be entitled to receive 18 months of base salary continuation, plus a pro-rata portion of his target annual cash bonus for the calendar year in 
which the termination occurs, payable at such time as such year’s annual bonus would have been paid had his employment not terminated, reimbursement 
for a portion (based on active employee cost sharing rates) of COBRA healthcare premiums for up to 18 months following termination and full accelerated 
vesting of all equity or equity-based awards held by Mr. Sperzel.

Mr. Sperzel has also entered into a non-compete, non-disclosure and invention assignment agreement with us pursuant to which he has agreed to 
refrain  from  disclosing  our  confidential  information  indefinitely  and  from  competing  with  us  or  soliciting  our  employees  or  consultants  for  12  months 
following termination of his employment.

John Sprague. We have entered into a severance letter agreement with Mr. Sprague, which provides that if Mr. Sprague’s employment is terminated 
by us without cause within the three months preceding or the 12 months following a change in control, or if Mr. Sprague resigns his employment for good 
reason within the 12 months following a change in control, and he timely executes a release of claims in our favor, he will be entitled to receive 12 months 
of base salary continuation, accelerated vesting of all outstanding unvested equity awards and reimbursement for a portion (based on active employee cost 
sharing  rates)  of  healthcare  premiums  for  up  to  12  months.  In  2022,  we  amended  and  restated  the  severance  letter  agreement  with  Mr.  Sprague,  which 
provides that if Mr. Sprague’s employment is terminated by us without cause within the three months preceding or the 12 months following a change in 
control, or if Mr. Sprague resigns his employment for good reason within the 12 months following a change in control, and he timely executes a release of 
claims in our favor, he will be entitled to receive 12 months of base salary continuation, accelerated vesting of all outstanding unvested equity awards, a 
pro-rated bonus payment and reimbursement for a portion (based on active employee cost sharing rates) of healthcare premiums for up to 12 months. In 
addition, if his employment is terminated by us without cause not related to a change in control, or if Mr. Sprague resigns his employment for good reason 
not related to a change in control, and he timely executes a release of claims in our favor, he will be entitled to receive 9 months of base salary continuation 
and reimbursement for a portion (based on active employee cost sharing rates) of healthcare premiums for up to 9 months.

Mr. Sprague has also entered into a non-compete, non-disclosure and invention assignment agreement with us pursuant to which he has agreed to 
refrain  from  disclosing  our  confidential  information  indefinitely  and  from  competing  with  us  or  soliciting  our  employees  or  consultants  for  12  months 
following termination of his employment.

Michael Gibbs. We have entered into a change of control severance letter agreement with Mr. Gibbs, which provides that if Mr. Gibbs’ employment 
is  terminated  by  us  without  cause  within  the  three  months  preceding  or  the  12  months  following  a  change  in  control,  or  if  Mr.  Gibbs  resigns  his 
employment for good reason within the 12 months following a change in control, and he timely executes a release of claims in our favor, he will be entitled 
to  receive  12  months  of  base  salary  continuation,  accelerated  vesting  of  all  outstanding  unvested  equity  awards,  a  pro-rated  bonus  payment  and 
reimbursement for a portion (based on active employee cost sharing rates) of healthcare premiums for up to 12 months. In addition, if his employment is 
terminated by us without cause not related to a change in control, or if Mr. Gibbs resigns his employment for good reason not related to a change in control, 
and  he  timely  executes  and  does  not  revoke  a  release  of  claims  in  our  favor,  he  will  be  entitled  to  receive  9  months  of  base  salary  continuation  and 
reimbursement for a portion (based on active employee cost sharing rates) of healthcare premiums for up to 9 months.

Mr.  Gibbs  has  also  entered  into  a  non-compete,  non-disclosure  and  invention  assignment  agreement  with  us  pursuant  to  which  he  has  agreed  to 
refrain  from  disclosing  our  confidential  information  indefinitely  and  from  competing  with  us  or  soliciting  our  employees  or  consultants  for  12  months 
following termination of his employment.

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Potential Payments Upon a Change in Control

As described above, under the terms of their individual agreements with the Company, Mr. Sperzel, Mr. Sprague and Mr. Gibbs may become entitled 

to payments or benefits in connection with certain terminations of employment that occur at specified times around a change in control.

In addition, the agreements governing Mr. Sperzel’s, Mr. Sprague’s and Mr. Gibbs’ unvested stock options and restricted stock units provide for full 
accelerated  vesting  if  their  employment  is  terminated  by  us  without  cause  within  the  three  months  preceding  or  the  12  months  following  a  change  of 
control or if they resign for good reason within 12 months following a change in control. 

DIRECTOR COMPENSATION

The following table presents the total compensation for each person who served as a non-employee member of our Board of Directors during 2023. 
Mr. Sperzel did not receive compensation for his service as a director in 2023. Mr. Sperzel’s compensation for his services as an employee is discussed 
above.

Director Compensation Table—2023

John W. Cumming
David B. Elsbree
Seymour Liebman
Ninfa M. Saunders
Robin Toft
Laura Adams
Thierry Bernard

Fees Earned
or Paid
in Cash
($)

96,000      
60,000      
40,000      
50,000      
60,000      
40,000      
50,000      

Total
($)

96,000  
60,000  
40,000  
50,000  
60,000  
40,000  
50,000  

The table below shows the aggregated numbers of outstanding option awards (exercisable and unexercisable) and unvested stock awards held as of 

December 31, 2023 by each non-employee director.

John W. Cumming
David B. Elsbree
Seymour Liebman
Ninfa M. Saunders
Robin Toft
Laura Adams
Thierry Bernard

  Option Awards
  Outstanding at
2023 Fiscal Year
End

    Unvested Stock  
Awards

    Outstanding at
    2023 Fiscal Year  
End

23      
23      
17      
—      
—      
—      
—      

—  
—  
—  
—  
—  
7  
—  

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We maintain a non-employee director compensation program pursuant to which all non-employee directors were paid cash compensation as set forth 

below for 2023:

Board of Directors:
All non-employee members
Additional retainer for Lead Independent Director
Audit Committee:
Chairperson
Membership
Compensation Committee:
Chairperson
Membership
Nominating and Corporate Governance Committee:
Chairperson
Membership

Annual Retainer ($)

40,000  
40,000  

20,000  
10,000  

15,000  
6,000  

10,000  
5,000  

Annual retainers are earned on a quarterly basis and paid in arrears following the end of each calendar quarter. Retainers are prorated for partial 
quarters  of  service.  Each  director  also  has  the  opportunity  to  elect  to  be  paid  the  director’s  $40,000  annual  retainer  for  board  service  in  the  form  of 
restricted stock units that vest in a single installment on January 1 of the following year.

In addition to the annual retainer, the non-employee director compensation program typically provides for an annual equity grant of restricted stock 
units  to  continuing  non-employee  directors  who  have  been  serving  for  at  least  six  months.  Under  the  program,  on  the  date  of  the  annual  meeting  of 
stockholders, continuing non-employee directors will be granted an award of restricted stock units equal to (A) 2,600 in the case of the Chairman and Lead 
Independent Director, and (B) 2,300 for all other Non-Employee Directors (which number shall be subject to adjustment in accordance with the applicable 
equity incentive plan of the Company in the event of any stock splits, dividends, recapitalizations and the like). The restricted stock units subject to the 
annual  grant  will  vest  in  a  single  installment  on  the  earlier  of  (i)  the  first  anniversary  of  the  grant  date  and  (ii)  the  date  of  the  next  annual  meeting  of 
stockholders, subject to the director’s continued service on the Board of Directors. The non-employee director compensation program also provides for an 
initial non-employee director grant of restricted stock units covering a number of shares equal to one and a half times the number of restricted stock units 
subject to the last (or concurrent) annual grant for continuing directors. The grant is made on the date he or she first became a non-employee director. The 
initial grant vests in substantially equal installments on each of the first three anniversaries of the date of grant, subject to the director’s continued service 
on the Board of Directors. Due to the limited number of shares available for grant under our equity plan, and in order to preserve shares for equity grants to 
employees, the members of the Board of Directors waived the annual equity grant in 2023.

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Item 12.  SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT AND RELATED STOCKHOLDER 

MATTERS

EQUITY COMPENSATION PLAN INFORMATION

The following table provides information on our equity compensation plans as of December 31, 2023.

Plan Category
Equity compensation plans approved by
   security holders (1)
Equity compensation plans not approved
   by security holders (5)
Total

Number of Securities
to be Issued Upon
Exercise of
Outstanding
Options,
and Rights

Weighted Average
Exercise Price of
Outstanding
Options,
and
Rights

Number of 
Securities
Available for 
Future
Issuance Under 
Equity
Compensation 
Plans

3,429   (2)

  $

26,567.26  

(3)    

1,220,010  

(4)

1,835   (6)
5,264  

    $

4,991.82  
12,371.09  

(7)    

5,038  
1,225,048  

(1) Consists  of  the  Amended  and  Restated  2006  Employee,  Director  and  Consultant  Stock  Plan,  or  the  2006  Plan,  the  2014  Incentive  Award  Plan,  as 
amended and restated, or the 2014 Plan, and the 2014 Employee Stock Purchase Plan, or 2014 ESPP. We ceased issuing new awards under the 2006 
Plan when the 2014 Plan became effective.

(2) Consists of 45 outstanding options to purchase shares of our common stock under the 2006 Plan, 493 outstanding options to purchase shares of our 

common stock under the 2014 Plan, and 2,891 outstanding restricted stock units under the 2014 Plan.

(3) Represents the weighted-average exercise price of options under the 2014 Plan and 2006 Plan as of December 31, 2023. Amounts shown do not take 

into account any restricted stock units awarded under the 2014 Plan, which do not have an exercise price.

(4) Pursuant to the terms of the 2014 Plan, the number of shares of common stock available for issuance under the 2014 Plan automatically increases on 
January 1 of each year, beginning January 1, 2015 and ending on and including January 1, 2026. The annual increase in the number of shares is equal 
to the lesser of: (A) 4% of our shares of common stock outstanding (on an as-converted basis) on the final day of the immediately preceding calendar 
year; and (B) such smaller number of shares of common stock determined by the Board of Directors; provided, however, no more than 35 million 
shares may be issued upon the exercise of incentive stock options. Pursuant to the terms of the 2014 ESPP, as amended and restated effective October 
2023, the aggregate number of shares that may be issued pursuant to rights granted under the 2014 ESPP shall be 400,000 shares. As of December 31, 
2023, a total of 394,477 shares of stock were available for issuance under the 2014 ESPP, 100,000 of which were subject to purchase with respect to 
the purchase period in effect as of December 31, 2023, which purchase period ends on May 15, 2024.

(5) Consists of the Inducement Award Plan. See Note 10 to the audited consolidated financial statements included in this Annual Report on Form 10-K 

for a description of the material features of the plan.

(6) Consists of outstanding options to purchase shares of our common stock under the Inducement Award Plan.
(7) Represents the weighted-average exercise price of options under the Inducement Award Plan.

SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT

The following table sets forth certain information regarding beneficial ownership of our common stock as of December 31, 2023, for: each person 
known to us to be the beneficial owner of more than five percent of our outstanding common stock; each of our named executive officers; each of our 
directors and nominees; and all of our directors and executive officers as a group.

Beneficial  ownership  is  determined  in  accordance  with  the  rules  of  the  SEC  and  generally  includes  voting  or  investment  power  with  respect  to 
securities. Except as noted by footnote, and subject to community property laws where applicable, we believe based on the information provided to us that 
the  persons  and  entities  named  in  the  table  below  have  sole  voting  and  investment  power  with  respect  to  all  shares  of  our  common  stock  shown  as 
beneficially owned by them. Except as noted by footnote, the address of each beneficial holder named below is 101 Hartwell Ave., Lexington, MA 02421.

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The table lists applicable percentage ownership based on 4,058,381 shares of our common stock outstanding as of December 31, 2023. The number 
of shares beneficially owned includes shares of our common stock that each person has the right to acquire within 60 days of December 31, 2023, except as 
noted in the footnotes below, including upon the exercise of stock options and vesting of restricted stock units. These stock options and restricted stock 
units shall be deemed to be outstanding for the purpose of computing the percentage of outstanding shares of our common stock owned by such person but 
shall not be deemed to be outstanding for the purpose of computing the percentage of outstanding shares of our common stock owned by any other person.

Name of Beneficial Owner
5% or Greater Stockholders
CRG (1)
Named Executive Officers and Directors
John Sperzel (2)
Michael Gibbs (3)
John Sprague (4)
John W. Cumming (5)
David B Elsbree (6)
Seymour Liebman (7)
Ninfa M. Saunders (8)
Robin Toft (9)
Laura Adams (10)
All executive officers and directors as a group 
(10 persons) (11)

Shares Beneficially Owned Title or
Class of Securities:

Common Stock

    Series B Convertible Preferred Stock  

Shares

Percent

Shares

Percent

932,970      

18.7 %   

93,297      

100.0 %

1,000    
215    
208    
75    
101    
1,313    
73    
57    
37    

*    
*    
*    
*    
*    
*    
*    
*    
*    

3,156      

0.1 % 

 * Less than 1%.
(1) Based on a Schedule 13G filed on July 13, 2023, Nathan D. Hukill, CR Group L.P., a Delaware limited partnership (“CR Group”), CRG Partners III 
L.P., a Delaware limited partnership (“CRG Partners III”), CRG Partners III – Parallel Fund “A” L.P., a Delaware limited partnership (“CRG Parallel 
Fund A”), CRG Partners III – Parallel Fund “B” (Cayman) L.P., a limited partnership organized under the laws of the Cayman Islands (“CRG Parallel 
Fund B”), CRG Partners III (Cayman) Lev AIV I L.P., a limited partnership organized under the laws of the Cayman Islands (“CRG Lev AIV”), and 
CRG  Partners  III  (Cayman)  Unlev  AIV  I  L.P.,  a  limited  partnership  organized  under  the  laws  of  the  Cayman  Islands  (“CRG  Unlev  AIV”),  share 
voting and dispositive power with respect to such shares. CRG Parallel Fund A, CRG Parallel Fund B, CRG Lev AIV, CRG Unlev AIV and CRG 
Partners  III  are  collectively  referred  to  as  the  “CRG  Entities.”  CR  Group  serves  as  the  investment  manager  for  the  CRG  Entities.  CR  Group  is 
indirectly controlled by Mr. Hukill. The address of CR Group, the CRG Entities and Mr. Hukill is 1000 Main St., Suite 2500, Houston, TX 77002. 
Common  stock  beneficially  owned  by  CRG  consists  of  932,970  shares  of  common  stock  that  CRG  has  the  right  to  acquire  within  60  days  of 
December 31, 2023 upon the conversion of all 93,297 shares of its Series B Convertible Preferred Stock. 

(2) Consists of (a) 173 shares of common stock, (b) options to purchase 600 shares of common stock which Mr. Sperzel has the right to acquire pursuant 
to outstanding stock options which are, or will be, immediately exercisable within 60 days of December 31, 2023 and (c) 227 restricted stock units 
vesting within 60 days of December 31, 2023.

(3) Consists of (a) 66 shares of common stock, (b) options to purchase 80 shares of common stock which Mr. Gibbs has the right to acquire pursuant to 
outstanding stock options which are, or will be, immediately exercisable within 60 days of December 31, 2023 and (c) 69 restricted stock units vesting 
within 60 days of December 31, 2023.

(4) Consists of (a) 72 shares of common stock, (b) options to purchase 67 shares of common stock which Mr. Sprague has the right to acquire pursuant to 
outstanding  stock  options  which  are,  or  will  be,  immediately  exercisable  within  60  days  of  December  31,  2023,  and  (c)  69  restricted  stock  units 
vesting within 60 days of December 31, 2023.

(5) Consists  of  (a)  52  shares  of  common  stock  and  (b)  options  to  purchase  23  shares  of  common  stock,  which  Mr.  Cumming  has  the  right  to  acquire 

pursuant to outstanding stock options which are, or will be, immediately exercisable within 60 days of December 31, 2023.

(6) Consists of (a) 78 shares of common stock and (b) options to purchase 23 shares of common stock which Mr. Elsbree has the right to acquire pursuant 

to outstanding stock options which are, or will be, immediately exercisable within 60 days of December 31, 2023.

(7) Based on information set forth in a Schedule 13D filed with the SEC by Canon U.S.A., Inc. on September 21, 2016, this amount includes 1,211 shares 
held  by  Canon  U.S.A.,  Inc.  Mr.  Seymour  Liebman  is  the  Executive  Vice  President,  Chief  Administrative  Officer  and  General  Counsel  of  Canon 
U.S.A., Inc. and the Senior Managing Executive Officer of Canon Inc., Japan and may be deemed to have beneficial ownership of the shares held by 
Canon U.S.A., Inc. Canon U.S.A., Inc. and Mr. Liebman each disclaim beneficial ownership of the shares held directly or indirectly by Canon U.S.A., 
Inc., except to the extent of its pecuniary interest therein, if any. In addition, this amount consists of (a) 85 shares of common stock and (b) options to 
purchase  17  shares  of  common  stock  which  Mr.  Liebman  has  the  right  to  acquire  pursuant  to  outstanding  stock  options  which  are,  or  will  be, 
immediately exercisable within 60 days of December 31, 2023.

(8) Consists of 73 shares of common stock for Ms. Saunders.

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(9) Consists of 57 shares of common stock for Ms. Toft.
(10) Consists of 37 shares of common stock for Ms. Adams.
(11) Consists of (a) 1,968 shares of common stock, (b) 810 shares of common stock which our directors and executive officers as a group have the right to 
acquire  pursuant  to  outstanding  stock  options  which  are,  or  will  be,  immediately  exercisable  within  60  days  of  December  31,  2023  and  (c)  378 
restricted stock units vesting within 60 days of December 31, 2023.

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Item 13.  CERTAIN RELATIONSHIPS AND RELATED TRANSACTIONS, AND DIRECTOR INDEPENDENCE

Policies for Approval of Related Person Transactions

We have adopted a written policy that transactions with directors, officers and holders of 5% or more of our voting securities and their affiliates, or 
each, a related party, must be approved by our audit committee or another independent body of our Board of Directors. All related party transactions shall 
be disclosed in our applicable filings with the SEC as required under SEC rules.

Transactions with Related Persons 

Based  on  a  review  of  the  transactions  and  arrangements  between  us  and  any  related  person  or  related  person’s  affiliate,  we  describe  below  the 
transactions or arrangements since January 1, 2023 in which any related person or related person affiliate has a direct or indirect material interest and the 
amount involved exceeds $120,000.

Transactions with CRG Entities

On July 3, 2023, when we converted $10.0 million of outstanding debt under the Term Loan Agreement, the CRG Entities, including their beneficial 
owners, became a greater than 5% beneficial owner of our common stock. The CRG Entities are comprised of CRG Partners III L.P., CRG Partners III - 
Parallel Fund “A” L.P., CRG Partners III (Cayman) Unlev AIV I L.P., CRG Partners III (Cayman) Lev AIV I L.P. and CRG Partners III Parallel Fund “B” 
(Cayman) L.P. The beneficial owners of the CRG Entities are CR Group L.P., the investment manager, and Nathan D. Hukill, who indirectly controls CR 
Group L.P. As a result of acquiring a greater than 5% beneficial ownership of our common stock, certain transactions with the CRG Entities on or after July 
3, 2023, are related party transactions required to be disclosed under SEC rules. 

Consent to Term Loan Agreement and Series B Purchase Agreement

On  July  3,  2023,  we  entered  into  a  Consent  to  Term  Loan  Agreement  (the  “Consent”),  by  and  among  the  Company,  CRG  Servicing  LLC,  as 
administrative agent and collateral agent, and the CRG Entities, under which the parties consented and agreed to the cancellation of $10.0 million of the 
term loan (approximately 20% of the total term loan debt) in exchange for (i) an aggregate of 483,457 shares of common stock, and (ii) an aggregate of 
93,297  shares  of  newly  designated  Series  B  Convertible  Preferred  Stock,  par  value  $0.001  per  share  (“Series  B  Preferred  Stock”),  which  were  issuable 
pursuant to a Securities Purchase Agreement. Each share of Series B Preferred Stock is convertible into 10 shares of our common stock at the holder’s 
election, subject to beneficial ownership limitations. The closing of the exchange occurred on July 3, 2023. The CRG Entities sold their shares of common 
stock in advance of the 1-for-100 reverse stock split effected by the Company in October 2023.

Series A Purchase Agreement

On July 5, 2023, we entered into a Purchase Agreement (the “Series A Purchase Agreement”) with the CRG Entities pursuant to which we agreed to 
issue and sell a total of 1,000 shares of the Company’s newly designated Series A Preferred Stock, par value $0.001 per share (the “Series A Preferred 
Stock”), to the CRG Entities for a purchase price of $100.00. The closing of the sale of the shares of Series A Preferred Stock was completed on July 5, 
2023.

The shares of Series A Preferred Stock were not convertible into, or exchangeable for, shares of any other class or series of stock or other securities 
of the Company. The shares of Series A Preferred Stock were entitled to receive dividends on a pari passu basis with the outstanding shares of common 
stock.  The  shares  of  Series  A  Preferred  Stock  were  also  entitled  to  an  aggregate  of  400,000,000  votes,  but  only  with  respect  to  a  vote  relating  to  any 
proposal to effectuate a reverse stock split of our common stock. Pursuant to the Series A Purchase Agreement, the CRG Entities agreed only to vote those 
shares in the same proportion as shares of common stock of the Company were voted (excluding any shares of common stock that are not voted, whether 
due to abstentions, broker non-votes or otherwise) on such proposal.

The shares of Series A Preferred Stock were redeemable automatically at a total redemption price of $100 immediately following the approval by 
our stockholders of any proposal to effectuate a reverse stock split of our common stock. On September 15, 2023, our stockholders voted to approve an 
amendment  to  the  Company’s  Amended  and  Restated  Certificate  of  Incorporation  to  effect  a  reverse  stock  split  of  the  Company’s  common  stock,  at  a 
reverse  stock  split  ratio  ranging  from  any  whole  number  between  and  including  1-for-50  and  1-for-150,  with  the  exact  ratio  to  be  determined  at  the 
discretion of the Board of Directors. As a result of that stockholder vote, the Series A Preferred Stock was redeemed on September 15, 2023, for $100. 
Upon its redemption, the Company’s Series A Preferred Stock ceased to be outstanding.

Stockholder Approval of Debt-to-Equity Conversions

On  September  15,  2023,  our  stockholders  approved  the  issuance  of  common  stock  to  the  CRG  Entities  upon  the  conversion  of  our  Series  B 
Convertible Preferred Stock by the CRG Entities. Stockholders were required to approve such conversion in accordance with Nasdaq Listing Rule 5635(b) 
as it would result in the CRG Entities beneficially owning securities representing more than 19.99% of our outstanding common stock. 

Amendment to Term Loan Agreement

On October 18, 2023, we amended the Term Loan Agreement to extend the interest-only payment period from December 30, 2024 to December 31, 
2025, extend the maturity date from December 30, 2024 to December 31, 2025, and permanently reduce the minimum liquidity covenant from $5 million 
to $500,000.

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Conversion of Series B Preferred Stock and Securities Purchase Agreement

On  February  15,  2024,  the  CRG  Entities  converted  82,422  shares  of  Series  B  Preferred  Stock  into  824,220  shares  of  common  stock.  Also,  on 
February 15, 2024, we entered into a Securities Purchase Agreement with the CRG Entities and affiliated entities pursuant to which we will issue (i) shares 
of  the  common  stock,  and  (ii)  to  the  extent  that  the  issuance  of  shares  of  common  stock  results  in  the  CRG  Entities  beneficially  owning  greater  than 
49.99% of our outstanding shares of common stock (or, in the case of one of the affiliated entities, greater than 9.99% of our outstanding shares of common 
stock,  determined  without  regard  to  any  convertible  securities  held  by  the  CRG  Entities  or  affiliated  entities),  shares  of  newly  designated  convertible 
preferred stock, par value $0.001 per share, at a price per share equal to the lower of (a) the closing price of our common stock on Nasdaq on the date 
immediately prior to the closing of the transaction, and (b) the average closing price over the five business days prior to the closing of the transaction, in 
exchange for CRG Entities surrendering for cancellation $15.0 million of outstanding debt under the Term Loan Agreement. The closing of the transaction 
is conditioned on the approval of our stockholders at a stockholder meeting to be held on April 11, 2024, and is expected to occur within 10 business days 
following the approval of the transaction by our stockholders.

Indebtedness with CRG Entities

The largest aggregate amount of principal outstanding related to the Term Loan Agreement during the year ended December 31, 2023 was $53.5 
million. The principal outstanding as of December 31, 2023 related to the Term Loan Agreement was $44.5 million. No principal was paid during the year 
ended  December  31,  2023.  The  amount  of  interest  paid  related  to  the  Term  Loan  Agreement  during  year  ended  December  31,  2023  was  $3.9  million. 
Interest on the Term Loan accrues at 11.50% per year, 8% of which is payable in cash quarterly and 3.5% of which is deferred and added to principal until 
maturity.

Indemnification Agreements with Executive Officers and Directors. We have entered into an indemnification agreement with each of our directors 
and executive officers. These indemnification agreements and our certificate of incorporation and our bylaws indemnify each of our directors and officers 
to the fullest extent permitted by the DGCL. See the “Limitation of Liability and Indemnification Agreements” section for further details.

Limitation  of  Liability  and  Indemnification  Agreements.  We  have  adopted  provisions  in  our  certificate  of  incorporation  and  bylaws  that  limit  or 

eliminate the personal liability of our directors to the fullest extent permitted by the DGCL, as it now exists or may in the future be amended.

Consequently,  a  director  will  not  be  personally  liable  to  us  or  our  stockholders  for  monetary  damages  or  breach  of  fiduciary  duty  as  a  director, 

except for liability for:

•

•

•

•

any breach of the director’s duty of loyalty to us or our stockholders;

any act or omission not in good faith or that involves intentional misconduct or a knowing violation of law;

any unlawful payments related to dividends or unlawful stock purchases, redemptions or other distributions; or

any transaction from which the director derived an improper personal benefit.

These limitations of liability do not alter director liability under the federal securities laws and do not affect the availability of equitable remedies 

such as an injunction or rescission.

In addition, our bylaws provide that:

•

•

we will indemnify our directors, officers and, in the discretion of our Board of Directors, certain employees to the fullest extent permitted by 
the DGCL, as it now exists or may in the future be amended; and

we  will  advance  reasonable  expenses,  including  attorneys’  fees,  to  our  directors  and,  in  the  discretion  of  our  Board  of  Directors,  to  our 
officers  and  certain  employees,  in  connection  with  legal  proceedings  relating  to  their  service  for  or  on  behalf  of  us,  subject  to  limited 
exceptions.

We  have  entered  into  indemnification  agreements  with  each  of  our  directors  and  executive  officers.  These  agreements  provide  that  we  will 
indemnify  each  of  our  directors,  such  executive  officers  and,  at  times,  their  affiliates  to  the  fullest  extent  permitted  by  Delaware  law.  We  will  advance 
expenses, including attorneys’ fees (but excluding judgments, fines and settlement amounts), to each indemnified director, executive officer or affiliate in 
connection with any proceeding in which indemnification is available and we will indemnify our directors and officers for any action or proceeding arising 
out of that person’s services as a director or officer brought on behalf of us and/or in furtherance of our rights. Additionally, each of our directors may have 
certain rights to indemnification, advancement of expenses and/or insurance provided by their affiliates, which indemnification relates to and might apply 
to  the  same  proceedings  arising  out  of  such  director’s  services  as  a  director  referenced  herein.  Nonetheless,  we  have  agreed  in  the  indemnification 
agreements that our obligations to those same directors are primary and any obligation of the affiliates of those directors to advance expenses or to provide 
indemnification for the expenses or liabilities incurred by those directors are secondary.

121

 
We  also  maintain  general  liability  insurance  which  covers  certain  liabilities  of  our  directors  and  officers  arising  out  of  claims  based  on  acts  or 

omissions in their capacities as directors or officers, including liabilities under the Securities Act.

Insofar as indemnification for liabilities arising under the Securities Act may be permitted to directors, officers, or persons controlling the registrant 
under the foregoing provisions, we have been informed that in the opinion of the SEC such indemnification is against public policy as expressed in the 
Securities Act and is therefore unenforceable.

Independence of the Board of Directors

Board  Leadership  and  Independence.  Our  Board  of  Directors  has  determined  that  all  members  of  the  Board  of  Directors,  (including  John  W. 
Cumming, David B. Elsbree, Ninfa Saunders, Laura Adams, Seymour Liebman and Robin Toft), except John Sperzel, are independent, as determined in 
accordance with Nasdaq rules. The Board of Directors also determined that Thierry Bernard, who resigned from the Board of Directors on January 2, 2024, 
was independent. In making such independence determination, the Board of Directors considered the relationships that each such non-employee director 
has with us and all other facts and circumstances that the Board of Directors deemed relevant in determining their independence, including the beneficial 
ownership  of  our  capital  stock  by  each  non-employee  director.  In  considering  the  independence  of  the  directors  listed  above,  our  Board  of  Directors 
considered the association of our directors with the holders of more than 5% of our common stock. There are no family relationships among any of our 
directors or executive officers.

Our Board of Directors is currently chaired by John Sperzel, our President and Chief Executive Officer. John Cumming currently serves as our lead 
director. The lead director’s responsibilities include, but are not limited to: presiding over all meetings of the Board of Directors at which the chairperson is 
not  present,  including  any  executive  sessions  of  the  independent  directors;  approving  Board  meeting  schedules  and  agendas;  and  acting  as  the  liaison 
between  the  independent  directors  and  the  chief  executive  officer  and  chairperson  of  the  Board.  Our  Corporate  Governance  Guidelines  further  provide 
flexibility for our Board of Directors to modify our leadership structure in the future as it deems appropriate. Our Board has determined that combining the 
roles of Chairman of the Board and Chief Executive Officer is in the best interests of our Company and its stockholders at this time because it promotes 
unified leadership by Mr. Sperzel and allows for a single, clear focus for management to execute the Company's strategy and business plans. For these 
reasons  and  because  of  the  strong  leadership  of  Mr.  Sperzel,  our  Board  has  concluded  that  our  current  leadership  structure  is  appropriate  at  this  time. 
However,  our  Board  of  Directors  will  continue  to  periodically  review  our  leadership  structure  and  may  make  such  changes  in  the  future  as  it  deems 
appropriate.

Item 14.  PRINCIPAL ACCOUNTANT FEES AND SERVICES

The  following  table  sets  forth  fees  billed  for  professional  audit  services  and  other  services  rendered  to  us  by  BDO  USA,  P.C.  (“BDO”),  our 

independent registered public accounting firm, and its affiliates for the fiscal years ended December 31, 2023 and 2022.

Audit Fees
Tax Fees
Total

Fiscal 2023

Fiscal 2022

  $

  $

975,143     $
69,430    
1,044,573     $

793,692  
58,000  
851,692  

Audit  Fees.  Audit  fees  consist  of  fees  billed  for  professional  services  performed  by  BDO  for  the  audit  of  our  annual  consolidated  financial 
statements,  the  review  of  interim  consolidated  financial  statements,  and  related  services  that  are  normally  provided  in  connection  with  registration 
statements.

Tax Fees. Tax fees consist of fees for professional services, including tax consulting and compliance performed by BDO.

Audit Committee Pre-Approval of Audit and Non-Audit Services

The Audit Committee has adopted a policy (the “Pre-Approval Policy”) that sets forth the procedures and conditions pursuant to which audit and 
non-audit services proposed to be performed by the independent auditor may be pre-approved. The Pre-Approval Policy generally provides that we will not 
engage BDO USA, P.C. to render any audit, audit-related, tax or permissible non-audit service unless the service is either (i) explicitly approved by the 
Audit Committee (“specific pre-approval”) or (ii) entered into pursuant to the pre-approval policies and procedures described in the Pre-Approval Policy 
(“general pre-approval”). Unless a type of service to be provided by BDO USA, P.C. has received general pre-approval under the Pre-Approval Policy, it 
requires  specific  pre-approval  by  the  Audit  Committee  or  by  a  designated  member  of  the  Audit  Committee  to  whom  the  committee  has  delegated  the 
authority to grant pre-approvals. Any proposed services exceeding pre-approved cost levels or budgeted amounts will also require specific pre-approval. 
For both types of pre-approval, the Audit Committee will consider whether such services are consistent with the SEC's rules on auditor independence. The 
Audit Committee will also consider whether the independent auditor is best positioned to provide the most effective and efficient service, for reasons such 
as its familiarity with the Company's business, people, culture, accounting systems, risk profile and other factors, and whether the service might enhance 
the Company's ability to 

122

 
 
 
 
     
   
 
 
 
 
 
   
 
 
manage or control risk or improve audit quality. All such factors will be considered as a whole, and no one factor should necessarily be determinative. The 
Audit Committee periodically reviews and generally pre-approves any services (and related fee levels or budgeted amounts) that may be provided by BDO 
USA, P.C. without first obtaining specific pre-approvals from the Audit Committee or the Chair of the Audit Committee. The Audit Committee may revise 
the list of general pre-approved services from time to time, based on subsequent determinations.

All BDO services and fees in the fiscal years ended December 31, 2023 and 2022 were pre-approved by the audit committee.

123

 
Item 15.  EXHIBITS, FINANCIAL STATEMENTS AND SCHEDULES

a.  Documents filed as part of this Annual Report.

1.

The  following  financial  statements  of  T2  Biosystems,  Inc.  and  Report  of  Independent  Registered  Public  Accounting  Firm,  are  included  in  this 
report:

Report of BDO USA P.C., Independent Registered Public Accounting Firm (BDO USA, P.C.; Boston, Massachusetts; PCAOB ID# 243) 

Consolidated Balance Sheets as of December 31, 2023 and 2022

Consolidated Statements of Operations and Comprehensive Loss for the years ended December 31, 2023 and 2022

Consolidated Statements of Series A Redeemable Convertible Preferred Stock and Stockholders’ Deficit for the years ended December 31, 2023 and 
2022

Consolidated Statements of Cash Flows for the years ended December 31, 2023 and 2022

Notes to Consolidated Financial Statements

2.

List of financial statement schedules. All schedules are omitted because they are not applicable or the required information is shown in the financial 
statements or notes thereto.

124

 
Exhibit Number

Description of Exhibit

INDEX TO EXHIBITS

3.1

3.2

3.3

3.4

3.5

3.6

3.7

4.1

4.2

4.3

4.4

4.5

4.6

4.7

  Restated Certificate of Incorporation of the Company, as amended (incorporated by reference to Exhibit 3.1 of the Company’s Form 

8-K (File No. 001-36571) filed on August 12, 2014)

  Certificate of Amendment of Restated Certificate of Incorporation of the Company dated July 23, 2021 (incorporated by reference to 

Exhibit 3.1 of the Company’s Form 8-K (File No. 001-36571) filed on July 23, 2021)

  Certificate of Amendment of Restated Certificate of Incorporation of the Company dated October 12, 2022 (incorporated by reference 

to Exhibit 3.1 of the Company's Form 8-K (File No. 001-36571) filed on October 12, 2022)

  Certificate of Amendment of Restated Certificate of Incorporation of the Company dated October 12, 2023 (incorporated by reference 

to Exhibit 3.1 of the Company's Form 8-K (File No. 001-36571) filed on October 12, 2023)

  Certificate of Designation of Preferences, Rights and Limitations of Series A Preferred Stock (incorporated by reference to Exhibit 3.1

of the Company’s Form 8-K (File No. 001-36571) filed on July 6, 2023)

  Certificate of Designation of Preferences, Rights and Limitations of Series B Convertible Preferred Stock (incorporated by reference 

to Exhibit 3.2 of the Company’s Form 8-K (File No. 001-36571) filed on July 6, 2023)

  Third Amended and Restated Bylaws of the Company (incorporated by reference to Exhibit 3.4 of the Company’s Form 10-Q (File 

No. 001-36571) filed on August 16, 2022)

  Form of Common Stock Certificate of the Company (incorporated by reference to Exhibit 4.1 to the Company’s Registration 

Statement on Form S-1/A (File No. 333-197193) filed on July 28, 2014)

  Fourth Amended and Restated Investors’ Rights Agreement, dated as of March 22, 2013, as amended (incorporated by reference to 

Exhibit 4.2 of the Company’s Registration Statement on Form S-1/A (File No. 333-197193) filed on July 28, 2014

  Registration Rights Agreement dated as of July 29, 2019 by and between T2 Biosystems Inc. and Lincoln Park Capital Fund, LLC 

(incorporated by reference to Exhibit 4.1 of the Company’s Form 8-K (File No. 001-36571) filed on July 30, 2019) 

* Description of Securities

  Common Stock Purchase Warrant (incorporated by reference to Exhibit 4.1 of the Company’s Form 10-Q (File No. 001-36571) filed 

on August 16, 2022)

  Pre-Funded Common Stock Purchase Warrant (incorporated by reference to Exhibit 4.1 of the Company’s Form 8-K (File No. 001-

36571) filed on February 16, 2023)

  Common Stock Purchase Warrant (incorporated by reference to Exhibit 4.2 of the Company’s Form 8-K (File No. 001-36571) filed on 

February 16, 2023)

10.1

# Amended and Restated 2006 Employee, Director and Consultant Stock Plan, as amended, and form of option agreements thereunder 
(incorporated by reference to Exhibit 10.1 to the Company’s Registration Statement on Form S-1 (File No. 333-197193 filed on July 
2, 2014)

10.2

# Non-Employee Director Compensation Program, effective as of March 21, 2022 (incorporated by reference to Exhibit 10.2 to the 

Company's Form 10-K (File No. 001-36571) filed on March 23, 2022)

10.3

# Form of Indemnification Agreement for Directors and Officers (incorporated by reference to Exhibit 10.4 to the Company’s 

Registration Statement on Form S-1/A (File No. 333-197193 filed on July 28, 2014)

10.4

† Exclusive License Agreement, dated as of November 7, 2006, as amended on December 2, 2008 and February 21, 2011, by and 

between The General Hospital Corporation d/b/a Massachusetts General Hospital and the Company (incorporated by reference to 
Exhibit 10.13 to the Company’s Registration Statement on Form S-1 (File No. 333-197193) filed on July 2, 2014)

10.5

  Commercial Lease, dated as of May 6, 2013, as amended on September 24, 2013, by and between the Company and Columbus Day 

Realty, Inc. (incorporated by reference to Exhibit 10.16 to the Company’s Registration Statement on Form S-1 (File No. 333-197193) 
filed on July 2, 2014)

125

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
10.6

  Lease, dated as of August 6, 2010, by and between the Company and King 101 Hartwell LLC, as amended by the First Amendment to 
Lease on November 30, 2011 and the Second Amendment to Lease on July 11, 2014 (incorporated by reference to Exhibit 10.17 to 
the Company’s Registration Statement on Form S-1/A (File No. 333-197193) filed on July 16, 2014)

10.7

  2014 Employee Stock Purchase Plan, as amended and restated (incorporated by reference to Exhibit 10.4 of the Company’s Form 10-

Q (File No. 001-36571) filed on November 15, 2023)

10.8

† Supply Agreement by and between the Company and SMC Ltd., effective as of October 10, 2014 (incorporated by reference to 

Exhibit 10.1 of the Company’s Form 8-K/A (File No. 001-36571) filed on January 21, 2015)

10.9

  Third Amendment to Lease with King 101 Hartwell LLC on May 27, 2015 (incorporated by referenced to Exhibit 10.1 of the 

Company’s Form 8-K (File No. 001-36571) filed on May 29, 2015)

10.10

  Stock Purchase Agreement, dated September 21, 2016, by and among Canon U.S.A., Inc. and the Company (incorporated by 

reference to Exhibit 10.1 of the Company’s Form 8-K (File No. 001-36571) filed on September 22, 2016)

10.11

  Voting and Standstill Agreement, dated September 21, 2016, by and among Canon U.S.A., Inc. and the Company (incorporated by 

reference to Exhibit 10.2 of the Company’s Form 8-K (File No. 001-36571) filed on September 22, 2016)

10.12

  Registration Rights Agreement, dated September 21, 2016, by and among Canon U.S.A., Inc. and the Company (incorporated by 

reference to Exhibit 10.3 of the Company’s Form 8-K (File No. 001-36571) filed on September 22, 2016)

10.13

† Term Loan Agreement, dated December 30, 2016, by and among the Company, CRG Servicing LLC, as administrative and collateral 
agent, and the lenders from time to time party thereto and the subsidiary guarantors from time to time party thereto (incorporated by 
reference to Exhibit 10.29 of the Company’s Form 10-K (File No. 001-36571) filed on March 15, 2017)

10.14

  Security Agreement, dated December 30, 2016, by and among the Company, the other grantors from time to time party thereto and 

CRG Servicing LLC, as administrative and collateral agent (incorporated by reference to Exhibit 10.30 of the Company’s Form 10-K 
(File No. 001-36571) filed on March 15, 2017)

10.15

10.16

  Warrant to Purchase Shares of Common Stock of T2 Biosystems, Inc., dated December 30, 2016, by and between the Company and 
CRG Partners III - Parallel Fund “A” L.P. (incorporated by reference to Exhibit 10.32 of the Company’s Form 10-K (File No. 001-
36571) filed on March 15, 2017)

  Warrant to Purchase Shares of Common Stock of T2 Biosystems, Inc., dated December 30, 2016, by and between the Company and 
CRG Partners III L.P. (incorporated by reference to Exhibit 10.33 of the Company’s Form 10-K (File No. 001-36571) filed on March 
15, 2017)

10.17

  Warrant to Purchase Shares of Common Stock of T2 Biosystems, Inc., dated December 30, 2016, by and between the Company and 

CRG Partners III Parallel Fund “B” (Cayman) L.P. (incorporated by reference to Exhibit 10.34 of the Company’s Form 10-K (File No. 
001-36571) filed on March 15, 2017)

10.18

  Fourth Amendment to Lease, dated March 2, 2017, by and between the Company and King 101 Harwell LLC (incorporated by 

reference to Exhibit 10.1 of the Company’s Form 8-K (File No. 001-36571) filed on March 3, 2017)

10.19

  Amendment No. 1 to Term Loan Agreement, dated March 1, 2017, by and among the Company, CRG Servicing LLC, as 

administrative and collateral agent, and the lenders party thereto (incorporated by reference to Exhibit 10.3 of the Company’s Form 
10-Q (File No. 001-36571) filed on May 8, 2017)

10.20

† Amendment to Supply Agreement, by and between the Company and SMC Ltd., dated August 29, 2017 (incorporated by reference to 

Exhibit 10.1 of the Company’s Form 8-K (File No. 001-36571) filed on August 29, 2017)

10.21

  Second Amendment to Supply Agreement, by and between the Company and SMC Ltd., dated December 22, 2017 (incorporated by 

reference to Exhibit 10.1 of the Company’s Form 8-K (File No. 001-36571) filed on December 27, 2017)

10.22

# Employment Offer Letter, dated as of January 30, 2018, by and between the Company and John M. Sprague (incorporated by 

reference to Exhibit 10.38 of the Company’s Form 10-K (File No. 001-36571) filed on March 19, 2018)

10.23

  Amendment No. 2 to Commercial Lease, dated as of September 21, 2015, by and between the Company and Columbus Day Realty, 

Inc. (incorporated by reference to Exhibit 10.40 of the Company’s Form 10-K (File No. 001-36571) filed on March 19, 2018)

10.24

  Amendment No. 3 to Commercial Lease, dated as of August 10, 2017, by and between the Company and Columbus Day Realty, Inc. 

(incorporated by reference to Exhibit 10.41 of the Company’s Form 10-K (File No. 001-36571) filed on March 19, 2018)

126

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
10.25

  Amendment No. 2 to Term Loan Agreement, dated December 18, 2017, by and among the Company, CRG Servicing LLC, as 

administrative and collateral agent, and the lenders party thereto (incorporated by reference to Exhibit 10.42 of the Company’s Form 
10-K (File No. 001-36571) filed on March 19, 2018)

10.26

  Amendment No. 3 to Term Loan Agreement, dated March 16, 2018, by and among the Company, CRG Servicing LLC, as 

administrative and collateral agent, and the lenders party thereto (incorporated by reference to Exhibit 10.43 of the Company’s Form 
10-K (File No. 001-36571) filed on March 19, 2018)

10.27

  Third Amendment to Supply Agreement, by and between the Company and SMC Ltd., dated May 16, 2018 (incorporated by 

reference to Exhibit 10.1 of the Company’s Form 8-K (File No. 001-36571) filed on May 17, 2018)

10.28

  Amendment No. 4 to Commercial Lease, dated as of August 31, 2018, by and between the Company and Columbus Day Realty, Inc. 

(incorporated by reference to Exhibit 10.1 of the Company’s Form 8-K (File No. 001-36571) filed on September 7, 2018)

10.29

  Fifth Amendment to Lease, dated December 6, 2018, by and between the Company and King 101 Harwell LLC (incorporated by 

reference to Exhibit 10.1 of the Company’s Form 8-K (File No. 001-36571) filed on December 12, 2018)

10.30

# Employment Offer Letter, dated as of October 29, 2014, by and between the Company and Michael Gibbs (incorporated by reference 

to Exhibit 10.45 of the Company’s Form 10-K (File No. 001-36571) filed on March 14, 2019)

10.31

  Amendment No. 4 to Term Loan Agreement, dated March 13, 2019, between the Company and CRG Servicing LLC (incorporated by 

reference to Exhibit 10.50 of the Company’s Form 10-K (File No. 001-36571) filed on March 14, 2019)

10.32

  Amendment to Warrant to Purchase Shares of Common Stock, dated March 13, 2019, between the Company and CRG Partners III 

L.P. (incorporated by reference to Exhibit 10.51 of the Company’s Form 10-K (File No. 001-36571) filed on March 14, 2019)

10.33

  Amendment to Warrant to Purchase Shares of Common Stock, dated March 13, 2019, between the Company and CRG Partners III – 

Parallel Fund “A” L.P. (incorporated by reference to Exhibit 10.52 of the Company’s Form 10-K (File No. 001-36571) filed on March 
14, 2019)

10.34

10.35

10.36

10.37

10.38

  Amendment to Warrant to Purchase Shares of Common Stock, dated March 13, 2019, between the Company and CRG Partners III 
Parallel Fund “B” (CAYMAN) L.P. (incorporated by reference to Exhibit 10.53 of the Company’s Form 10-K (File No. 001-36571) 
filed on March 14, 2019)

  Replacement Warrant to Purchase Shares of Common Stock of T2 Biosystems, Inc., dated March 13, 2019, between the Company and 
CRG PARTNERS III (CAYMAN) LEV AIV L.P. (incorporated by reference to Exhibit 10.54 of the Company’s Form 10-K (File No. 
001-36571) filed on March 14, 2019)

  Replacement Warrant to Purchase Shares of Common Stock of T2 Biosystems, Inc., dated March 13, 2019, between the Company and 
CRG PARTNERS III (CAYMAN) UNLEV AIV 1 L.P. (incorporated by reference to Exhibit 10.55 of the Company’s Form 10-K (File 
No. 001-36571) filed on March 14, 2019) 

†

†

Amendment No. 5 to Term Loan Agreement dated as of September 10, 2019 by and between T2 Biosystems, Inc., CRG Servicing 
LLC and the lenders listed on the signature pages thereto (incorporated by reference to Exhibit 10.1 of the Company’s Form 10-Q 
(File No. 001-36571) filed on November 18, 2019)

Supply Agreement, dated as of March 1, 2019, by and between the Company and GE Healthcare (incorporated by reference to Exhibit 
10.1 of the Company’s Form 10-Q (File No. 001-36571) filed on May 10, 2019) 

10.39

# Employment Agreement, dated as of January 8, 2020, by and between the Company and John Sperzel (incorporated by reference to 

Exhibit 10.1 of the Company’s Form 8-K (File No. 001-36571) filed on January 9, 2020)

10.40

10.41

10.42

  Sixth Amendment to Lease by and between the Company and LS King Hartwell Innovation Campus LLC, dated as of October 19, 
2020 (incorporated by reference to Exhibit 10.2 of the Company’s Form 10-Q (File No. 001-36571) filed on November 5, 2020) 

  First Amendment to Lease by and between the Company and LS King Hartwell Innovation Campus LLC, dated as of October 19, 
2020 (incorporated by reference to Exhibit 10.3 of the Company’s Form 10-Q (File No. 001-36571) filed on November 5, 2020) 

  Amendment No. 5 to Commercial Lease between Columbus Day Realty, Inc. and the Company, dated as of October 20, 2020 
(incorporated by reference to Exhibit 10.4 of the Company’s Form 10-Q (File No. 001-36571) filed on November 5, 2020) 

127

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
10.43

† Amendment No. 6 to Term Loan Agreement, dated January 25, 2021, between T2 Biosystems, Inc. and CRG Servicing LLC 
(incorporated by reference to Exhibit 10.63 of the Company’s Form 10-K (File No. 001-36571) filed on March 31, 2021)

10.44

  T2 Biosystems, Inc. 2014 Incentive Award Plan, as amended and restated (incorporated by reference to Exhibit 10.3 of the Company’s 

Form 10-Q (File No. 001-36571) filed on November 15, 2023)

10.45

# T2 Biosystems, Inc. Inducement Award Plan (as amended and restated, effective February 16, 2023) and form of option agreement, 

restricted stock agreement, and restricted stock unit agreement thereunder (incorporated by reference to Exhibit 10.51 of the 
Company’s Form 10-K (File No. 001-36571) filed on March 31, 2023)

10.46

# Employment Offer Letter, dated as of November 2, 2021, by and between the Company and Brett Giffin  (incorporated by reference to 

Exhibit 10.52 of the Company’s Form 10-K (File No. 001-36571) filed on March 31, 2023)

10.47

# Change of Control Severance Agreement, dated March 21, 2022 by and between the Company and John Sprague (incorporated by 

reference to Exhibit 10.53 of the Company’s Form 10-K (File No. 001-36571) filed on March 31, 2023)

10.48

# Change of Control Severance Agreement, dated March 21, 2022 by and between the Company and Michael Gibbs (incorporated by 

reference to Exhibit 10.54 of the Company’s Form 10-K (File No. 001-36571) filed on March 31, 2023)

10.49

# Change of Control Severance Agreement, dated March 21, 2022 by and between the Company and Brett Giffin (incorporated by 

reference to Exhibit 10.55 of the Company’s Form 10-K (File No. 001-36571) filed on March 31, 2023)

10.50

Amendment No. 7 to Term Loan Agreement, dated February 15, 2022, between T2 Biosystems, Inc. and CRG Servicing LLC 
(incorporated by reference to Exhibit 10.56 of the Company’s Form 10-K (File No. 001-36571) filed on March 31, 2023)

10.51

†

10.52

10.53

10.54

10.55

10.56

10.57

10.58

10.59

Amendment No. 8 to Term Loan Agreement, dated November 10, 2022, between T2 Biosystems, Inc. and CRG Servicing LLC 
(incorporated by reference to Exhibit 10.5 of the Company's Form 10-Q (File No. 001-36571) filed on November 14, 2022)

Amendment No. 6 to Commercial Lease between Columbus Day Realty, Inc. and T2 Biosystems, Inc. dated September 26, 2022 
(incorporated by reference to Exhibit 10.64 of the Company’s Form 10-K (File No. 001-36571) filed on March 31, 2023)

Waiver, dated January 23, 2023 to that certain Term Loan Agreement, dated as of December 30, 2016, by and among the Company, 
CRG Servicing LLC, as administrative agent and collateral agent incorporated by reference to Exhibit 10.66 of the Company’s Form 
10-K (File No. 001-36571) filed on March 31, 2023)

Waiver and Consent to Term Loan Agreement with CRG Servicing LLC, dated May 19, 2023 (incorporated by reference to Exhibit 
10.2 of the Company’s Form 10-Q (File No. 001-36571) filed on May 22, 2023)

Amendment No. 9 to Term Loan Agreement, dated October 18, 2023, between T2 Biosystems, Inc. and CRG Servicing LLC 
(incorporated by reference to Exhibit 10.5 of the Company’s Form 10-Q (File No. 001-36571) filed on November 15, 2023)

Purchase Agreement, dated July 5, 2023, by and between the Company and the Purchasers party thereto (incorporated by reference to 
Exhibit 10.1 of the Company’s Form 8-K (File No. 001-36571) filed on November 15, 2023) filed on July 6, 2023

Securities Purchase Agreement, dated July 3, 2023, by and between the Company and the Lenders party thereto (incorporated by 
reference to Exhibit 10.2 of the Company’s Form 8-K (File No. 001-36571) filed on November 15, 2023) filed on July 6, 2023

Securities Purchase Agreement, dated February 15, 2024 by and between the Company and the Lenders party thereto (incorporated by 
reference to Exhibit 10.1 of the Company’s Form 8-K (File No. 001-36571) filed on February 15, 2024)

Equity Distribution Agreement, dated as of March 31, 2021, by and between T2 Biosystems, Inc. and Canaccord Genuity LLC. 
(incorporated by reference to Exhibit 1.2 to the Company’s Registration Statement on Form S-3 (File No. 333-197193) filed on March 
31, 2021)

10.60

#* Letter Agreement, dated March 31, 2024, by and between T2 Biosystems, Inc. and John Sprague

10.61

#* Letter Agreement, dated March 31, 2024, by and between T2 Biosystems, Inc. and Michael Gibbs

21.1

* Subsidiaries of the Registrant.

128

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
23.1

31.1

* Consent of BDO USA, P.C., Independent Registered Public Accounting Firm

* Certification of principal executive officer pursuant to Rule 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934, as 

amended.

31.2

* Certification of principal financial officer pursuant to Rule 13a-14(a) and 15d-14(a) of the Securities Exchange Act of 1934, as 

amended.

32.1

** Certification of the principal executive officer pursuant to Rule 13a-14(b) of the Securities Exchange Act of 1934, as amended, and 18 

U.S.C. section 1350.

32.2

Certification of the principal financial officer pursuant to Rule 13a-14(b) of the Securities Exchange Act of 1934, as amended, and 18 
U.S.C. section 1350.

**

97.1

#* T2 Biosystems, Inc. Clawback Policy

101.INS

* Inline XBRL Instance Document – the instance document does not appear in the Interactive Data File because its XBRL tags are 

embedded within the Inline XBRL document

101.SCH

* Inline XBRL Taxonomy Extension Schema Document

101.CAL

* Inline XBRL Taxonomy Extension Calculation Linkbase Document

101.DEF

* Inline XBRL Taxonomy Extension Definition Linkbase Document

101.LAB

* Inline XBRL Taxonomy Extension Label Linkbase Document

101.PRE

* Inline XBRL Taxonomy Extension Presentation Linkbase Document

104

* Cover Page Interactive Data File (embedded within the Inline XBRL document)

* Filed herewith.

** Furnished herewith.

# Indicates management contract or compensatory plan.

†   Portions  of  this  exhibit  (indicated  by  asterisks)  have  been  omitted  pursuant  to  a  request  for  confidential  treatment  pursuant  to  Rule  406  under  the 

Securities Act of 1933, or the Securities Act.

Item 16.  FORM 10-K SUMMARY

None.

129

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
Pursuant to the requirements of the Section 13 or 15(d) of the Securities Exchange Act of 1934, as amended, the Registrant has duly caused this 

Report to be signed on its behalf by the undersigned, thereunto duly authorized, on April 1, 2024.

SIGNATURES

T2 BIOSYSTEMS, INC.

By:
Name:
Title:

/S/ JOHN SPERZEL
John Sperzel
President, Chief Executive Officer and Director
(principal executive officer)

April 1, 2024

By:
Name:
Title:

April 1, 2024

/S/ JOHN M. SPRAGUE
John M. Sprague
Chief Financial Officer
(principal financial officer and principal
accounting officer)

Pursuant to the requirements of the Securities Exchange Act of 1934, this Report has been signed below by the following persons on behalf of the 

registrant in the capacities and on the dates indicated.

Signature

Title

Date

/ S / JOHN SPERZEL

John Sperzel

/ S / JOHN M. SPRAGUE

John M. Sprague

/ S / LAURA ADAMS

Laura Adams

/ S / DR. NINFA M. SAUNDERS
Dr. Ninfa M. Saunders

/ S / ROBIN TOFT

Robin Toft

/ S / JOHN W. CUMMING

John W. Cumming

/ S / DAVID B. ELSBREE

David B. Elsbree

/ S / SEYMOUR LIEBMAN

Seymour Liebman

President, Chief Executive Officer and Director (principal executive officer)

April 1, 2024

Chief Financial Officer (principal accounting officer)

April 1, 2024

Director

Director

Director

Director

Director

Director

130

April 1, 2024

April 1, 2024

April 1, 2024

April 1, 2024

April 1, 2024

April 1, 2024

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
 
 
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
DESCRIPTION OF THE REGISTRANT’S SECURITIES
REGISTERED UNDER SECTION 12 OF THE EXCHANGE ACT

Exhibit 4.4 

General

As of December 31, 2023, T2 Biosystems, Inc. had one class of securities registered under Section 12 of the Securities Exchange Act of 1934, 

as amended (the “Exchange Act”). References herein to “we,” “us,” “our” and the “Company” refer to T2 Biosystems, Inc. and not to any of its 
subsidiaries.

The following description of our common stock and certain provisions of our amended and restated certificate of incorporation (our “charter”) 

and amended and restated bylaws (“bylaws”) are summaries and are qualified in their entirety by reference to the full text of our amended and restated 
certificate of incorporation and our amended and restated bylaws, each of which have been publicly filed with the Securities and Exchange Commission 
(the “SEC”).  We encourage you to read our amended and restated certificate of incorporation and our amended and restated bylaws and the applicable 
provisions of the Delaware General Corporation Law (the “DGCL”) for additional information.

Common Stock

Our board of directors is authorized to direct us to issue up to 400,000,000 shares of common stock, $0.001 par value.  Holders of our common 

stock are entitled to one vote for each share held of record on all matters submitted to a vote of shareholders and do not have any cumulative voting rights. 
An election of directors by our stockholders is determined by a plurality of the votes cast by the stockholders entitled to vote in the election. Subject to the 
supermajority votes for some matters, other matters are decided by the affirmative vote of our stockholders having a majority in voting power of the votes 
cast by the stockholders present or represented and voting on such matter. Our directors may be removed only for cause and only by the affirmative vote of 
the holders of at least two-thirds in voting power of the outstanding shares of capital stock entitled to vote thereon. In addition, the affirmative vote of the 
holders of at least two-thirds in voting power of the outstanding shares of capital stock entitled to vote thereon is required to amend or repeal, or to adopt 
any provision inconsistent with, several of the provisions of our restated certificate of incorporation.

Dividend

Holders of our common stock are entitled to receive proportionately any dividends as may be declared by the board of directors, subject to any 

preferential dividend rights of any outstanding preferred stock that we may designate and issue in the future. The Company has not paid cash dividends on 
any of its shares of capital stock.

Other Rights and Preferences

Our common stock has no preemptive, subscription, redemption or conversion rights or sinking fund provisions.

Liquidation

In the event of our liquidation or dissolution, the holders of common stock are entitled to receive proportionately our net assets available for 

distribution to stockholders after the payment of all debts and other liabilities and subject to the prior rights of any outstanding preferred stock.

Fully Paid and Non-Assessable

All outstanding shares of common stock are fully paid and non-assessable.

 
 
 
Preferred Stock

Our board of directors is authorized to direct us to issue up to 10,000,000 shares of preferred stock in one or more series without shareholder 

approval. Our board of directors has the discretion to determine the rights, preferences, privileges and restrictions, including voting rights, dividend rights, 
conversion rights, redemption privileges and liquidation preferences, of each series of preferred stock.

The purpose of authorizing our board of directors to issue preferred stock and determine its rights and preferences is to eliminate delays associated 

with a stockholder vote on specific issuances. The issuance of preferred stock, while providing flexibility in connection with possible acquisitions, future 
financings and other corporate purposes, could have the effect of making it more difficult for a third party to acquire, or could discourage a third party from 
seeking to acquire, a majority of our outstanding voting stock.

Staggered Board

Our board of directors is divided into three classes.  The directors in each class serve for a three year term, one class being elected each year by 

our stockholders.  This system of electing and removing directors may tend to discourage a third party from making a tender offer or otherwise attempting 
to obtain control of us, because it generally makes it more difficult for stockholders to replace a majority of the directors.

Anti-Takeover Effects of Delaware Law

We are subject to the provisions of Section 203 of the Delaware General Corporation Law. Under Section 203, we would generally be prohibited 
from engaging in any business combination with any interested stockholder for a period of three years following the time that this stockholder became an 
interested stockholder unless:

•   prior to this time, the board of directors of the corporation approved either the business combination or the transaction that resulted in the stockholder 

becoming an interested stockholder;

•   upon consummation of the transaction that resulted in the stockholder becoming an interested stockholder, the interested stockholder owned at least 
85% of the voting stock of the corporation outstanding at the time the transaction commenced, excluding shares owned by persons who are directors 
and also officers, and by employee stock plans in which employee participants do not have the right to determine confidentially whether shares held 
subject to the plan will be tendered in a tender or exchange offer; or

•   at or subsequent to such time, the business combination is approved by the board of directors and authorized at an annual or special meeting of 

stockholders, and not by written consent, by the affirmative vote of at least 66 2/3% of the outstanding voting stock that is not owned by the interested 
stockholder.

Under Section 203, a “business combination” includes:

  •   any merger or consolidation involving the corporation and the interested stockholder;

  •   any sale, transfer, pledge or other disposition of 10% or more of the assets of the corporation involving the interested stockholder;

•   any transaction that results in the issuance or transfer by the corporation of any stock of the corporation to the interested stockholder, subject to limited 

exceptions;

•   any transaction involving the corporation that has the effect of increasing the proportionate share of the stock of any class or series of the corporation 

beneficially owned by the interested stockholder; or

•   the receipt by the interested stockholder of the benefit of any loans, advances, guarantees, pledges or other financial benefits provided by or through 

the corporation.

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
In general, Section 203 defines an interested stockholder as an entity or person beneficially owning 15% or more of the outstanding voting stock 

of the corporation and any entity or person affiliated with or controlling or controlled by such entity or person.

 
Exhibit 10.60

March 31, 2024

John Sprague

Re:    Retenon Bonus

Dear Michael,

T2 Biosystems, Inc. (the “Company” or “T2”) is pleased to inform you that you are eligible to earn a special, one-me retenon bonus 
(the “Retenon Bonus”) in the total aggregate amount of $80,000, to be paid in two installments of $40,000, pursuant to the terms and 
condions set forth in this leer agreement.

Subject  to  the  terms  of  this  leer  agreement,  including  connued  employment  through  the  applicable  date  set  forth  below,  the 
Retenon  Bonus  will  be  paid  to  you  by  the  Company  in  two  installments.    Within  five  (5)  business  days  following  June  30,  2024  (the 
“Inial Retenon Date”) the Company shall pay you the amount of $40,000 and within five (5) business days following November 15, 
2024 (the “Second Retenon Date”) the Company shall pay you the amount of $40,000.

Notwithstanding  any  other  provision  of  this  leer  agreement,  payment  of  the  applicable  installment  of  the  Retenon  Bonus  shall  be 
subject  to  your  connued  employment  with  the  Company  through  the  Inial  Retenon  Date  or  the  Second  Retenon  Date,  as 
applicable.

The Retenon Bonus will be in addion to, and not in lieu of, any other bonus or compensaon that you are entled to with respect to 
your employment with the Company.

For the avoidance of doubt, if your employment with the Company terminates for any reason prior to the Inial Retenon Date or the 
Second Retenon Date, as applicable, you will forfeit any right to receive any unpaid installment of the Retenon Bonus.

Payment of the Retenon Bonus will be subject to all applicable tax and other withholdings. This leer agreement may be amended only 
by an instrument in wring signed by both you and an authorized officer of the Company, and any provision hereof may be waived only 
by an instrument in wring signed by the party against whom or which enforcement of such waiver is sought. This leer agreement does 
not confer upon you any right to connued employment with the Company or any of its subsidiaries or interfere in any way with the 
rights of the Company and its subsidiaries to terminate your employment at any me. This leer agreement is binding on and is for the 
benefit of the pares hereto and their respecve successors, assigns, heirs, executors, administrators and other legal representaves. 
You  may  not  assign,  transfer,  alienate,  sell,  pledge  or  encumber,  whether  voluntarily,  involuntarily  or  by  operaon  of  law  your  rights 
under  this  leer  agreement.  This  leer  agreement  shall  be  governed  by  and  construed  in  accordance  with  the  laws  of  the 
Commonwealth of Massachuses, without regard to conflict of law principles that would result in the applicaon of any law other than 
the law of the Commonwealth of Massachuses. This leer agreement constutes the enre agreement among the pares hereto with 
respect  to  the  subject  maer  hereof,  and  supersedes  any  prior  understandings  or  agreements  with  respect  thereto.  This  leer 
agreement may be executed in several counterparts, each of which shall be deemed an original, but all of which shall constute one and 
the same instrument. A facsimile, email, .pdf 

 
 
 
 
 
 
 
 
 
 
 
 
or other electronic transmission of a signature shall be deemed to be and have the effect of an original signature.

Please indicate your acceptance of and agreement to the terms and condions of this leer agreement by signing and returning a copy 
of this leer to the undersigned. If you have any quesons or concerns about this leer, please contact John Sperzel, Chairman and Chief 
Execuve Officer.

Thank you for your hard work and commitment to the Company.

Sincerely,

T2 BIOSYSTEMS, INC.

By: /s/ John Sperzel

Name: John Sperzel
Title: Chairman and Chief Execuve Officer

Acknowledged and agreed:

/s/ John Sprague

John Sprague

 
 
 
 
 
 
 
 
                    
 
 
 
 
                    
Exhibit 10.61

March 31, 2024

Michael Gibbs

Re:    Retenon Bonus

Dear Michael,

T2 Biosystems, Inc. (the “Company” or “T2”) is pleased to inform you that you are eligible to earn a special, one-me retenon bonus 
(the “Retenon Bonus”) in the total aggregate amount of $80,000, to be paid in two installments of $40,000, pursuant to the terms and 
condions set forth in this leer agreement.

Subject  to  the  terms  of  this  leer  agreement,  including  connued  employment  through  the  applicable  date  set  forth  below,  the 
Retenon  Bonus  will  be  paid  to  you  by  the  Company  in  two  installments.    Within  five  (5)  business  days  following  June  30,  2024  (the 
“Inial Retenon Date”) the Company shall pay you the amount of $40,000 and within five (5) business days following November 15, 
2024 (the “Second Retenon Date”) the Company shall pay you the amount of $40,000.

Notwithstanding  any  other  provision  of  this  leer  agreement,  payment  of  the  applicable  installment  of  the  Retenon  Bonus  shall  be 
subject  to  your  connued  employment  with  the  Company  through  the  Inial  Retenon  Date  or  the  Second  Retenon  Date,  as 
applicable.

The Retenon Bonus will be in addion to, and not in lieu of, any other bonus or compensaon that you are entled to with respect to 
your employment with the Company.

For the avoidance of doubt, if your employment with the Company terminates for any reason prior to the Inial Retenon Date or the 
Second Retenon Date, as applicable, you will forfeit any right to receive any unpaid installment of the Retenon Bonus.

Payment of the Retenon Bonus will be subject to all applicable tax and other withholdings. This leer agreement may be amended only 
by an instrument in wring signed by both you and an authorized officer of the Company, and any provision hereof may be waived only 
by an instrument in wring signed by the party against whom or which enforcement of such waiver is sought. This leer agreement does 
not confer upon you any right to connued employment with the Company or any of its subsidiaries or interfere in any way with the 
rights of the Company and its subsidiaries to terminate your employment at any me. This leer agreement is binding on and is for the 
benefit of the pares hereto and their respecve successors, assigns, heirs, executors, administrators and other legal representaves. 
You  may  not  assign,  transfer,  alienate,  sell,  pledge  or  encumber,  whether  voluntarily,  involuntarily  or  by  operaon  of  law  your  rights 
under  this  leer  agreement.  This  leer  agreement  shall  be  governed  by  and  construed  in  accordance  with  the  laws  of  the 
Commonwealth of Massachuses, without regard to conflict of law principles that would result in the applicaon of any law other than 
the law of the Commonwealth of Massachuses. This leer agreement constutes the enre agreement among the pares hereto with 
respect  to  the  subject  maer  hereof,  and  supersedes  any  prior  understandings  or  agreements  with  respect  thereto.  This  leer 
agreement may be executed in several counterparts, each of which shall be deemed an original, but all of which shall constute one and 
the same instrument. A facsimile, email, .pdf 

 
 
 
 
 
 
 
 
 
 
 
 
or other electronic transmission of a signature shall be deemed to be and have the effect of an original signature.

Please indicate your acceptance of and agreement to the terms and condions of this leer agreement by signing and returning a copy 
of this leer to the undersigned. If you have any quesons or concerns about this leer, please contact John Sperzel, Chairman and Chief 
Execuve Officer.

Thank you for your hard work and commitment to the Company.

Sincerely,

T2 BIOSYSTEMS, INC.

By: /s/ John Sperzel

Name: John Sperzel
Title: Chairman and Chief Execuve Officer

Acknowledged and agreed:

/s/ Michael Gibbs

Michael Gibbs

 
 
 
 
 
 
 
 
                    
 
 
 
 
                    
Subsidiaries of T2 Biosystems, Inc.:

Name Jurisdiction of Organization
T2 Biosystems Securities Corporation Massachusetts

Exhibit 21.1

 
 
Consent of Independent Registered Public Accounting Firm

Exhibit 23.1

T2 Biosystems, Inc.
Lexington, Massachusetts

We hereby consent to the incorporation by reference in the Registration Statements on Form S-3 (No. 333-274182, No. 333-254918, No. 333-206707, No. 
333-216833, No. 333-225275, and No. 333-227847) and Form S-8 (No. 333-197946, No. 333-227850, and No. 333-238727) of T2 Biosystems, Inc. (the 
Company)  of  our  report  dated  April  1,  2024,  relating  to  the  consolidated  financial  statements  which  appears  in  this  Annual  Report  on  Form  10-K.  Our 
report contains an explanatory paragraph regarding the Company’s ability to continue as a going concern.

/s/ BDO USA, P.C.
Boston, Massachusetts

April 1, 2024

 
 
 
 
 
 
Exhibit 31.1

CERTIFICATION OF PRINCIPAL EXECUTIVE OFFICER PURSUANT TO
SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, John Sperzel, certify that:

1.

2.

3.

4.

I have reviewed this Annual Report on Form 10-K of T2 Biosystems, Inc.;

Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the 
statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this 
report;

Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the 
financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in 
Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-
15(f)) for the registrant and have:

(a)

(b)

(c)

(d)

Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to 
ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those 
entities, particularly during the period in which this report is being prepared;

Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our 
supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for 
external purposes in accordance with generally accepted accounting principles;

Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the 
effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent 
fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to 
materially affect, the registrant’s internal control over financial reporting; and

5.

The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the 
registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a)

(b)

All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are 
reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal 
control over financial reporting.

Date: April 1, 2024

By:

/s/ John Sperzel
John Sperzel
President, Chief Executive Officer and Chairman of the Board of 
Directors

 
 
 
 
 
 
 
 
 
Exhibit 31.2

CERTIFICATION OF PRINCIPAL FINANCIAL OFFICER PURSUANT TO
SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002

I, John Sprague, certify that:

1.

2.

3.

4.

I have reviewed this Annual Report on Form 10-K of T2 Biosystems, Inc.;

Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the 
statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this 
report;

Based on my knowledge, the financial statements, and other financial information included in this report, fairly present in all material respects the 
financial condition, results of operations and cash flows of the registrant as of, and for, the periods presented in this report;

The registrant’s other certifying officer and I are responsible for establishing and maintaining disclosure controls and procedures (as defined in 
Exchange Act Rules 13a-15(e) and 15d-15(e)) and internal control over financial reporting (as defined in Exchange Act Rules 13a-15(f) and 15d-
15(f)) for the registrant and have:

(a)

(b)

(c)

(d)

Designed such disclosure controls and procedures, or caused such disclosure controls and procedures to be designed under our supervision, to 
ensure that material information relating to the registrant, including its consolidated subsidiaries, is made known to us by others within those 
entities, particularly during the period in which this report is being prepared;

Designed such internal control over financial reporting, or caused such internal control over financial reporting to be designed under our 
supervision, to provide reasonable assurance regarding the reliability of financial reporting and the preparation of financial statements for 
external purposes in accordance with generally accepted accounting principles;

Evaluated the effectiveness of the registrant’s disclosure controls and procedures and presented in this report our conclusions about the 
effectiveness of the disclosure controls and procedures, as of the end of the period covered by this report based on such evaluation; and

Disclosed in this report any change in the registrant’s internal control over financial reporting that occurred during the registrant’s most recent 
fiscal quarter (the registrant’s fourth fiscal quarter in the case of an annual report) that has materially affected, or is reasonably likely to 
materially affect, the registrant’s internal control over financial reporting; and

5.

The registrant’s other certifying officer and I have disclosed, based on our most recent evaluation of internal control over financial reporting, to the 
registrant’s auditors and the audit committee of the registrant’s board of directors (or persons performing the equivalent functions):

(a)

(b)

All significant deficiencies and material weaknesses in the design or operation of internal control over financial reporting which are 
reasonably likely to adversely affect the registrant’s ability to record, process, summarize and report financial information; and

Any fraud, whether or not material, that involves management or other employees who have a significant role in the registrant’s internal 
control over financial reporting.

Date: April 1, 2024

By: /s/ John M. Sprague
John M. Sprague
Principal Financial Officer

 
 
 
 
 
 
 
 
 
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 32.1

In connection with the Annual Report of T2 Biosystems, Inc. (the “Company”) on Form 10-K for the fiscal year ended December 31, 2023 (the “Report”), 
as filed with the Securities and Exchange Commission on or about the date hereof, I, John Sperzel, President, Chief Executive Officer and Chairman of the 
Board of Directors of the Company, certify, pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, 
that to the best of my knowledge:

(i)

(ii)

the Report fully complies with the requirements of Section 13(a) or Section 15(d) of the Securities Exchange Act of 1934, as amended; and

the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the 
Company.

Date: April 1, 2024

By: /s/ John Sperzel
John Sperzel
President, Chief Executive Officer and Chairman of the Board of 
Directors

This certification accompanies the Form 10-K to which it relates, is not deemed filed with the Securities and Exchange Commission and is not to be 
incorporated by reference into any filing of T2 Biosystems, Inc. under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as 
amended (whether made before or after the date of the Form 10-K), irrespective of any general incorporation language contained in such filing.

 
 
 
 
 
 
 
 
CERTIFICATION PURSUANT TO
18 U.S.C. SECTION 1350,
AS ADOPTED PURSUANT TO
SECTION 906 OF THE SARBANES-OXLEY ACT OF 2002

Exhibit 32.2

In connection with the Annual Report of T2 Biosystems, Inc. (the “Company”) on Form 10-K for the fiscal year ended December 31, 2023 (the “Report”), 
as filed with the Securities and Exchange Commission on or about the date hereof, I, John M. Sprague, Principal Financial Officer of the Company, certify, 
pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002, that to the best of my knowledge:

(i)

(ii)

the Report fully complies with the requirements of Section 13(a) or Section 15(d) of the Securities Exchange Act of 1934, as amended; and

the information contained in the Report fairly presents, in all material respects, the financial condition and results of operations of the 
Company.

Date: April 1, 2024

By: /s/ John M. Sprague
John M. Sprague
Principal Financial Officer

This certification accompanies the Form 10-K to which it relates, is not deemed filed with the Securities and Exchange Commission and is not to be 
incorporated by reference into any filing of T2 Biosystems, Inc. under the Securities Act of 1933, as amended, or the Securities Exchange Act of 1934, as 
amended (whether made before or after the date of the Form 10-K), irrespective of any general incorporation language contained in such filing.

 
 
 
 
 
 
 
 
T2 BIOSYSTEMS, INC.

Exhibit 97.1

POLICY FOR RECOVERY OF ERRONEOUSLY AWARDED COMPENSATION

T2 Biosystems, Inc. (the “Company”) has adopted this Policy for Recovery of Erroneously Awarded Compensation (the 
“Policy”), effective as of October 2, 2023 (the “Effective Date”).  Capitalized terms used in this Policy but not otherwise defined 
herein are defined in Section 11. 

1.

Persons Subject to Policy

This  Policy  shall  apply  to  current  and  former  Officers  of  the  Company.  Each  Officer  shall  be  required  to  sign  an 
acknowledgment pursuant to which such Officer will agree to be bound by the terms of, and comply with, this Policy; however, 
any Officer’s failure to sign any such acknowledgment shall not negate the application of this Policy to the Officer.

2.  Compensation Subject to Policy

This Policy shall apply to Incentive-Based Compensation received on or after the Effective Date. For purposes of this 
Policy, the date on which Incentive-Based Compensation is “received” shall be determined under the Applicable Rules, which 
generally  provide  that  Incentive-Based  Compensation  is  “received”  in  the  Company’s  fiscal  period  during  which  the  relevant 
Financial Reporting Measure is attained or satisfied, without regard to whether the grant, vesting or payment of the Incentive-
Based Compensation occurs after the end of that period.

3.  Recovery of Compensation

In the event that the Company is required to prepare a Restatement, the Company shall recover, reasonably promptly, the 
portion of any Incentive-Based Compensation that is Erroneously Awarded Compensation, unless the Committee has determined 
that  recovery  would  be  Impracticable.  Recovery  shall  be  required  in  accordance  with  the  preceding  sentence  regardless  of 
whether the applicable Officer engaged in misconduct or otherwise caused or contributed to the requirement for the Restatement 
and  regardless  of  whether  or  when  restated  financial  statements  are  filed  by  the  Company.    For  clarity,  the  recovery  of 
Erroneously  Awarded  Compensation  under  this  Policy  will  not  give  rise  to  any  person’s  right  to  voluntarily  terminate 
employment  for  “good  reason,”  or  due  to  a  “constructive  termination”  (or  any  similar  term  of  like  effect)  under  any  plan, 
program or policy of or agreement with the Company or any of its affiliates.

4.  Manner of Recovery; Limitation on Duplicative Recovery

The  Committee  shall,  in  its  sole  discretion,  determine  the  manner  of  recovery  of  any  Erroneously  Awarded 
Compensation, which may include, without limitation, reduction or cancellation by the Company or an affiliate of the Company 
of Incentive-Based Compensation or Erroneously Awarded Compensation, reimbursement or repayment by any person subject to 
this Policy of the Erroneously Awarded Compensation, and, to the extent permitted by law, an offset of the Erroneously Awarded 
Compensation  against  other  compensation  payable  by  the  Company  or  an  affiliate  of  the  Company  to  such  person. 
Notwithstanding  the  foregoing,  unless  otherwise  prohibited  by  the  Applicable  Rules,  to  the  extent  this  Policy  provides  for 
recovery of Erroneously 

|US-DOCS\144874984.1||

 
 
Awarded Compensation already recovered by the Company pursuant to Section 304 of the Sarbanes-Oxley Act of 2002 or Other 
Recovery  Arrangements,  the  amount  of  Erroneously  Awarded  Compensation  already  recovered  by  the  Company  from  the 
recipient  of  such  Erroneously  Awarded  Compensation  may  be  credited  to  the  amount  of  Erroneously  Awarded  Compensation 
required to be recovered pursuant to this Policy from such person.

5.  Administration 

This  Policy  shall  be  administered,  interpreted  and  construed  by  the  Committee,  which  is  authorized  to  make  all 
determinations necessary, appropriate or advisable for such purpose. The Board of Directors of the Company (the “Board”) may 
re-vest in itself the authority to administer, interpret and construe this Policy in accordance with applicable law, and in such event 
references  herein  to  the  “Committee”  shall  be  deemed  to  be  references  to  the  Board.    Subject  to  any  permitted  review  by  the 
applicable national securities exchange or association pursuant to the Applicable Rules, all determinations and decisions made by 
the  Committee  pursuant  to  the  provisions  of  this  Policy  shall  be  final,  conclusive  and  binding  on  all  persons,  including  the 
Company and its affiliates, equityholders and employees. The Committee may delegate administrative duties with respect to this 
Policy to one or more directors or employees of the Company, as permitted under applicable law, including any Applicable Rules. 

6. 

Interpretation

This Policy will be interpreted and applied in a manner that is consistent with the requirements of the Applicable Rules, 
and  to  the  extent  this  Policy  is  inconsistent  with  such  Applicable  Rules,  it  shall  be  deemed  amended  to  the  minimum  extent 
necessary to ensure compliance therewith. 

7.  No Indemnification; No Liability

The  Company  shall  not  indemnify  or  insure  any  person  against  the  loss  of  any  Erroneously  Awarded  Compensation 
pursuant to this Policy, nor shall the Company directly or indirectly pay or reimburse any person for any premiums for third-party 
insurance policies that such person may elect to purchase to fund such person’s potential obligations under this Policy.  None of
the Company, an affiliate of the Company or any member of the Committee or the Board shall have any liability to any person as
a result of actions taken under this Policy.

8.  Application; Enforceability

Except  as  otherwise  determined  by  the  Committee  or  the  Board,  the  adoption  of  this  Policy  does  not  limit,  and  is 
intended to apply in addition to, any other clawback, recoupment, forfeiture or similar policies or provisions of the Company or 
its  affiliates,  including  any  such  policies  or  provisions  of  such  effect  contained  in  any  employment  agreement,  bonus  plan, 
incentive plan, equity-based plan or award agreement thereunder or similar plan, program or agreement of the Company or an 
affiliate or required under applicable law (the “Other Recovery Arrangements”). The remedy specified in this Policy shall not be 
exclusive and shall be in addition to every other 

|US-DOCS\144874984.1||

2

 
 
right or remedy at law or in equity that may be available to the Company or an affiliate of the Company.

9.  Severability

The provisions in this Policy are intended to be applied to the fullest extent of the law; provided, however, to the extent 
that any provision of this Policy is found to be unenforceable or invalid under any applicable law, such provision will be applied 
to the maximum extent permitted, and shall automatically be deemed amended in a manner consistent with its objectives to the 
extent necessary to conform to any limitations required under applicable law. 

10.  Amendment and Termination

The Board or the Committee may amend, modify or terminate this Policy in whole or in part at any time and from time 
to time in its sole discretion. This Policy will terminate automatically when the Company does not have a class of securities listed 
on a national securities exchange or association.

11.  Definitions

“Applicable Rules” means Section 10D of the Exchange Act, Rule 10D-1 promulgated thereunder, the listing rules of the 
national securities exchange or association on which the Company’s securities are listed, and any applicable rules, standards or 
other guidance adopted by the Securities and Exchange Commission or any national securities exchange or association on which 
the Company’s securities are listed.

“Committee” means the committee of the Board responsible for executive compensation decisions comprised solely of 
independent  directors  (as  determined  under  the  Applicable  Rules),  or  in  the  absence  of  such  a  committee,  a  majority  of  the 
independent directors serving on the Board.

“Erroneously Awarded Compensation”  means  the  amount  of  Incentive-Based  Compensation  received  by  a  current  or 
former  Officer  that  exceeds  the  amount  of  Incentive-Based  Compensation  that  would  have  been  received  by  such  current  or 
former  Officer  based  on  a  restated  Financial  Reporting  Measure,  as  determined  on  a  pre-tax  basis  in  accordance  with  the 
Applicable Rules. 

“Exchange Act” means the Securities Exchange Act of 1934, as amended.

“Financial  Reporting  Measure”  means  any  measure  determined  and  presented  in  accordance  with  the  accounting 
principles used in preparing the Company’s financial statements, and any measures derived wholly or in part from such measures, 
including GAAP, IFRS and non-GAAP/IFRS financial measures, as well as stock or share price and total equityholder return. 

“GAAP” means United States generally accepted accounting principles.

“IFRS” means international financial reporting standards as adopted by the International Accounting Standards Board.

|US-DOCS\144874984.1||

3

 
 
 
“Impracticable”  means  (a)  the  direct  costs  paid  to  third  parties  to  assist  in  enforcing  recovery  would  exceed  the 
Erroneously  Awarded  Compensation;  provided  that  the  Company  has  (i)  made  reasonable  attempts  to  recover  the  Erroneously 
Awarded Compensation, (ii) documented such attempt(s), and (iii) provided such documentation to the relevant listing exchange 
or association, (b) to the extent permitted by the Applicable Rules, the recovery would violate the Company’s home country laws 
pursuant to an opinion of home country counsel; provided that the Company has (i) obtained an opinion of home country counsel, 
acceptable  to  the  relevant  listing  exchange  or  association,  that  recovery  would  result  in  such  violation,  and  (ii)  provided  such 
opinion to the relevant listing exchange or association, or (c) recovery would likely cause an otherwise tax-qualified retirement 
plan,  under  which  benefits  are  broadly  available  to  employees  of  the  Company,  to  fail  to  meet  the  requirements  of  26  U.S.C. 
401(a)(13) or 26 U.S.C. 411(a) and the regulations thereunder.

“Incentive-Based Compensation”  means,  with  respect  to  a  Restatement,  any  compensation  that  is  granted,  earned,  or 
vested based wholly or in part upon the attainment of one or more Financial Reporting Measures and received by a person: (a) 
after  beginning  service  as  an  Officer;  (b)  who  served  as  an  Officer  at  any  time  during  the  performance  period  for  that 
compensation; (c) while the Company has a class of its securities listed on a national securities exchange or association; and (d) 
during the applicable Three-Year Period. 

“Officer” means each person who serves as an executive officer of the Company, as defined in Rule 10D‑1(d) under the 

Exchange Act.

“Restatement”  means  an  accounting  restatement  to  correct  the  Company’s  material  noncompliance  with  any  financial 
reporting requirement under securities laws, including restatements that correct an error in previously issued financial statements 
(a) that is material to the previously issued financial statements or (b) that would result in a material misstatement if the error 
were corrected in the current period or left uncorrected in the current period.

“Three-Year Period” means, with respect to a Restatement, the three completed fiscal years immediately preceding the 
date that the Board, a committee of the Board, or the officer or officers of the Company authorized to take such action if Board 
action  is  not  required,  concludes,  or  reasonably  should  have  concluded,  that  the  Company  is  required  to  prepare  such 
Restatement, or, if earlier, the date on which a court, regulator or other legally authorized body directs the Company to prepare 
such  Restatement.  The  “Three-Year  Period”  also  includes  any  transition  period  (that  results  from  a  change  in  the  Company’s 
fiscal  year)  within  or  immediately  following  the  three  completed  fiscal  years  identified  in  the  preceding  sentence. However,  a 
transition  period  between  the  last  day  of  the  Company’s  previous  fiscal  year  end  and  the  first  day  of  its  new  fiscal  year  that 
comprises a period of nine to 12 months shall be deemed a completed fiscal year.

|US-DOCS\144874984.1||

4

 
 
FORM OF ACKNOWLEDGMENT AGREEMENT

PERTAINING TO THE T2 BIOSYSTEMS, INC. POLICY FOR RECOVERY OF ERRONEOUSLY AWARDED 
COMPENSATION

In  consideration  of,  and  as  a  condition  to,  the  receipt  of  future  cash  and  equity  incentive  compensation  from  T2 
Biosystems, Inc. (the “Company”), _________________ (“Executive”) and the Company are entering into this Acknowledgment 
Agreement.  

1. Executive agrees that compensation received by Executive may be subject to reduction, cancellation, forfeiture and/or 
recoupment  to  the  extent  necessary  to  comply  with  the  Policy  for  Recovery  of  Erroneously  Awarded  Compensation 
adopted  by  the  Board  of  Directors  of  the  Company  (as  amended  from  time  to  time,  the  “Policy”).    Executive 
acknowledges that Executive has received and has had an opportunity to review the Policy. 

2. Executive acknowledges and agrees to the terms of the Policy, including that any compensation received by Executive 

shall be subject to and conditioned upon the provisions of the Policy. 

3. Executive  further  acknowledges  and  agrees  that  Executive  is  not  entitled  to  indemnification  in  connection  with  any 
enforcement of the Policy and expressly waives any rights to such indemnification under the Company’s organizational 
documents or otherwise. 

4. Executive  agrees  to  take  all  actions  requested  by  the  Company  in  order  to  enable  or  facilitate  the  enforcement  of  the 
Policy  (including,  without  limitation,  any  reduction,  cancellation,  forfeiture  or  recoupment  of  any  compensation  that 
Executive has received or to which Executive may become entitled).

5. To the extent any recovery right under the Policy conflicts with any other contractual rights Executive may have with the 
Company or any affiliate, Executive understands that the terms of the Policy shall supersede any such contractual rights. 
Executive agrees that no recovery of compensation under the Policy will be an event that triggers or contributes to any 
right of Executive to resign for “good reason” or “constructive termination” (or similar term) under any agreement with 
the Company or any affiliate.

[Signature Page Follows]

|US-DOCS\144874984.1||

 
 
 
 
EXECUTIVE

(Signature)

(Print Name)

(Title)

(Date)

T2 BIOSYSTEMS, INC.

(Signature)

(Print Name)

(Title)

(Date)

[Signature Page to Acknowledgement Agreement]

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ACKNOWLEDGMENT AND CONSENT TO 
POLICY FOR RECOVERY OF ERRONEOUSLY AWARDED COMPENSATION

The undersigned has received a copy of the Policy for Recovery of Erroneously Awarded Compensation (the “Policy”) adopted 
by T2 Biosystems, Inc. (the “Company”).

For good and valuable consideration, the receipt of which is acknowledged, the undersigned agrees to the terms of the Policy and 
agrees that compensation received by the undersigned may be subject to reduction, cancellation, forfeiture and/or recoupment to 
the  extent  necessary  to  comply  with  the  Policy,  notwithstanding  any  other  agreement  to  the  contrary.  The  undersigned  further 
acknowledges and agrees that the undersigned is not entitled to indemnification in connection with any enforcement of the Policy 
and expressly waives any rights to such indemnification under the Company’s organizational documents or otherwise.

___________________

________________________________________

Date

Signature

________________________________________

Name

________________________________________

Title

|US-DOCS\144874984.1||