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Adaptimmune Therapeutics

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FY2018 Annual Report · Adaptimmune Therapeutics
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Adaptimmune Therapeutics plc 

Company Number 09338148 

ANNUAL REPORT AND FINANCIAL STATEMENTS 

for the year ended 

31 December 2018 

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Adaptimmune Therapeutics plc 

Company Number 09338148 

ANNUAL REPORT AND FINANCIAL STATEMENTS 

for the year ended 

31 December 2018 

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ADAPTIMMUNE THERAPEUTICS PLC 

Contents 

      Page 

Directors’ Report 
Strategic Report 
Directors’ Remuneration Report 
Statement of Directors’ Responsibilities in Respect of the Annual Report and the Financial Statements 
Independent Auditor’s Report to the Members of Adaptimmune Therapeutics plc 
Consolidated Income Statement 
Consolidated Statement of Financial Position 
Company Statement of Financial Position 
Consolidated Statement of Changes in Equity 
Company Statement of Changes in Equity 
Consolidated Statement of Cash Flows 

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10 
27 
49 
50 
57 
58 
59 
60 
61 
62 

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ADAPTIMMUNE THERAPEUTICS PLC 

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ADAPTIMMUNE THERAPEUTICS PLC 
COMPANY INFORMATION 

DIRECTORS 

Mr L M Alleva 
Dr A Behbahani 
Ms B Duncan 
Mr J Furey (Appointed 5 July 2018) 
Mr G Kerr 
Mr D M Mott 
Mr J J Noble 
Dr C E Sigal 
Dr P A Thompson (Resigned 5 July 2018) 
Dr T Zaks  

SECRETARY 

Ms M Henry 

COMPANY NUMBER 

09338148 

REGISTERED OFFICE 

AUDITOR 

60 Jubilee Avenue 
Milton Park 
Abingdon 
Oxfordshire 
OX14 4RX 

KPMG LLP 
Arlington Business Park 
Theale 
Reading 
RG7 4SD 

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ADAPTIMMUNE THERAPEUTICS PLC 

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ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REPORT 
For the year ended 31 December 2018 

Adaptimmune  Therapeutics  plc  was  incorporated  on  3  December 2014.  The  Directors  submit  this  report  and  the 
Consolidated  Financial  Statements  of  Adaptimmune  Therapeutics  plc  and  its  subsidiaries,  Adaptimmune  Limited  and 
Adaptimmune  LLC  (which  may  be  referred  to  as  “the  Group”,  “we”,  “us”  or  “our”)  as  of  and  for  the years  ended  31 
December 2018 and 2017, as well as the financial statements for Adaptimmune Therapeutics plc (“the Company” or “the 
parent company”) as of and for the years ended 31 December 2018 and 2017. 

Adaptimmune Therapeutics plc is a public company limited by shares and incorporated and domiciled in England and 
Wales. Adaptimmune Limited is registered in England and Wales. Adaptimmune LLC is  registered in the United States 
of America. 

BASIS OF PRESENTATION 

Our Directors have elected to prepare the group financial statements in accordance with International Financial Reporting 
Standards (IFRSs) as adopted by the EU and in compliance with IFRSs issued by the IASB. The parent company financial 
statements are drawn up in accordance with the Companies Act 2006 and Financial Reporting Standard 101 (“FRS 101”). 

PRINCIPAL ACTIVITIES 

The principal activity of Adaptimmune Therapeutics plc is the development and commercialisation of T-cell therapy to 
treat cancer. 

We are a clinical-stage biopharmaceutical company focused on providing novel cell therapies to patients, particularly in 
solid tumours. Our comprehensive and proprietary SPEAR (Specific Peptide Enhanced Affinity Receptor) T-cell platform 
enables us to identify cancer targets, find and genetically engineer T-cell receptors (“TCRs”), and produce therapeutic 
candidates for administration to patients. Using our affinity engineered TCRs, we aim to become the first company to have 
a TCR T-cell approved for a solid tumour indication. 

RESULTS AND DIVIDENDS 

The result for the year is set out in the Consolidated Income Statement on page 57. 

The Directors do not propose a dividend (2017: $nil). 

CHARITABLE AND POLITICAL CONTRIBUTIONS 

No charitable contributions were paid during the year (2017: $nil). 

No donations were made during the year to political organisations (2017: $nil). 

FINANCIAL INSTRUMENTS 

Please  refer  to  the  Financial  Risk  Management  section  included  in  our  Strategic  Report,  beginning  on  page 10 of  this 
document. 

STRUCTURE OF THE GROUP’S CAPITAL 

Please refer to note 18 to the financial statements. 

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ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REPORT(CONTINUED) 
For the year ended 31 December 2018 

DIRECTORS 

The following Directors have held office since the dates indicated below. 

Mr L M Alleva 
Dr A Behbahani 
Ms B Duncan 
Mr J Furey 
Mr G Kerr 
Mr D M Mott 
Mr J J Noble 
Dr C E Sigal 
Dr P A Thompson 
Dr T Zaks 

(Appointed 5 March 2015 and re-elected 20 June 2018) 
(Appointed 12 February 2015 and re-elected 21 June 2017) 
(Appointed 23 June 2016 and re-elected 21 June 2017) 
(Appointed 5 July 2018) 
(Appointed 1 November 2016 and re-elected 21 June 2017) 
(Appointed 12 February 2015 and re-elected 20 June 2018) 
(Appointed 3 December 2014 and re-elected 16 June 2016) 
(Appointed 12 February 2015 and re-elected 16 June 2016 and 20 June 2018) 
(Appointed 12 February 2015 and re-elected 21 June 2017 and resigned 5 July 2018) 
(Appointed 14 November 2016 and re-elected 21 June 2017) 

During the year ended 31 December 2018, there were six full meetings of the Board of Directors. All of our then Directors 
attended a minimum of 75% of the aggregate of the meetings of the Board of Directors and meetings of its committees of 
which he or she was a member during 2018, with the exception of Dr Zaks who attended 64% of the meetings. Dr Zaks 
had to give apologies for Board and Remuneration Committee meetings in December 2018, due to a clash with the launch 
of the IPO of Moderna Inc, of which he is Chief Medical Officer, but he reviewed the Board and Committee papers in 
advance and provided feedback to the meetings through the chairman. Mr Furey was appointed to the Board of Directors 
and the Remuneration Committee effective from 5 July 2018 and attended 100% of the meetings of the Board of Directors 
and of the Remuneration Committee from his appointment date through to the end of 2018. Effective from 5 July 2018, 
Dr Thompson stepped down as a member of the Board of Directors. During his service as a director in 2018, Dr Thompson 
attended over 75% of the meetings of the Board of Directors and of the Remuneration Committee prior to 5 July 2018.  

One-third of the Directors are subject to retirement by rotation at each Annual General Meeting of shareholders. 

THIRD PARTY INDEMNITY PROVISION FOR DIRECTORS 

At the time the report is approved, there are no qualifying third party indemnity provisions in place for the benefit of one 
or more of the Directors. 

EMPLOYEE INVOLVEMENT 

The Group is committed to the continued development of  employee involvement by an  effective communications and 
consultative framework. 

DISABLED PERSONS 

Applications for employment by disabled persons are always fully considered, bearing in mind the respective aptitudes 
and abilities of the applicant concerned. In the event of members of staff becoming disabled, every effort is made to ensure 
that their employment with the Group continues and the appropriate training is arranged. It is the policy of the Group that 
the training, career development and promotion of a disabled person should, as far as possible, be identical to that of a 
person who does not suffer from a disability. 

ENVIRONMENTAL MATTERS 

Please refer to the Environmental Matters section included in our Strategic Report, beginning on page 10 of this document. 

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ADAPTIMMUNE THERAPEUTICS PLC
DIRECTORS’ REPORT(CONTINUED)
For the year ended 31 December 2018

GOING CONCERN

Our business activities, together with the factors likely to affect our future development, performance and position, are set 
out in the Strategic Report on pages 10 to 26.

In determining whether our financial statements can be prepared on a going concern basis, our Directors considered the 
Group’s business activities, together with the factors likely to affect our future development and performance. The review 
also included our financial position and cash flows.

As of the date of this report, our Directors have a reasonable expectation that we have adequate resources to continue in 
business for the foreseeable future. Accordingly, the financial statements have been prepared on the going concern basis.

AUDITOR

A resolution to reappoint KPMG LLP will be proposed at the forthcoming Annual General Meeting.

STATEMENT AS TO DISCLOSURE OF INFORMATION TO THE AUDITOR

All Directors in office at the time the report is approved confirm the following:

(i)

so far as each Director is aware, there is no relevant audit information of which the Company’s auditors are unaware; 
and

(ii) each Director has taken all the steps that he or she ought to have taken in his or her duty as a Director in order to make 
himself or herself aware of any relevant audit information and to establish that the Company’s auditors are aware of 
that information.

The Directors’ Report was approved by the Board on 26 February 2019.

On behalf of the Board

James J Noble
Director

26 February 2019

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ADAPTIMMUNE THERAPEUTICS PLC 
STRATEGIC REPORT 
For the year ended 31 December 2018 

INTRODUCTION 

Adaptimmune Therapeutics plc (“the Company”) was incorporated on 3 December 2014. Adaptimmune Therapeutics plc 
on behalf of itself and its subsidiaries, Adaptimmune Limited and Adaptimmune LLC (which may be referred to as “the 
Group”, “we”, “us” or “our”), is required to produce a strategic report complying with the requirements of the Companies 
Act 2006 (Strategic Report and Directors’ Report) Regulations 2013 (the “Regulations”). 

OVERVIEW 

We are a clinical-stage biopharmaceutical company focused on providing novel cell therapies to patients, particularly in 
solid tumours. Our comprehensive and proprietary SPEAR (Specific Peptide Enhanced Affinity Receptor) T-cell platform 
enables us to identify cancer targets, find and genetically engineer T-cell receptors (“TCRs”), and produce therapeutic 
candidates for administration to patients. Using our affinity engineered TCRs, we aim to become the first company to have 
a TCR T-cell approved for a solid tumour indication.   

We have three SPEAR T-cells in clinical trials, ADP-A2M10 (MAGE-A10), ADP-A2M4 (MAGE-A4) and ADP-A2AFP 
(AFP). All SPEAR T-cells are currently exhibiting acceptable tolerability profiles with no evidence of off-target toxicities 
observed. 

•  Two Phase 1 clinical trials are ongoing with ADP-A2M10. The first clinical trial is in patients with non-
small  cell  lung  cancer  (“NSCLC”).  The  second  clinical  trial  is  in  patients  with  three  tumour  types, 
urothelial, melanoma and head and neck cancers. Both trials have progressed to the expansion phase, 
with patients being treated with up to 10 billion transduced SPEAR T-cells. 

•  A  Phase  1  clinical  trial  is  ongoing  with  ADP-A2M4  in  bladder,  melanoma,  head  and  neck,  ovarian, 
NSCLC,  synovial  sarcoma,  myxoid  round  cell  liposarcoma  (“MRCLS”),  oesophageal  and  gastric 
cancers.  This  trial  is  now  in  the  expansion  phase  with  patients  being  treated  with  up  to  10  billion 
transduced SPEAR T-cells. 

•  A Phase 1 clinical trial is ongoing with ADP-A2AFP in patients with hepatocellular carcinoma. The trial 

is in dose escalation phase with patients receiving a target dose of 1 billion SPEAR T-cells. 

A fourth SPEAR T-cell, the NY-ESO SPEAR T-cell was transitioned to GlaxoSmithKline (“GSK”) during 2018 following 
GSK’s exercise of its option to obtain an exclusive global license to the NY-ESO SPEAR T-cell program in September 
2017. GSK has assumed full responsibility for all development, manufacturing and commercialization activities for the 
NY-ESO SPEAR T-cell including progression of this SPEAR T-cell into further clinical trials. 

We have our own manufacturing facility in the United States that routinely manufactures SPEAR T-cells to treat patients 
across  a  broad  range  of  solid  tumours.  We  also  have  dedicated  vector  manufacturing  in  the  United  Kingdom  and  we 
anticipate producing our first batch of vector to support pilot clinical trials in 2019 which will enable us to continue to 
develop  enhancements  and  improvements  with  the  aim  of  reducing  the  time  taken  to  manufacture  and  supply  patient 
product. 

We continue to use our SPEAR T-cell platform to identify and validate further cancer targets (including targets which are 
closely related to a specific disease indication) to which SPEAR T-cells can be directed. We have a number of preclinical 
programs in progress. 

We  have  a  number  of  next  generation  and  combination  strategies  designed  to  further  enhance  our  SPEAR  T-cells.  In 
addition to our internal next generation programs we also have collaborations with third parties intended to promote further 
next  generation  solutions.  These  include  our  collaboration  with  Universal  Cells, Inc.  (“Universal  Cells”)  and  our 
collaboration with Bellicum Pharmaceutical Inc. (“Bellicum”). With Universal Cells, we are looking to develop affinity 
engineered donor T-cells that are universally applicable to all patients. While these “off-the shelf cells” would be specific 
for a given Human Leukocyte Antigen (“HLA”) type and target antigen, they would overcome the current limitation of 

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ADAPTIMMUNE THERAPEUTICS PLC 
STRATEGIC REPORT (CONTINUED) 
For the year ended 31 December 2018 

autologous therapies that need to be manufactured specifically for each patient. The enhanced T-cell technology being 
developed involves selective engineering of cell surface proteins, without the use of nucleases, to develop T-cell products. 
If successful, this will enable us to treat patient populations with an off-the-shelf product. Our Bellicum collaboration was 
announced  in  December 2016.  Under  the  collaboration,  we  will  evaluate  Bellicum’s  GoTCR  technology  (inducible 
MyD88/CD40 co-stimulation, or iMC) with our SPEAR T-cells for the potential to create enhanced T-cell therapeutics. 

OUR SPEAR T-CELL THERAPIES 

The Immune System and T-cells 

The immune system plays an important role in targeting and destroying cancer cells. Specifically, T-cells, which are a type 
of  white blood cell, and their receptors create a natural system that is designed to scan the  body for diseased cells. In 
general, cells process proteins internally and then convert these proteins into peptide fragments which are then presented 
on the cell surface by a protein complex called the Human Leukocyte Antigen, or HLA. T-cells naturally scan all other 
cells  in  the  body  for  the  presence  of  abnormal  peptide  fragments,  such  as  those  generated  from  infectious  agents. 
Recognition of this peptide-HLA complex takes place through the TCR expressed on the T-cells. However, binding of 
naturally occurring TCRs to cancer targets tends to be very poor because cancer proteins appear very similar to naturally 
occurring proteins on healthy cells and TCRs that recognize what the body sees as “self-proteins” are eliminated during 
early  human  development.  Even  when  TCRs  recognize  cancer  cells  expressing  novel  proteins  caused  by  mutations, 
elements of the immune system, or the cancer itself often suppress the T-cell response. 

Target Identification and Validation 

Before developing any engineered T-cell or TCR, it is important to identify and validate a suitable target cancer peptide. 
The target must be expressed primarily only on the cancer cells of interest and with expression in normal non-cancerous 
tissue  only  where  a  risk  to  the  patient  would  be  deemed  acceptable.  Careful  validation  and  identification  of  targets  is 
important to ensuring that any engineered TCR is specific to the targeted cancer and does not bind to the same target on 
non-cancer cells, or that the TCR does not recognize a similar peptide derived from a protein in normal cells. Our target 
identification platform is focused on three approaches. First, we are using our platform to validate cancer testis antigens, 
for example the MAGE-A4 and MAGE-A10 antigens. Second, we are using our platform to identify non-cancer testis 
antigens which are closely related to a specific disease indication, for example the AFP antigen. Finally, we are identifying 
targets in the context of different HLA types ensuring a broad patient population for any given target across multiple HLA 
types. 

Affinity Engineering 

Following identification of a suitable target peptide, we identify TCRs that are capable of binding to that target peptide. 
We then engineer those identified TCRs to enhance and optimize their ability to target and bind to the cancer peptides, 
thereby enabling a highly targeted immunotherapy. The optimized TCR then undergoes extensive preclinical safety testing 
prior to administration to patients. Our SPEAR T-cell platform technology enables us to develop a pipeline of targets and 
TCR therapeutic candidates that we believe may be effective in a variety of cancer types that are unresponsive to currently 
available  and  experimental  therapies.  We  have  three  wholly  owned  SPEAR  T-cells  currently  in  clinical  trials  (ADP-
A2M10,  ADP-A2M4  and  ADP-A2AFP)  and  a  pipeline  of  SPEAR  T-cells  in  development,  including  SPEAR  T-cells 
directed to antigens expressed different HLA-types. 

Administration to Patients 

The process for treating a patient with an engineered TCR therapeutic candidate involves extracting the patient’s T-cells 
and  then  combining  the  extracted  cells  with  our  delivery  system  containing  the  gene  for  our  affinity-enhanced  TCR, 
through a process known as transduction. Our delivery system uses a type of self-inactivating (SIN) virus, known as SIN-
lentivirus,  to  transduce  the  patient’s  T-cells  and  is  referred  to  as  a  lentiviral  vector.  The  transduced  T-cells  are  then 
expanded and infused into the patient. When these T-cells encounter a recognized HLA-peptide complex, they multiply 
and initiate the destruction of the targeted cancer cells. 

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ADAPTIMMUNE THERAPEUTICS PLC
STRATEGIC REPORT (CONTINUED)
For the year ended 31 December 2018

PRODUCT PIPELINE

ADP-A2M10

Phase 1 clinical trials are ongoing with ADP-A2M10 in NSCLC, urothelial, melanoma and head and neck cancers in the 
United  States,  Canada,  the  United  Kingdom  and  Spain.  These  trials  are  first-in-human,  open-label  studies  utilizing  a 
modified 3+3 design with escalating target doses of 100 million (Cohort 1), 1 billion (Cohort 2), and 5 billion (Cohort 3) 
transduced SPEAR T-cells to evaluate safety, including dose limiting toxicities (DLTs). The first three safety cohorts are 
followed by an expansion phase with doses of up to 10 billion SPEAR T-cells. Patients are currently being enrolled in the 
expansion phase in both trials.

No evidence of off-target toxicity has been observed and as of 31 December 2018 most adverse events have been consistent 
with those typically experienced by cancer patients undergoing cytotoxic chemotherapy or other cancer immunotherapies. 
Data from the first two cohorts of the ADP-A2M10 clinical trials were presented at the European Society for Medical 
Oncology meeting (ESMO) in October 2018.

ADP-A2M4

A Phase 1 clinical trial is ongoing in nine solid tumour indications including urothelial, melanoma, head and neck, 
ovarian, NSCLC, oesophageal, gastric cancers, synovial sarcoma and MRCLS. This trial is a first-in-human, open-label 
study utilizing a modified 3+3 design with escalating target doses of 100 million (Cohort 1), 1 billion (Cohort 2), and 5 
billion (Cohort 3) transduced SPEAR T-cells to evaluate safety, including DLTs. The first three safety cohorts are 
followed by an expansion phase with doses of up to 10 billion SPEAR T-cells. Patients are currently being enrolled in 
the expansion phase of the trial.

No evidence of off-target toxicity has been observed in the initial safety cohorts of the trial and as of 31 December 2018 
most  adverse  events  have  been  consistent  with  those  typically  experienced  by  cancer  patients  undergoing  cytotoxic 
chemotherapy or other cancer immunotherapies. 

Data from the first two cohorts of the ADP-A2M4 clinical trial were presented at ESMO in October 2018.

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ADAPTIMMUNE THERAPEUTICS PLC 
STRATEGIC REPORT (CONTINUED) 
For the year ended 31 December 2018 

ADP-A2AFP 

We are dosing in a Phase 1, open label, dose escalation study designed to evaluate the safety and anti-tumour activity of 
ADP-A2AFP in hepatocellular carcinoma (“HCC”). The trial is open in the United States, United Kingdom and Spain. 
The Phase 1 clinical trial includes a dose escalation to evaluate safety, including dose limiting toxicities (DLTs), followed 
by  expansion  of  a  tolerable  dose  to  further  explore  safety  and  potential  evidence  of  anti-tumour  activity.  The  trial  is 
currently enrolling patients within the second dose cohort, with patients receiving target doses of 1 billion cells. There 
were no DLT events or evidence of off-target toxicity observed in the first dose cohort. 

NY-ESO SPEAR T-cell Therapy (transitioned to GSK) 

On  7  September  2017,  we  announced  that  GSK  had  exercised  its  option  under  the  strategic  collaboration  and  license 
agreement with GSK (as amended from time to time, the “GSK Collaboration and License Agreement”) to exclusively 
license the right to research, develop and commercialize the NY-ESO SPEAR T-cell. Further details on exercise of the 
option can be found in the Core Alliances and Collaborations section below. Following exercise of this option by GSK, 
the  NY-ESO  SPEAR  T-cell  program  was  transitioned  to  GSK  in  August  2018  at  which  point  GSK  assumed  full 
responsibility for future research, development and potential commercialization of the NY-ESO T-cell therapy (now called 
GSK 3377794).  

GSK nominated a second target program for the PRAME target antigen, which was announced on 9 January 2017. We 
have since completed all work under this collaboration program. The program led to the development of a final lead 
candidate SPEAR T-cell directed to a specific peptide from the PRAME antigen. We and GSK agreed that the 
collaboration should not continue due to the peptide, to which the lead candidate was directed, not reaching GSK 
criteria. 

GSK have now nominated a third target program that will evaluate and develop new SPEAR T-cells. We and GSK are in 
the process of agreeing a collaboration program for this third target program. 

GSK is entitled to nominate two further target programs under the GSK Collaboration and License Agreement, 
excluding our ongoing wholly-owned development programs.   

Preclinical candidates 

We continue to progress development of new SPEAR T-cells directed to new targets and to targets in the context of 
HLA-types other than HLA-A2. 

Next Generation Technology  

We believe that there is potential to enhance the potency and durability of our  SPEAR T-cells, for instance by adding 
additional active proteins by means of the lentiviral delivery system. These enhancements are designed to result in next 
generation SPEAR T-cells for future clinical programs. We have multiple development programs ongoing both internally 
and  with  third  party  collaborators  to  develop  various  enhancements  to  our  SPEAR  T-cells.  For  example,  we  have 
development programs for: 

• 

a dominant negative TGF-Beta (‘dnTGFBRII’) SPEAR T-cell designed to block immune suppression by TGFB 
in certain tumour microenvironments,  

•  CD8 constructs that aim to promote epitope spreading, anti-tumour memory and tumour inflammation, 

• 

• 

 phosphodiesterase constructs designed to enhance T-cell proliferation, and 

inducible IL-7 constructs that aim is to enhance persistence of our SPEAR T-cells.  

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ADAPTIMMUNE THERAPEUTICS PLC 
STRATEGIC REPORT (CONTINUED) 
For the year ended 31 December 2018 

Preclinical  development  is  ongoing  for  a  number  of  these  programs  with  the  aim  of  having  the  first  next  generation 
construct ready for IND (Investigational New Drug) submission during the second half of 2019. 

Manufacturing Capability 

We have our own SPEAR T-cell manufacturing capability at the Navy Yard in Philadelphia, Pennsylvania. Patient product 
manufacture for our wholly owned assets has started across a range of solid tumours. The Navy Yard facility is currently 
capable of manufacturing T-cell product for up to 10 patients a month. This is scalable to 100 patients per month. We have 
dedicated vector manufacturing in the United Kingdom, with the first production of vector for pilot clinical trials in 2019. 
Control of our own manufacturing process enables us to improve and further develop our processes for manufacture of 
our SPEAR T-cells. We continue to work with our third party T-cell supplier to increase capacity for T-cell manufacture 
and are using a third party vector manufacturer for supply of vectors to support our ongoing clinical trials. 

Manufacturing Improvements 

We have the goal of reducing the time between apheresis of a patient and return of affinity enhanced T-cells back to the 
patient. We have made a number of changes to our current SPEAR T-cell manufacturing process and are continuing to 
make changes. In particular, we  have  implemented rapid sterility testing  within our Navy Yard facility. We have also 
developed a suspension vector manufacturing capability with the first production run for early stage clinical trials expected 
in 2019. 

COLLABORATIONS AND STRATEGIC ALLIANCES 

We have entered into core alliance or collaboration agreements with GSK (Collaboration and License  Agreement), MD 
Anderson Cancer Center (collaboration designed to expedite the development of T-cell therapies for  multiple types of 
cancer);  Universal  Cells  (collaboration  relating  to  gene  editing  and  HLA-engineering  technology);  and  Bellicum 
Pharmaceuticals Inc. (Co-Development and Co-Commercialization Agreement).  

GSK Collaboration and License Agreement  

We entered into the GSK Collaboration and License Agreement regarding the development, manufacture and 
commercialisation of TCR therapeutic candidates in May 2014. The collaboration is for up to five programs. The first 
program was the NY-ESO SPEAR T-cell program, in relation to which GSK has now exercised its option to take an 
exclusive license. The second program related to development of a SPEAR T-cell to a peptide derived from the PRAME 
antigen. This program has now completed. We are in the process of agreeing the third target program with GSK. 

Under the terms of the GSK Collaboration and License Agreement, the Company may be entitled to: 

• 

• 

• 

development milestones of up to £18 million ($23 million) per product and HLA-type for the NY-ESO 
Program and up to £21.5 million ($27.3 million) per product and HLA-type for other programs (including 
the third target program); 
regulatory milestones of up to £36 million ($45.7 million) per product and HLA-type for the NY-ESO 
program and up to £40 million ($50.8 million) per product and HLA-type for other programs (including the 
third target program); and  
commercialization milestones upon the first commercial sale of a product of up to £70.5 million ($89.5 
million) per product and HLA-type for the NY-ESO Program and up to £80 million ($101.5 million) per 
product and HLA-type for other programs (including the third target program). 

The development and regulatory milestones are per product milestones and are dependent on achievement of certain 
obligations, the nature of the product being developed, stage of development of product, territory in which an obligation 
is achieved and type of indication or indications in relation to which the product is being developed. In addition, for any 
program, multiple products may be developed in the context of different HLA-types. As of 31 December 2018, we had 
achieved development milestones of $66.4 million. 

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STRATEGIC REPORT (CONTINUED) 
For the year ended 31 December 2018 

For other programs (including the third target program) under the GSK Collaboration and License Agreement, an option 
fee is also payable of up to £6 million ($7.6 million) on exercise of the option by GSK, after which GSK is responsible for 
all development expenses.  

For any product that is commercialised by GSK, the Company may receive tiered sales milestones up to £200 million 
($253.8 million) per product and HLA-type and mid-single to low double-digit royalties on worldwide net sales of the 
applicable product. Royalties are payable while there is a jointly owned or solely owned valid patent claim covering the 
SPEAR T-cell in the country in which the relevant SPEAR T-cell is being sold and, in each case, for a minimum of 10 years 
from first commercial sale of the relevant TCR therapeutic. Sales milestones also apply once any TCR therapeutic covered 
by the GSK Collaboration and License Agreement is on the market. 

On 7 September 2017 we announced that GSK had exercised its exclusive option for the NY-ESO SPEAR T-cell program. 
Transition  of  the  program  to  GSK  occurred  during  2018.  GSK  has  now  assumed  full  responsibility  for  the  NY-ESO 
SPEAR T-cell program including any ongoing clinical trials. As a result of the option exercise, we received £48 million 
(~$61 million) from GSK over the course of the transition period. This included development milestones of £18 million 
(~$23 million) and an option payment of £30 million (~$38 million), which also allows GSK to nominate two additional 
targets following completion of transition. Successful continuation of development and subsequent commercialization of 
NY-ESO would trigger additional payments for development milestones, tiered sales milestones, and mid-single to low 
double-digit royalties on worldwide net sales. 

Upon nomination of the third target program by GSK, we have granted to GSK an exclusive option to the nominated 
target which can be exercised up to four months after approval of an IND application in relation to a TCR therapeutic 
candidate directed against the nominated target. We are responsible for taking the third target program through 
preclinical testing and up to IND application filing. GSK is responsible for the IND filing itself should the preclinical 
testing and development be favourable.  

Two other targets may be nominated by GSK at specified times under the GSK Collaboration and License Agreement, 
excluding any wholly-owned research programs already in progress by us. Upon nomination by GSK of any of these two 
additional targets, we will grant to GSK an exclusive option on each target, which can be exercised up to four months after 
approval  of  an  IND  application  in  relation  to  a  TCR  therapeutic  candidate  directed  against  the  nominated  target. 
Nomination also triggers the start of a collaboration program to develop the relevant TCR therapeutic candidate directed 
to the nominated target peptide. 

Following exercise of any option (including the options for the NY-ESO SPEAR T-cell and third target programs), we 
will grant to GSK (and have granted in relation to the NY-ESO SPEAR T-cell) an exclusive worldwide license under 
intellectual property rights specific to the SPEAR T-cell developed under the relevant collaboration programs. GSK will, 
at its own expense, be fully responsible for all further development and commercialisation of the relevant T-cell candidates. 
The licenses do not include a right for GSK to develop alternative affinity-enhanced TCRs using our intellectual property 
rights or to develop other TCR therapeutic candidates directed to different target peptides. Under the agreement, we are 
also prohibited from independently developing or commercialising T-cell therapeutics directed at the targets subject to 
outstanding options granted to GSK. 

The GSK Collaboration and License Agreement is effective until all payment obligations expire, including any ongoing 
royalty payments due in relation to GSK’s sale of any covered TCR therapeutic candidates. The agreement can also be 
terminated on a collaboration program-by-collaboration program basis by GSK for lack of feasibility or inability to meet 
certain agreed requirements. Both parties have rights to terminate the agreement for material breach upon 60 days’ written 
notice or immediately upon insolvency of the other party. GSK has additional rights to terminate either the agreement or 
any specific license or collaboration program upon 60 days’ written notice to us. Additional payments may be due to us 
as a result of such termination, and where we continue any development of any TCR therapeutic candidate resulting from 
a terminated collaboration program, depending on the stage of development, royalties may be payable to GSK at a mid-
single-digit percentage rate of net sales. We also have rights to terminate any licence where GSK ceases development or 
withdraws any licensed SPEAR T-cells in specified circumstances. 

15 

 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
STRATEGIC REPORT (CONTINUED) 
For the year ended 31 December 2018 

BUSINESS STRATEGY 

Our strategic objective is to be a world leader in discovering, developing and commercialising TCR-based T-cell therapies 
that transform the clinical outcomes of patients with cancer. We have an ambition to have the first TCR T-cell approved 
for a solid tumour indication. In order to achieve our objectives, we are focused on the following strategies: 

Advance our clinical studies for ADP-A2M10, ADP-A2M4 and ADP-A2AFP. We have three wholly owned SPEAR T-
cells with open INDs covering multiple indications. We plan to advance these wholly owned SPEAR T-cells during 2019 
with  the aim of providing initial clinical data  for  ADP-A2M10 and  ADP-A2M4 during the  first  half of 2019. We are 
working with leading cancer centres including through our strategic alliance agreement with MD Anderson Cancer Center, 
to advance our SPEAR T-cells through clinical studies. 

Continue to use our SPEAR T-cell platform to generate SPEAR T-cells for cancers with limited existing therapeutic 
approaches. We intend to continue to generate new SPEAR T-cells from our fully integrated technology platform, which 
enables the systematic identification and validation of suitable target peptides, T-cell cloning, engineering of TCRs and 
preclinical testing processes. We also continue to develop SPEAR T-cells to address targets from different HLA-types. 

Continue to understand, further enhance and improve the effectiveness and persistence of our SPEAR T-cell therapies. 
We continue to evaluate and work to understand the mechanism of action of our SPEAR T-cells, in particular the best 
approaches for further enhancing the effectiveness and persistence of our SPEAR T-cells. We continue to further develop 
our SPEAR T-cells internally and through multiple collaborations by exploring the addition of other components in our 
lentiviral vector, which would be expressed in the SPEAR T-cells alongside our engineered TCR. 

Optimise and expand our process development and manufacturing capabilities to maintain our leadership position in 
the TCR space. We have a SPEAR T-cell manufacturing facility in the United States and dedicated vector manufacturing 
capability in the United Kingdom and we anticipated producing our first batch of vector to support pilot clinical trials in 
2019.  We  will  continue  to  expand  our  SPEAR  T-cell  and  vector  manufacturing  capability  during  2019  including 
optimisation  of  the  manufacture,  supply,  associated  analytical  expertise  and  quality  systems  for  our  SPEAR  T-cell 
therapies. We also continue to work and develop an off-the-shelf product.  

Expand  our  intellectual  property  portfolio.  We  intend  to  continue  building  on  our  technology  platform,  comprising 
intellectual property, proprietary methods and know-how in the field of TCRs and T-cells. These assets form the foundation 
for our ability to strengthen our product pipeline and to defend and expand our position as a leader in the field of T-cell 
therapies. 

DEVELOPMENT AND PERFORMANCE DURING THE PERIOD 

On 1 January 2018, the Group adopted International Financial Reporting Standard (“IFRS”) 15, Revenue from 
Contracts with Customers (“IFRS 15”) and IFRS 9, Financial Instruments (“IFRS 9”).  The comparative financial 
information for the years ended 31 December 2017 has not been restated and is prepared in accordance with the previous 
accounting guidance. 

Revenue 

Revenue increased by 57% to $59.5 million for the year ended 31 December 2018 from $37.8 million for the year ended 
31 December 2017. Revenue comprises the following (in thousands): 

For the year ended 31 December 
Development revenue  
License revenue  

2018 

2017 
   $  20,391    $  37,833    $   (17,442)   

 Increase/decrease 

 (46) % 

   39,114  

—  

   $  59,505    $  37,833    $ 

 39,114    NM  
 21,672   

 57 % 

16 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
      
      
      
 
 
  
  
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
STRATEGIC REPORT (CONTINUED) 
For the year ended 31 December 2018 

Revenue arises from the GSK Collaboration and License Agreement. Development revenue relates to performance under 
the NY-ESO SPEAR T-cell transition program and the PRAME pre-clinical development program. License revenue relates 
to NY-ESO License. 

Revenue for the year ended 31 December 2018 has been recognized under IFRS 15 which is effective 1 January  2018.  
Revenue in the ended 31 December 2017 has been recognized under the previous guidance. Development revenue in the 
year ended 31 December 2018 under the previous guidance would be $28.7 million and license revenue would be $39.0 
million. 

Development  revenue  for  the  year  ended  31  December  2018  has  decreased  by  46%  compared  to  the  year  ended  31 
December 2017 due to the NY-ESO program having transferred to GSK on 23 July 2018. The development revenue for 
the year ended 31 December 2017 benefited from cumulative revenue amortization of $17.5 million in September 2017 
due to a reduction in the estimate of the period over which we would be delivering services to GSK in relation to the NY-
ESO SPEAR T-cell development program. 

License revenue was $39.1 million in the year ended 31 December 2018 compared to nil in the year ended 31 December 
2017. License revenue was recognized upon commencement of the NY-ESO License which occurred in the third quarter 
of 2018. 

Research and Development Expenses 

Research and development expenses increased by 20% to $115.2 million for the year ended 31 December 2018 from $96.4 
million for the year ended 31 December 2017. 

The increase in our research and development expenses of $18.8 million for the year ended 31 December 2018 compared 
to the year ended 31 December 2017 was primarily due to the following: 

• 

• 

• 

an increase of $13.5 million in salaries, materials, equipment, depreciation of property, plant and equipment and 
other  employee-related  costs,  primarily  due  to  the  increase  in  the  average  number  of  employees  engaged  in 
research and development from 260 to 320; 

an  increase  in  operating  expenditure  of  $2.0  million  on  our  manufacturing  capabilities  at  our  U.S.  facility  in 
Philadelphia and our facility in Cambridgeshire, UK; and  

an increase of $3.3 million in share-based compensation expense. 

Our subcontracted costs for the year ended 31 December 2018 were $41.6 million, compared to $41.5 million in the same 
period of 2017, of which $3.6 million related to our NY-ESO SPEAR T-cells, $23.0 million related to process development 
for our SPEAR T-cell platform and the remaining $14.9 million related to our wholly owned pipeline, including ADP-
A2M10, ADP-A2A4 and ADP-A2AFP. 

Administrative Expenses 

General and administrative expenses increased by 60% to $48.3 million for the year ended 31 December 2018 from $30.2 
million in the same period in 2017. 

The  net  increase  of  $18.1  million  was  primarily  due  to  a  $7.1  million  increase  in  personnel  costs  and  share-based 
compensation  expense,  due  to  the  addition  of  key  management  and  other  professionals  to  support  our  growth,  a  $3.3 
million increase in realized foreign exchange losses due to foreign exchange movements, a $2.7 million increase in costs 
associated  with  supporting  and  maintaining  our  IT  infrastructure,  a  $0.9  million  increase  in  legal,  accounting  and 
professional fees and a $0.7 million increase in depreciation and amortization. 

17 

 
ADAPTIMMUNE THERAPEUTICS PLC 
STRATEGIC REPORT (CONTINUED) 
For the year ended 31 December 2018 

Other Income 

Other income primarily relates to reimbursements of expenses, primarily through the U.K. Research and Development 
Expenditure  Credit.  Other  income  decreased  by  13%  to  $1.4  million  for  the year  ended  31  December 2018  from  $1.6 
million in the year ended 31 December 2017.   

Finance Income 

Finance  income  decreased  by  $4.5  million  to  $2.8  million  in  the year  ended  31  December 2018  from  $7.3  million  in 
the year ended 31 December 2017. Finance income comprises interest received and net unrealized foreign exchange gains. 
The movement in finance income is due to net unrealized foreign exchange gains arising in the year ended 31 December 
2017 compared to net unrealized foreign exchange losses in the year ended 31 December 2018, which are classified within 
finance expenses. 

Finance Expense 

Finance expense increased by $7.5 million to $8.0 million in the year ended 31 December 2018 from $0.5 million in the 
year  ended  31  December  2017.  Finance  expense  comprises  net  unrealized  foreign  exchange  losses.  The  movement  in 
finance expense is due to net unrealized foreign exchange losses in the year ended 31 December 2018 due to movements 
in foreign exchange rates. 

Taxation credit 

The taxation credit primarily relates to tax credits received under the U.K. Research and Development Scheme for small 
and medium sized entities offset by income taxes arising in the U.S. tax jurisdiction. Taxation credit increased by  $7.1 
million to $16.2 million for the year ended 31 December 2018 from $9.1 million for the year ended 31 December 2017 
due to an increase in expenses eligible for the tax credit. 

POSITION OF GROUP AT YEAR END 

Liquidity and Capital Resources 

Since our inception, we have incurred significant net losses and negative cash flows from operations. We financed our 
operations primarily through sales of equity securities, cash receipts under our GSK Collaboration and License Agreement, 
government  grants  and  research  and  development  tax  and  expenditure  credits.  From  inception  through  to  31 
December 2018, we have raised: 

• 

• 

• 

• 

$513.5 million, net of issue costs; 

$148.3 million upfront fees, milestones and exercise fees under our GSK Collaboration and License 
Agreement; 

$2.8 million of income in the form of government grants; and 

$24.6 million in the form of U.K. research and development tax credits and receipts from the U.K. RDEC 
Scheme. 

We  use  a  non-GAAP  measure, Total  Liquidity,  which  is  defined  as  the  total  of  cash  and  cash  equivalents,  short-term 
deposits and marketable securities, to evaluate the funds available to us in the near-term. A description of Total Liquidity 
and reconciliation to cash and cash equivalents, the most directly comparable IFRS measure, are provided below under 
“Non-GAAP measures”. 

18 

 
ADAPTIMMUNE THERAPEUTICS PLC 
STRATEGIC REPORT (CONTINUED) 
For the year ended 31 December 2018 

As of 31 December 2018, we had cash and cash equivalents of $68.4 million and Total Liquidity of $205.1 million. We 
believe that our Total Liquidity will be sufficient to fund our operations, based upon our currently anticipated research and 
development activities and planned capital spending, through to late 2020. 

SUMMARY OF CASH FLOWS 

Operating Activities    

Net cash used in operating activities increased by $50.8 million to $104.2 million for the year ended 31 December 2018 
from $53.4 million for the year ended 31 December 2017. Net cash used in operating activities is significantly impacted 
by the timing of milestone payments received from GSK under the GSK Collaboration and License Agreement. In the year 
ended December 31, 2018, we received $30.2 million of  milestone  payments  from GSK compared  to $38.2 million in 
the year ended December 31, 2017. After taking into account the GSK milestone payments and the associated VAT, the 
increase in cash used in operations was primarily the result of an increase in research and development costs due to the 
ongoing  advancement  of  our  preclinical  programmes  and  clinical  trials  and  an  increase  in  general  and  administrative 
expenses. Net cash used in operating activities of $104.2 million for the year ended 31 December 2018 comprised a loss 
before tax of $107.7 million and changes in operating assets and liabilities of $39.6 million offset by noncash items of 
$29.5 million, net taxes received of $10.5 million and bank interest received of $3.1 million. The noncash items consisted 
primarily depreciation expense on plant and equipment of $7.2 million, equity-settled share-based compensation expense 
of  $15.9 million,  unrealized  foreign  exchange  losses  of  $6.2  million  and  realized  losses  on  maturity  or  redemption  of 
financial assets at fair value through OCI (2017: available-for-sale financial assets) of $2.5 million, partially offset by bank 
interest income of $2.8 million. 

Investing Activities 

Net  cash  from  investing  activities  was  a  cash  outflow  of  $17.6  million  and  $127.0  million  for  the years  ended  31 
December 2018 and 2017, respectively. These amounts included purchases of property and equipment of $3.9 million and 
$24.6 million for the years ended 31 December 2018 and 2017, respectively, and acquisition of intangibles of $0.9 million 
and  $1.3  million  for  the years  ended  31  December 2018  and  2017,  respectively.  The  purchases  of  property,  plant  and 
equipment for the year ended 31 December 2017 and related predominantly to the expansion of our laboratory facilities in 
the United Kingdom and the United States. 

The net cash used in investing activities also included: 

• 

• 

investment in short-term deposits with maturities greater than three months but less than 12 months of 
$18.0 million for the year ended 31 December 2017; and 

investment in marketable securities with maturities greater than three months but less than 12 months of 
$150.8 million and $153.3 million in the year ended 31 December 2018 and 2017, respectively; 

offset by 

• 

• 

cash inflows from maturity of short-term deposits of $40.6 million in the year ended 31 December 2017; 
and 

cash inflows from maturity or redemption of marketable securities with maturities greater than 
three months but less than 12 months of $138.0 million and $29.1 million in the year ended 31 
December 2018 and 2017, respectively. 

Financing Activities 

Net cash provided by financing activities was $102.7 million and $103.6 million for the years ended 31 December 2018 
and 2017, respectively. 

19 

 
ADAPTIMMUNE THERAPEUTICS PLC 
STRATEGIC REPORT (CONTINUED) 
For the year ended 31 December 2018 

Net cash provided by financing activities for the year ended 31 December 2018 consisted of $99.7 million net of issuance 
costs of $0.3 million raised through a registered direct offering in September 2018 and proceeds from exercise of share 
options of $3.0 million. 

Net cash provided by financing activities for the year ended 31 December 2017 consisted of $61.4 million net of issuance 
costs of $4.5 million raised through a follow-on public offering in March 2017, $41.8 million net of issuance costs of $0.2 
million raised through a registered direct offering in April 2017 and proceeds from exercise of share options of $401,000. 

KEY PERFORMANCE INDICATORS 

Total  Liquidity  (a  non-GAAP  financial  measure)  is  the  total  of  cash  and  cash  equivalents,  short-term  deposits  and 
marketable securities. Each of these components appears in the consolidated balance sheet. The IFRS financial measure 
most  directly  comparable  to  Total  Liquidity  is  cash  and  cash  equivalents  as  reported  in  the  consolidated  financial 
statements, which reconciles to Total Liquidity as follows (in thousands): 

As of 31 December  
Cash and cash equivalents 
Marketable securities 
Total Liquidity 

2018 
 68,379   $ 

 136,755  
 205,134   $ 

2017 
 84,043 
 124,218 
 208,261 

  $ 

  $ 

We believe that the presentation of Total Liquidity provides useful information to investors because management reviews 
Total  Liquidity  as  part  of  its  management  of  overall  liquidity,  financial  flexibility,  capital  structure  and  leverage.  The 
definition of Total Liquidity includes marketable securities, which are highly-liquid and available to use in our current 
operations. 

PRINCIPAL RISKS AND UNCERTAINTIES 

Financial 

We are a clinical-stage biopharmaceutical company with no products approved for commercial sale. We have not generated 
any revenue from any product sales or royalties. We have a history of losses and anticipate that we will incur continued 
losses for at least the next few years. We cannot be certain that we will achieve or sustain profitability and it is very difficult 
to  predict  any  future  financial  performance.  Our  resources  will  continue  to  be  devoted  substantially  to  research  and 
development  for  the  foreseeable  future  and  our  ability  to  generate  any  revenue  from  any  of  our  current  therapeutic 
candidates cannot be guaranteed. We cannot be certain that additional funding will be available on acceptable terms, or at 
all. There is a risk that should we fail to obtain additional funding on the terms or timescales we require, we will be unable 
to complete the further development of our therapeutic candidates necessary to take those candidates to market. 

Our current cash projections include reliance on our ability to obtain certain tax credits and our ability to obtain or continue 
to obtain such tax credits cannot be guaranteed. 

Dependence on Clinical Candidates 

Our business is dependent on a small number of clinical candidates. There is no certainty that the results obtained in clinical 
trials of our existing clinical candidates will be sufficient to enable progression of those candidates through our clinical 
programmes or the obtaining of regulatory approval or marketing authorisation. There can also be no guarantee that clinical 
candidates  will  progress  through  clinical  programmes  within  anticipated  timescales  or  that  we  will  be  able  to  recruit 
sufficient clinical trial subjects at all or within anticipated timescales. There is significant competition from third party 
trials in relation to the recruitment of patients. The outcome of clinical trials is inherently uncertain. Negative results seen 
in clinical programmes with one clinical candidate may impact on our other clinical programmes or prevent other clinical 
programmes from starting. T-cell therapy is a novel approach for cancer treatment which is not completely understood and 
the impact of such therapy cannot be predicted. Our clinical candidates may cause adverse events or fatalities which result 
in the suspension or halting of clinical programmes. 

20 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
STRATEGIC REPORT (CONTINUED) 
For the year ended 31 December 2018 

Research Programmes 

We  have  a  number  of  pre-clinical  and  other  candidates  (including  next  generation  candidates)  under  development. 
Development of further candidates and pre-clinical  assessment of those  candidates takes a  substantial amount of time, 
effort and money and we may encounter significant delays in taking further candidates into clinical programmes or in 
finding suitable further candidates to further develop. 

Manufacturing 

Manufacturing and administration of our SPEAR T-cells is complex and highly regulated. As a result we may encounter 
difficulties or delays in  manufacture of SPEAR T-cells, testing and release of our SPEAR T-cells during or following 
manufacture, scaling up or further development of any part of our manufacturing process or any associated development 
activities. Given the complexity of the manufacturing processes, there is a risk that we will not be able to manufacture our 
SPEAR T-cells reliably or at acceptable costs or on required timescales. Any delays in our manufacture of SPEAR T-cells 
(whether at our own manufacturing facility or at our third party contract manufacturer’s facility) can adversely affect a 
patient’s outcomes and result in delays to our clinical trials. Delays or failures in our manufacturing process can result for 
a number of different reasons including failure in the process itself, lack of reliability in the process, inaccuracy or failure 
to produce test results or poor test results, product loss caused by logistical issues, inability to obtain manufacturing slots 
from our third party contract manufacturers, inability to procure starting materials, close-down of manufacturing facility 
(whether our own or a third party facility), contamination of starting materials, a requirement to modify or further develop 
the manufacturing process and supply chain failures or delays. There are additional risks associated with developing a 
commercially  viable  process  including  scaling  of  our  manufacturing  process  to  the  levels  required  and  sourcing  of 
materials. Any delay or failure to develop a commercially viable process may delay the progression of our SPEAR T-cells 
into pivotal trials and our ability to commercialise those SPEAR T-cells. 

The manufacture of our existing SPEAR T-cells is heavily reliant on third parties who are outside of our control. A delay 
or problem with any of our third party contract manufacturers or third party suppliers can result in delays to the overall 
manufacturing process, an inability to supply our therapeutics to clinical trial sites when required, and increased cost being 
incurred in the manufacture and supply of our SPEAR T-cells. 

Our manufacturing process needs to comply with regulatory requirements in the United States, Canada, UK and certain 
countries in the European Union. Any failure to comply with the relevant regulatory requirements could result in delays 
in or termination of our clinical programmes or suspension or withdrawal of regulatory approvals for our SPEAR T-cells 
or manufacturing process (whether at our own facility or at the facility of any of our third party contract manufacturers). 

Commercialisation 

Our ability to commercialise any SPEAR T-cell is dependent on the progression of clinical candidates through regulatory 
approval processes and on the results seen in clinical trials. Clinical trials are expensive, time-consuming and difficult to 
implement and there is no guarantee that the results seen in any clinical trials will be sufficient to progress to the next stage 
of any clinical approval or ultimately to the obtaining of a marketing approval for any of our SPEAR T-cells. 

The market opportunities for our SPEAR T-cells may be limited in terms of geographic scope or type of patients which 
can  be  treated.  Our  estimates  of  the  potential  patient  population  which  can  be  treated may  be  inaccurate  affecting  the 
amount of revenue obtainable for any product. Likewise the amount of revenue that can be obtained in relation to any 
SPEAR T-cell may be impacted by the nature of pricing reimbursement coverage or schemes available or in place in any 
specific country and the continuation of such coverage and schemes. We currently have no marketing or sales force and 
we will have to establish a marketing capability prior to bringing any SPEAR T-cell to market. Even if we are successful 
in obtaining regulatory approval, our candidates may not gain market acceptance or utility. 

In addition, we will face increasing competition from third parties as we proceed through clinical programmes, and such 
third parties may have more funding and resources than us, impacting on our end ability to bring our therapeutic candidates 
to market. 

21 

 
ADAPTIMMUNE THERAPEUTICS PLC 
STRATEGIC REPORT (CONTINUED) 
For the year ended 31 December 2018 

Regulation 

Our clinical candidates are highly regulated and the regulatory process is lengthy and time-consuming. We may experience 
significant  delays  in  obtaining  regulatory  approval  or  be  required  to  make  changes  to  our  clinical  programmes  or 
therapeutic candidates by regulatory authorities. Our ability to obtain or maintain accelerated approval or orphan drug 
designation for any clinical candidate is difficult to predict and may require the development of additional processes or 
assays. Even if we are successful in obtaining regulatory approvals in one country, this does not mean that we  will be 
successful in other countries and further clinical programmes may be required to obtain required regulatory approvals in 
such other countries. Should we obtain regulatory approval for any of our SPEAR T-cells we will be subject to ongoing 
regulatory obligations and requirements which may result in significant additional expense or delays to commercialisation 
of our products. Any failure to comply with regulatory requirements at any stage in the development of our SPEAR T-
cells may harm our reputation and significantly affect our operating results. 

We are also subject to regulation as a company both in the United Kingdom and the United States including in relation to 
financial controls, anti-bribery and other internal policies and controls. If we fail to establish and maintain proper internal 
controls our ability to comply with applicable regulations could be impaired. 

Litigation 

We  face  an  inherent  risk  of  product  liability  given  the  nature  of  our  business  and  will  face  an  even  greater  risk  upon 
commercialisation of any candidates. We cannot guarantee that any insurance coverage  we obtain will be sufficient to 
cover any product liability that arises. We may also face claims brought by third parties in relation to the way in which we 
run or manage our business, report the results of our business, or the impact our operations have on such third parties. 

Third Parties 

Commercialisation of the NY-ESO SPEAR T-cell therapy and our own ability to commercialise other SPEAR T-cells 
depends heavily on the ongoing collaboration with GSK and payments made by GSK to us upon achievement of specified 
milestones. GSK has the right to nominate two further target programs in addition to the NY-ESO SPEAR T-cell, PRAME 
SPEAR T-cell program and third target programs under the collaboration arrangements. We have no control over whether 
GSK  will  elect  to  progress  additional  targets  under  the  collaboration  arrangements  and  therefore  trigger  additional 
investment from GSK in our SPEAR T-cells. 

We  also  rely  heavily  on  and  are  dependent  on  ThermoFisher  Scientific Inc.  (“ThermoFisher”)  and  the  technology  we 
obtain from them for the activation and expansion of T-cells. Inability to obtain the relevant technology from ThermoFisher 
would cause delays to our clinical programmes and our ability to manufacture, supply and administer our TCR therapeutic 
candidates. We also rely heavily on third parties to conduct our clinical trials including universities, medical institutions, 
Contract Research Organisations (“CROs”) and other clinical supply organisations. 

Intellectual Property 

We may be forced to litigate to enforce or defend our intellectual property rights and to protect our trade secrets. We may 
also not be able to obtain suitable protection for our technology or products, or the cost of doing so may be prohibitive or 
excessive. We cannot provide any assurance that the intellectual property rights that we own or license provide protection 
from competitive threats or that we would prevail in any challenge mounted to our intellectual property rights. Third parties 
may claim that our activities or products infringe upon their intellectual property which will adversely affect our operations 
and  prove  costly  and  time-consuming  to  defend  against.  We  have  licensed,  and  expect  to  continue  to  license,  certain 
intellectual property rights from third parties. We cannot provide any assurances that we will be successful in obtaining 
and  retaining  licences  or  proprietary  or  patented  technologies  in  the  future.  Further,  our  products  may  infringe  the 
intellectual  property  rights  of  others  and  we  may  be  unable  to  secure  necessary  licences  to  enable  us  to  continue  to 
manufacture or sell our products. 

22 

 
ADAPTIMMUNE THERAPEUTICS PLC 
STRATEGIC REPORT (CONTINUED) 
For the year ended 31 December 2018 

Suppliers 

We depend upon a limited number of suppliers, and certain components or raw materials for our SPEAR T-cells may only 
be available from a sole source or limited number of suppliers. Even if the key components that we source are available 
from  other  parties,  the  time  and  effort  involved  in  obtaining  any  necessary  regulatory  approvals  for  substitutes  could 
impede our ability to replace such components timely or at all. The loss of a sole or key supplier would impair our ability 
to deliver products to our patients or clinical sites in a timely manner, adversely affect our sales and operating results and 
negatively impact our reputation. 

Employees 

We rely on the ongoing involvement of certain key employees. Our ability to further progress our clinical candidates and 
develop further clinical candidates is dependent on our ability to grow the size and capabilities of our organisation and we 
may experience difficulties in managing this growth or achieving this growth within anticipated timescales. 

Facilities 

If  any  of  our  existing  facilities  or  any  future  facilities,  infrastructure  or  our  equipment,  including  our  information 
technology systems, 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.  For  example,  if  our  US  facility  or 
infrastructure  was  damaged  or  destroyed  we  may  be  unable  to  make  certain  SPEAR  T-cells  until  an  alternative 
manufacturer has been found. We maintain insurance coverage against damage to our property and equipment and business 
interruption and research and development. 

Brexit 

The United Kingdom is currently negotiating the terms of its exit from the European Union (“Brexit”) scheduled for 29 
March 2019. If no agreement can be reached and the U.K. leaves the European Union with no agreement (“hard 
Brexit”), there will be a period of considerable uncertainty particularly in relation to United Kingdom financial and 
banking markets, the regulatory process in Europe and movement of goods and people between U.K. and European 
Union. We may also face new regulatory costs and challenges that could have a material adverse effect on our 
operations. In the absence of any clear indication that any agreed form of Withdrawal Agreement will contain a contrary 
requirement, we are already in the process of ensuring that any impact on our operations is limited. In addition, currency 
exchange rates in the pound sterling and the euro with respect to each other and the U.S. dollar have already been 
adversely affected by Brexit and could result in volatility in our financial results.  

FINANCIAL RISK MANAGEMENT 

The Group is exposed to market risks in the ordinary course of our business, which are principally limited to interest rate 
fluctuations, foreign currency exchange rate fluctuations, particularly between pound sterling and U.S. dollar, and credit 
risk. These risks are managed by maintaining an appropriate mix of cash deposits and securities in various currencies, 
placed with a variety of financial institutions for varying periods according to expected liquidity requirements. 

As of 31 December 2018, we held $136.8 million in marketable securities, with the aim of diversifying our investments 
and reducing credit risks. We have not entered into investments for trading or speculative purposes. 

Interest Rate Risk 

The Group’s surplus cash and cash equivalents are invested in interest-bearing savings, money market funds, corporate 
debt securities and commercial paper from time to time. The Group’s investments in corporate debt securities are subject 
to fixed interest rates. The Group’s exposure to interest rate sensitivity is impacted by changes in the underlying U.K. and 
U.S. bank interest rates and the fair market value of our corporate debt securities will fall in value if market interest rates 
increase. Management does not believe an immediate one percentage point change in interest rates would have a material 

23 

 
ADAPTIMMUNE THERAPEUTICS PLC 
STRATEGIC REPORT (CONTINUED) 
For the year ended 31 December 2018 

effect on the fair market value of our portfolio, and therefore does not expect the operating results or cash flows to be 
significantly affected by changes in market interest rates. 

Currency Risk 

The Group is exposed to foreign exchange rate risk because we currently operate in the United Kingdom and the United 
States. The Group’s revenue from the GSK Collaboration and License Agreement is denominated in pounds sterling and 
is generated by the U.K.-based subsidiary, which has a pounds sterling functional currency. As a result, these sales are 
subject to translation into U.S. Dollars when the Group consolidates its financial statements. The Group’s expenses are 
generally denominated in the currency in which the operations are located, which are the United Kingdom and the United 
States. However, the U.K.-based subsidiary incurs significant research and development costs in U.S. dollars and, to a 
lesser extent, Euros. 

The results of operations and cash flows will be subject to fluctuations due to changes in foreign currency exchange rates, 
which could harm our business in the future. The Group seeks to minimize this exposure by maintaining currency cash 
balances at levels appropriate to meet foreseeable expenses in U.S. dollars and pounds sterling. To date, the Group has not 
used forward exchange contracts or other currency hedging products to manage exchange rate exposure, although it may 
do so in the future. The exchange rate as of 31 December 2018, the last business day of the reporting period, was £1.00 to 
$1.27. 

Credit Risk 

The Group’s cash and cash equivalents are held with multiple banks and the Group monitors the credit rating of those 
banks.  The  investments  in  corporate  debt  securities  and  commercial  paper  are  subject  to  credit  risk.  The  Group’s 
investment policy limits investments to certain types of instruments, such as money market instruments, corporate debt 
securities and commercial paper, places restrictions on maturities and concentration by type and issuer and specifies the 
minimum credit ratings for all investments and the average credit quality of the portfolio. 

Trade receivables were $0.2 million and $0.2 million as of 31 December 2018 and 2017, respectively. Trade receivables 
arise in relation to the GSK Collaboration and License Agreement. We have been transacting with GSK since 2014, 
during which time no impairment losses have been recognized. There was $0.2 million past due as of 31 
December 2018. 

Going Concern 

The  Group’s  financial  position,  including  its  cash  flows  and  liquidity  position,  are  fully  described  in  the  consolidated 
financial  statements.  Having  reviewed  cash  flow  forecasts  for  the  12 month  period  following  the  date  of  signing  the 
financial statements, the Directors have a reasonable expectation that the Group has adequate  resources to continue in 
operational existence for the foreseeable future. Thus, they continue to adopt the going concern basis in preparing these 
financial statements despite the current uncertain economic climate. 

ENVIRONMENTAL MATTERS 

Our operations require the use of hazardous materials, which, among other matters, subjects us to a variety of federal, 
state, local and foreign environmental, health and safety laws, regulations and permitting requirements, including those 
relating to the handling, storage, transportation and disposal of biological and hazardous materials and wastes. The primary 
hazardous materials we handle or use include human blood samples and solvents. Some of the regulations under the current 
regulatory structure provide for strict liability, holding a party liable for contamination at currently and formerly owned, 
leased and operated sites and at third-party sites without regard to fault or negligence. We could be held liable for damages 
and  fines  as  a  result  of  our,  or  others’,  operations  or  activities  should  contamination  of  the  environment  or  individual 
exposure to hazardous substances occur. We could also be subject to significant fines for failure to comply with applicable 
environmental, health and safety requirements. We cannot predict how changes in laws or development of new regulations 
will affect our business operations or the cost of compliance. 

24 

 
ADAPTIMMUNE THERAPEUTICS PLC 
STRATEGIC REPORT (CONTINUED) 
For the year ended 31 December 2018 

GREENHOUSE GAS REPORT 

Our greenhouse gas emissions estimates for 2018 and 2017 have been prepared in accordance with the U.K. Government’s 
Department for Environment, Food and Rural Affairs (Defra) guidance document “Environmental Reporting Guidelines: 
Including Mandatory GHG emissions reporting guidance, from June 2013”. 

Greenhouse Gas Emissions for the Group 

Period 

Source 
Estimated greenhouse gas emissions from our own activities, including the 

combustion of fuel and the operation of our facilities 

Estimated greenhouse gas emissions from purchased electricity, heat, steam or 

cooling for own use 

Total estimated greenhouse gas emissions 
Intensity ratio: Total greenhouse gas emissions per employee on the basis of 
the average number of 409 full-time equivalent employees during the year 
ended 31 December 2018 (2017: 330). 

Year ended  

Year ended  

  31 December 2018    31 December 2017 

      Tonnes carbon 

      Tonnes carbon 

  dioxide equivalent    dioxide equivalent 

(tCO2-e) 

(tCO2-e) 

0.00   

 0.00 

3,263.63   
 3,263.63   

 916.26 
 916.26 

8.038   

 2.777 

We have used the most recent evidence or estimates provided by our energy supply partners to generate our disclosure of 
emissions for the period. These include the purchase of electricity, heat, steam or cooling. Standard emissions factors from 
Defra’s GHG Conversion Factor Repository were applied to estimate emissions. The Group considers that the intensity 
ratio of tonnes of carbon dioxide per full-time equivalent employee is a suitable metric for its operations. 

Electricity usage at our leased facilities in the United States and the United Kingdom drive the majority of our greenhouse 
gas emissions. Our estimates reflect the use of coolant gasses for refrigeration purposes at our laboratories in Oxfordshire. 

The increase in greenhouse gas emissions in the year ended 31 December 2018 compared to the year ended 31 December 
2017 is driven by several factors, including the increase in the Group’s employees during 2018 and the increase in routine 
manufacturing of T-cells at our facility in the USA.  

The  Group  actively  looks  to  minimise  indirect  areas  of  emissions  by  enabling  remote  working  and  promoting  online 
conferencing facilities to reduce business travel. 

EMPLOYEES 

As at 31 December 2018, we had 430 employees (including our Chief Executive Officer who is also a Company Director), 
compared  to  371  as  at  31  December 2017.  Of  these  employees,  337  were  in  R&D  (including  in  manufacturing  and 
operations, and quality control and quality assurance) and 93 were in management and administrative functions (including 
business development, finance, intellectual property, and information technology and general administration). The average 
number  of  full-time  equivalent  employees  during  the year  ended  31  December 2018  was  409  (year  ended  31 
December 2017: 330). 

We  have  never  had  a  work  stoppage and  none  of  our  employees  are  covered  by  collective  bargaining  agreements  or 
represented by a labour union. We believe our employee relations are good. 

Diversity 

Appointments within the Group are made on merit according to the balance of skills and experience offered by prospective 
candidates.  Whilst  acknowledging  the  benefits  of  diversity,  individual  appointments  are  made  irrespective  of  personal 
characteristics such as race, disability, gender, sexual orientation, religion or age. 

25 

 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
 
ADAPTIMMUNE THERAPEUTICS PLC
STRATEGIC REPORT (CONTINUED)
For the year ended 31 December 2018

A breakdown of the employment statistics on the basis of employees as at 31 December 2018 is as follows:

Position
Company Director (1)
Senior Manager
Other Employees
Total Employees (2)

Includes our Chief Executive Officer
(1)
(2) Excludes our Chief Executive Officer

EMPLOYEE CONSULTATION AND HUMAN RIGHTS

     Male

     Female

Total

8
3
185
188

1
2
239
241

9
5
424
429

The Group places considerable value on the involvement of its employees. Meetings are held with employees to discuss 
the operations and progress of the business and employees are encouraged to become involved in the success of the Group 
through share option schemes (see note 23 to the financial statements).

The Group endeavours to impact positively on the communities in which it operates. The Group does not, at present, have 
a specific policy on human rights. However, we have several policies that promote the principles of human rights. We will 
respect  the  human  rights  of  all  our  employees,  including:  provision  of  a  safe,  clean  working  environment;  ensuring 
employees are free from discrimination and coercion; not using child or forced labour and respecting the rights of privacy 
and  protecting  access  and  use  of employee  personal  information.  We  also  have  an  equal  opportunities  policy  which 
promotes  the  right  of  every  employee  to  be  treated  with  dignity  and  respect  and  not  to  be  harassed  or  bullied  on  any 
grounds.

The Strategic Report was approved by the Board on 26 February 2019.

On behalf of the Board

James J Noble
Director

26 February 2019

26

    
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT 
For the year ended 31 December 2018 

Remuneration Committee Chairman’s Statement 

On behalf of the Board of Directors of Adaptimmune Therapeutics plc, I am pleased to present the Directors’ Remuneration 
Report for the year ended 31 December 2018. Shareholders will be invited to approve the Report on Remuneration (which 
will be a non-binding advisory vote) at the Annual General Meeting of shareholders to be held on 2 May 2019. 

Period Covered by the Directors’ Remuneration Report 

The Directors’ Remuneration Report that follows is for the  full year period from 1 January 2018 to 31 December 2018 
except where otherwise stated. 

The Remuneration Committee 

The Committee is responsible for reviewing and establishing our executive remuneration policy and philosophy, including 
making  recommendations  regarding  the  remuneration  of  our  Chief  Executive  Officer  (“CEO”)  to  the  Board  for  its 
approval, and determining and approving the remuneration of other senior executive officers. While the Board sets the 
remuneration of our CEO, who is our sole Executive Director, the Committee makes recommendations on such matters to 
the Board. 

Philosophy 

We seek to attract and retain outstanding employees who have the potential to support the growth of the  Group and to 
attract and retain Non-Executive Directors who can substantially contribute to our success as an innovative, clinical-stage 
biopharmaceutical  company.  As  the  Group  has  operations  in  the  United  Kingdom  and  the  United  States,  our  senior 
executives and our Non-Executive Directors live and work in the U.K. and the U.S., and we are listed on a U.S. stock 
exchange, we assess the competitiveness of our policies against both U.K. and U.S. benchmarks and practices, with an 
increasing focus on U.S. benchmarks and practices. 

Business Strategy during 2018 

Our primary goal in 2018 was to progress the development of the Group including: 

• 

• 

• 

• 

advancement of our clinical trials for ADP-A2M10, ADP-A2M4 and ADP-A2AFP; 

continuing to use our SPEAR T-cell platform to generate SPEAR T-cells for cancers where existing therapeutic 
approaches are limited; 

continuing to understand, further enhance and improve the effectiveness and persistence of our SPEAR T-cell 
therapies; and 

the  optimisation  and  expansion  of  our  process  development  and  manufacturing  capabilities  to  maintain  our 
leadership position in the TCR space and the continued expansion of our intellectual property portfolio. 

2018 Business Highlights 

2018 was a year of strong operational performance for Adaptimmune.  

Key business highlights during 2018 included: 

Advancement of our clinical trials for ADP-A2M10, ADP-A2M4 and ADP-A2AFP 

•  Two Phase 1 clinical trials are ongoing with ADP-A2M10. The first clinical trial is in patients with non-
small cell lung cancer (“NSCLC”). The second clinical trial is in patients with three cancer tumour types, 
urothelial, melanoma and head and neck cancers.  

27 

 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT 
For the year ended 31 December 2018 

o 

In 2018, both trials have progressed to the expansion phase, with patients being treated with up to 
10 billion transduced SPEAR T-cells. 

•  A Phase 1 clinical trial is ongoing with ADP-A2M4 in bladder, melanoma, head and neck, ovarian, NSCLC, 

synovial sarcoma, myxoid round cell liposarcoma (“MRCLS”), oesophageal and gastric cancers.  

o 

In 2018, this trial progressed to the expansion phase with patients being treated with up to 10 billion 
transduced SPEAR T-cells. 

•  A Phase 1 clinical trial is ongoing with ADP-A2AFP in patients with hepatocellular cancer. 

o 

In 2018, this trial moved into the dose escalation phase within the second dose cohort, with patients 
in Cohort 2 receiving a target dose of 1 billion SPEAR T-cells. 

Successful transition of NY-ESO program 

•  During 2018, a fourth SPEAR T-cell, the NY-ESO SPEAR T-cell was transitioned to GlaxoSmithKline (“GSK”) 
following  GSK’s  exercise  of  its  option  to  obtain  an  exclusive  global  license  to  the  NY-ESO  SPEAR  T-cell 
programme in  September 2017. GSK has assumed  full responsibility for all development,  manufacturing and 
commercialization activities  for the NY-ESO  SPEAR T-cell including progression of this SPEAR T-cell  into 
further clinical trials. 

Optimization and expansion of our manufacturing capabilities 

• 

Impressive progress was achieved in manufacturing:  

o  we  initiated  manufacture  of  cell  product  in  January  2018  at  the  Adaptimmune  SPEAR  T-cell 

manufacturing plant in Philadelphia 

o  we scaled to the routine manufacture of SPEAR T-cells at target doses to treat patients across a broad 

range of solid tumours 

o  we established a dedicated vector manufacturing capability in the U.K. and our first vector production 

run to support pilot clinical trials is anticipated for late 2019 
o  we secured existing vector production with our third party vendor 

•  These achievements enable us to continue to develop manufacturing enhancements and improvements with the 

aim of reducing the time taken to manufacture and supply patient products. 

Progression of our pre-clinical pipeline 

•  We continued to maintain development of our pipeline, including: 

o  making good progress with an off-the-shelf product and presenting progress to date at ASGCT 2018 
o 

continuing  to  develop  multiple  next  generation  approaches,  with  the  goal  of  having  the  first  next 
generation construct ready for IND submission in 2H 2019 
investigating new targets in the context of new HLA types to be brought to the clinic beyond 2019 

o 

Other corporate achievements 

•  The Company completed a  Registered Direct Offering raising net  proceeds of approximately  $100  million in 

September 2018. 

28 

 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT 
For the year ended 31 December 2018 

Activities and major decisions 

The  Committee’s  activities  during  the year  included  a  benchmarking  review  of  executive  compensation,  which  was 
undertaken to ensure that remuneration for the senior executive team remains competitive for the  purposes of retention 
and  engagement.  The  Committee  engaged  Willis  Towers  Watson  as  independent  advisors  to  benchmark  executive 
compensation against a selected peer group consisting largely of comparable U.S.-listed biopharmaceutical companies, 
with  some  U.K.-listed  biopharmaceutical  companies,  and  to  provide  recommendations  for  base  salaries,  equity  based 
awards and the structure of bonus incentive awards for 2019. 

As a result of this benchmarking exercise, our CEO and senior executive officers received increased base salaries at levels 
that remain compliant with the last approved Directors’ Remuneration Policy. For our CEO, this resulted in a base salary 
of £457,126 effective from 1 January 2019, to maintain competitive positioning against the peer group.  

In  December 2018  the  Committee  also  considered  the  extent  of  achievement  of  2018  calendar year  objectives  by  the 
executive  team  and  determined  the  level  of  bonus  incentive  awards  payable  in  respect  of  the  2018  calendar year.  The 
awards made to our CEO and senior executive officers recognised that most of our corporate objectives for 2018 were 
achieved, with our CEO receiving a bonus award at 85% of the target amount. 

In January 2019 the Committee  approved the objectives to be  achieved by the  executive team during 2019. These are 
considered to be commercially sensitive and will not be disclosed in detail, but are designed to support achievement of our 
strategic objective to be a world leader in discovering, developing and commercialising TCR-based T-cell therapies that 
transform the clinical outcomes of patients with cancer and our ambition to be a fully integrated cell therapy company and 
to have the first TCR T-cell approved for a solid tumour indication. 

The 2019 objectives are linked to our business goals, which include the continuation of some 2018 goals, with the addition 
of a key objective for 2019: 

• 

• 

• 

• 

• 

the  advancement of our clinical trials for  ADP-A2M10, ADP-A2M4 and  ADP-A2AFP. A  key  objective  is to 
advance these wholly owned SPEAR T-cells further during 2019 with the aim of providing initial clinical data 
for ADP-A2M10 and ADP-A2M4 during the first half of 2019; 

continuing to use our SPEAR T-cell platform to generate SPEAR T-cells for cancers where existing therapeutic 
approaches are limited; 

continuing to understand, further enhance and improve the effectiveness and persistence of our SPEAR T-cell 
therapies; 

the  optimisation  and  expansion  of  our  process  development  and  manufacturing  capabilities  to  maintain  our 
leadership position in the TCR space; and 

the continued expansion of our intellectual property portfolio. 

Generally, the remuneration arrangements adopted in 2019 recognise the greater demands placed on our CEO and senior 
executive team to deliver on our strategy and create value for our shareholders. 

Finally, under the last approved Directors’ Remuneration Policy, the Board has discretion to pay Non-Executive Directors 
in the form of a mixture of cash and equity. The remuneration arrangements for Non-Executive Directors during 2018 
comprised an award of a fixed number of share options, plus an additional number of share options or cash payment at the 
Director’s election. The option awards and cash payments were made at competitive levels aligned with peer group data 
from comparable companies provided in a benchmarking analysis undertaken by Willis Towers Watson in 2018. 

David M Mott 
Director and Chairman of the Remuneration Committee 
26 February 2019 

29 

 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT (CONTINUED) 
For the year ended 31 December 2018 

PART I - REPORT ON REMUNERATION 

The information provided in this part of the Directors’ Remuneration Report is subject to audit. 

The Remuneration Committee presents the Report on Remuneration for the year ended 31 December 2018, which will be 
put to shareholders for a non-binding vote at the Annual General Meeting to be held on 2 May 2019. 

Single Total Figure of Remuneration for each Director 

The following table shows the remuneration received by the Directors for the year ended 31 December 2018. For reference 
only,  the  table  also  shows  the  remuneration  received  by  the  Directors  for  the year  ended  31  December 2017,  which 
information was included in the Company’s annual report and financial statements for the year ended 31 December 2017 
and approved by shareholders at the Annual General Meeting held on 20 June 2018. 

For the year ended 31 December 2018: 

Fixed Pay (1) 

Variable Pay (1) 

For the year ended 31 December 2017: 

Fixed Pay (1) 

Variable Pay (1) 

  Salary 
  and fees 
£ 

  Taxable    Annual 
  benefit 
  bonus 
£ 

£ 

     Equity-      
  Pension 
  Based 
  allowance    Awards    Total 

£ 

(6) £ 

£ 

  Salary 
  and fees 
£ 

  Taxable    Annual 
  benefit 
  bonus 
£ 

£ 

     Equity-      
  Pension 
  Based 
  allowance    Awards    Total 

£ 

(6) £ 

£ 

    420,065 (2) 

 906 (3)  196,380 (4) 

 21,003 (5) 

 —     638,354     407,830 (2) 

 844 (3)  183,524 (4) 

 20,392 (5) 

 —     612,590 

 —   
 23,511   
 —   
 —   
 —   
 39,594   
 —   
 —   
 34,286   

 —   
 —   
 —   
 —   
 —   
 —   
 —   
 —   
 —   

 —   
 —   
 —   
 —   
 —   
 —   
 —   
 —   
 —   

 —   
 —   
 —   
 —   
 —   
 —   
 —   
 —   
 —   

 —   
 —   
 —   
 —   
 —   
 —   
 —   
 —   
 —   

 —   
 23,511   
 —   
 —   
 —   
 39,594   
 —   
 —   
 34,286   

 —   
 —   
 —   
 —   
 —   
 37,648   
 —   
 —   
 33,493   

 —   
 —   
 —   
 —   
 —   
 —   
 —   
 —   
 —   

 —   
 —   
 —   
 —   
 —   
 —   
 —   
 —   
 —   

 —   
 —   
 —   
 —   
 —   
 —   
 —   
 —   
 —   

 —   
 —   
 —   
 —   
 —   
 —   
 —   
 —   
 —   

 — 
 — 
 — 
 — 
 — 
 37,648 
 — 
 — 
 33,493 

Name of Director 
Executive 
James Noble (CEO)  
Non-executives 
David Mott (Chairman) 
Lawrence Alleva 
Ali Behbahani 
Barbara Duncan 
John Furey 
Giles Kerr 
Elliott Sigal 
Peter Thompson 
Tal Zaks 

Notes to table of Single Total Figure of Remuneration for each Director 

(1)  The majority of the remuneration was set and paid in pounds sterling (£). For the purpose of this table, the fees paid in U.S. dollars 
to Mr Lawrence Alleva and Dr Tal Zaks for the year ended 31 December 2018 have been translated into pounds sterling based on 
the U.S. dollar/pound sterling exchange rate at 31 December 2018 ($1.27602 to £1). The fees paid in U.S. dollars to Dr Tal Zaks 
for the year ended 31 December 2017, have been translated into pounds sterling based on the U.S. dollar/pound sterling exchange 
rate at 31 December 2017 ($1.35005 to £1). 

(2)  The base salary levels of our CEO and all other employees of the Group are reviewed and, to the extent deemed necessary, adjusted 

to be effective from 1 January in each year. 

(3)  Taxable benefits comprise medical insurance. Generally, Mr Noble participates in the same benefits as we offer to all our employees 

in the United Kingdom where Mr Noble resides. 

(4)  The annual bonus amount for each of the year ended 31 December 2018 and the year ended 31 December 2017 represents the total 

bonus payment that related to performance in each of 2018 and 2017. 

(5)  The pension allowance for each of the year ended 31 December 2018 and the year ended 31 December 2017 represents an amount 

equating to 5% of the base salary for each of 2018 and 2017. 

(6)  There were no performance obligations linked to the equity-based awards. In each of the year ended 31 December 2018 and the year 
ended 31 December 2017, the value of equity-based awards included in the table is based on the market value of underlying shares 
at the date of grant, less the applicable exercise price, which is nil because the exercise price was based on the market value of the 
underlying shares at the date of grant. 

30 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
 
     
 
     
 
     
 
 
     
 
     
 
     
 
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
  
  
  
  
  
  
 
  
      
      
      
      
      
      
      
      
      
      
      
   
  
  
  
  
 
  
  
  
  
 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT (CONTINUED) 
For the year ended 31 December 2018 

Annual Bonus 

The annual bonus for the year ended 31 December 2018 shown in the table above for Mr Noble, our CEO, was based on 
the achievement of objectives primarily linked to our business strategies and which included: the continued advancement 
of our clinical trials for ADP-A2M10, ADP-A2M4 and ADP-A2AFP; continuing to use our SPEAR T-cell platform to 
generate SPEAR T-cells for cancers where existing therapeutic approaches are limited; continuing to understand, further 
enhance and improve the effectiveness and persistence of our SPEAR T-cell therapies; optimization and expansion of our 
process  development  and  manufacturing  capabilities  to  maintain  our  leadership  position  in  the  TCR  space  and  the 
continued expansion of our intellectual property portfolio. 

The Board has considered whether it would be in the best interests of the Company and its shareholders to disclose the 
precise targets agreed for the performance measures in 2018. An additional consideration is that most of our competitors 
are based in the U.S. where market practice is not to disclose precise annual bonus targets for biotechnology companies at 
the pre-commercialization stage. As the specific objectives for a single year are based on the Group’s long-term strategies, 
the  Board  has  concluded  that  disclosing  such  targets  would  necessarily  involve  divulging  competitively  sensitive 
information that we believe would be detrimental to our commercial performance going forward and, therefore, we are 
providing the categories of objectives, rather than the precise targets. 

Statement of Directors’ Shareholdings and Share Interests 

The table below shows, for each Director, the total number of shares owned, the total number of share options held and 
the number of share options vested as at 31 December 2018. No Director exercised any share options during the year ended 
31 December 2018. The table only reflects shares held individually by each Director, or a family investment vehicle or 
trust, and does not include shares held by any investment fund with which the Director is affiliated. 

Name of Director 
Executive Director 
James Noble (CEO) 
Non-Executive Directors 
David Mott (Chairman) 
Lawrence Alleva  
Ali Behbahani 
Barbara Duncan 
John Furey 
Giles Kerr 
Elliott Sigal  
Peter Thompson 
Tal Zaks 

      Total share       Vested share      Options exercised during year 

  Shares owned 

options 

  options (1) 

ended 31 December 2018 

    11,172,600 (2)  11,418,148     7,701,405   

 —   

 —   
 —   
 —  
 —   

 844,530   
 117,864 (3)   1,114,628   
 715,841   
 719,774   
 284,233  
 556,000   
 367,038 (4)   1,104,236   
 565,603   
 556,000   

 —   
 —   

 657,200   
 958,143   
 561,032   
 499,141   
 —  
 333,000   
 916,942   
 565,603   
 333,000   

 — 

 — 
 — 
 — 
 — 
 — 
 — 
 — 
 — 
 — 

(1)  All share options that were outstanding as at 31 December 2018 use time-based vesting and are not subject to performance targets 

other than continued service until the date of vesting. 

(2)  Includes 1,200,000 Ordinary shares represented by 200,000 ADSs that Mr Noble purchased in October 2015. 

(3)  Consists of 70,584 Ordinary shares represented by 11,764 ADSs that Mr Alleva purchased during the IPO and 47,280 Ordinary 

shares represented by 7,880 ADSs purchased by the Lawrence M. Alleva Revocable Trust in December 2018. 

(4)  Includes 254,100 Ordinary shares held by Sigal Family Investments LLC, as well as 52,938 Ordinary shares represented by 8,823 
ADSs that Dr Sigal purchased during the IPO and 60,000 Ordinary shares represented by 10,000 ADSs purchased by Sigal Family 
Investments LLC in May 2016. 

31 

 
 
 
 
 
 
 
 
 
 
 
     
 
 
 
 
  
  
  
 
 
  
  
  
 
  
  
  
  
 
  
  
  
  
 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT (CONTINUED) 
For the year ended 31 December 2018 

Policy on Shareholding Requirements 

We do not currently have a policy requiring our Directors to hold a certain number or value of our shares. However, we 
encourage our Executive Director and senior executive officers to have a shareholding in the Company. The scale of our 
CEO’s share ownership is well in excess of the most stretching shareholding guidelines demanded by investors and proxy 
advisors. 

Directors’ Equity-based Awards Held at 31 December 2018 

The table below presents the interests of the Directors in options to acquire our Ordinary shares with a nominal value of 
£0.001  per  share  as  at  31  December 2018.  3,415,470  options  were  granted  to  Directors  during  the year  ended  31 
December 2018. None of our Directors exercised any options during the year ended 31 December 2018. 

Name of Director 
Executive Director 
James Noble (CEO) (2) 

Total 

Non-Executive Directors 
David Mott (Chairman) 

Total 

Lawrence Alleva (3) 

Total 

Ali Behbahani 

Total 

Barbara Duncan (4) 

Total 

John Furey (4) 

Giles Kerr (4) 

Total 

Elliott Sigal (3) 

      Options 

Held 

      Grant 
date 

     Start date       Exercise 
  for vesting   

price 

     First date of exercise of       Date of 
  some or all options (1) 
expiry 

 1,335,000    
 438,100    
 3,500,000    
 1,968,016    
 2,072,976    
 1,719,936   
 384,120   
 11,418,148    

 163,229    
 191,410    
 302,561    
 187,330   
 844,530    

 519,481    
 30,745    
 196,678    
 243,724    
 124,000   
 1,114,628    

 155,682    
 184,562    
 220,788    
 154,809   
 715,841    

 332,776    
 228,765    
 158,233   
 719,774    

20/03/15    
20/03/15    
20/03/15    
18/01/16    
13/01/17    
12/01/18   
12/01/18   

31/03/14     £ 
31/03/14     £ 
19/12/14     £ 
18/01/16     £ 
13/01/17     £ 
12/01/18    £ 
12/01/18    £ 

 0.1120    
 0.1120    
 0.3557    
 0.89    
 0.59    
 0.96   
 0.001   

11/05/15    
11/08/16    
03/07/17    
22/06/18   

11/05/15     £ 
11/08/16     £ 
03/07/17     £ 
22/06/18    £ 

16/03/15    
11/05/15    
11/08/16    
03/07/17    
22/06/18   

16/03/16     £ 
11/05/15     £ 
11/08/16     £ 
03/07/17     £ 
22/06/18    £ 

11/05/15    
11/08/16    
03/07/17    
22/06/18   

11/05/15     £ 
11/08/16     £ 
03/07/17     £ 
22/06/18    £ 

 1.82    
 0.97    
 0.58    
 1.65   

 0.50    
 1.82    
 0.97    
 0.58    
 1.65   

 1.82    
 0.97    
 0.58    
 1.65   

23/06/16    
03/07/17    
22/06/18   

23/06/16     £ 
03/07/17     £ 
22/06/18    £ 

 1.01    
 0.58    
 1.65   

31/03/14 
31/03/15 
19/12/15 
18/01/17 
13/01/18 
12/01/19 
12/01/19 

11/05/15 
11/08/17 
03/07/18 
22/06/19 

16/03/16 
11/05/15 
11/08/17 
03/07/18 
22/06/19 

11/05/15 
11/08/17 
03/07/18 
22/06/19 

23/06/17 
03/07/18 
22/06/19 

30/03/24 
30/03/24 
19/12/24 
18/01/26 
13/01/27 
12/01/28 
12/01/28 

11/05/25 
11/08/26 
03/07/27 
22/06/28 

16/03/25 
11/05/25 
11/08/26 
03/07/27 
22/06/28 

11/05/25 
11/08/26 
03/07/27 
22/06/28 

23/06/26 
03/07/27 
22/06/28 

 284,233   

05/07/18   

05/07/18    £ 

1.49   

05/07/19 

05/07/28 

 288,000    
 144,000    
 124,000   
 556,000    

 519,481    
 24,596    
 184,562    
 220,788    
 154,809   

29/11/16    
03/07/17    
22/06/18   

29/11/16     £ 
03/07/17     £ 
22/06/18    £ 

 0.65    
 0.58    
 1.65   

16/03/15    
11/05/15    
11/08/16    
03/07/17    
22/06/18   

16/03/16     £ 
11/05/15     £ 
11/08/16     £ 
03/07/17     £ 
22/06/18    £ 

 0.50    
 1.82    
 0.97    
 0.58    
 1.65   

29/11/17 
03/07/18 
22/06/19 

16/03/16 
11/05/15 
11/08/17 
03/07/18 
22/06/19 

29/11/26 
03/07/27 
22/06/28 

16/03/25 
11/05/25 
11/08/26 
03/07/27 
22/06/28 

32 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
  
  
 
 
 
 
 
 
  
   
  
   
  
 
      
   
  
   
 
 
  
 
 
 
 
 
  
 
 
 
 
  
 
 
 
 
 
  
 
 
 
  
  
 
  
  
 
  
  
 
 
 
  
   
  
   
  
 
   
   
  
   
 
 
  
 
 
 
 
 
  
 
 
 
  
  
 
  
  
 
  
  
 
  
  
 
 
 
  
   
  
   
  
 
      
   
  
   
 
 
  
 
 
 
 
 
  
 
 
 
  
  
 
  
  
 
  
  
 
 
 
  
   
  
   
  
 
      
   
  
   
 
 
  
 
 
 
 
 
  
 
 
 
  
  
 
  
  
 
 
 
  
   
  
   
  
 
      
   
  
   
 
 
  
 
 
 
 
 
  
 
 
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
  
  
 
  
  
 
 
 
  
   
  
   
  
 
      
   
  
   
 
 
  
 
 
 
 
 
  
 
 
 
  
  
 
  
  
 
  
  
 
  
  
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT (CONTINUED) 
For the year ended 31 December 2018 

Total 

Peter Thompson (5) 

Total 

Tal Zaks (4) 

Total 

 1,104,236    

 155,682    
 186,142    
 223,779    
 565,603    

 288,000    
 144,000    
 124,000   
 556,000    

11/05/15    
11/08/16    
03/07/17    

11/05/15     £ 
11/08/16     £ 
03/07/17     £ 

 1.82    
 0.97    
 0.58    

29/11/16    
03/07/17    
22/06/18   

29/11/16     £ 
03/07/17     £ 
22/06/18    £ 

 0.65    
 0.58    
 1.65   

11/05/15 
11/08/17 
03/07/18 

29/11/17 
03/07/18 
22/06/19 

11/05/25 
11/08/26 
03/07/27 

29/11/26 
03/07/27 
22/06/28 

Notes to table of Directors’ Equity-based Awards Held at 31 December 2018 

(1)  All share options awarded to Directors that were outstanding as at 31 December 2018 use time-based vesting and are not subject 

to performance targets other than continued service until the date of vesting. 

(2)  All options granted to James Noble on 20 March 2015 were granted as replacement options in exchange for options formerly held 
over Ordinary shares of Adaptimmune Limited. Generally, these replacement options vest and become exercisable as follows: 25% 
on the first anniversary of the grant date of the original options and 75% in monthly instalments over the following three years. 

(3)  519,481  options  granted  to  Lawrence  Alleva  and  519,481  options  granted  to  Dr  Elliott  Sigal  vest  and  become  exercisable  as 
follows: 25% on the first anniversary of the grant date and 75% in monthly instalments over the following three years. All options 
granted to Non-Executive Directors on 11 May 2015 vested and became exercisable on 11 May 2015. All options granted to Non-
Executive Directors on 11 August 2016 vested and became exercisable on 11 August 2017. All options granted to Non-Executive 
Directors on 3 July 2017 vested and became exercisable on 3 July 2018. All options granted to Non-Executive Directors on 22 
June 2018 vest and become exercisable on 22 June 2019.  

(4)  332,776 options granted to Barbara Duncan, 288,000 options granted to Giles Kerr 288,000 options granted to Tal Zaks and 284,233 
options granted to John Furey were awarded on appointment as new Directors, and vest and become exercisable as follows: 25% 
on the first anniversary of the grant date and 75% in monthly instalments over the following two years. 

(5)  Peter Thompson stood down from the Board on 5 July 2018 and did not receive an annual award of options in 2018. In recognition 
of Dr Thompson’s service as a Board member and as a member of the Remuneration Committee up to 5 July 2018, he was permitted 
a 12 month period in which to exercise those options which had vested as at 5 July 2018. Any options that are not exercised by 5 
July 2019 will lapse and cease to be exercisable.  

The closing market price of our ADSs on 31 December 2018 was $5.75. One ADS represents six Ordinary shares. 

Payments Made to Past Directors 

During the year ended 31 December 2018, we made no payments to former Directors of the Company. 

Payments for Loss of Office 

During the year ended 31 December 2018, we made no payments with respect to a Director’s loss of office. 

Illustration of Total Shareholder Return 

The information provided in this part of the Directors’ Remuneration Report is not subject to audit. 

The following graph compares the cumulative total shareholder return on our ADSs, each representing six Ordinary shares, 
with that of the Nasdaq Biotech Index and the Nasdaq Composite Index for the period that our shares were publicly traded, 
which commenced on 6 May 2015. We selected the Nasdaq Biotech Index because our ADSs trade on The Nasdaq Global 

33 

 
  
   
  
   
  
 
      
   
  
   
 
 
  
 
 
 
 
 
  
 
 
 
  
  
 
  
  
 
  
  
  
   
  
   
  
 
      
   
  
   
 
 
  
 
 
 
 
 
  
 
 
 
  
  
 
  
  
 
 
 
  
      
      
 
      
      
   
 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT (CONTINUED) 
For the year ended 31 December 2018 

Select Market and we believe this indicates our relative performance against a group consisting of more similarly situated 
companies. 

Chief Executive Officer Total Remuneration History 

The table below sets out total remuneration details for the Chief Executive Officer. 

Period 
Year ended 31 December 2018: 
Year ended 31 December 2017: 

  Single total figure of   
  remuneration £ (1) 

638,354   
612,590   

against maximum 
opportunity (2) 

   Annual bonus payout       Long term incentive 
vesting rates against 
  maximum opportunity (3)    
100 % 
 100 % 

47 % 
 45 % 

(1)  The Single total figure of remuneration for the year ended 31 December 2018 includes the annual bonus payment for performance 
in the year ended 31 December 2018. The Single total figure of remuneration for the year ended 31 December 2017 includes the 
annual bonus payment for performance in the year ended 31 December 2017. 

(2)  The  bonus  payout percentage  amount  for  the year  ended  31  December 2018  relates  to  the  total  annual  bonus  payment  for 
performance in the year ended 31 December 2018. The bonus payout percentage amount for the year ended 31 December 2017 
relates  to  the  total  annual  bonus  payment  for  performance  in  the year  ended  31  December 2017.  In  both years,  the  maximum 
opportunity  was  an  annual  bonus  payment  of  up  to  100%  of  salary,  which  was  in  line  with  the  last  approved  Directors’ 
Remuneration Policy. 

(3)  The amount shown represents the percentage of the options that actually vested during the period expressed as a percentage of the 
maximum number of options that could have vested during the period. There were no performance obligations linked to these 
equity-based awards, other than service obligations, and therefore, all options that could have vested during the period have actually 
vested. 

34 

 
 
 
 
 
 
 
 
 
 
 
   
  
 
   
  
 
 
  
 
  
  
 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT (CONTINUED) 
For the year ended 31 December 2018 

Chief Executive Officer’s Remuneration Compared to Other Employees 

The Chief Executive Officer’s average fixed salary of £420,065 for the year ended 31 December 2018 was 5.8 times the 
value  of  the  average  fixed  salary  of  the  Group’s  comparator  employees  for  such  period.  His  average  fixed  salary  of 
£407,830  for  the  year  ended  31  December  2017  was  6.1  times  the  value  of  the  average  fixed  salary  of  the  Group’s 
comparator employees for that period. 

The following table shows the percentage change in remuneration of the  Chief Executive Officer in comparison to the 
percentage change in remuneration of an employee in the comparator group (1) between the year ended 31 December 2018 
and the year ended 31 December 2017. 

Percentage change in remuneration in the year ended 31 December 2018 
compared with remuneration in the year ended 31 December 2017 

Base salary 
Annual bonus 
Taxable benefits  

      CEO 

Average change per employee 
(1)  

3.0 % 
7.0 % 
7.3 % 

7.9 % 
10.8 % 
 (1.1) % (2) 

(1)  The employee comparator group comprises all UK and US employees who were employed for the full 24 month period ended 31 
December 2018. The percentage change calculations were performed in local currency and then combined using a weighted average 
based on the number of employees. This group is considered to be an appropriate comparator group because it is representative of 
the Group’s employees in terms of seniority and demographics; additionally, using a consistent employee group, with the same 
individuals appearing in the 2017 and 2018 groups, enables a meaningful comparison to be made.  

(2)  Taxable  benefits  for  the  CEO  and  for  employees  comprise  small  amounts  and,  therefore,  any  change  generates  a 
significant percentage decrease or increase. For the year ended 31 December 2018, the CEO’s taxable benefits totalled £906 (2017: 
£844) – for more details, please refer to the table for ‘Single Total Figure of Remuneration for each Director’ earlier in this report. 

Relative Importance of Spend on Pay 

The  following  table  sets  forth  the  total  amounts  spent  by  the  Company  and  its  direct  and  indirect  subsidiaries  on 
remuneration for the year ended 31 December 2018 and the year ended 31 December 2017. Given that the Group remains 
in the early phases of its business life cycle, the comparator chosen to reflect the relative importance of the Group’s spend 
on pay is the Group’s research and development expenses as shown in its consolidated income statement on page 57 of its 
Annual Report and Financial Statements for the year ended 31 December 2018. 

Period:  
Total spend on remuneration (1): 
Research and development expenses:  

      Year ended  

      Year ended  
  31 December 2018    31 December 2017 
  $   64,276,000   $   47,358,000 
  $  115,242,000   $   96,381,000 

(1)  The total spend on remuneration includes the value of equity-based awards as recognised in the financial statements in accordance 

with International Financial Reporting Standard 2 “Share-Based Payments”. 

Executive Director Remuneration for the year ending 31 December 2019 

Salary 

In 2018, the Committee engaged Willis Towers Watson as independent advisors to benchmark executive compensation, 
to ensure that it remains competitive for the purposes of retention and engagement. Willis Towers Watson benchmarked 
executive  compensation  against  a  selected  peer  group  consisting  largely  of  comparable  U.S.-listed  biopharmaceutical 
companies, with some U.K.-listed biopharmaceutical companies, and to provide recommendations for base salaries, equity 
based awards and the structure of bonus incentive awards for 2019. 

35 

 
 
 
 
 
 
 
 
     
  
  
  
  
 
 
 
 
 
 
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT (CONTINUED) 
For the year ended 31 December 2018 

As a result of this benchmarking exercise, our CEO and senior executive officers received increased base salaries at levels 
that remain compliant with the last approved Directors’ Remuneration Policy. For our CEO, this resulted in a base salary 
of £457,126 effective from 1 January 2019. 

Annual bonus 

For the year ending 31 December 2019, the CEO is eligible for a target bonus award of 60% of his base salary of £457,126 
(that is, £274,276), subject to the achievement of objectives. These are linked to our business strategies, which include: 
the advancement of our clinical trials for ADP-A2M10, ADP-A2M4 and  ADP-A2AFP. A key objective is to advance 
these wholly owned SPEAR T-cells further during 2019 with the aim of providing initial clinical data for ADP-A2M10 
and ADP-A2M4 during the first half of 2019; continuing to use our SPEAR T-cell platform to generate SPEAR T-cells 
for cancers where existing therapeutic approaches are limited; continuing to understand, further enhance and improve the 
effectiveness and persistence of our SPEAR T-cell therapies; the optimisation and expansion of our process development 
and manufacturing capabilities to maintain our leadership position in the TCR space; and the continued expansion of our 
intellectual property portfolio. 

It is anticipated that the Board will meet in the first quarter of 2020 to assess the performance of the CEO for the year 
ending 31 December 2019 against the objectives. 

The Board has considered whether it would be in the best interests of the Company and its shareholders to disclose the 
precise targets agreed for the performance measures in 2019. An additional consideration is that most of our competitors 
are based in the U.S. where market practice is not to disclose precise annual bonus targets for biotechnology companies at 
the pre-commercialization stage. As the specific objectives for a single year are based on the Group’s long-term strategies, 
the  Board  has  concluded  that  disclosing  such  targets  would  necessarily  involve  divulging  competitively  sensitive 
information that we believe would be detrimental to our commercial performance going forward and, therefore, we are 
providing the categories of objectives, rather than the precise targets. 

Long-term incentives 

During January 2019, awards of share options were made to our CEO and other Senior Executive Officers. These awards 
were within market competitive levels provided by Willis Towers Watson, following their benchmarking assessment of 
equity awards made to executive teams in a peer group of comparable U.S. and U.K. listed biopharmaceutical companies, 
with a priority focus on U.S. companies, and were also within the principles of the last approved Directors’ Remuneration 
Policy. These awards were disclosed on Form 4s submitted to the Securities and Exchange Commission on 8 January 2019. 

The Remuneration Committee 

The Remuneration Committee is comprised of Mr Mott (Chairman), Mr Furey and Dr Zaks. All members have continued 
to  serve  until  the  date  of  this  Report  on  Remuneration.  The  charter  of  the  Committee  is  set  forth  on  our  website  at 
http://www.adaptimmune.com 

Advice Provided to the Remuneration Committee 

The  Committee  retained  Willis  Towers  Watson  to  provide  independent  advice  and  consultation  with  respect  to 
remuneration  arrangements  for  the  CEO  (being  our  sole  Executive  Director)  and  senior  management.  Willis  Towers 
Watson  is  a  global  remuneration  consultant  with  a  well-established  reputation  for  the  design  and  implementation  of 
remuneration  programmes,  including  the  design  and  implementation  of  equity-based  incentive  programmes.  The 
Committee also sourced certain market research data reports from Radford remuneration consultants. In the year ended 31 
December 2018, the amounts paid to Willis Towers Watson totalled $130,783 and the amounts paid to Radford totalled 
$7,050. 

In addition to Willis Towers Watson and Radford, the Committee solicited and received input from the CEO concerning 
the remuneration of senior executives other than himself. The CEO provided recommendations with respect to annual cash 

36 

 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT (CONTINUED) 
For the year ended 31 December 2018 

bonuses to be paid to these persons for service in the year ended 31 December 2018 and base salaries effective from 1 
January 2019  and  with  respect  to  equity-based  awards  made  to  these  persons  in  January 2019.  Finally,  the  CEO  also 
provided input to the Committee regarding the implementation of equity-based remuneration as an element of all other 
employees’ remuneration. 

Statement of Voting Results 

Voting at our shareholder meetings has generally been conducted by show of hands by shareholders who are in attendance 
at the meeting. At the Annual General Meeting held on 20 June 2018, all of the resolutions set out in the Notice of the 
Annual  General  Meeting  sent  to  shareholders  were  duly  proposed  and  passed  by  unanimous  approval,  including  the 
resolution proposing the approval of the Directors’ Remuneration Report for the year ended 31 December 2017 and the 
resolution proposing the approval of the Directors’ Remuneration Policy to apply effective from the end of that Annual 
General Meeting. No votes were withheld. 

Details of the proxy votes received in relation to the resolution proposing the approval of the Directors’ Remuneration 
Report for the year ended 31 December 2017, and in relation to the resolution proposing the approval of the Directors’ 
Remuneration Policy were as follows: 

Resolution 
To approve the Directors’ Remuneration Report 
To approve the Directors’ Remuneration Policy 

  Votes For 
  444,072,376   
   444,092,212  

      Votes 
  % of Total    Against 

      Votes 

  % of Total    Withheld 

99.88     523,800   
99.88    514,152  

 0.12     144,768   
 0.12    134,580  

  % of Total 
0.033 
0.0003 

Statement of Implementation of Remuneration Policy in the Year ended 31 December 2018 

There  have  been  no  changes  to  the  Directors’  Remuneration  Policy,  as  approved  at  the  Annual  General  Meeting  of 
shareholders held on 20 June 2018. In 2019, the Company intends to adhere to the policy as approved. 

37 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
 
     
 
     
 
     
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT (CONTINUED) 
For the year ended 31 December 2018 

PART II - DIRECTORS’ REMUNERATION POLICY 

The information provided in this part of the Directors’ Remuneration Report is not subject to audit. 

We have set forth below a summary of the remuneration policy for the Executive Directors and for our Non-Executive 
Directors.  

The Directors’ Remuneration Policy was approved at the Annual General Meeting held on 20 June 2018 and remains 
effective for a maximum of three years, until 19 June 2021, or until a revised policy is approved by shareholders. The 
last approved remuneration policy can also be found in the Annual Report and Financial Statements of the Company for 
the year ended 31 December 2017, which is available in the Investors section of our website: 
http://www.adaptimmune.com 

Summary of remuneration policy – Executive Directors 

As Adaptimmune Therapeutics plc is a U.K. incorporated company listed on NASDAQ, the Group has operations in the 
U.K. and the U.S., our senior executives and our Non-Executive Directors live and work in the U.K. and the U.S., the 
Committee considers it appropriate to examine and be informed by compensation practices in both the U.K. and U.S., 
particularly  in  the  matter  of  equity-based  incentives,  with  an  increasing  focus  on  U.S.  benchmarks  and  practices.  The 
Committee considers that the last approved Directors’ Remuneration Policy continues to be appropriate and fit for purpose, 
but the Committee is committed to reviewing the remuneration policy on an ongoing basis in order to ensure that it remains 
effective and competitive.  

The Directors’ Remuneration Policy is used to determine the remuneration for our CEO, our sole Executive Director, as 
well as for our other senior executives, and would also apply to other Executive Directors and senior executives that we 
appointed. 

As  described  in  the  last  approved  Directors’  Remuneration  Policy,  the  elements  of  remuneration  for  the  Executive 
Director(s) and  Senior  Executives  comprise:  base  salary,  pension  or  pension  allowance  payment,  benefits  (currently, 
access to death-in-service life insurance, family private medical cover and ill-health income protection), annual bonus and 
long term equity incentives (currently, share option awards). 

The remuneration of our CEO is determined by the Board after having considered recommendations from the Committee. 
The remuneration of other senior executives in the Company, excluding our CEO, (the “Senior Executives”) is determined 
by the Committee. 

In 2018, the Committee retained an independent remuneration consultant, Willis Towers Watson, to assist the Committee 
in ensuring that our remuneration arrangements for the Executive Director and senior executives are competitive for the 
calendar year  commencing  1  January 2019.  Willis  Towers  Watson  provided  data  from  comparable  publicly  traded 
biopharmaceutical  companies  and  otherwise  assisted  the  Committee  in  its  design  of  competitive  remuneration  for  the 
Executive Director and senior executives. We expect to continue to use remuneration consultants to assist the Committee 
in determining competitive levels of executive remuneration and specific design elements of our remuneration programme. 

38 

 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT (CONTINUED) 
For the year ended 31 December 2018 

The following tables present the elements of remuneration for our CEO (our sole Executive Director) and our other senior 
executives. 

Purpose and link to strategy 

Element of 
Remuneration 
Base salary  Rewards skills and 

experience and provides 
the basis for a competitive 
remuneration package. 

Performance 
targets 
Not applicable. 

Operation 

Maximum 

Salaries will be reviewed 
annually by reference to: 
(i)
market practice and market 
data on which the Committee 
(cid:3)
receives independent advice; 
(ii)
and scope of the role; (iii)
employee increases and (iv)
of inflation. 

the individuals

 experience 

’

(cid:3)

(cid:3)

broader 
rates 

(cid:3)

Salaries will be benchmarked 
against comparable roles in a 
selected peer group of US- and 
European-listed 
biopharmaceutical companies 
with similar market 
capitalisations and/or scale of 
operational complexity. 

percentile of 

We typically expect to align 
salaries with the 50th
peer group comparator data but 
may vary from this general 
where we consider that 
rule
special circumstances apply or 
where recruitment or retention of 
a particular role is required. 

(cid:3)

(cid:3)

Salaries will not 
generally exceed the 
75th percentile of 
peer group 
comparator data for 
the relevant role 
unless there is a clear 
business rationale to 
do so. 

The Committee will 
reference alternative 
data for roles not 
widely represented in 
the core peer group. 

The Committee 
retains discretion to 
adjust the Executive 
Directors’ base 
salaries to ensure 
that we can attract 
and retain the 
necessary talent to 
effectively compete 
in the global 
marketplace. 

5% of basic salary. 

Not applicable. 

Pension 

Enables Executive 
Directors to build 
long-term retirement 
savings. 

The Committee may also decide 
to approve future increases 
following changes to job 
responsibilities or to reflect 
experience within the role. 

Company contribution to a 
personal pension scheme or a 
pension allowance payment, at 
the election of the Executive 
Director. Levels will be reviewed 
annually and the Committee may 
decide to increase future 
contribution levels should the 
review indicate such a change is 
appropriate. 

39 

 
 
 
 
 
  
 
 
 
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT (CONTINUED) 
For the year ended 31 December 2018 

Purpose and link to strategy 

Operation 

Maximum 

Not applicable. 

Performance 
targets 
Not applicable. 

Element of 
Remuneration 
Benefits  

Protects against 
risks and provides 
other benefits in 
line with market 
practice. 

Annual 
Bonus 

Rewards achievement of 
the near-term business 
objectives set at the start 
of each calendar year and 
reflects individual 
and team performance of 
the Executive Director 
and other Senior 
Executives in achieving 
those objectives, and 
progress towards 
achieving our 
strategic goals. 

Benefits currently include death-
in-service life insurance, family 
private medical cover and ill-
health income protection. The 
Committee will review benefits 
offered from time to time and 
retains the discretion to add or 
substitute benefits to ensure they 
remain market competitive. 

In the event that the Group 
requires an Executive Director to 
relocate, we would offer 
appropriate relocation assistance. 
Objectives are set at the start of 
each calendar year. 

The choice of annual performance 
objectives 
will reflect the Committee’s 
assessment of the key 
milestones/metrics required to be 
achieved within the calendar year 
in order to make progress towards 
achieving our strategic goals. 

The target annual cash bonus for 
our Executive Directors will be 
established as a percentage of 
base salary. 

The annual bonus is payable in 
cash after award. 

When business opportunities or 
challenges change substantially 
during the course of the year, the 
Committee may adjust objectives 
to meet the changed 
circumstances and 
correspondingly realign potential 
rewards. 

40 

Awards will 
normally be limited 
to a maximum of 
100% of basic salary. 

In exceptional 
periods, considered 
to be those years in 
which achievements 
lead to a 
transformational 
effect on the future 
prospects or the 
valuation of the 
business, the annual 
maximum may 
increase to up to 
150% of basic salary. 

Judgement as to 
whether 
achievements in a 
calendar year are 
considered to be 
exceptional is at the 
discretion of the 
Committee. 

The Committee 
retains the 
ability to set 
performance 
objectives 
annually. 

These objectives 
can be group-
based and /or 
individual, 
financial and/ or 
non-financial, 
and are likely to 
include 
milestones 
linked to: 
•  successful 

execution of 
key elements 
of pipeline 
development 
programmes; 
•  progress with 
clinical trials 
programmes; 

 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT (CONTINUED) 
For the year ended 31 December 2018 

Element of 
Remuneration 

Purpose and link to strategy 

Operation 

Maximum 

Performance 
targets 
•  key regulatory 
steps (IND 
grants, 
regulatory 
approvals); 
•  progress with 

business 
development 
activities; 
•  the Group’s 
financial 
position and 
equity 
liquidity and 
valuation. 

A number of 
these objectives 
are considered to 
be commercially 
sensitive and are 
therefore not 
disclosed here in 
detail.  

41 

 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT (CONTINUED) 
For the year ended 31 December 2018 

Element of 
Remuneration 
Long term 
equity 
incentives 

Purpose and link to strategy 

Operation 

Maximum 

Motivates and rewards 
multi-year performance, 
encouraging achievement 
of strategy over the 
medium to long term. 

Aligns the interests of our 
Executive Directors and 
Senior Executives with 
those of our shareholders. 

Encourages retention as 
entitlement to full benefits 
arising from equity-based 
awards only accrues over 
a period of years. 

Enables us to compete 
with equity-based 
remuneration offered by a 
set of comparable 
companies with whom we 
may compete for 
executive talent. 

Under our share option schemes, 
the Committee is able to grant 
awards of CSOP options in the 
UK, and unapproved share 
options (non-qualifying options) 
in the UK and US, which includes 
the ability to grant RSU-style 
awards. All awards may be 
subject to performance targets. 

The Committee generally grants 
equity-based remuneration to 
Executive Directors and Senior 
Executives at the time they 
commence employment and from 
time to time thereafter based on 
performance. 

The Committee is able to grant 
share options which permit 
phased vesting over the period. 
Currently, awards vest over a 
period of four years, with the first 
25% vesting after 12 months. 

There is no fixed 
annual maximum 
limit to the size or 
value of equity- 
based compensation 
awards made in 
a year to Executive 
Directors and Senior 
Executives, or in the 
aggregate over a 
period of years. 

However, the 
Committee will 
always work within 
benchmarking 
guidelines provided 
by our compensation 
consultants. 
Additionally, our 
option scheme 
rules set a maximum 
limit on the grant of 
options to all 
participants of 8% of 
our initial issued 
share capital on the 
date of our IPO 
increased by 4% on 
each 30 June to be 
effective from 1 
July 2016. 

Expected values are 
calculated in 
accordance with 
generally accepted 
methodologies based 
on Black-Scholes 
models. 

Performance 
targets 
Generally, we 
grant equity-
based 
remuneration 
awards that vest 
over time 
without specific 
performance 
targets other 
than continued 
service. 

When making 
awards, the 
Committee 
considers: the 
size and value of 
past awards; the 
performance of 
the Executive 
Director or 
Senior 
Executive; and 
competitive data 
on awards made 
to executives at 
comparable 
companies. 

Our Severance 
Policy entitles 
the Executive 
Director and 
Senior 
Executives to 
accelerated 
vesting of 
options on 
termination 
without cause on 
a change of 
control. 

42 

 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT (CONTINUED) 
For the year ended 31 December 2018 

Element of 
Remuneration 

Purpose and link to strategy 

Operation 

Maximum 

We seek to establish 
equity-based 
remuneration to be 
reasonably 
competitive to that 
offered by a set of 
comparable 
companies with 
whom we may 
compete for 
executive talent.  

Performance 
targets 
Additionally, the 
Board has 
discretion to 
accelerate 
vesting of 
options 
including in 
connection with 
a change of 
control event or 
when an 
Executive 
Director’s 
service is 
terminated on 
account of 
disability or 
death. 

See Policy on 
Payments for 
Loss of Office. 

Notes to policy tables 

(1)  The use of time-based vesting for share option awards is consistent with U.S. practice, to which we look for guidance 
on our policies. We examine, with assistance from Willis Towers Watson, our independent remuneration consultant, 
comparative data on both a (i) fair market value basis and (ii) percentage of salary basis. The Committee uses a blend 
of the two methods to establish appropriate levels of equity-based remuneration for the Executive Director and Senior 
Executives. 

43 

 
 
 
 
 
  
 
 
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT (CONTINUED) 
For the year ended 31 December 2018 

Application of the Remuneration Policy to Executive Director Remuneration for the year ending 31 December 2019 

The following table provides an illustration of the potential remuneration for the year ending 31 December 2019 for the 
CEO,  as  the  sole  Executive  Director,  computed  in  accordance  with  the  Remuneration  Policy  outlined  above  and  by 
applying the following assumptions: 

Minimum 

In line with 
expectations 

Maximum 

The base salary for the Executive Director is assumed to be the base salary of 
£457,126 per annum effective from 1 January 2019. 
The value of benefits receivable for the year ending 31 December 2019 is 
assumed to be 5% of base salary for a pension allowance payment and the same 
rate of contribution for private health insurance as for 2018. 
No bonus is assumed for the Executive Director. 
The same components for base salary and benefits as reflected for the minimum 
above. 
The expected level of bonus is taken to be 60% of base salary, being the target 
level of bonus payment for the year ending 31 December 2019. 
The same components for base salary and benefits as reflected for the minimum 
above. 
The maximum level of bonus is taken to be 100% of current base salary. 

The bar chart below does not include any value for equity-based award remuneration in either the minimum illustration or 
the illustration of remuneration in line with expectations. We do not believe it is possible to reasonably quantify the value 
that might result from outstanding options and other equity-based awards. 

Service Contracts 

It is Group policy that Executive Directors should have contracts with an indefinite term providing for a maximum of up 
to 12 months’ notice. We currently employ our CEO, our sole Executive Director, on a service agreement providing for 
termination,  other  than  for  cause,  upon  nine months’  advance  notice  by  either  the  Company  or  the  CEO.  The  CEO  is 

44 

 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT (CONTINUED) 
For the year ended 31 December 2018 

required  to  resign  his  position  as  a  Director  if  the  Board  requires  a  resignation  in  conjunction  with  the  end  of  the 
employment relationship. We expect service contracts with future Executive Directors will have comparable provisions. 

On termination of the service contract without cause, we have the right to require the Executive  Director to take garden 
leave for all or part of the notice period (the remaining term of the contract) and we have the right to pay salary and benefits 
in  lieu  of  notice.  During  the  period  of  any  garden  leave,  the  Executive  Director  must  continue  to  be  available  to  the 
Company and will continue to receive his full salary and other contractual entitlements. The Company may terminate the 
Executive  Director’s  employment  with  immediate  effect  in  certain  circumstances  including  bankruptcy,  criminal 
convictions, gross misconduct or serious or repeated breaches of obligations of his service. In the event of termination of 
the  Executive  Director  for  cause,  we  are  not  obligated  to make  any  payment  in  lieu  of  notice.  The  service  agreement 
contains non-solicitation and non-competition provisions for a 12 month period as well as confidentiality provisions. 

Policy on Payments for Loss of Office 

Our  approach  to  payments  in  the  event  of  termination  of  an  Executive  Director  is  to  take  account  of  the  individual 
circumstances including the reason for termination, individual performance, contractual obligations and the terms of the 
long-term incentive plans in which the Executive Director participates. 

As  previously  reported  in  our  approved  Directors’  Remuneration  Report  for  the  year  ended  31  December  2016,  and 
subsequent  reports,  during  March  2017,  the  Company  entered  into  an  amended  service  agreement  with  our  Executive 
Director  and  adopted  an  executive  severance  policy  that  is  applicable  to  our  Executive  Director  and  senior  executive 
officers on termination other than for cause. The amended service agreement and executive severance policy are compliant 
with our last approved Directors’ Remuneration Policy. In  particular, all employment arrangements  for any Executive 
Director(s) will continue to include a notice provision and continuing payment obligations for not more than a maximum 
period of one year following our termination of an Executive Director other than for cause. Payment obligations would 
include  base  salary,  bonus  and  benefits.  In  the  event  of  termination  without  cause  following  a  change  of  control,  the 
Executive Director is entitled to accelerated vesting of any unvested and outstanding equity awards. In addition, the Board 
has discretion under our option scheme rules to allow some or all of the options held by our Executive Director and senior 
executives to vest in the event of a change of control or otherwise. 

In order to receive severance benefits under the employment agreement and executive severance policy, the Executive 
Director  is  required  to  execute  a  release  of  claims  in  favour  of  the  Company  and  comply  with  certain  other 
post-employment covenants set forth in his employment agreement. 

We will comply with applicable disclosure and reporting requirements of the Securities and Exchange Commission with 
respect to remuneration arrangements with a departing Executive Director. 

Policy on Recruitment Arrangements 

Our policy is to pay a fair remuneration package for the role being undertaken and the experience of the individual to be 
appointed. We expect remuneration packages will include base salary, targeted level of annual cash incentive, initial and 
ongoing equity-based awards, standard benefits and special provisions tailored to the recruiting situation, such as: sign-on 
bonus, reasonable relocation support and make-whole awards for remuneration forfeited from a prior employer (whether 
on account of cash bonuses, share awards, pension benefits or other forfeited items). 

The Board retains the discretion to provide additional benefits where necessary or useful to recruit new Executive Directors 
or to secure the ongoing service of existing Executive Directors. 

If we appoint an existing employee as an Executive Director of the Company, we would expect to retain legacy obligations 
to the employee with respect to remuneration, such as outstanding share awards. Should these differ materially from current 
arrangements, these will be disclosed in the next Directors’ Remuneration Report following such appointment. We will 
also disclose remuneration details for a new Executive Director in accordance with applicable reporting requirements of 
the Securities and Exchange Commission. 

45 

 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT (CONTINUED) 
For the year ended 31 December 2018 

Summary of remuneration policy – Non-Executive Directors 

Under  the  last  approved  Directors’  Remuneration  policy,  the  Board  has  the  discretion  to  pay  fees  to  any  or  all  Non-
Executive  Directors  and/or  to  pay  Non-Executive  Directors  in  the  form  of  a  mixture  of  cash  and  share  options.  Our 
remuneration arrangements for Non-Executive Directors continue to comprise an award of a fixed number of share options, 
plus  an  additional  number  of  share  options  or  cash  payment  at  the  Director’s  election.  The  option  awards  and  cash 
payments made in 2018 were established at competitive levels taking into account peer data from comparable companies 
provided  in  a  benchmarking  analysis  undertaken  by  Willis  Towers  Watson  in  2018  and  are  compliant  with  the  last 
approved Directors’ Remuneration policy. 

The Committee has retained Willis Towers Watson to assist the Committee in ensuring that our remuneration arrangements 
for  the  Non-Executive  Directors  are  competitive  and  appropriate  by  benchmarking  them  against  comparable  publicly 
traded biopharmaceutical companies, with an increasing focus on U.S. benchmarks and practices. We expect to continue 
to  use  remuneration  consultants  to  assist  the  Committee  in  determining  competitive  levels  of  Non-Executive  Director 
remuneration and specific design elements of our Non-Executive Director remuneration programme. 

Our  Non-Executive  Directors  participate  in  the  Group’s  long-term  incentive  plans  on  terms  similar  to  those  used  for 
Executive Directors. In accordance with their Letters of Appointment, each Non-Executive Director is entitled to receive 
an annual award of share options, and incoming Non-Executive Directors receive an initial award of share options, and 
which may include RSU-style awards, with such number to be determined by the Board. In determining option awards, 
the Board works within benchmarking guidelines provided by remuneration consultants. 

Any share options that are awarded will not be subject to performance conditions. 

Our Non-Executive Directors do not receive any pension from the Company nor do they participate in any performance-
related incentive plans. 

The following table presents the elements of remuneration for Non-Executive Directors. 

Element of 
Remuneration 
Non-
Executive 
fees 

Purpose and link to 
strategy 
Reflects time 
commitments and 
responsibilities of each 
role. 

Reflects fees paid by 
similarly sized 
companies. 

Operation 

Maximum 

The remuneration of the Non-Executive 
Directors will be determined by the Board as a 
whole by reference to market practice and 
market data, on which the Committee receives 
independent advice, and reflects individual 
experience, scope of the role, time commitment 
and changes to responsibilities. 

The value of each 
individual’s aggregate fees 
will not exceed the 
75th percentile of peer 
group comparator data for 
the relevant role. 

percentile of peer group comparator data 
where we 

We typically expect to align fees with the 
50th
but may vary from this general rule
consider that special circumstances apply or 
where recruitment or retention of a particular 
role is required.  

(cid:3)

(cid:3)

Fees will typically consist of a basic fee for 
Non-Executive Director responsibilities plus 
incremental fees for additional 

46 

 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT (CONTINUED) 
For the year ended 31 December 2018 

roles/responsibilities such as chairmanship of 
Board committees and a senior independent 
Non-Executive Director role. 

The Non-Executive Directors may elect to 
receive the fees in cash or in the form of an 
award of additional share options. 

The Non-Executive Directors do not receive 
any pension from the Company, nor do they 
participate in any performance-related 
incentive plans. 

Non-Executive Directors participate in the 
Group’s long-term incentive plans on terms 
similar to those used for Executive Directors. 

Under their appointment letters, each Non-
Executive Director is entitled to receive an 
annual award of options, provided that he or 
she continues to serve as a Director. When a 
new Non-Executive Director is appointed, he 
or she may receive an initial award of options. 
In either scenario, these may include RSU-style 
awards. 

The Board is able to grant share options which 
permit phased vesting over the period. 
Currently, options awarded to new Directors 
become fully exercisable over three years 
while options awarded annually are exercisable 
on the first anniversary of the date of grant. 
Any share options awarded will not be subject 
to performance conditions. Expected values are 
calculated in accordance with generally 
accepted methodologies based on Black-
Scholes models. 

Not applicable. 

The option awards will be 
determined by the Board as 
a whole working within 
benchmarking guidelines 
provided by our 
compensation consultants. 
Additionally, our option 
scheme rules set a 
maximum limit on the grant 
of options to all participants 
of 8% of our initial issued 
share capital on the date of 
our IPO increased by 4% 
on each 30 June effective 
from 1 July 2016. 

Long term 
equity 
incentives 

For public companies 
listed in the United 
States, equity-based 
remuneration is a 
standard component of 
Director remuneration. 

We extend equity-based 
awards to our Non-
Executive Directors in 
order to be competitive 
with comparable 
companies seeking 
qualified Directors and 
to align the interests of 
our Non- Executive 
Directors with those of 
our shareholders. 

Letters of Appointment 

The Chairman and all other Non-Executive Directors have letters of appointment which set out the terms under which they 
provide their services to the Company and which are subject to a three month notice period either by the Company or the 
Non-Executive  Director.  Their  remuneration  is  reviewed  by  the  Board  annually.  In  accordance  with  the  Company’s 
Articles of Association, Non-Executive Directors are included in the requirement that one-third of Directors are subject to 
retirement by rotation at each Annual General Meeting of shareholders. There is no remuneration payable on loss of office 
when, for example, a Director is not re-elected at an Annual General Meeting. 

47 

 
 
 
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
DIRECTORS’ REMUNERATION REPORT (CONTINUED) 
For the year ended 31 December 2018 

Statement of Consideration of Employment Conditions and Differences to the Executive Director Policy 

All our employees are paid a base salary and receive standard employee benefits, which vary according to whether they 
are employed in the UK or in the US but all are entitled to a contribution from the Group towards a pension scheme or 
retirement plan, as well as access to health insurance and income protection. 

All employees are eligible to be considered for an annual increase in their base salaries, provided they have worked for a 
sufficient portion of the prior fiscal year. In addition, all employees are eligible to be considered for target annual cash 
bonus  awards,  subject  to  the  achievement  of  objectives  and  to  the  overall  performance  of  the  Company,  and  for 
consideration for regular option awards. Eligibility is dependent on the employee’s position and performance, with more 
senior employees eligible for higher bonus and option award levels. 

No specific consultation with employees has been undertaken in respect of the design of the Company’s senior executive 
remuneration policy to date although the Committee will keep this under review. 

Statement of Consideration of Shareholder Views 

This policy for remuneration of both Executive Directors and Non-Executive Directors was devised by a Remuneration 
Committee of which all members are Non-Executive Directors. The policy was also approved by the full Board. 

Approval 

This report was approved by the Board of Directors on 26 February 2019 and signed on its behalf by: 

David M Mott 
Director 

26 February 2019 

48 

 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
STATEMENT OF DIRECTORS’ RESPONSIBILITIES IN RESPECT OF THE DIRECTORS’ REPORT, THE 
STRATEGIC REPORT AND THE FINANCIAL STATEMENTS 

The directors are responsible for preparing the Annual Report and the Group and parent Company financial statements in 
accordance with applicable law and regulations.   

Company law requires the directors to prepare Group and parent Company financial statements for each financial year. 
Under that the law and as permitted by the NASDAQ the directors have elected to prepare the Group financial statements 
in accordance with International Financial Reporting Standards as adopted by the European Union (IFRSs as adopted by 
the EU) and applicable law and they have elected to prepare the parent Company financial statements in accordance with 
UK accounting standards and applicable law (UK Generally Accepted Accounting Practice), including FRS 101 Reduced 
Disclosure Framework. 

Under company law the directors must not approve the financial statements unless they are satisfied that they give a true 
and fair view of the state of affairs of the Group and parent Company and of their profit or loss for that period.  In preparing 
each of the Group and Parent company financial statements, the directors are required to:   

• 

select suitable accounting policies and then apply them consistently;   

•  make judgements and estimates that are reasonable, relevant, reliable and prudent;   

• 

• 

• 

• 

for the Group financial statements, state whether they have been prepared in accordance with IFRSs as adopted by the 
EU;   

for the parent Company financial statements, state whether applicable UK accounting standards have been followed, 
subject to any material departures disclosed and explained in the financial statements;   

assess  the  Group  and  parent  Company’s  ability  to  continue  as  a  going  concern,  disclosing,  as  applicable,  matters 
related to going concern; and   

use the going concern basis of accounting unless they either intend to liquidate the Group or the parent Company or 
to cease operations, or have no realistic alternative but to do so.   

The directors are responsible for keeping adequate accounting records that are sufficient to show and explain the parent 
Company’s transactions and disclose with reasonable accuracy at any time the financial position of the parent Company 
and enable them to ensure that its financial statements comply with the Companies Act 2006. They are responsible for 
such internal control as they determine is necessary to enable the preparation of financial statements that are free from 
material misstatement, whether due to fraud or error, and have general responsibility for taking such steps as are reasonably 
open to them to safeguard the assets of the Group and to prevent and detect fraud and other irregularities.   

The directors have prepared a Directors’ Remuneration Report in accordance with Schedule 8 to The Large and Medium-
sized Companies and Groups (Accounts and Reports) Regulations 2008 made under the Companies Act 2006.  

Under  applicable  law  and  regulations,  the  directors  are  also  responsible  for  preparing  a  Strategic  Report,  a  Directors’ 
Report and a Directors’ Remuneration Report that complies with that law and those regulations.   

49 

 
 
INDEPENDENT AUDITOR’S REPORT TO THE MEMBERS OF ADAPTIMMUNE  
THERAPEUTICS PLC 

1 Our opinion is unmodified   

We  have  audited  the  financial  statements  of  Adaptimmune  Therapeutics  plc  (“the  Company”)  for  the  year  ended  31 
December  2018  which  comprise  the  Consolidated  Income  Statement,  Consolidated  Statement  of  Financial  Position, 
Company Statement of Financial Position, Consolidated Statement of Changes in Equity, Company Statement of Changes 
in Equity, Consolidated Statement of Cash Flows, and the related notes, including the accounting policies in note 1.   

In our opinion:   

• 

• 

• 

• 

the financial statements give a true and fair view of the state of the Group’s and of the parent Company’s affairs 
as at 31 December 2018 and of the Group’s loss for the year then ended;   
the group financial statements have been properly prepared in accordance with International Financial Reporting 
Standards as adopted by the European Union;   
the  parent  Company  financial  statements  have  been  properly  prepared  in  accordance  with  UK  accounting 
standards, including FRS 101 Reduced Disclosure Framework; and   
the financial statements have been prepared in accordance with the requirements of the Companies Act 2006.   

Basis for opinion   

We conducted our audit in accordance with International Standards on Auditing (UK) (“ISAs (UK)”) and applicable law.  
Our responsibilities are described below.  We have fulfilled our ethical responsibilities under, and are independent of the 
Group in accordance with, UK ethical requirements including the FRC Ethical Standard as applied to listed entities.  We 
believe that the audit evidence we have obtained is a sufficient and appropriate basis for our opinion.   

2 Key audit matters: including our assessment of risks of material misstatement   

Key audit matters are those matters that, in our professional judgment, were of most significance in the audit of the financial 
statements and include the most significant assessed risks of material misstatement (whether or not due to fraud) identified 
by us, including those which had the greatest effect on: the overall audit strategy; the allocation of resources in the audit; 
and directing the efforts of the engagement team.  These matters were addressed in the context of our audit of the financial 
statements as a whole, and in forming our opinion thereon, and we do not provide a separate opinion on these matters.   

50 

 
 
 
 
 
 
 
 
 
 
INDEPENDENT AUDITOR’S REPORT TO THE MEMBERS OF ADAPTIMMUNE  
THERAPEUTICS PLC (CONTINUED) 

The impact of 
uncertainties due to the 
UK exiting the 
European Union on our 
audit 

Refer to page 23 
(principal risks). 

The risk 
Unprecedented levels of uncertainty 

All audits assess and challenge the 
reasonableness of estimates, related 
disclosures and the appropriateness of the 
going concern basis of preparation of the 
financial statements below. All of these 
depend on assessments of the future 
economic environment and the group’s 
future prospects and performance.  
the  most  significant 
Brexit 
economic events for the UK and at the date 
of  this  report  its  effects  are  subject  to 
unprecedented 
levels  of  uncertainty  of 
outcomes,  with  the  full  range  of  possible 
effects unknown. 

is  one  of 

Our response 
We developed a standardised firm-wide 
approach to the consideration of the 
uncertainties arising from Brexit in planning 
and performing our audits.  

Our procedures included:  

•  Our Brexit knowledge – We 

considered the directors’ assessment of 
Brexit-related sources of risk for the 
group’s business and financial resources 
compared with our own understanding 
of the risks. We considered the 
directors’ plans to take action to 
mitigate the risks.  

•  Sensitivity analysis – When addressing 
areas that depend on forecasts, we 
compared the directors’ analysis to our 
assessment of the full range of 
reasonably possible scenarios resulting 
from Brexit uncertainty and, where 
forecast cash flows are required to be 
discounted, considered adjustments to 
discount rates for the level of remaining 
uncertainty.  

•  Assessing transparency –We 

considered all of the Brexit related 
disclosures together, including those in 
the strategic report, comparing the 
overall picture against our 
understanding of the risks.  

51 

 
 
 
 
 
 
  
 
 
 
INDEPENDENT AUDITOR’S REPORT TO THE MEMBERS OF ADAPTIMMUNE  
THERAPEUTICS PLC (CONTINUED) 

IFRS opening balance 
restatement 

($8.6 million; 2017: $0.0 
million) 
Refer to page 69 
(accounting policy). 

Accounting application 

Our procedures included:  

The new accounting policies require the 
exercise of judgement across a number of 
areas and this gives rise to a significant audit 
risk. 

•  Assessing  principles:  We  conducted  a 
detailed  assessment  of  the  accounting 
policy papers prepared by the Directors 
that  detailed  the  new  policies  to  be 
applied.      These  papers  set  out  the 
the 
interpretation 
Directors’ 
requirements and key judgements made.  
alternative 
We 
interpretations 
the 
and 
appropriateness of the new policies and 
challenged 
the  Directors  on  key 
assumptions made using our knowledge 
of Group. 

considered 

assessed 

any 

of 

restatement 

•  Test of detail:  We substantively tested 
the 
opening 
consolidated  balance  sheet  as  at  1 
January  2018  and 
the  consolidated 
income statement for the  year ended 31 
December 2018.  This testing included: 

the 

of 

•  Reading the GSK 

Collaboration Agreement 
(“Agreement”) and held 
discussions with the Directors 
to gain an understanding of the 
Agreement and specific 
milestones required to be met. 

•  Challenged the Directors on 
the assumptions, particularly 
the forecast costs to complete 
and the probability of 
achieving future developmental 
milestones, used in the 
forecast. 

•  Retrospective testing to 

validate whether performance 
milestones were historically 
achieved.  

 - Assessing transparency: We assessed 
whether the Group’s disclosure provided 
sufficient detail of the impacts applying the 
new standard, and of the key judgements 
applied under the new policies adopted.    

52 

 
 
 
 
 
 
INDEPENDENT AUDITOR’S REPORT TO THE MEMBERS OF ADAPTIMMUNE  
THERAPEUTICS PLC (CONTINUED) 

Recoverability of the 
parent company’s 
investment in 
subsidiary and of the 
amounts owed by group 
entities 

(Investments: $118.1 
million; 2017: $104.8m) 
(Amounts due from 
group entities:  $227.7 
million; 2017: $274.0m) 

Refer to pages 66 and 67 
(accounting  policy)  and 
pages 
83 
82 
(financial disclosures). 

and 

Low risk, high value Investments 

Our procedures included: 

The carrying amount of the parent 
company’s investment in the subsidiary and 
amounts owed by group entities represent 
23.6% (2017: 27.6%) and 45.2% (2017: 
72.1%), respectively of the company’s total 
assets. 

Their recoverability is not at a high risk of 
significant misstatement or subject to 
significant judgement. However, due to its 
materiality in the context of the parent 
company financial statements, these are 
considered to be the areas that had the 
greatest effect on our overall parent 
company audit.  

Tests of detail: Compared the aggregate of 
the carrying amount of the investment and 
amounts owed by group entities to the 
adjusted market capitalisation as at 15 
February 2019, which is an approximation 
of the minimum recoverable amount of the 
aggregation of the investment and amounts 
owed by group entities, to assess whether it 
was in excess of the aggregated carrying 
amount.   

3 Our application of materiality and an overview of the scope of our audit   

Materiality for the Group financial statements as a whole was set at $6.0m for the year ended 31 December 2018 (2017: 
$4.0m), determined with reference to a benchmark of Group Loss Before Tax, normalised to exclude this year’s Licence 
Revenue as disclosed in note 2 ,of $146,4m (2017: $74.6m).Materiality represents 4.1% of normalised loss for the year 
(2017: 5.4%). The benchmark is consistent with prior year.   

Materiality for the Parent Company financial statements as a whole was set at $4.5m for the year ended 31 December 
2018 (2017: $2.0m) determined with reference to a benchmark of Total Assets of $501.3m (2017: $380.8m), of which it 
represents 0.9% (2017: 0.5%). The benchmark is consistent with prior year.  

We agreed to report to the Audit Committee any corrected or uncorrected identified misstatements exceeding $0.2m 
(2017: $0.2m), in addition to other identified misstatements that warranted reporting on qualitative grounds.  

Of the 3 (2017: 3) components which report to group, we subjected 3 (2017: 3) to full scope audits for Group reporting 
purposes. The components within the scope of our work accounted for 100% of Group revenue, loss before tax and total 
assets.  The Group audit team carried out the audits of all 3 components (2017: 3), which includes the audit of the parent 
company, according to the following component materialities, having regard to the mix of size and risk profile of the 
Group across the components:  

•  Adaptimmune Limited: $4.5 million (2017: $3.1 million) 
•  Adaptimmune LLC: $3.0 million (2017: $2.7 million) 

The Group team visited 2 (2017: 2) component locations in UK and USA (2017: UK and USA).  

4 We have nothing to report on going concern 

The Directors have prepared the financial statements on the going concern basis as they do not intend to liquidate the 
Company  or  the  Group  or  to cease  their  operations,  and  as  they  have  concluded  that  the  Company’s  and  the  Group’s 
financial position means that this is realistic. They have also concluded that there are no material uncertainties that could 
have cast significant doubt over their ability to continue as a going concern for at least a year from the date of approval of 
the financial statements (“the going concern period”).   

53 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
INDEPENDENT AUDITOR’S REPORT TO THE MEMBERS OF ADAPTIMMUNE  
THERAPEUTICS PLC (CONTINUED) 

Our  responsibility  is  to  conclude  on  the  appropriateness  of  the  Directors’  conclusions  and,  had  there  been  a  material 
uncertainty related to going concern, to make reference to that in this audit report. However, as we cannot predict all future 
events or conditions and as subsequent events  may result in outcomes that are  inconsistent  with judgements that  were 
reasonable at the time they were made, the absence of reference to a material uncertainty in this auditor's report is not a 
guarantee that the group or the company will continue in operation.  

In our evaluation of the Directors’ conclusions, we considered the inherent risks to the Group’s and Company’s business 
model and analysed how those risks might affect the Group’s and Company’s financial resources or ability to continue 
operations over the going concern period. The risks that we considered most likely to adversely affect the Group’s and 
Company’s available financial resources over this period were:  

•  Significant development cost overruns on the remaining wholly owned programs - MAGE-A10, MAGE-A4, and 

AFP. 

•  The ability to successfully advance MAGE-A10, MAGE-A4 and the timing within which they can recruit patients 

and treat patients in their clinical trials  

•  The ability to secure future funding to support research and development activities 
•  The impact of a disorderly Brexit on the Group’s supply chain, or the ability to secure sponsorship for EU based 

clinical trials. 

As these were risks that could potentially cast significant doubt on the Group’s and the Company's ability to continue as a 
going concern, we considered sensitivities over the level of available financial resources indicated by the Group’s financial 
forecasts  taking  account  of  reasonably  possible  (but  not  unrealistic)  adverse  effects  that  could  arise  from  these  risks 
individually  and  collectively  and  evaluated  the  achievability  of  the  actions  the  Directors  consider  they  would  take  to 
improve the position should the risks materialise. We also considered less predictable but realistic second order impacts, 
such as the impact of a disorderly Brexit, which could result in a rapid reduction of available financial resources. 

Based on this  work,  we are required to report to you if  we  have  concluded that the use of the  going concern basis of 
accounting is inappropriate or there is an undisclosed material uncertainty that may cast significant doubt over the use of 
that basis for a period of at least a year from the date of approval of the financial statements.   

We have nothing to report in these respects, and we did not identify going concern as a key audit matter. 

5 We have nothing to report on the other information in the Annual Report   

The  directors  are  responsible  for  the  other  information  presented  in  the  Annual  Report  together  with  the  financial 
statements.  Our opinion on the financial statements does not cover the other information and, accordingly, we do not 
express an audit opinion or, except as explicitly stated below, any form of assurance conclusion thereon.   

Our responsibility is to read the other information and, in doing so, consider whether, based on our financial statements 
audit  work,  the  information  therein  is  materially  misstated  or  inconsistent  with  the  financial  statements  or  our  audit 
knowledge.  Based solely on that work we have not identified material misstatements in the other information.   

Strategic report and directors’ report   

Based solely on our work on the other information:   

•  we have not identified material misstatements in the strategic report and the directors’ report;   
• 

in  our  opinion  the  information  given  in  those  reports  for  the  financial  year  is  consistent  with  the  financial 
statements; and   
in our opinion those reports have been prepared in accordance with the Companies Act 2006.   

• 

Directors’ remuneration report   
In addition to our audit of the financial statements, the directors have engaged us to audit the information in the Directors’ 
Remuneration Report that is described as having been audited, which the directors have prepared because the company is 
required to comply with the requirements of Schedule 8 to The Large and Medium-sized Companies and Groups (Accounts 
and Reports) Regulations 2008 (SI 2008 No. 410) made under the Companies Act 2006.   

54 

 
 
 
 
 
 
 
 
 
 
INDEPENDENT AUDITOR’S REPORT TO THE MEMBERS OF ADAPTIMMUNE  
THERAPEUTICS PLC (CONTINUED) 

In our opinion the part of the Directors’ Remuneration Report to be audited has been properly prepared in accordance with 
the Companies Act 2006.   

6 We have nothing to report on the other matters on which we are required to report by exception   

Under the Companies Act 2006, we are required to report to you if, in our opinion:   

• 

• 

adequate accounting records have not been kept by the parent Company, or returns adequate for our audit have 
not been received from branches not visited by us; or   
the  parent  Company  financial  statements  and  the  part  of  the  Directors’  Remuneration  Report  which  we  were 
engaged to audit are not in agreement with the accounting records and returns; or   
• 
certain disclosures of directors’ remuneration specified by law are not made; or   
•  we have not received all the information and explanations we require for our audit.   

We have nothing to report in these respects.   

7 Respective responsibilities   

Directors’ responsibilities   
As explained  more fully  in their statement set out on page  49, the  directors are responsible for: the  preparation of the 
financial statements including being satisfied that they give a true and fair view; such internal control as they determine is 
necessary to enable the preparation of financial statements that are free from material misstatement, whether due to fraud 
or  error;  assessing  the  Group  and  parent  Company’s  ability  to  continue  as  a  going  concern,  disclosing,  as  applicable, 
matters related to going concern; and using the going concern basis of accounting unless they either intend to liquidate the 
Group or the parent Company or to cease operations, or have no realistic alternative but to do so.   

Auditor’s responsibilities   
Our objectives are to obtain reasonable assurance about whether the financial statements as a whole are free from material 
misstatement, whether due to fraud or error, and to issue our opinion in an auditor’s report.  Reasonable assurance is a 
high level of assurance, but does not guarantee that an audit conducted in accordance with ISAs (UK) will always detect 
a  material  misstatement  when  it  exists.    Misstatements  can  arise  from  fraud  or  error  and  are  considered  material  if, 
individually or in aggregate, they could reasonably be expected to influence the economic decisions of users taken on the 
basis of the financial statements.   

A fuller description of our responsibilities is provided on the FRC’s website at www.frc.org.uk/auditorsresponsibilities.   

55 

 
 
 
 
 
 
 
 
 
 
 
 
INDEPENDENT AUDITOR'S REPORT TO THE MEMBERS OF ADAPTIMMUNE 
THERAPEUTICS PLC (CONTINUED) 

8 The purpose of our audit work and to whom we owe our responsibilities 

This report is made solely to the Company's members, as a body, in accordance with Chapter 3 of Part 16 of the Companies 
Act 2006.  Our audit work has been undertaken so that we might state to the Company's members those matters we are 
required to state to them in an auditor's report and for no other purpose.  To the fullest extent permitted by law, we do not 
accept or assume responsibility to anyone other than the Company and the Company's members, as a body, for our audit 
work, for this report, or for the opinions we have formed. 

Charles Le Strange Meakin (Senior Statutory Auditor) 
for and on behalf of KPMG LLP, Statutory Auditor 
Chartered Accountants 
Arlington Business Park 
Theale, 
RG7 4SD 
27 February 2019 

56 

ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED INCOME STATEMENT 

For the year ended 31 December 

Revenue 

Research & development expenses 
Administrative expenses 
Other income 

Operating loss 
Finance income 
Finance expense 

Loss before tax 
Taxation credit 

Loss for the period 

   Note 

2018 
$’000 

2017 
$’000 

 2  

 59,505  

 37,833 

 3  

 4  
 7  
 7  

 8  

 (115,242)  
 (48,286)  
 1,449  
 (162,079)  

 (102,574)  
 2,849  
 (7,992)  

 (96,381) 
 (30,229) 
 1,581 
 (125,029) 

 (87,196) 
 7,273 
 (529) 

 (107,717)  
 16,162  

 (80,452) 
 9,144 

 (91,555)  

 (71,308) 

Basic and diluted loss per share 

 1  

 (0.16)  

 (0.14) 

Weighted average number of shares used to calculate basic and diluted loss per 
share 

 1  

 584,338,942  

 527,637,086 

CONSOLIDATED STATEMENT OF COMPREHENSIVE LOSS 

For the year ended 31 December  

Loss for the period 

Other comprehensive loss for the period, net of income tax 
Items that are or may be reclassified subsequently to profit or loss: 

Foreign exchange translation differences  
Net change in fair value of financial assets at fair value through OCI (2017: 
available-for-sale financial assets) 

2018 
$’000 

2017 
$’000 

 (91,555)  

 (71,308) 

 8,261  

 (3,115) 

 62  

 (218) 

Total comprehensive loss for the period  

 (83,232)  

 (74,641) 

All of the above figures relate to continuing operations. 

The notes on pages 63 to 99 form part of these financial statements 

57 

 
  
 
 
 
 
 
 
 
 
   
   
  
   
  
 
 
 
 
 
 
 
  
  
 
  
 
 
  
  
 
 
  
 
  
  
 
 
  
 
 
  
  
 
  
  
  
 
 
  
  
 
 
  
  
 
 
  
  
 
 
  
 
 
  
  
 
 
 
  
  
 
 
 
 
  
  
 
 
 
 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
    
   
 
    
   
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC
CONSOLIDATED STATEMENT OF FINANCIAL POSITION

Company Number 09338148

As of year ended 31 December 

Assets
Non-current assets
Property, plant & equipment
Intangibles
Clinical materials
Restricted cash
Total non-current assets

Current assets
Other current assets
Trade and other receivables
Tax receivable
Financial assets at fair value through OCI (2017: available-for-sale financial 
assets)
Cash and cash equivalents
Total current assets

Total assets

Equity & liabilities
Equity
Share capital
Share premium
Other reserve
Accumulated Other comprehensive income
Retained losses
Total Equity

Non-Current liabilities
Trade and other payables
Total Non-Current liabilities 

Current liabilities
Trade and other payables
Tax payable
Total current liabilities

Total equity & liabilities

Note

2018
$’000

2017
$’000

9
10

13

14
15

21
17

18

19

20

36,118
7,686
3,953
4,097
51,854

40,679
7,404
4,695
4,253
57,031

9,310
192
16,459

136,755
68,379
231,095

9,889
579
11,454

124,218
84,043
230,183

282,949

287,214

939
381,903
131,013
(17,034)
(243,722)
253,099

854
279,298
131,013
(25,357)
(176,757)
209,051

5,414
5,414

3,849
3,849

24,436
—
24,436

74,314
—
74,314

282,949

287,214

The notes on pages 63 to 99 form part of these Financial Statements

The financial statements on pages 57 to 99 were approved by the Board of Directors on 26 February 2019 and are signed 
on its behalf by:

James J Noble
Director
26 February 2019

58

    
    
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
ADAPTIMMUNE THERAPEUTICS PLC
COMPANY STATEMENT OF FINANCIAL POSITION

Company Number 09338148

As of year ended 31 December 

Assets
Non-current assets
Investments in subsidiaries
Financial assets at amortised cost

Total non-current assets

Current assets
Prepayments
Trade and other receivables
Financial assets at fair value through OCI
Cash and cash equivalents

Total current assets

Total assets

Equity & liabilities
Equity
Share capital
Share premium
Other reserves
Accumulated Other comprehensive income
Retained earnings

Total Equity

Current liabilities
Trade and other payables

Total equity & liabilities

Note

2018
$’000

2017
$’000

11
12

15
21

18

118,062
219,056

104,827
269,619

337,118

374,446

250
8,692
136,755
19,461

165,158

196
4,382
—
799

5,377

502,276

379,823

939
381,903
79,990
(156)
37,640

854
279,298
79,990
—
19,115

500,316

379,257

20

1,960

566

502,276

379,823

The notes on pages 63 to 99 form part of these Financial Statements

The financial statements on pages 57 to 99 were approved by the Board of Directors on 26 February 2019 and are signed 
on its behalf by:

James J Noble
Director

26 February 2019

59

    
    
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
  
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED STATEMENT OF CHANGES IN EQUITY 

Share 

   Share 
  Capital    Premium 
  $’000 

$’000 

   Other 
reserve 
$’000 

   Exchange 
reserve 
$’000 

   Fair value 
  reserves 
$’000 

   Retained 

Losses 
$’000 

Total 
equity 
$’000 

Balance at 1 January 2017 
Total comprehensive loss for the period: 
Loss for the period 
Other comprehensive loss for the period 
Issuance of common stock, net of issuance 
costs 
Issuance of common stock upon exercise of 
options 
Transactions with owners, recorded 
directly in equity: 
Equity-settled share based payment expense   
Balance at 31 December 2017 

Change in accounting policy 
Balance at 1 January 2018 
Total comprehensive loss for the period: 
Loss for the period 
Other comprehensive loss for the period 
Issuance of common stock, net of issuance 
costs 
Issuance of common stock upon exercise of 
options 
Transactions with owners, recorded 
directly in equity: 
Equity-settled share based payment expense   
Balance at 31 December 2018 

 683     175,901     131,013     (22,024)   

 —     (114,806)     170,767 

 —   
 —   

 —   
 —   

 —   
 —   

 —   
 (3,115)   

 —   
 (218)   

 (71,308)     (71,308) 
 (3,333) 

 —   

 170     102,997   

 —   

 —   

 —   

 —     103,167 

 1   

 400   

 —   

 —   

 —   

 —   

 401 

 —   

 —   
 854     279,298     131,013     (25,139)   

 —   

 —   

 —   

 9,357 
 9,357   
 (218)     (176,757)     209,051 

 — 

 — 

 — 

 — 

 854     279,298     131,013     (25,139)   

 —  

 8,645 
 8,645 
 (218)     (168,112)     217,696 

 —   
 —   

 —   
 —   

 78 

   99,575  

 7 

 3,030  

 —  
 —  

 —  

 —  

 —  
 8,261 

 —  
 62  

 (91,555)     (91,555) 
 8,323 

 —   

 —  

 —  

 —  

 —  

 —   

 99,653 

 —   

 3,037 

 —  

 —  
 939     381,903     131,013     (16,878)   

 —  

 —  

 —  

 15,945 
 15,945   
 (156)     (243,722)     253,099 

The notes on pages 63 to 99 form part of these Financial Statements 

60 

 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
  
   
   
   
   
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
     
     
     
     
     
     
   
  
  
  
  
  
     
     
     
     
   
     
   
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
     
     
     
     
     
     
   
  
  
 
  
  
 
  
  
  
  
  
 
 
   
   
  
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
COMPANY STATEMENT OF CHANGES IN EQUITY 

Balance at 1 January 2017 
Total comprehensive loss for the year: 

Loss for the year 

Transactions with owners, recorded directly in equity: 

Issue of common stock 
Shares issued upon exercise of stock options 
Equity-settled share based payment expense 

Balance at 31 December 2017 

Balance at 1 January 2018 
Total comprehensive loss for the year: 
Profit for the year 
Other comprehensive loss for the period 
Transactions with owners, recorded directly in equity: 
Issuance of common stock, net of issuance costs 
Issuance of common stock upon exercise of options 
Transactions with owners, recorded directly in equity: 
Equity-settled share based payment expense 
Balance at 31 December 2018 

     Share       Share 
  Capital    Premium 
  $’000 

$’000 

   Other 
 Fair value 
  Reserve    reserves 

$’000 

  $’000 

   Retained 
Total 
  Earnings    Equity 
$’000 

$’000 

 683     175,901     79,990  

 —   

 8,345     264,919 

 —   

 —   

 —  

 —   

 1,413   

 1,413 

 170     102,997    
 400   
 —   

 —   
 —  
 —  
 854     279,298     79,990  

 1   
 —   

 —     103,167 
 —    
 401 
 —   
 —   
 9,357 
 9,357   
 —   
 —     19,115     379,257 

 854     279,298     79,990  

 —     19,115     379,257 

 —  
 —  

 —  
 —  

 —  
 —  

 —  
 (156)  

 2,580   
 —  

 2,580 
 (156) 

 78 
 7 

   99,575 
 3,030 

 —   
 —   

 — 
 — 

 —   
 —   

 99,653 
 3,037 

 —  

 —  
 939     381,903     79,990  

 —  

 —  

 15,945 
 15,945   
 (156)     37,640     500,316 

The notes on pages 63 to 99 form part of these Financial Statements 

61 

 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
   
   
   
  
 
 
 
 
 
 
 
 
  
  
   
 
  
 
  
 
  
  
  
  
  
 
  
 
  
  
  
  
  
 
 
  
  
  
 
 
  
  
  
  
  
 
  
 
  
  
  
  
  
 
  
 
 
  
  
  
  
  
 
  
 
 
  
 
 
 
 
 
 
 
 
  
 
 
  
 
  
  
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED STATEMENT OF CASH FLOWS 

For the year ended 31 December  

      Note 

2018 
$’000 

2017 
$’000 

Cash flows from operating activities 
Loss for the period before tax 
Adjustments for: 
Depreciation 
Amortisation 
Equity-settled share based payment expense 
Realized losses on maturity or redemption of financial assets at fair value through 
OCI (2017: available-for-sale financial assets) 
Unrealized foreign exchange gains 
Bank interest income 
Other 

Changes in: 

Decrease (increase) in other current and other non-current assets 
Decrease in trade and other receivables 
(Decrease) increase in trade and other payables 

Cash used in operations 
Net taxes received 
Interest received 
Net cash used in operating activities 

Cash flows from investing activities 
Acquisition of property, plant & equipment 
Acquisition of intangibles 
Proceeds from disposal of property, plant & equipment 
Investment in short-term deposits 
Maturity of short-term deposits 
Investment in financial assets at fair value through OCI (2017: available-for-sale 
financial assets) 
Maturity of financial assets at fair value through OCI (2017: available-for-sale 
financial assets) 
Net cash used in investing activities 

Net cash from financing activities 
Proceeds from issuance of common stock 
Proceeds from exercise of share options 
Net cash generated by financing activities 

Net decrease in cash and cash equivalents 
Effect of movements in exchange rates on cash held 
Cash and cash equivalents at start of period 

Cash and cash equivalents at period end 

The notes on pages 63 to 99 form part of these Financial Statements 

 (107,717)  

 (80,452) 

 9  
 10  
 23  

 7,188  
 622  
 15,945  

 5,032 
 391 
 9,357 

 2,473  
 6,191  
 (2,849)  
 (36)  

 646 
 (5,043) 
 (2,230) 
 1,006 

 7  

 551  
 742  
 (40,923)  
 (117,814)  
 10,457  
 3,114  
 (104,242)  

 (3,314) 
 2,115 
 12,439 
 (60,053) 
 4,893 
 1,784 
 (53,376) 

 (3,910)  
 (944)  
 —  
 —  
 —  

 (24,643) 
 (1,308) 
 550 
 (18,000) 
 40,625 

 (150,787)  

 (153,334) 

 138,038  
 (17,603)  

 29,090 
 (127,020) 

 99,653  
 3,037  
 102,690  

 103,167 
 401 
 103,568 

 (19,155)  
 3,491  
 84,043  

 (76,827) 
 2,092 
 158,779 

 68,379  

 84,043 

62 

 
  
 
 
 
 
 
 
 
     
     
 
 
  
 
 
  
  
 
 
  
 
  
  
 
  
  
  
 
  
 
  
 
 
  
 
  
  
 
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
 
  
  
 
 
  
  
 
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
  
 
 
  
  
 
 
  
  
 
 
  
 
  
 
  
 
 
  
  
 
 
  
 
  
 
  
 
 
  
  
 
 
  
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

1.  ACCOUNTING POLICIES 

(a) Domicile 

Adaptimmune Therapeutics plc is registered in England and Wales. Its registered office is 60 Jubilee Avenue, Milton Park, 
Abingdon, Oxfordshire OX14 4RX. 

The  Group  and  its  subsidiaries  (the  “Group”)  are  a  clinical-stage  biopharmaceutical  group  focused  on  novel  cancer 
immunotherapy products based on its T-cell receptor platform. It has developed a comprehensive proprietary platform that 
enables it to identify cancer targets, find and genetically engineer T-cells receptors, or TCRs, and produce TCR therapeutic 
candidates for administration to patients. The Group engineers TCRs to increase their affinity to cancer specific peptides 
in order to destroy cancer cells in patients. 

The Group is subject to a number of risks similar to other biopharmaceutical companies in the early stage, including, but 
not limited to, the need to obtain adequate additional funding, possible failure of preclinical programmes or clinical trials, 
the  need  to  obtain  marketing  approval  for  its  TCR  therapeutic  candidates,  competitors  developing  new  technological 
innovations,  the  need  to  successfully  commercialize  and  gain  market  acceptance  of  the  Group’s  TCR  therapeutic 
candidates, and protection of proprietary technology. If the Group does not successfully commercialize any of its TCR 
therapeutic candidates, it will be unable to generate product revenue or achieve profitability. As at 31 December 2018, the 
Group had retained losses of approximately $243.7 million. 

(b) Statement of Compliance 

The consolidated financial statements have been prepared and approved by the Directors in accordance with International 
Financial Reporting Standards (“IFRS”) as adopted by the EU and in compliance with IFRSs issued by the IASB. 

The separate financial statements of the Company are drawn up in accordance with the Companies Act 2006 and Financial 
Reporting Standard 101. On publishing the parent company financial statements here together with the group financial 
statements,  the  Company  is  taking  advantage  of  the  exemption  in  s408  of  the  Companies  Act  2006  not  to  present  its 
individual income statement, cash flow statement and related notes that form a part of these approved financial statements. 

(c) Basis of Preparation 

The financial statements have been prepared on the historical cost basis except as required by the accounting standards. 
The consolidated financial statements of Adaptimmune Therapeutics plc and its subsidiaries, Adaptimmune Limited and 
Adaptimmune LLC and the financial statements for Adaptimmune Therapeutics plc included herein are for the years ended 
31 December 2018 and 2017. 

The accounting policies set out below have, unless otherwise stated, been applied consistently to all periods presented in 
these financial statements. 

(d) Going Concern 

The Group’s business activities, together with the factors likely to affect its future development, performance and position 
are set out in the Strategic Report on pages 10 to 26. The financial position of the Group, its cash flows, liquidity position 
and borrowing facilities are described in the primary statements and notes of this set of financial statements. In addition, 
note 21 includes the Group’s objectives, policies and processes for managing its capital and its financial risk management 
objectives. 

After making enquiries and considering the Group’s business activities, together with the factors likely to affect its future 
development, performance and position, the Directors have a reasonable expectation that the Group has adequate resources 
to continue in operational existence for the foreseeable future. Accordingly, they continue to adopt the going concern basis 
in preparing the annual report and accounts. 

63 

 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

1.  ACCOUNTING POLICIES (CONTINUED) 

(e) Management Estimates and Judgements 

The preparation of the financial statements in conformity with IFRS requires management to make judgements, estimates 
and assumptions. These judgements, estimates and assumptions affect the reported amounts of assets and liabilities as well 
as income and expenses in the financial statement provided. 

The estimates and associated assumptions are based on historical experience and various other factors that are believed to 
be reasonable under the circumstances, the results of which form the basis of making the judgements about carrying values 
of  assets  and  liabilities  that  are  not  readily  apparent  from  other  sources.  The  actual  outcome  is  not  expected  to  differ 
significantly from the estimates and assumptions made. 

The  estimates  and  underlying  assumptions  are  reviewed  on  an  ongoing  basis.  Revisions  to  accounting  estimates  are 
recognised in the period in which the estimate is revised if the revision affects only that period or the period of revision 
and future periods if this revision affects both current and future periods. 

(f) Basis of Consolidation 

Subsidiaries 

Subsidiaries are entities controlled by the Group. Control exists when the Group has the power to govern the financial and 
operating  policies  of  an  entity  so  as  to  obtain  benefits  from  its  activities.  In  assessing  control,  the  Group  takes  into 
consideration potential voting rights that are currently exercisable. The acquisition date is the date on which control is 
transferred to the acquirer. The financial statements of subsidiaries are included in the consolidated financial statements 
from the date that control commences until the date that control ceases. 

Foreign Currency 

Transactions in foreign currencies are translated to the respective functional currencies of Group entities at the foreign 
exchange rate in effect at the date of the transaction. Monetary assets and liabilities denominated in foreign currencies at 
the balance sheet date are retranslated to the functional currency at the foreign exchange rate in effect at that date. Foreign 
exchange differences arising on translation are recognised in the income statement. Non-monetary assets and liabilities 
that are measured in terms of historical cost in a foreign currency are translated using the exchange rate at the date of the 
transaction.  Non-monetary  assets  and  liabilities  denominated  in  foreign  currencies  that  are  stated  at  fair  value  are 
retranslated to the functional currency at foreign exchange rates ruling at the dates the fair value was determined. 

The assets and liabilities of foreign operations are translated to the Group’s presentational currency, pounds sterling, at 
foreign exchange rates in effect at the balance sheet date. The revenues and expenses of foreign operations are translated 
at  an  average  rate  for  the year  where  this  rate  approximates  to  the  foreign  exchange  rates  in  effect  at  the  dates  of  the 
transactions.  Exchange  differences  arising  from  this  translation  of  foreign  operations  are  reported  as  an  item  of  other 
comprehensive income and accumulated in the exchange reserve. 

(g) Property, Plant and Equipment 

Property, plant and equipment are stated at their purchase cost, together with any incidental expenses of acquisition, less 
accumulated depreciation. 

Depreciation is calculated so as to write off the cost of the assets less their estimated residual values, on a straight line 
basis  over  the  expected  useful  economic  lives  of  the  assets  concerned.  Depreciation  is  not  charged  on  construction  in 
progress until the asset is completed and ready for its intended use. 

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ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

1.  ACCOUNTING POLICIES (CONTINUED) 

The following table shows the generally applicable expected useful economic life for each category of asset: 

Computer equipment 
Laboratory equipment 
Office equipment 
Leasehold improvements 

3 to 5 years 
5 years 
5 years 
the shorter of the estimated useful life and the expected duration of 
the lease 

(h) Intangibles 

Research and development 

Expenditure on research activities is recognized in the income statement as incurred. Development costs are capitalised 
only  after  technical  and  commercial  feasibility  of  the  asset  for  sale  or  use  have  been  established.  When  making  this 
determination the Group considers: 

• 

• 

• 

• 

• 

• 

the technical feasibility of completing the intangible asset so that it will be available for use or sale; 

the intention to complete the intangible asset and use or sell it; 

the ability to use or sell the intangible asset; 

how the intangible asset will generate probable future economic benefits can be demonstrated; 

the availability of adequate technical, financial and other resources to complete the development and to use or 
sell the intangible asset; and 

the ability to measure reliably the expenditure attributable to the intangible asset during its development. 

Subsequent to initial recognition, development expenditure is measured at cost less accumulated amortization and any 
accumulated impairment losses. 

If the development costs do not meet the criteria for capitalization, the costs are recognized in the income statement as 
incurred. 

The Group currently does not have any development projects which have met the above criteria. 

Acquired in-process research and development 

Acquired  research  and  development  intangible  assets,  which  are  still  under  development,  such  in-licensed  or  acquired 
compounds, are recognized as In-Process Research & Development (IPR&D). IPR&D assets are stated at their purchase 
cost, together with any incidental expenses of acquisition. 

IPR&D assets are not amortized but evaluated for potential impairment on an annual basis or when facts and circumstances 
warrant. Impairment charges are recorded in the research & development within the consolidated income statement. 

Software licenses 

Acquired computer software licences are capitalised as intangibles assets and stated at costs incurred to acquire and bring 
to use the specific software. These costs are amortised over their estimated useful lives. 

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ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

1.  ACCOUNTING POLICIES (CONTINUED) 

(i) Investment in Subsidiaries 

Investments in subsidiary undertakings are stated at cost less any impairment. Where management identify uncertainty 
over such investments, the investment is impaired to an estimate of its net realisable value. 

(j) Clinical Materials 

Clinical materials with alternative use, which are not held for sale are capitalised as either other current assets or other 
non-current assets, depending on the timing of their expected consumption. 

(k) Impairment of Non-financial Assets Excluding Inventories and Deferred Tax Assets 

The carrying amounts of the Group’s non-financial assets, other than inventories and deferred tax assets, are reviewed at 
each reporting date  to determine  whether there is any indication of impairment.  If any  such indication exists, then the 
asset’s recoverable amount is estimated. For intangible assets that have indefinite useful lives or that are not yet available 
for use, the recoverable amount is estimated each period at the same time. 

(l) Financial Instruments (after the adoption of IFRS 9, Financial Instruments (“IFRS 9”) 

On 1 January 2018, the Group adopted new guidance on financial instruments included in IFRS 9.   

(i) Classification 

From 1 January 2018, the Group classifies its financial assets in the following measurement categories: 

• 

• 

those  to  be  measured  subsequently  at  fair  value  (either  through  other  comprehensive  income  (“OCI”)  or 
through profit or loss); and 

those to be measured at amortised cost. 

The classification depends on the entity’s business model for managing the financial assets and the contractual terms of 
the cash flows.  For assets measured at fair value, gains and losses will either be recorded in profit or loss or OCI. The 
group reclassifies debt investments when and only when its business model for managing those assets changes. 

(ii) Recognition and derecognition 

Regular way purchases and sales of financial assets are recognised on trade-date, the date on which the group commits to 
purchase or sell the asset. Financial assets are derecognised when the rights to receive cash flows from the financial assets 
have expired or have been transferred and the group has transferred substantially all the risks and rewards of ownership. 

(iii) Measurement 

At initial recognition, the group measures a financial asset at its fair value plus, in the case of a financial asset not at fair 
value  through  profit  or  loss,  transaction  costs  that  are  directly  attributable  to  the  acquisition  of  the  financial  asset. 
Transaction costs of financial assets carried at fair value through profit and loss are expensed in profit or loss. 

Subsequent measurement of debt instruments depends on the Group’s business model for managing the asset and the cash 
flow characteristics of the asset. The Group’s debt securities are held for collection of cash flows where those cash flow 
represent  solely  payments  of  principal  and  interest  and  to  manage  liquidity.  As  of  31  December 2018,  the  Group  has 
invested in debt securities, including corporate debt securities and commercial paper, and money market funds.  The debt 
securities are subsequently measured at fair value through OCI. Interest income from these financial assets is included in 

66 

 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

1.  ACCOUNTING POLICIES (CONTINUED) 

finance income using the effective interest rate method. Any gain or loss arising on derecognition is recognised directly in 
profit or loss and presented in other gains/(losses).  

(iv) Impairment 

From 1 January 2018,  the Group recognises loss allowances for  expected credit losses on financial assets measured at 
amortised cost, debt investments measured at fair value through OCI, and contract assets. 

The Group measures loss allowances at an amount equal to lifetime expected credit losses, except for debt securities that 
are determined to have low credit risk at the reporting date and other debt securities and bank balances for which credit 
risk has not increased significantly since initial recognition, which are measured at 12-month expected credit losses. 

Loss allowances for trade receivables and contract assets  are always measured at an amount equal to lifetime expected 
credit losses. 

Loss allowances for financial assets measured at amortised cost are deducted from the gross carrying amount of the assets. 
For debt securities at fair value through OCI, the loss allowance is charged to profit or loss and is recognised in OCI.  

Debt securities 

Our investment in debt securities are subject to credit risk. The Group’s investment policy limits investments to certain 
types of instruments, such as money market instruments and corporate debt securities, places restrictions on maturities and 
concentration by type and issuer and specifies the minimum credit ratings for all investments and the average credit quality 
of the portfolio.  The debt securities have been determined to have a low credit risk at 1 January 2018 and 31 December 
2018 and 12-month expected credit losses are not material. 

Cash and cash equivalents 

While cash and cash equivalents are also subject to the impairment requirements of IFRS 9, no material impairment loss 
was identified. 

Trade and other receivables 

The Group applies the IFRS 9 simplified approach to measuring expected credit losses which uses a lifetime expected loss 
allowance for all trade receivables and contract assets.  

(v) Accounting policies applied until 31 December 2017 

The  Group has applied IFRS  9  retrospectively but  has elected not to restate comparative information.  As a result, the 
comparative  information  provided  continues  to  be  accounted  for  in  accordance  with  the  group’s  previous  accounting 
policy. 

(m) Non-Derivative Financial Instruments (prior to the adoption of IFRS 9) 

Until 1 January 2018, the Group classified non-derivative financial assets into the following categories: financial assets at 
FVTPL (fair value through profit and loss), held-to-maturity financial assets, loans and receivables and available-for-sale 
financial  assets.  Non-derivative  financial  liabilities  are  classified  into  the  following  categories:  financial  liabilities  at 
FVTPL and other financial liabilities. 

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ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

1.  ACCOUNTING POLICIES (CONTINUED) 

Available-For-Sale Financial Assets 

The initial measurement of available-for-sale assets has not changed under IFRS 9.  Until 1 January 2018, subsequent to 
initial recognition, they are measured at fair value and changes other than impairment losses, interest income and foreign 
currency differences on debt instruments are recognised in other comprehensive income and accumulated in the fair value 
reserve. When these assets are derecognised, the gain or loss accumulated in equity is reclassified to profit and loss. 

Trade and Other Receivables 

Until 1 January 2018, trade and other receivables are recognised initially at fair value. Subsequent to initial recognition 
they are measured at amortised cost using the effective interest method, less any impairment losses. 

Other Financial liabilities 

Until 1 January 2018, Other financial liabilities are recognised initially at fair value. Subsequent to initial recognition they 
are measured at amortised cost using the effective interest method. 

Cash and Cash Equivalents 

Cash  and  cash  equivalents  comprise  cash  balances,  short-term  deposits  and  available-for-sale  financial  assets  with 
maturities of three months.  Debt securities with a maturity at acquisition of less than three months are categorized as cash 
equivalents. 

Financial Assets Impairment 

Until 1 January 2018, a financial asset not carried at fair value through profit or loss is assessed at each reporting date to 
determine  whether  there  is  objective  evidence  that  it  is  impaired.  A  financial  asset  is  impaired  if  objective  evidence 
indicates that a loss event has occurred after the initial recognition of the asset, and that the loss event had a negative effect 
on the estimated future cash flows of that asset that can be estimated reliably. If any such evidence exists, the amount of 
the impairment is determined as follows: 

•  Available-For-Sale Financial Assets 

When a decline in fair value of an available-for-sale financial asset has been recognized in other comprehensive 
income and there is objective evidence that the asset is impaired, the cumulative loss that has been recognized in 
other  comprehensive  income  is  reclassified  from  equity  to  profit  or  loss  as  a  reclassification  adjustment.  The 
amount  of  the  cumulative  loss  that  is  reclassified  from  equity  to  profit  or  loss  is  the  difference  between  the 
acquisition cost (net of any principal repayment and amortisation) and current value, less any impairment loss on 
that financial asset previously recognized in the profit or loss. If in a subsequent period, the fair value of a debt 
instrument  classified  as  available-for-sale  increases  and  the  increase  can  be  objectively  related  to  an  event 
occurring after the impairment loss was recognised in profit or loss, the impairment loss is reversed, with the 
amount of the reversal recognised in the profit or loss. 

•  Financial Assets Measured At Amortised Cost (Including Receivables) 

An  impairment  loss  in  respect  of  a  financial  asset  measured  at  amortised  cost  is  calculated  as  the  difference 
between its carrying amount  and the present value of the estimated future cash flows discounted at the asset’s 
original effective interest rate. Interest on the impaired asset continues to be recognised through the unwinding 
of  the  discount.  When  a  subsequent  event  causes  the  amount  of  impairment  loss  to  decrease,  the  decrease  in 
impairment loss is reversed through profit or loss. 

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ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

1.  ACCOUNTING POLICIES (CONTINUED) 

(n) Fair value hierarchy 

The Group 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. The fair value hierarchy prioritizes valuation inputs based on 
the observable nature of those inputs. The hierarchy defines three levels of valuation inputs: 

Level 1 — Quoted prices in active markets for identical assets or liabilities 

Level 2 — Inputs other than quoted prices included within Level 1 that are observable for the asset or liability, either 
directly or indirectly 

Level 3 — Unobservable inputs that reflect the Group’s own assumptions about the assumptions market participants 
would use in pricing the asset or liability 

The carrying amounts of the Group’s cash and cash equivalents, restricted cash, accounts receivable, accounts payable and 
accrued expenses approximate fair value because of the short-term nature of these instruments. The fair value of available-
for-sale financial assets, which are measured at fair value on a recurring basis is detailed in Note 21. 

(o) Revenue (after the adoption of IFRS 15, Revenue from Contracts with Customers (“IFRS 15”)) 

On 1 January 2018, the Group adopted new guidance on revenue recognition included in IFRS 15.  The accounting 
policy applicable from 1 January 2018 is described below and further details below.  The comparative financial 
information for the year ended 31 December 2017 and as of 31 December 2017 has not been restated and is prepared in 
accordance with the accounting policies that are described further below. 

The Group has one contract with a customer, which is the GSK Collaboration and License Agreement.  The GSK 
Collaboration and License Agreement consists of multiple performance obligations, including the transition of the NY-
ESO SPEAR T-cell program to GSK, the development of a second target, PRAME, and an exclusive license (the “NY-
ESO License”) to research, develop, and commercialize the Group’s NY-ESO SPEAR T-cell therapy program. 

In September 2017, GSK exercised its option to obtain the NY-ESO License and the first tranche ($26.6 million or £20 
million) of the option exercise payment became payable to the Group. In connection with the option exercise, in 
September 2017, the GSK Agreement was amended to, among other things, include a detailed transition plan identifying 
the steps needed to complete transition of the Investigational New Drug Application (IND) process with the Food and 
Drug Administration (FDA) for the NY-ESO SPEAR T-cell program to GSK.  On 23 July 2018, the transition activities 
were substantially completed and the IND for the NY-ESO SPEAR T-cell program transferred to GSK. 

GSK nominated a second target program for the PRAME target antigen, which was announced on 9 January 2017. We 
have since completed all work under this collaboration program. The program led to the development of a final lead 
candidate SPEAR T-cell directed to a specific peptide from the PRAME antigen. We and GSK agreed that the 
collaboration should not continue due to the peptide, to which the lead candidate was directed, not reaching GSK 
criteria. 

The aggregate transaction price consists of an upfront payment of $42,123,000 received in June 2014, development 
milestones achieved of $66,404,000, an option exercise fee of $39,785,000. There was no variable consideration at 31 
December 2018. 

The Group determines the variable consideration to be included in the transaction price by estimating the most-likely 
amount that will be received and then applies a constraint to reduce the consideration to the amount which is probable of 
being received.   The determination of whether a milestone is probable includes consideration of the following factors: 

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ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

1.  ACCOUNTING POLICIES (CONTINUED) 

•  Whether achievement of a development milestone is highly susceptible to factors outside the entity’s influence, 

such as milestones involving the judgment or actions of third parties, including regulatory bodies or the 
customer; 

•  Whether the uncertainty about the achievement of the milestone is not expected to be resolved for a long period 

of time; 

•  Whether the Group can reasonably predict that a milestone will be achieved based on previous experience; and. 

• 

The complexity and inherent uncertainty underlying the achievement of the milestone. 

Under the terms of the GSK Collaboration and License Agreement, the Group may also be entitled to development 
milestones.  The development and regulatory milestones are per product milestones and are dependent on achievement 
of certain obligations, the nature of the product being developed, stage of development of product, territory in which an 
obligation is achieved and type of indication or indications in relation to which the product is being developed. In 
addition, for any program, multiple products may be developed to address different HLA-types.  These amounts have not 
been included within the transaction price as of 31 December 2018 because they are not considered probable.  

The Group may also receive commercialization milestones upon the first commercial sale of a product based on the 
indication and the territory and mid-single to low double-digit royalties on worldwide net sales. These amounts have not 
been included within the transaction price as of 31 December 2018 because they are sales or usage-based royalties 
promised in exchange for a license of intellectual property, which will be recognized when the subsequent sale or usage 
occurs. 

The payments to the Group under the contract are typically due upon achievement of milestones and within standard 
payment terms (approximating to 45 days).  The contract does not include a significant financing component. 

The upfront payment of $42,123,000 was allocated between the performance obligations using the Group’s best estimate 
of the relative selling price. In determining the best estimate, the Group considered internal pricing objectives it used in 
negotiating the contract, together with internal data regarding the cost and margin of providing services for each 
deliverable taking into account the different stage of development of each development program included in the contract. 
The variable consideration is allocated to the performance obligation to which it relates. 

The amount of the transaction price allocated to the performance obligation is recognized as or when the Group satisfies 
the performance obligation.  The Group satisfies the performance obligations relating to the transition of the NY-ESO 
SPEAR T-cell program and the development of a second target, PRAME, over time and recognizes revenue based on an 
estimate of the percentage of completion of the project determined based on the costs incurred on the project as a 
percentage of the total expected costs.  The Group considers that this depicts the progress of the project, where the 
significant inputs are internal project resource and third-party clinical and manufacturing costs.  The determination of the 
percentage of completion requires the Group to estimate the costs-to-complete the project.  The Group makes a detailed 
estimate of the costs-to-complete on an annual basis as part of the Group’s budgeting process, which is re-assessed every 
reporting period based on the latest project plan and discussions with project teams.  If a change in facts or 
circumstances occurs, the estimate is adjusted, and the revenue is recognized based on the revised estimate. The 
difference between the cumulative revenue recognized based on the previous estimate and the revenue recognized based 
on the revised estimate is recognized as an adjustment to revenue in the period in which the change in estimate occurs. 

The Group has determined that the performance obligation relating to the NY-ESO License is recognized at a point-in-
time, upon commencement of the license, which occurred in September 2018. 

The Group recognizes a contract asset, when the value of satisfied (or part satisfied) performance obligations is in excess 
of the payment due to the Group, and deferred revenue (contract liability) when the amount of unconditional 

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ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

1.  ACCOUNTING POLICIES (CONTINUED) 

consideration is in excess of the value of satisfied (or part satisfied) performance obligations.  Once a right to receive 
consideration is unconditional, that amount is presented as a receivable. 

The timing and amount of milestone payments for the development and transition of the NY-ESO SPEAR T-cell 
program are intended to be commensurate with the cost and effort involved in achieving the milestones and therefore a 
contract asset would typically arise.  The Group received $26,610,000 of the option exercise fee in September 2017, 
which was included in deferred revenue at 1 January 2018 and this amount was recognized as revenue, along with a 
further option exercise fee of $13,175,000, in September 2018 upon commencement of the license. 

Changes in deferred revenue typically arise due to: 

• 

• 

• 

• 

adjustments arising from a change in the estimate of the cost to complete the project, which results in 
a cumulative catch-up adjustment to revenue that affects the corresponding contract asset or deferred 
revenue; 

a change in the estimate of the transaction price due to changes in the assessment of whether variable 
consideration is constrained because it is not considered probable of being received; 

the recognition of revenue arising from deferred revenue; and 

the reclassification of amounts to receivables when a right to consideration to becomes unconditional. 

A change in the estimate of variable consideration constrained (for example, if a development milestone becomes 
probable of being received) could result in a significant change in the revenue recognized and deferred revenue. 

Revenue is recognized when earned and realized or realizable, which is generally when persuasive evidence of an 
arrangement exists, delivery has occurred or services have been rendered, the seller’s price to the buyer is fixed or 
determinable, and collectability is reasonably assured. Where applicable, all revenues are stated net of value added and 
similar taxes. 

(p) Revenue (prior to the adoption of IFRS 15) 

Revenue is recognized to the extent that the Group obtains the right to consideration in exchange for its performance and 
is measured at the fair value of the consideration received excluding Value-Added Tax (VAT). If a payment is for multiple 
deliverables, then an allocation of the fair value of each deliverable is assessed based on available evidence, judgment is 
required to attribute the fair value to the various elements. 

Where a deliverable has only been partially completed at the balance sheet date, revenue is calculated by reference to the 
value of services performed as a proportion of the total services to be performed for each deliverable or on a straight-line 
basis if the pattern of performance cannot be estimated. The amount of revenue recognized is limited to non-refundable 
amounts already received or reasonably certain to be received. We consider payments reasonably certain to be received at 
the  point  that  satisfactory  criteria  are  agreed  with  GSK.  Where  payments  are  received  from  customers  in  advance  of 
services  provided,  the  amounts  are  recorded  as  deferred  income  and  included  within  current  liabilities  or  non-current 
liabilities, depending on when the services are expected to be delivered. 

(q) Operating Leases 

Costs in respect of operating leases are charged to the income statement on a straight line basis over the lease term. There 
are no assets currently held under finance leases. 

71 

 
 
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

1.  ACCOUNTING POLICIES (CONTINUED) 

(r) Research and Development Expenditure 

Research  and  development  expenditure  includes  direct  and  indirect  costs  of  these  activities,  including  staff  costs  and 
materials, as well as external contracts. All such expenditure is expensed as incurred unless the capitalisation criteria of 
International Accounting Standard 38, ‘Intangible Assets’ have been satisfied. 

(s) Pension Costs 

The Group operates a defined contribution pension scheme for its executive directors and employees. The contributions 
to this scheme are expensed to the Income Statement as they fall due. 

(t) Government Grants 

Government grants are recognised as other income over the period necessary to match them with the related costs when 
there is reasonable assurance that the Group will comply with any conditions attached to the grant and the grant will be 
received. 

(u) Share-Based Payments 

The Group operates equity-settled, share-based compensation plans. Certain employees of the Group are awarded options 
over the shares in the parent company. The fair value of the employee services received in exchange for these grants of 
options  is  recognised  as  an  expense,  using  the  Black-Scholes  option-pricing  model,  with  a  corresponding  increase  in 
reserves. The total amount to be expensed over the vesting year is determined by reference to the fair value of the options 
granted and assumptions about the number of options that are expected to vest. The Group has analysed historic forfeiture 
rates for share options and determined approximately 3% of options granted are not expected to vest due to forfeitures. 

(v) Taxation 

Tax on the profit or loss for the year comprises current and deferred tax. Tax is recognised in the income statement except 
to the extent that it relates to items recognised directly in equity, in which case it is recognised in equity. 

Current tax is the expected tax payable or receivable on the taxable income or loss for the current or prior years, using tax 
rates enacted or substantively enacted at the balance sheet date. 

Current tax includes tax credits form the U.K and U.S. taxing authorities, including the U.K. research and development 
tax  credit  regime  applicable  to  small  and  medium  sized  companies,  the  U.K.  (the  “U.K.  SME  Tax  Credit”),  the  U.S. 
Research Tax Credit and the U.S. Orphan Drug Credit. The tax credits for each period are estimated based on calculations 
that conform to the applicable tax regulations.  Receipts under the U.K. R&D expenditure credit (“RDEC”) scheme, which 
may be reimbursed and are similar in nature to grant income, are presented within other income. 

Deferred  tax  is  provided  on  temporary  differences  between  the  carrying  amounts  of  assets  and  liabilities  for  financial 
reporting  purposes  and  the  amounts  used  for  taxation  purposes.  The  amount  of  deferred  tax  provided  is  based  on  the 
expected manner of realisation or settlement of the carrying amount of assets and liabilities, using tax rates enacted or 
substantively enacted at the balance sheet date. 

A deferred tax asset is recognised only to the extent that it is probable that future taxable profits will be available against 
which the asset can be utilised. 

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ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

1.  ACCOUNTING POLICIES (CONTINUED) 

(w) Dividends 

Dividends received from subsidiary undertakings are accounted for when received. Dividends paid are accounted for in 
the period when they are paid. 

(x) Earnings per Share 

Basic  loss  per  share  is  determined  by  dividing  net  loss  attributable  to  ordinary  shareholders  by  the  weighted  average 
number  of  ordinary  shares  outstanding  during  the  period.  Diluted  loss  per  share  is  determined  by  dividing  net  loss 
attributable to ordinary shareholders by the weighted average number of ordinary shares outstanding during the period, 
adjusted for the dilutive effect of all potential ordinary shares that were outstanding during the period. Potentially dilutive 
shares are excluded from the when the effect would be to increase diluted earnings per share or reduce diluted loss per 
share. 

The following table reconciles the numerator and denominator in the basic and diluted loss per share computation (in 
thousands): 

For the year ended 31 December  

Numerator for basic and diluted loss per share 

Loss for period 

Loss attributable to shareholders used for basic and diluted EPS calculation 

2018 
$'000 

2017 
$'000 

 (91,555)  
 (91,555)  

 (71,308) 
 (71,308) 

Denominator for basic and diluted loss per share 

Weighted average number of shares used to calculate basic and diluted loss per 
share 

584,338,942  

527,637,086 

The effects of the following potentially dilutive equity instruments have been excluded from the diluted loss per share 
calculation because they would have an antidilutive effect on the loss per share for the period: 

As of 

Weighted average number of share options(1) 

2018 

2017 

 88,553,474   

 70,374,832 

(y) Adopted IFRS Not Yet Applied 

The following standards and interpretations have been issued but are not yet effective and therefore have not been applied 
in these financial statements. 

IFRS 16, Leases (mandatory for year commencing on or after 1 January 2019) (“IFRS 16”)   

IFRS 16 specifies how an IFRS reporter will recognise, measure, present and disclose leases. The standard provides a 
single lessee accounting model, requiring lessees to recognise assets and liabilities for all leases unless the lease term is 
12 months or less or the underlying asset has a low value. Lessors continue to classify leases as operating or finance, 
with IFRS 16’s approach to lessor accounting substantially unchanged from the previous guidance.   

The Group is currently evaluating the impact of adopting IFRS 16.  However, the adoption of IFRS 16 is likely to have a 
material impact on the consolidated financial statements due to the following: 

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ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

1.  ACCOUNTING POLICIES (CONTINUED) 

• 

• 

It  is  anticipated  that  lease  assets  of  approximately  $21  million  and  a  corresponding  lease  liability  of 
approximately $26 million will be recorded upon adoption.   

Under current guidance, the costs in respect of operating leases are  charged to the income statement on a 
straight line basis over the lease term.  Under IFRS 16, the cost in respect of leases are the depreciation of the 
right-of-use asset and an imputed interest charge arising on the lease liability. 

The Group plans to apply IFRS 16 initially on 1 January 2019, using the modified retrospective approach. Therefore, the 
cumulative effect of adopting IFRS 16 will be recognised as an adjustment to the opening balance of retained losses at 1 
January 2019, with no restatement of comparative information.  

There are no other standards that are not yet effective and that would be expected to have a material impact on the entity in 
the current or future reporting periods and on foreseeable future transactions. 

(z) IFRS adopted in the year ended 31 December 2018 

Impact of adopting IFRS 15 

The core principle of IFRS 15 is that an entity should recognize revenue to depict the transfer of promised goods or services 
to customers in an amount that reflects the consideration to which the entity expects to be entitled in exchange for those 
goods or services. To achieve that core principle, an entity should apply the following steps: 

Step 1: Identify the contract(s) with a customer. 

Step 2: Identify the performance obligations in the contract. 

Step 3: Determine the transaction price. 

Step 4: Allocate the transaction price to the performance obligations in the contract. 

Step 5: Recognize revenue when (or as) the entity satisfies a performance obligation. 

The Group has adopted the guidance using the modified retrospective approach, with the cumulative effect of initially 
applying  the  guidance  recognized  as  an  adjustment  to  retained  losses  at  1  January 2018.  Therefore,  the  comparative 
information has not been adjusted and continues to be reported under previous guidance.  

The quantitative impacts of the changes on the consolidated income statement for the year ended 31 December 2018 are 
set out below: 

  Under previous  

revenue 
guidance 
$'000 

      Adjustment       As reported  

$'000 

$'000 

Revenue  
Operating loss 
Loss before income taxes  
Loss for the period 
Basic and diluted loss per share 

 67,802   
 (94,277)  
 (99,420)  
 (83,258)  
 (0.14)  

74 

 (8,297)     

    (8,297)  
    (8,297)  
    (8,297)  

 59,505  
   (102,574)  
   (107,717)  
    (91,555)  
 (0.16)  

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
      
 
 
 
 
 
 
 
 
  
 
  
 
  
  
 
 
 
  
 
  
 
  
 
  
 
  
  
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

1.  ACCOUNTING POLICIES (CONTINUED) 

The quantitative impacts of the changes on the consolidated balance sheet as of 31 December 2018 are set out below: 

Accumulated Other comprehensive income 
Retained losses 
Total Equity 

  Under previous  

revenue 
guidance 
$'000 

      Adjustment       As reported 

$'000 

$'000 

 (16,686)  
 (244,070)  
 253,099  

 (348)  
 348  
 —  

    (17,034) 
   (243,722) 
    253,099 

The quantitative impacts of the changes on the consolidated statement of cash flows for the year ended 31 December 
2018 are set out below: 

Loss for the period 
(Decrease) increase in trade and other payables 

  Under previous  

revenue 
guidance 
$'000 

      Adjustment       As reported 

$'000 

$'000 

 (83,258)  
 (49,220)  

 (8,297)       (91,555) 
    (40,923) 
 8,297  

The cumulative effect of adopting the guidance on the consolidated financial statements at 1 January 2018 is a credit to 
opening retained losses and corresponding decrease in deferred revenue of $8,645,000. 

The adoption of IFRS 15 has had a material impact on the consolidated financial statements due to the following: 

•  Under the GSK Collaboration and License Agreement, the Group will receive non-substantive milestone 

payments in the future upon achievement of specified development milestones. Non-substantive milestones 
are currently included within the transaction price upon achievement of the milestone and recognized over 
the period during which the Group is delivering services to GSK.  IFRS 15 requires an entity to estimate the 
amount of consideration to which the entity will be entitled in exchange for transferring the promised goods 
or services to a customer.  This includes an estimate of variable consideration to the extent that it is probable 
that a significant reversal in the amount of cumulative revenue recognized will not occur when the 
uncertainty associated with the variable consideration is subsequently resolved.  This results in certain 
milestone payments being recognized earlier under IFRS 15 than under existing guidance, if it is considered 
probable that the milestone will be achieved. 

•  Upfront payments and non-refundable milestone payments were previously recognized in revenue using the 

proportional performance model rateably over the period that services are rendered, unless another 
attribution method more closely approximates the delivery of the goods or services to the customer. IFRS 15 
requires an entity to recognize revenue using a measure of progress that depicts the transfer of control of the 
goods or services to the customer.  The Group considers that an input measure, such as costs incurred, 
relative to the total expected inputs is the appropriate measure to depict the transfer of control of the services 
under the GSK Collaboration and License Agreement, which impacts the timing of its revenue from the 
GSK Collaboration and License Agreement. 

The Group has applied the practical expedient for contracts that were modified before the adoption of IFRS 15, which 
permits entities to not retrospectively restate the contract for those contract modifications. Instead, the aggregate effect 
of all modifications that occurred before the adoption date has been reflected when: 

a. Identifying the satisfied and unsatisfied performance obligations 

75 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
      
 
 
 
 
 
 
 
  
 
  
 
 
 
  
  
 
  
  
 
  
  
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
      
 
 
 
 
 
 
 
  
 
  
 
 
    
 
 
  
  
 
 
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

1.  ACCOUNTING POLICIES (CONTINUED) 

b. Determining the transaction price 

c. Allocating the transaction price to the satisfied and unsatisfied performance obligations. 

IFRS 15 requires an entity to provide financial statement users with sufficient information to understand the nature, 
amount, timing and uncertainty of revenue and cash flows arising from contracts with customers. To help achieve this 
objective, IFRS 15 requires certain quantitative and qualitative disclosures included within Note 2, which are more 
extensive than the previously required revenue disclosures. 

Impact of adopting IFRS 9 

IFRS 9 replaces the previous guidance relating to the recognition, classification and measurement of financial assets and 
financial liabilities, derecognition of financial instruments, impairment of financial assets and hedge accounting. 
The adoption of IFRS 9 from 1 January 2018 resulted in changes in accounting policies and adjustments to the amounts 
recognised in the financial statements. The new accounting policies are set out above. In accordance with the transitional 
provisions of IFRS 9, comparative figures have not been restated.  The adoption of IFRS 9 had no impact on the opening 
retained losses of the Group. 

(i)  Classification and measurement 

On 1 January 2018 (the date of initial application of IFRS 9), the Group’s management has assessed which business 
models apply to the financial assets held by the Group and has classified its financial instruments into the appropriate 
IFRS 9 categories. This had no impact on the measurement of the financial assets. 

(ii)  Impairment of financial assets 

The Group’s financial assets are subject to IFRS 9’s new expected credit loss model. This Group’s financial assets are 
considered to be low risk because they are predominately high-grade investments, and therefore the impairment 
provision is determined as 12 months’ expected credit losses. Applying the expected credit risk model did not result in 
the recognition of a loss allowance as of 1 January 2018 or during the year ended 31 December 2018. 
. 
2  REVENUE & SEGMENTAL REPORTING 

Group 

Revenue from contracts with customers arises from one customer, which is GSK, in one geographic location, which is 
the United Kingdom. 

Revenue comprises the following categories: 

For the year ended 31 December  

Development  
Licenses  

2018 
$'000 

 20,391 
 39,114 
 59,505 

76 

 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
      
 
 
  
 
 
 
 
  
 
 
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

2  REVENUE & SEGMENTAL REPORTING (CONTINUED) 

The deferred revenue balance as of 1 January 2018 and 31 December 2018 is as follows: 

Deferred revenue  

31 December   
2018 
$'000 

 —   

1 January 
2018 
$'000 
 30,090 

Deferred revenue has decreased from $30,090,000 at 1 January 2018 to $0 at 31 December 2018 primarily due to the 
recognition of license revenue of $39,114,000 for the NY-ESO License which commenced in September 2018, of which 
$27,001,000 was included in the opening balance of deferred revenue.  A further $3,089,000 of the deferred revenue at 1 
January 2018 was recognized in the year ended 31 December 2018. 

The impact of changes in variable consideration in the year ended 31 December 2018 was a reduction in deferred 
revenue of $10,396,000, respectively, and the impact of changes in the percentage of completion in the year ended 31 
December 2018 was to increase deferred revenue by $5,027,000. 

At 31 December 2018, there were no unsatisfied (or partially satisfied) performance obligations.  The NY-ESO program 
transferred to GSK on 23 July 2018 which resulted in the revenue allocated to the NY-ESO License and the transition 
activities being recognized in year ended 31 December 2018.  The revenue allocated to the PRAME pre-clinical 
development program was recognized over the development period, which was completed as at 31 December 2018.  

Geographic information 

Noncurrent assets (excluding intangibles, financial instruments, and deferred tax) based on geographic location: 

As of 31 December 

United Kingdom 
United States 

2018 
$’000 

 18,828  
 17,290  
 36,118  

2017 
$’000 

 22,786 
 17,893 
 40,679 

Clinical materials of $3,953,000 and $4,695,000, included within non-current assets as of 31 December 2018 and 2017, 
respectively, are not included within the table above because they can easily be transferred between geographic location. 

3  OTHER INCOME 

Group 

For the year ended 31 December  

Income from government grants 
U.K. research and development expenditure credit 
Reimbursement of certain equity issuance costs 

2018 
$’000 

2017 
$’000 

 —   
 639   
 810   
 1,449   

 150 
 981 
 450 
 1,581 

77 

 
  
 
 
 
 
 
 
 
 
 
     
     
 
 
 
  
 
 
 
 
 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
  
  
  
 
  
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

4  EXPENSES AND AUDITOR’S REMUNERATION 

Group 

For the year ended 31 December  

Operating loss is stated after charging/(crediting): 
Operating lease charges:  

Other than Plant & Machinery 
Realized foreign exchange losses  
Depreciation of owned property, plant and equipment (note 9) 
Amortisation of intangibles (note 10) 
Loss on disposal of assets 

Other expenses include amounts receivable by the Group’s auditor and its associates in 

respect of: 
Audit of the annual financial statements 
Audited-related fees 
Tax fees 
All other fees 

5  STAFF NUMBERS AND COSTS 

Group 

2018 
$’000 

2017 
$’000 

 3,399   
 3,953   
 7,188   
 622   
 7   

 589   
 172   
 —   
 10   

 3,617 
 652 
 5,032 
 391 
 194 

 193 
 110 
 — 
 6 

The average number of persons employed by the Group (including Directors) during the period, analysed by category, was 
as follows: 

For the year ended 31 December  

Research & Development 
Management & Administration 

The aggregate staff costs of these persons were as follows: 

For the year ended 31 December  

Wages and salaries 
Social security costs 
Share based payment – fair value of employee services (note 23) 
Pension costs – defined contribution (note 22) 

2018 

2017 

 320   
 89   
 409   

 260 
 70 
 330 

2018 
$’000 

 42,709   
 3,774   
 15,945   
 1,848   
 64,276   

2017 
$’000 

 33,830 
 2,907 
 9,357 
 1,264 
 47,358 

78 

 
 
 
 
 
 
     
     
 
 
 
 
 
  
 
 
  
 
 
  
 
  
  
  
  
  
 
 
  
 
 
  
 
  
  
  
  
 
 
 
 
 
 
 
     
     
 
 
  
 
  
  
 
  
 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
  
  
  
  
 
  
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

6  DIRECTORS’ REMUNERATION 

Group 

For the year ended 31 December  

Directors’ emoluments 

2018 
$’000 

2017 
$’000 

 983  

 975 

Directors’ emoluments include employer social security contributions of $119,000 (2017: $94,000). 

Total Directors’ pension contributions for the period were $nil (2017: $nil). 

No retirement benefits are accruing to Directors (2017: none) under the Group’s pension schemes. No Directors (2017: 
none) exercised share options in the parent company during the period. 

For the year ended 31 December  

Highest paid Director 
Aggregate emoluments and benefits 

(Excluding gains on exercise of share options) 

2018 
$’000 

2017 
$’000 

 853  

 877 

The highest paid Director’s pension contributions for the year ended 31 December 2018 were $nil (2017: $nil). The highest 
paid Director exercised no share options in the period (2017: nil) 

7  FINANCE INCOME AND EXPENSE 

Group 

Finance income recognised in the income statement: 

For the year ended 31 December  

Net unrealized foreign exchange gains 
Interest income on financial assets at fair value through OCI (2017: available-for-sale 
financial assets) 
Interest income on cash, cash equivalents and short-term deposits 

Finance expense recognised in the income statement: 

For the year ended 31 December  

Net unrealized foreign exchange losses 
Amortization and accretion of financial assets at fair value through OCI (2017: available-
for-sale financial assets) 
Other 

2018 
$’000 

2017 
$’000 

 —  

 5,043 

 2,422  
 427  
 2,849  

 1,406 
 824 
 7,273 

2018 
$’000 

2017 
$’000 

 7,748  

 244  
 —  
 7,992  

 — 

 507 
 22 
 529 

79 

 
 
 
 
 
 
     
     
 
 
 
 
 
  
 
 
 
 
 
 
 
 
     
     
 
 
 
 
    
   
 
 
 
 
 
 
 
 
     
     
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
     
     
 
 
 
 
 
  
 
 
 
 
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

8  TAXATION CREDIT 

Group 

Recognised in the income statement: 

For the year ended 31 December  

Current tax income: 

U.K. R&D tax credit 
U.S. corporation tax 
Adjustments in respect of prior periods 

Total tax credit recognized in income statement 

Reconciliation of Effective Tax Rate 

2018 
$’000 

2017 
$’000 

 16,350  
 (497)  
 309  
 16,162  

 9,566 
 (452) 
 30 
 9,144 

The total tax credit is lower (2017: lower) than the standard rate of corporation tax in the U.K. The differences are explained 
below: 

For the year ended 31 December  

Loss before tax 

Tax at the U.K. corporation tax rate of 19% (2017: 19.5%) 
Non-deductible expenses 
Deferred taxes not recognised 
Difference in tax rates 
Additional allowance in respect of enhanced R&D relief 
Surrender of tax losses for R&D tax credit refund 
R&D tax credits generated 
Other 

2018 
$’000 

2017 
$’000 

 107,717  

 80,452 

 20,465  
 1,029  
 (16,634)  
 (1,252)  
 12,330  
 (5,156)  
 4,814  
 566  
 16,162  

 15,485 
 631 
 (9,966) 
 (1,071) 
 6,954 
 (3,011) 
 — 
 123 
 9,144 

As of 31 December 2018, there are accumulated tax losses for carry forward in the U.K. of approximately $175,600,000 
(2017:  $129,500,000),  expenditure  credit  carryforwards  of  $600,000  and  U.S.  tax  credit  carryforwards  of  $4,200,000 
(2017: $205,000). Unsurrendered U.K. tax losses and tax credit carryforwards can be carried forward indefinitely to be 
offset  against  future  taxable  profits,  however  this  is  restricted  to  an  annual  £5  million  allowance  in  each  standalone 
company or group and above this allowance, there will be a 50% restriction in the profits that can be covered by losses 
brought forward. U.S. tax credit carryforwards can be carried forward for 20 years.  

No deferred tax asset is recognised in respect of accumulated tax losses on the basis that suitable future trading profits are 
not sufficiently certain. 

The effective U.K. corporate tax rate for the years ended 31 December 2018 and 2017 was 19% and 19.25%, respectively. 
Reductions  to  the  U.K.  corporation  tax  rate  to  18%  (effective  from  1  April 2020)  was  substantively  enacted  on  26 
October 2015,  and  an  additional  reduction  to  17%  (effective  from  1  April 2020)  was  substantively  enacted  on  6 
September 2016.  

The U.S. corporate tax rate for the years ended 31 December 2018 was 21%. This rate has decreased from 34% for the 
year ending 31 December 2017 due to U.S. tax reforms which were enacted in December 2017. We believe that other 
aspects of U.S. tax reforms will not have a significant impact on our income taxes. 

80 

 
 
 
 
 
 
     
     
 
 
 
 
    
   
 
 
 
 
 
 
 
 
 
 
     
     
 
 
 
 
 
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

9  PROPERTY, PLANT & EQUIPMENT 

Group 

     Computer       Office 
  Equipment    Equipment    Equipment    Improvements    Total 
$’000 
$’000 

     Laboratory       Leasehold 

$’000 

$’000 

$’000 

Cost 
At 1 January 2017 
Additions 
Disposals 
Effect of foreign currency translation 
At 31 December 2017 
Additions 
Disposals 
Effect of foreign currency translation 
At 31 December 2018 

Depreciation 
At 1 January 2017 
Charge for period 
Disposals 
Effect of foreign currency translation 
At 31 December 2017 
Charge for period 
Disposals 
Effect of foreign currency translation 
At 31 December 2018 

Carrying value 
At 1 January 2017 
At 31 December 2017 
At 31 December 2018 

 1,904   
 702   
 —   
 100   
 2,706   
 313   
 —   
 (103)   
 2,916   

 605   
 643   
 —   
 54   
 1,302   
 783   
 —   
 (67)   
 2,018   

 265   
 558   
 —   
 35   
 858   
 21   
 —   
 (32)   
 847   

 81   
 78   
 —   
 8   
 167   
 172   
 —   
 (13)   
 326   

 11,423   
 6,118   
 —   
 1,204   
 18,745   
 3,571   
 —   
 (1,036)   
 21,280   

 3,318   
 2,752   
 —   
 430   
 6,500   
 3,940   
 —   
 (533)   
 9,907   

 18,830     32,422 
 9,265     16,643 
 (1,373)     (1,373) 
 2,451 
 1,112   
 27,834     50,143 
 3,910 
 — 
 (840)     (2,011) 
 26,999     52,042 

 5   
 —   

 4,523 
 519   
 5,032 
 1,559   
 (629) 
 (629)   
 538 
 46   
 9,464 
 1,495   
 7,188 
 2,293   
 — 
 —   
 (115)   
 (728) 
 3,673     15,924 

 1,299   
 1,404   
 898   

 184   
 691   
 521   

 8,105   
 12,245   
 11,373   

 18,311     27,899 
 26,339     40,679 
 23,326     36,118 

81 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
 
 
 
 
 
 
 
 
 
  
  
  
  
 
  
  
  
  
  
  
  
  
  
 
 
  
  
  
  
 
  
     
     
     
     
   
  
  
  
  
  
  
  
  
  
 
 
  
  
  
  
 
  
     
     
     
     
   
  
  
  
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

10  INTANGIBLES 

Group 

Cost 
At 1 January 2017 
Additions 
Effect of foreign currency translation 
At 31 December 2017 
Additions 
Effect of foreign currency translation 
At 31 December 2018 

Amortization 
At 1 January 2017 
Charge for period 
Effect of foreign currency translation 
At 31 December 2017 
Charge for period 
Effect of foreign currency translation 
At 31 December 2018 

Carrying value 
At 1 January 2017 
At 31 December 2017 
At 31 December 2018 

      Licensed       In-process      Computer      
R&D 
  technology   
$’000 
$’000 

  Software 
$’000 

Total 
$’000 

 183   
 —   
 17   
 200   
 10   
 (13)   
 197   

 11   
 23   
 2   
 36   
 25   
 (4)   
 57   

 4,625   
 939   
 503   
 6,067   
 146   
 —   
 6,213   

 —   
 —   
 —   
 —   
 —   
 —   
 —   

 1,310   
 369   
 110   
 1,789   
 788   
 (83)   
 2,494   

 214   
 368   
 34   
 616   
 597   
 (52)   
 1,161   

 6,118 
 1,308 
 630 
 8,056 
 944 
 (96) 
 8,904 

 225 
 391 
 36 
 652 
 622 
 (56) 
 1,218 

 172   
 164   
 140   

 4,625   
 6,067   
 6,213   

 1,096   
 1,173   
 1,333   

 5,893 
 7,404 
 7,686 

On 25 November 2015, the Group entered into a Research, Collaboration and License Agreement relating to gene editing 
and  Human  Leukocyte  Antigen  (“HLA”)  engineering  technology  with  Universal  Cells, Inc.  (“Universal  Cells”).  The 
Group  paid  an  upfront  license  and  start-up  fee  of  $2.5  million  to  Universal  Cells  in  November 2015  and  milestone 
payments of $0.2 million, $0.9 million and $3.0 million in the years ended 31 December 2018, 2017 and 2016, respectively. 
Further milestone payments of up to $43.5 million are payable if certain development and product milestones are achieved. 

82 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
     
     
     
   
  
  
  
  
  
  
  
 
 
  
  
  
 
  
     
     
     
   
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
  
     
     
     
   
  
  
  
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

11  INVESTMENTS IN SUBSIDIARIES 

Company 

Cost and carrying value 
At 1 January 2017 
Capital contributions in respect of share-based payment transactions 
At 31 December 2017 
Capital contributions in respect of share-based payment transactions 
At 31 December 2018 

The Company has the following (direct or indirect) interest in subsidiary undertakings: 

$’000 

 97,660 
 7,167 
 104,827 
 13,235 
 118,062 

Name of 

Company 
Adaptimmune 

Limited 

Adaptimmune 

LLC 

Country of 

     Proportion       

Incorporation 

Holding 

Held 

   England and Wales 
United States of 
America 

Ordinary shares of 
£0.001 

   Ordinary Shares of $1 

Nature of Business 
Biotechnology Research & 
Development 
Biotechnology Research & 
Development 

 100 %   

 100 %   

12  FINANCIAL ASSETS AT AMORTISED COST 

Company 

As of 31 December 

Loan receivables from group undertakings 

2018 
$’000 

2017 
$’000 

 219,056   

 269,619 

Loan receivables from group undertakings arise due to a five year U.S. dollar denominated unsecured loan, which accrues 
interest at a rate of 2.38% per annum. 

13  RESTRICTED CASH 

Group 

As of 31 December 2018 and 2017, the Group had restricted cash of $4,097,000 and $4,253,000, respectively, relating to 
security deposits for letters of credit relating to leased properties. 

14  OTHER CURRENT ASSETS 

Group 

As of 31 December 

Prepayments 
Clinical materials 
Other current assets 

2018 
$’000 

2017 
$’000 

 6,279   
 1,087   
 1,944   
 9,310   

 6,120 
 3,760 
 9 
 9,889 

83 

 
 
 
 
 
     
  
   
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
     
     
 
 
 
 
 
 
  
  
  
  
 
 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
  
  
  
 
  
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

15  TRADE & OTHER RECEIVABLES 

Group 

As of 31 December  

Trade receivables 
Other receivables 

Company 

As of 31 December 

Amounts owed from group undertakings 

2018 
$’000 

2017 
$’000 

 192   
 —   
 192   

 206 
 373 
 579 

2018 
$’000 

2017 
$’000 

 8,692   
 8,692   

 4,382 
 4,382 

Amounts owed from group undertakings are trading balances, which are unsecured and have no fixed date of repayment. 

16  FINANCIAL ASSETS AT FAIR VALUE THROUGH OCI (2017: AVAILABLE-FOR-SALE FINANCIAL 
ASSETS) 

Group 

As of 31 December 

Marketable securities denominated in U.S. dollars 

17  CASH AND CASH EQUIVALENTS 

Group 

As of 31 December 

Cash and cash equivalents held in pounds sterling 
Cash and cash equivalents held in U.S. dollars 

2018 
$’000 

2017 
$’000 

 136,755   
 136,755   

 — 
 — 

2018 
$’000 

2017 
$’000 

 27,914   
 40,465   
 68,379   

 42,166 
 41,877 
 84,043 

The Group’s policy  for  determining cash and cash equivalents is to include all cash balances, short-term deposits and 
investments with original maturities of three months or less. 

When the Group assesses its liquidity position it includes cash and cash equivalents as well as short-term investments. 

84 

 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
  
  
 
  
 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
  
 
  
 
  
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
  
 
  
 
 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
  
  
 
  
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

18  CAPITAL AND RESERVES 

Group and Company 

Share capital 

As of 31 December 

Allotted, called up and fully paid 627,454,270 (As of 31 December 2017: 562,119,334) 

Ordinary shares of 0.1p each 

Ordinary shares 

2018 
$’000 

2017 
$’000 

 939   

 854 

Each holder of ordinary shares is entitled to one vote, on a show of hands and one vote per share on a poll, at general 
meetings of the Company. On the winding up of the Company, the assets of the Company available for distribution to 
holders  remaining  after  payment  of  all  other  debts  and  liabilities  of  the  Company  shall  be  paid  to  the  shareholders  in 
proportion to the number of shares held by each of them. The payment of dividends by Adaptimmune Therapeutics plc is 
governed by U.K. law. 

Effective from 21 June 2017, the Directors have the authority to allot new ordinary shares or to grant rights to subscribe 
for  or  to  convert  any  security  into  ordinary  shares  in  the  Company  up  to  a  maximum  aggregate  nominal  amount  of 
£140,000. This authority runs for five years and will expire on 20 June 2022. Effective from 21 June 2017, the Directors 
also have the authority to allot ordinary shares for cash or to grant rights to subscribe for or to convert any security into 
ordinary shares in the Company without first offering them to existing shareholders in proportion to their existing holdings 
up  to  an  aggregate  maximum  nominal  amount  of  £140,000.  This  power  will  expire  at  the  end  of  the  Annual  General 
Meeting of the Company to be held in 2019. 

2018 Registered direct offering 

On 7 September 2018, the Company completed a registered direct offering of its American Depositary Shares (“ADSs”) 
following its entry into a definitive agreement with Matrix Capital Management Company, LP, New Enterprise 
Associates 16, L.P., New Enterprise Associates 14, L.P. and Syncona Portfolio Limited. The Company sold 10,000,000 
ADSs (representing 60,000,000 ordinary shares) at a price of $10.00 per ADS.  The net proceeds were $99,653,000 after 
deducting offering expenses of $347,000. 

2017 Underwritten public offering 

On  27  March 2017,  the  Company  completed  an  underwritten  public  offering  of  the  Company’s  American  Depositary 
Shares (“ADSs”). The Company sold 15,700,223 ADSs (representing 94,201,338 ordinary shares) at a price to the public 
of $4.20 per ADS. The net proceeds were $61,397,000 after deducting offering expenses of $4,544,000. 

2017 Registered direct offering 

On 10 April 2017, the Company completed a registered direct offering of the Company’s ADSs following its entry into a 
definitive agreement with Matrix Capital Management Company, LP. The Company sold 7,000,000 ADSs (representing 
to 42,000,000 ordinary shares) at a price of $6.00 per ADS. The net proceeds were $41,770,000 after deducting offering 
expenses of $230,000. 

Dividends 

No dividends were paid or declared in the years ended 31 December 2018 and 2017. 

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ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

18  CAPITAL AND RESERVES (CONTINUED) 

Capital Management Policy 

The Group manages the operating cash outflow through its budgeting  process and looks to raise sufficient funds from 
revenue and equity to cover these outflows. 

Nature and purpose of reserves 

Exchange reserve 

The exchange reserve comprises all foreign currency differences arising from the translation of the financial statements of 
foreign operations. 

Fair value reserve 

The fair value reserve comprises the cumulative net change in the fair value of financial assets at fair value through OCI 
(2017: available-for-sale financial assets) until the assets are derecognized or impaired. 

Other reserve 

The other reserve has arisen as a result of the company reorganization described above. 

19  NON-CURRENT TRADE AND OTHER PAYABLES 

Group 

As of 31 December 

Accruals 

20  CURRENT TRADE AND OTHER PAYABLES 

Group 

As of 31 December 

Trade payables 
Other taxation and social security 
Deferred income 
Accruals 

      31 December       31 December 

2018 
$’000 

2017 
$’000 

 5,414   
 5,414   

 3,849 
 3,849 

2018 
$’000 

 4,398   
 509   
 —   
 19,529   
 24,436   

2017 
$’000 

 8,378 
 6,204 
 38,735 
 20,997 
 74,314 

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ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

20  CURRENT TRADE AND OTHER PAYABLES (CONTINUED) 

Company 

As of 31 December 

Trade payables 
Amounts owed to group undertakings 
Accruals 

2018 
$’000 

2017 
$’000 

 33   
 1,247  
 680   
 1,960   

 42 
 — 
 524 
 566 

Amounts owed to group undertakings are unsecured, have no fixed date of repayment, and are interest free. 

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ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

21  FINANCIAL INSTRUMENTS 

Group 

Disclosure of financial assets measured at fair value on a recurring basis 

Assets  and  liabilities  measured  at  fair  value  on  a  recurring  basis  based  on  Level  1,  Level  2,  and  Level  3  fair  value 
measurement criteria as of 31 December 2018 are as follows: 

Fair Value Measurements Using 

     31 December      
2018 
$’000 

Level 1 
$’000 

Level 2   
$’000 

Level 3 
$’000 

Assets: 
Financial assets at fair value through OCI (2017: available-for-sale 

financial assets): Corporate debt securities 

 136,755     125,813   

 10,942   

 — 

The Group estimates the fair value of financial assets at fair value through OCI (2017: available-for-sale financial assets) 
with  the  aid  of  a  third  party  valuation  service,  which  uses  actual  trade  and  indicative  prices  sourced  from  third-party 
providers on a daily basis to estimate the fair value. If observed market prices are not available (for example securities 
with short maturities and infrequent secondary market trades), the securities are priced using a valuation model maximizing 
observable inputs, including market interest rates. 

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ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

21  FINANCIAL INSTRUMENTS (CONTINUED) 

Disclosure of fair values of financial assets and liabilities: 

As of 

Financial assets not measured at fair value: 

Receivables  
Trade receivables 
Tax receivable 
Other receivables 

31 December 2018 

31 December 2017 

      Carrying      

      Carrying       

amount    Fair value  
$’000 

$’000 

amount    Fair value 
$’000 

$’000 

 192  
 16,459  
 —  
 16,651   

 192   
 16,459   
 —   
 16,651   

 206   
 11,454   
 373   
 12,033   

 206 
 11,454 
 373 
 12,033 

Cash and cash equivalents 

 68,379  

 68,379   

 84,043   

 84,043 

31 December 2018 

31 December 2017 

As of 

Financial liabilities not measured at fair value: 
Trade payables 
Other taxation and social security 
Accruals 
Tax payable 

      Carrying      

amount    Fair value  
$’000 

$’000 

      Carrying       
amount   
$’000 

Fair value 
$’000 

 4,398   
 509   
 19,529   
 —   
 24,436   

 4,398   
 509   
 19,529   
 —   
 24,436   

 8,378   
 6,204   
 24,846   
 —   
 39,428   

 8,378 
 6,204 
 24,846 
 — 
 39,428 

For cash and cash equivalents, trade and other payables and trade and other receivables with a remaining life of less than 
one year, the nominal amount is deemed to reflect fair value. 

Liquidity Risk 

The Group’s treasury policy gives guidance on how much investment should be held with differing counterparties. The 
cash utilisation is monitored to provide a lead time for raising further funding. 

The following are the contractual maturities of financial liabilities, including estimated interest payments and excluding 
the effect of netting agreements: 

As of 

Financial liabilities at amortised cost 
Trade payables 
Other taxation and social security 
Accruals 

31 December 2018 

      Carrying       Contractual       1 year or 

amount   
$’000 

cash flows   
$’000 

less 
$’000 

 4,398   
 509   
 19,529   
 24,436   

 4,398   
 509   
 19,529   
 24,436   

 4,398 
 509 
 19,529 
 24,436 

89 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
   
 
   
 
   
 
   
 
 
 
 
 
 
 
 
 
  
     
     
     
   
  
  
  
 
  
 
 
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
     
     
     
   
  
  
  
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
     
     
   
  
  
  
 
  
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

21  FINANCIAL INSTRUMENTS (CONTINUED) 

As of 

Financial liabilities at amortised cost 
Trade payables 
Other taxation and social security 
Accruals 

Foreign Exchange Risk 

      Carrying 
amount 
$’000 

31 December 2017 
     Contractual       1 year or 
  cash flows 
$’000 

less 
$’000 

 8,378   
 6,204   
 24,846   
 39,428   

 8,378   
 6,204   
 24,846   
 39,428   

 8,378 
 6,204 
 20,997 
 35,579 

Our  surplus  cash  and  cash  equivalents  are  invested  in  interest-bearing  savings,  money  market  funds,  corporate  debt 
securities and commercial paper from time to time. Our investments in corporate debt securities are subject to fixed interest 
rates. Our exposure to interest rate sensitivity is impacted by changes in the underlying U.K. and U.S. bank interest rates 
and the fair market value of our corporate debt securities will fall in value if market interest rates increase. We do not 
believe an immediate one percentage point change in interest rates would have a material effect on the fair market value 
of our portfolio, and therefore we do not expect our operating results or cash flows to be significantly affected by changes 
in market interest rates. 

Financial assets and liabilities in foreign currencies are as follows: 

As of 31 December 

Financial assets: 
Cash and cash equivalents 

Financial liabilities: 
Accruals 
Trade payables 

2018 
Carrying   
amount 
$’000 

2017 
Carrying 
amount 
$’000 

 27,914   

 42,116 

 4,736   
 681   

 4,726 
 6,422 

A 1% increase in exchange rates would reduce the carrying value of net financial assets and liabilities in foreign currencies 
at 31 December 2018 by $225,000 (2017: $1,499,000). 

The results of operations and cash flows will be subject to fluctuations due to changes in foreign currency exchange rates, 
which could harm our business in the future. We seek to minimize this exposure by maintaining currency cash balances at 
levels appropriate to meet foreseeable expenses in U.S. dollars and pounds sterling. To date, we have not used forward 
exchange contracts or other currency hedging products to manage our exchange rate exposure, although we may do so in 
the future. The exchange rate as of 31 December 2018, the last business day of the reporting period, was £1.00 to $1.27. 

Credit risk 

Trade receivables were $192,000 and $579,000 as of 31 December 2018 and 2017, respectively. Trade receivables arise 
in relation to the GSK Collaboration and License Agreement. We have been transacting with GSK since 2014, during 
which time no impairment losses have been recognized. There was $192,000 past due as of 31 December 2018. 

Our  cash  and  cash  equivalents  are  held  with  multiple  banks  and  we  monitor  the  credit  rating  of  those  banks.  Our 
investments  in  corporate  debt  securities  and  commercial  paper  are  subject  to  credit  risk.  Our  investment  policy  limits 
investments to certain types of instruments, such as money market instruments, corporate debt securities and commercial 
paper, places restrictions on maturities and concentration by type and issuer and specifies the minimum credit ratings for 
all investments and the average credit quality of the portfolio. 

90 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
     
     
   
  
  
  
 
  
 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
 
 
 
 
  
   
  
   
  
 
 
  
 
  
   
   
  
  
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

21  FINANCIAL INSTRUMENTS (CONTINUED) 

Market Risk 

Market risk is the risk that changes in market prices, such as in interest rates, commodity prices and foreign exchange rates 
will affect the Group’s income or the value of its holdings of financial instruments. The Group’s surplus cash and cash 
equivalents are invested in interest-bearing savings, money market funds, corporate debt securities and commercial paper 
from time to time. The Group’s investments in corporate debt securities are subject to fixed interest rates. The Group’s 
exposure to interest rate sensitivity is impacted by changes in the underlying U.K. and U.S. bank interest rates and the fair 
market  value  of  our  corporate  debt  securities  will  fall  in  value  if  market  interest  rates  increase.  We  do  not  believe  an 
immediate  one percentage  point  change  in  interest  rates  would  have  a  material  effect  on  the  fair  market  value  of  our 
portfolio, and therefore we do not expect our operating results or cash flows to be significantly affected by changes in 
market interest rates. 

Financial assets and liabilities subject to variable interest rates are as follows: 

As of 31 December 

Cash and cash equivalents 

2018 
Carrying   
amount 
$’000 

2017 
Carrying 
amount 
$’000 

 68,379   

 84,043 

An  increase  in  Bank  of  England  base  rates  by  0.5 percentage  points  would  increase  the  net  annual  interest  income 
applicable to the cash and cash equivalents as of 31 December 2018 by $341,000 (31 December 2017: $420,000). 

The  Group  is  exposed  to  commodity  price  risk  as  a  result  of  its  operations.  However,  given  the  size  of  the  Group’s 
operations,  the  costs  of  managing  exposure  to  commodity  price  risk  exceed  any  potential  benefits.  The  Directors  will 
revisit the appropriateness of this policy should the Group’s operations change in size or nature. The Group has no exposure 
to equity securities price risk as it holds no listed or other equity investments. 

22  EMPLOYEE BENEFITS 

Group 

The Group operates a defined contribution pension scheme for its executive directors and employees. The assets of the 
scheme are held separately from those of the company in an independently administered fund. The unpaid contributions 
outstanding as of 31 December 2018 were $134,000 (2017: $280,000). The pension cost charge  for the year ended 31 
December 2018 was $1,847,000 (2017: $1,264,000). 

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ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

23  SHARE BASED PAYMENTS 

Group 

The Company grants options over ordinary shares in Adaptimmune Therapeutics plc under the following option plans: 
(i) the Adaptimmune Therapeutics plc 2015 Share Option Scheme (adopted on 16 March 2015); (ii) the Adaptimmune 
Therapeutics plc Company Share Option Plan (adopted on 16 March 2015) and (iii) the Adaptimmune Therapeutics plc 
Employee Share Option Scheme (adopted on 14 January 2016). 

The Adaptimmune Therapeutics plc Company Share Option Plan is a tax efficient option scheme intended to comply with 
the  requirements  of  Schedule 4  to  the  Income  Tax  (Earnings  and  Pensions)  Act  2003  of  the  United  Kingdom,  which 
provides for the grant of company share option plan (“CSOP”) options. Grants may not exceed the maximum value of 
£30,000 per participant for the shares under the option, which is a CSOP compliance requirement. 

Generally,  the  vesting  dates  for  the  options  granted  under  these  plans  up  to  31  December 2018  are  25%  on  the  first 
anniversary of the grant date and 75% in monthly instalments over the following three years. However, the options granted 
to  non-executive  directors  under  the  Adaptimmune  Therapeutics  plc  2015  Share  Option  Scheme  vest  and  become 
exercisable as follows: 

Options granted to non-executive directors on 11 May 2015:      Immediately on grant date 

Options  granted  to  a  non-executive  director  on  23  June 
2016: 

25%  on  the  first  anniversary  of  the  grant  date  and  75% 
in monthly instalments over the following two years 

Options  granted  to  non-executive  directors  on  11  August 
2016: 

100% on the first anniversary of the grant date  

Options granted to non-executive directors on 28 November 
2016: 

25%  on  the  first  anniversary  of  the  grant  date  and  75% 
in monthly instalments over the following two years 

Options granted to non-executive directors on 3 July 2017:   100% on the first anniversary of the grant date 

Options granted to non-executive directors on 22 June 2018:   100% on the first anniversary of the grant date 

Options granted to a non-executive director on 5 July 2018: 

25% on the first anniversary of the grant date and 75% in 
monthly instalments over the following two years 

Options granted under these plans are not subject to performance conditions. The contractual term of options granted under 
these plans is ten years. 

The maximum aggregate number of options which may be granted under these plans and any incentive plans adopted by 
the Company cannot exceed a scheme limit that equates to 8% of the initial fully diluted share capital of the Company 
immediately following our IPO plus an automatic annual increase of an amount equivalent to 4% of the issued share capital 
on each 30 June (or such lower number as the Board, or an appropriate committee of the Board, may determine). The 
automatic increase is effective from 1 July 2016. 

92 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

23  SHARE BASED PAYMENTS (CONTINUED) 

Prior to 31 December 2014, the Group granted options to purchase ordinary shares in Adaptimmune Limited under three 
option schemes: 

(i)  The Adaptimmune Limited Share Option Scheme was adopted on 30 May 2008. Under this scheme Enterprise 
Management Incentive (“EMI”) options (which are potentially tax-advantaged in the United Kingdom) have been 
granted (subject to the relevant conditions being met) to our employees who are eligible to receive EMI options 
under applicable U.K. tax law and unapproved options (which do not attract tax advantages) have been granted 
to our employees who are not eligible to receive EMI options, and to our directors and consultants. In May 2014, 
the Company no longer qualified for EMI status and since that date, no further EMI options were granted under 
this scheme; however, unapproved options have been under granted under this scheme since that date. 

(ii)  The Adaptimmune Limited 2014 Share Option Scheme was adopted on 11 April 2014. EMI options were granted 
(subject to the relevant conditions being met) under this scheme to our employees who are eligible to receive 
EMI options under applicable U.K. tax law. Unapproved options  were granted to our employees  who are not 
eligible to receive EMI options and to directors. In May 2014, the Company no longer qualified for EMI status 
and since that date, no further EMI options were granted under this scheme; however, unapproved options have 
been under granted under this scheme since that date. 

(iii) The  Adaptimmune  Limited  Company  Share  Option  Plan  was  adopted  on  16  December 2014.  This  scheme 
allowed the grant of options to our eligible employees prior to the corporate reorganization. This scheme is a tax 
efficient option scheme and options were granted on 19 December 2014 and on 31 December 2014 to our part-
time and full-time employees. 

As part of the corporate reorganization in connection with our IPO, the holders of options granted under these schemes 
over  ordinary  shares  of  Adaptimmune  Limited  were  granted  equivalent  options  on  substantially  the  same  terms  over 
ordinary shares of Adaptimmune Therapeutics plc (“Replacement Options”) in exchange for the release of these options. 
The Company does not intend to grant any further options under these schemes. 

Generally, the vesting dates for the Replacement Options under the Adaptimmune Limited schemes are: 

Options granted in 2009: 
Options granted in 2011, 2012, 2013 and April 2014: 

Options granted in December 2014: 

     100% on the third anniversary of the grant date 

25% on the first anniversary of the grant date and 75% in 
annual instalments over the following three years 
25% on the first anniversary of the grant date and 75% 
in monthly instalments over the following three years 

The contractual life of options granted under these schemes is ten years. 

93 

 
 
 
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

23  SHARE BASED PAYMENTS (CONTINUED) 

The number and weighted average exercise prices of share options (including grant in the year) are as follows: 

For the year ended  
Outstanding at start of year 
Changes during the period: 
Granted 
Forfeited 
Exercised 
Outstanding at the end of the period 
Exercisable at the end of the period 

2018 

2017 

     Weighted      
average   
exercise   
price 

     Weighted 
average 
exercise 
price 

Number 

Number 

 74,943,667    £   0.58   

 49,237,290    £   0.58 

   20,771,970    £   0.63   
 (5,334,936)    £   0.42   
 (2,815,982)    £   0.80   
 87,564,719    £   0.60   
 47,678,481    £   0.55   

 29,924,787    £   0.62 
 (1,142,904)    £   0.19 
 (3,075,506)    £   1.04 
 74,943,667    £   0.58 
 31,449,602    £   0.51 

There were 20,771,970 and 29,924,787 options granted in the years ended 31 December 2018 and 2017, respectively, of 
which 8,603,676 had a nominal exercise price (similar to a restricted stock unit (RSU). The weighted average fair value 
of stock options with an exercise price equating to the fair market value on the date of grant granted in the years ended 
31 December 2018 and 2017 were $0.87 and $0.74, respectively.  The weighted average fair value of RSU-style stock 
options granted in the year ended 31 December 2018 was $1.37.   

There were 5,334,936 and 1,142,904 share options exercised in the years ended 31 December 2018 and 2017, 
respectively. In the years ended 31 December 2018 and 2017 the total intrinsic value of stock options exercised was 
$7,258,000 and $1,522,000, respectively and the cash received from exercise of stock options was $3,037,000 and 
$401,000, respectively. The Company satisfies the exercise of stock options through newly issued shares.  

For options outstanding at 31 December 2018, the range of exercise prices and weighted average remaining contractual 
life are as follows: 

Outstanding 

Exercisable 

Exercise Price 

     Weighted-Average       
Remaining 
  Contractual Life   

£0   
£0 –  £0.25   

Total Share   
Options 
 8,099,412   
 7,268,412   
£0.26 – £0.50     16,714,988   
£0.51 – £0.75     28,617,051   
£0.76 – £1.00     22,317,845   
 2,751,818   
£1.01 – £1.50  
 1,795,243   
£1.51 – £2.00   
Total     87,564,769   

  Weighted-Average  
Exercise Price 

Total Share    Weighted-Average 

Options 

Exercise Price 

 9.2    £ 
 4.9    £ 
 6.1    £ 
 8.2    £ 
 8.0    £ 
 8.5    £ 
 8.6    £ 
 7.6    £ 

 —    £ 
 0.00   
 0.12   
 7,268,412    £ 
 0.43     16,156,497    £ 
 0.61     13,465,614    £ 
 9,323,729    £ 
 0.93   
 934,295    £ 
 1.18   
 1.71   
 529,934    £ 
 0.60     47,678,481    £ 

 — 
 0.12 
 0.42 
 0.61 
 0.90 
 1.04 
 1.82 
 0.55 

The total charge for the year  relating to share based payment plans  was $15,945,000 (2017: $9,357,000), all of which 
related to equity-settled share based payment transactions. 

94 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
   
 
   
       
   
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
 
 
     
 
      
 
 
 
 
 
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

23  SHARE BASED PAYMENTS (CONTINUED) 

Options were valued using the Black-Scholes option-pricing model. No performance conditions were included in the fair 
value calculations. The assumptions used in the fair value calculation for options granted in the year are as follows: 

For the year ended  
Expected volatility 
Expected life (years) 
Risk free rate 
Expected dividend yield 

2018 
5 years   
66 - 69% %   

2017 
5 years   

66-71 %   

   0.90 - 1.15% %   0.40-0.76 % 
 0 % 
0% %   

The expected term of the option is based on management judgment.  Due to the Company’s lack of sufficient history as a 
publicly traded company, management’s estimate of expected volatility for grants prior to May 2017 are based on the 
average volatilities of seven public companies with similar attributes to the Company.  For grants subsequent to May 
2017, there is over two years of historical data upon which to determine the volatility of the Company’s share price, 
which management consider is sufficient to estimate the volatility based on the Company’s historical share price. The 
risk free rate is based on the Bank of England’s estimates of gilt yield curve as of the respective grant dates. 

The Group has analysed historic forfeiture rates for share options and determined approximately 2% of options granted 
are expected to be forfeited. 

24  CAPITAL COMMITMENTS AND CONTINGENCIES 

Group 

As of 31 December 

Future capital expenditure contracted but not provided for  

Other commitments   

Commitments for clinical materials, clinical trials and contract manufacturing 

2018       
$’000   

2017 
$’000 

 963   

 945 

As of 31 December 2018, the Group had non-cancellable commitments for purchase of clinical materials, 
contract manufacturing and committed funding under the MD Anderson strategic alliance of up to $25,849,000, of which 
the Group expects to pay $13,213,000 within one year and $12,636,000 in one to three years. The amount and timing of 
these payments vary depending on the rate of progress of development. Future clinical trial expenses have not been 
included within the purchase commitments because they are contingent on enrolment in clinical trials and the activities 
required to be performed by the clinical sites. The Group’s subcontracted costs for clinical trials and contract 
manufacturing were $41,580,000 and $41,505,000 for the years ended 31 December 2018 and 2017, respectively.   

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ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

24  CAPITAL COMMITMENTS AND CONTINGENCIES (CONTINUED) 

Bellicum Pharmaceuticals Inc., Co-Development and Co-Commercialization Agreement 

On 16 December 2016, the Group entered into a Co-Development and Co-Commercialization Agreement with Bellicum 
Pharmaceuticals, Inc. (“Bellicum”) in order to facilitate a staged collaboration to evaluate, develop and commercialize 
next generation T-cell therapies. 

Under the agreement, the Group will evaluate Bellicum’s GoTCR technology (inducible MyD88/CD40 co-stimulation, 
or iMC) with the Group’s SPEAR T-cells for the potential to create enhanced T-cell therapeutics. Depending on results 
of the initial preclinical proof-of-concept phase, the agreement may progress to a two-target co-development and co-
commercialization phase. To the extent necessary, and in furtherance of the parties’ proof-of-concept and co-
development efforts, the parties granted each other a royalty-free, non-transferable, non-exclusive license covering their 
respective technologies for purposes of facilitating such proof-of-concept and co-development efforts. In addition, as to 
covered therapies developed under the agreement, the parties granted each other a reciprocal exclusive license for the 
commercialization of such therapies.  During the proof of concept phase, each party bears its own costs and there are no 
payments made between the Group and Bellicum.  Any research and development costs incurred by the Group with third 
parties have been accounted for in accordance with the Group’s accounting policy for research and development 
expenses. 

With respect to any joint commercialization of a covered therapy, the parties agreed to negotiate in good faith the 
commercially reasonable terms of a co-commercialization agreement. The parties also agreed that any such agreement 
shall provide for, among other things, equal sharing of the costs of any such joint commercialization and the calculation 
of profit shares as set forth in the agreement. 

The agreement will expire on a country-by-country basis once the parties cease commercialization of the T-cell therapies 
covered by the agreement, unless earlier terminated by either party for material breach, non-performance or cessation of 
development, bankruptcy/insolvency, or failure to progress to co-development phase. 

MD Anderson Strategic Alliance 

On 26 September 2016, the Group announced that it had entered into a multi-year strategic alliance with The University 
of Texas MD Anderson Cancer Center (“MD Anderson”) designed to expedite the development of T-cell therapies for 
multiple types of cancer. The Group and MD Anderson are collaborating on a number of studies including clinical and 
preclinical development of the Group’s SPEAR T-cell therapies targeting NY-ESO, MAGE-A10 and MAGE-A4 and 
will collaborate on future clinical stage first and second generation SPEAR T-cell therapies across a number of cancers.  

Under the terms of the agreement, the Group has committed at least $19,644,000 to fund studies. Payment of this 
funding is contingent on mutual agreement to study orders in order for any study to be included under the alliance and 
the performance of set milestones by MD Anderson. The Group made an upfront payment of $3,412,000 to MD 
Anderson in the year ended 31 December 2017 and milestone payments of $2,325,000 in the year ended 31 December 
2018.  The Group is obligated to make further payments to MD Anderson as certain milestones are achieved. These costs 
are expensed to research and development as MD Anderson renders the services under the strategic alliance. 

The agreement may be terminated by either party for material breach by the other party. Individual studies may be 
terminated for, amongst other things, material breach, health and safety concerns or where the institutional review board, 
the review board at the clinical site with oversight of the clinical study, requests termination of any study. Where any 
legal or regulatory authorization is finally withdrawn or terminated, the relevant study will also terminate automatically. 

96 

 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

24  CAPITAL COMMITMENTS AND CONTINGENCIES (CONTINUED) 

Universal Cells Research, Collaboration and License Agreement 

On 25 November 2015, the Group entered into a Research, Collaboration and License Agreement relating to gene 
editing and Human Leukocyte Antigen (“HLA”) engineering technology with Universal Cells, Inc. (“Universal Cells”). 
The Group paid an upfront license and start-up fee of $2.5 million to Universal Cells in November 2015, a milestone 
payment of $3.0 million in February 2016 and further milestone payments of $0.2 million and $0.9 million in the year 
ended 31 December 2018 and 2017, respectively.  Further milestone payments of up to $43.5 million are payable if 
certain development and product milestones are achieved. Universal Cells would also receive a profit-share payment for 
the first product, and royalties on sales of other products utilizing its technology.  The upfront license and start-up fee 
and milestone payments were expensed to research and development when incurred. 

ThermoFisher License Agreement 

In 2012, the Group entered into a series of license and sub-license agreements with Life Technologies Corporation, part 
of ThermoFisher Scientific, Inc. (“ThermoFisher”) that provide the Group with a field-based exclusive license under 
certain intellectual property rights owned or controlled by ThermoFisher.  The Group paid upfront license fees of $1.0 
million relating to the license and sublicense agreements and has an obligation to pay minimum annual royalties (in the 
tens of thousands of U.S. dollars prior to licensed product approval and thereafter at a level of 50% of running royalties 
in the previous year), milestone payments and a low single-digit running royalty payable on the net selling price of each 
licensed product. The upfront payment made in 2012 was expensed to research and development when incurred. 
Subsequent milestone payments have been recognized as an intangible asset due to the technology having alternative 
future use in research and development projects at the time of the payment. The minimum annual royalties have been 
expensed as incurred.  

On 16 June 2016, the Group entered into a supply agreement with ThermoFisher for the supply of the Dynabeads® 
CD3/CD28 technology. The Dynabeads® CD3/CD28 technology is designed to isolate, activate and expand human T-
cells, and is being used in the manufacturing of the Group’s affinity enhanced T-cell therapies.  The supply agreement 
runs until 31 December 2025. Under the supply agreement the Group is required to purchase its requirements for 
CD3/CD28 magnetic bead product exclusively from ThermoFisher for a period of 5 years and there are also minimum 
purchasing obligations, which are included within ‘Purchase commitments for clinical materials, clinical trials and 
contract manufacturing’ set forth above. ThermoFisher has the right to terminate the supply agreement for material 
breach or insolvency. 

Commitments under non-cancellable operating leases 

The total of future minimum lease payments payable under the entity’s non-cancellable operating leases for each of the 
following periods is as follows: 

2018 

2017 

As of 31 December 

Within one year 
Within two to five years 
Over five years 

  Land and  
  buildings  
      $’000 

Other 
      $’000 

  Land and  
buildings  

      $’000 

Other 
      $’000 

 3,682   
 14,504   
 13,772   
 31,958   

 —   
 —   
 —   
 —   

 2,886   
 15,326   
 15,215   
 33,427   

 — 
 — 
 — 
 — 

The annual charge in the income statement for operating leases was $3,399,000 for the year ended 31 December 2018 
(2017: $3,617,000).  The leases refer to laboratory and office property in Oxfordshire, U.K. and Philadelphia, U.S. 

97 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
  
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

25  RELATED PARTIES      

Group 

Immunocore Limited (“Immunocore”) 

The Group has historically entered into several agreements with Immunocore Limited (“Immunocore”). As of the 
closing of the Company’s registered direct offering of its American Depositary Shares on 10 April 2017, Immunocore 
held less than 5% of the Company’s shares. Due to several factors including the decrease in share ownership, the 
termination of the target collaboration agreement and our lack of common directors, the Company no longer considers 
Immunocore to be a related party with effect from 1 January 2018. 

During the year ended 31 December 2017, Immunocore invoiced the Group in respect of: (i) services provided under a 
target collaboration agreement (which terminated on 1 March 2017); (ii) costs relating to prosecution of jointly owned 
patents; and (iii) property rents (effective until 1 June 2017). 

During the year ended 31 December 2017, all of the Group’s U.K-based research and development and corporate staff 
moved into the Group’s new building at Milton Park, Oxfordshire, which comprises laboratory and office space. 
Consequently, the Group’s lease from Immunocore of premises formerly used for research and development terminated 
on 1 June 2017 and the Group received $550,000 in relation to leasehold improvements, as provided for under the lease. 
The lease of the Group’s former corporate office premises was assigned to Immunocore effective from 1 July 2017 in a 
transaction on arms-length terms. 

During the year ended 31 December 2017, the Group entered into transactions, in the ordinary course of business, with 
other related parties. Transactions entered into and trading balances outstanding as of 31 December 2017 are as follows: 

Related Party 

      Amounts       Amounts 

  Invoiced to  
related 
party* 
$’000 

Purchases   
from 
  related party  
$’000 

owed 
from related  
party 
$’000 

owed 
to related 
party 
$’000 

Immunocore Limited 

 555  

 785  

 —  

 — 

Remuneration of Key Management Personnel 

The  remuneration  of  the  Directors  and  Executive  Officers  (excluding  non-executive  directors),  who  are  the  key 
management personnel of the Group, is set out below in aggregate for each of the categories specified in IAS 24, ‘Related 
Party Disclosures’. 

For the year ended 31 December  

Short-term employee benefits 

Share-based payments 

2018 
$’000 

2017 
$’000 

 4,150   

 3,332 

 5,673   
 9,823   

 5,235 
 8,567 

98 

 
 
 
 
 
 
 
 
 
 
 
     
 
     
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
     
     
 
 
 
 
 
 
 
 
  
  
 
  
 
 
ADAPTIMMUNE THERAPEUTICS PLC 
CONSOLIDATED NOTES TO THE FINANCIAL STATEMENTS 
For the year ended 31 December 2018 

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