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4DS Memory
Annual Report 2023

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FY2023 Annual Report · 4DS Memory
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4DS Memory Limited 

ACN 145 590 110 

Annual Report - 30 June 2023 

4DS Memory Limited 
Contents 
30 June 2023 

Corporate directory 
Directors' report 
Auditor's independence declaration 
Consolidated statement of profit or loss and other comprehensive income 
Consolidated statement of financial position 
Consolidated statement of changes in equity 
Consolidated statement of cash flows 
Notes to the consolidated financial statements 
Directors' declaration 
Independent auditor's report to the members of 4DS Memory Limited 
Shareholder information 

General information 

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The  financial  statements  cover  4DS  Memory  Limited  as  a  Group  consisting  of  4DS  Memory  Limited  and  the  entities  it 
controlled  at  the  end  of,  or  during,  the  year.  The  financial  statements  are  presented  in  Australian  dollars,  which  is  4DS 
Memory Limited's functional and presentation currency. 

4DS Memory Limited is a listed public company limited by shares, incorporated and domiciled in Australia. Its registered 
office and principal place of business are: 

Registered office 

 Principal place of business 

Level 2, 50 Kings Park Road 
West Perth WA 6005 
AUSTRALIA 

 3155, Skyway Court, 
 Fremont CA 94539 
 UNITED STATES 

A description of the nature of the Group's operations and its principal activities are included in the Directors' report, which 
is not part of the financial statements. 

The financial statements were authorised for issue, in accordance with a resolution of Directors, on 28 August 2023. The 
Directors have the power to amend and reissue the financial statements. 

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4DS Memory Limited 
Corporate directory 
30 June 2023 

Directors 

 Mr. David McAuliffe 
 Dr. Guido Arnout 
 Mr. Howard Digby  

Company secretary 

 Mr. Peter Webse  

Registered and Principal Office 

Share register 

Auditor 

Solicitors 

 Level 2, 50 Kings Park Road, 
West Perth WA 6005 
 PO Box 271 
West Perth WA 6872 

 Automic Registry Services 
 Level 5 
191 St Georges Terrace, 
Perth WA 6000 
 Phone: +61 8 9324 2099 
Fax: +61 8 9321 2337 
 Email: info@automic.com.au 
 Web: www.automic.com.au 

 PKF Perth 
 Level 4, 35 Havelock Street, 
West Perth WA 6005 

 Steinepreis Paganin 
 Level 4, The Read Buildings 
16 Milligan Street 
Perth WA 6000 

Stock exchange listing 

 4DS Memory Limited shares are listed on the Australian Securities Exchange (ASX 
code: 4DS) 

Website 

 www.4dsmemory.com 

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4DS Memory Limited 
Directors' report 
30 June 2023 

The  Directors  present  their  report  together  with  the  consolidated  financial  statements  of  the  Group  comprising  of  4DS 
Memory Limited (the Company) and its subsidiaries for the year ended 30 June 2023 and the auditor's report thereon. 

Directors 
The following persons were Directors of 4DS Memory Limited during the whole of the financial year and up to the date of 
this report, unless otherwise stated: 

Mr. David McAuliffe 

Dr. Guido Arnout  
Mr. Howard Digby  
Drs. Wilbert van den Hoek 

Mr. Kenneth Hurley 

 Interim Executive Chairman effective from 14 February 2023 
(Formerly Executive Director) 
 Non-Executive Director  
 Non-Executive Director 
 Executive  Chairman  from  16  August  2022  to  13  February  2023  (Formerly  Non-
Executive Chairman) 
 Chief Executive Officer and Managing Director from 14 March 2022 to 15 August 2022 

Principal activities 
4DS  Memory  Limited  (ASX:  4DS),  with  facilities  located  in  Silicon  Valley,  is  a  semiconductor  company  pioneering  the 
development  of  a  non-volatile  memory  technology  known  as  Interface  Switching  ReRAM,  for  next-generation  gigabyte 
Storage Class Memory. Established in 2007, 4DS owns a patented IP portfolio, comprising 34 USA patents granted which 
have been developed in-house to create high-density Storage Class Memory. 4DS has a joint development agreement with 
Western  Digital  subsidiary  HGST,  a  global  storage  leader,  which  is  now  in  its  tenth  year.  4DS  also  has  a  development 
agreement  with  Belgium-based  imec  –  a  world-leading  research  and  innovation  hub  in  nanoelectronics  and  digital 
technologies.  

Dividends 
No dividend has been declared or paid by the Company.  

Review of operations 
Financial Review 
The loss for the Group after providing for income tax amounted to $5,794,241 (30 June 2022: $6,732,079). 

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4DS Memory Limited 
Directors' report 
30 June 2023 

Operating Review 
On 4 August 2022, the Company announced that the Third Platform Lot had successfully arrived in Fremont, California. In 
addition, the Company stated it had adopted a new test system and that extensive internal testing had commenced.  

On  16  August  2022,  4DS  announced  it  had  undertaken  a  memory  stack  etch  mask  change  and  further  performed  etch 
process optimization using a short loop, to seek to resolve the etch residue problem that had resulted in the partial failure 
of the Second Platform Lot as announced on 17 August 2021. On 29 April 2022, the Company informed shareholders that 
additional characterization of these short loop wafers confirmed the decision to undertake the modified etch process.   

The Company communicated that final verification of the efficacy of these process changes required electrical testing, which 
could only be performed on the Third Platform Lot. This Third Platform Lot was designed with the purpose of enabling more 
precise measurements of endurance and retention at the higher currents that resulted from the process changes in the 
Third Non-Platform Lot.  

4DS stated the testing to date had successfully demonstrated that the reference memory cells on the Third Platform Lot 
performed similarly to the identical reference structures on the Third Non-Platform Lot, indicating that the Lot had been 
manufactured properly. However, testing of the memory cells used in the imec megabit memory array showed unexpected 
problems with scaling the memory cell to small dimensions suitable for Storage Class Memory potential applications. These 
results suggested that the memory stack etch mask modification and further optimization of the etch process utilizing this 
new  mask had created another problem,  while having resolved the root cause of the  electrical shorting of the  memory 
devices in the Second Platform Lot. 

The Company stated it was performing a Root Cause Corrective Action process which included further electrical testing, 
Transmission Electron Microscopy and material analysis to identify the reason for the difference in results between  the 
Second Platform Lot and the Third Platform Lot.  

Until this issue was resolved, endurance and retention testing of the memory cells with imec access transistors, the primary 
goal of this Third Platform Lot, could not be successfully completed.  

The Company further stated it was likely that this analysis of the root cause of the problem would result in it having to 
perform further process modifications at imec. The Company intended to have extensive discussions with imec about 4DS 
Memory’s on-going activities at their facilities, including transferring process improvements demonstrated at the Stanford 
Nanofabrication Facility.  

Based on the analysis and its discussions with imec, the Company intended to create an updated strategic plan for the on-
going development of the Interface Switching ReRAM to achieve its objectives. The Company believed that the results from 
the Third Platform Lot would likely cause a long-term delay in achieving its strategic goal of commercializing the Company’s 
technology.  

On 5 October 2022 the Company announced it had completed its analysis and had identified the modified etch process as 
the most likely cause of the poor electrical performance of the memory cells used in the imec megabit memory array. 4DS 
believes that the etch process had induced damage to the crystallinity of 4DS’s PCMO layer resulting in the write voltage 
needed to program the cell exceeding the write voltage that the circuitry of the imec megabit memory array could provide. 
Since prior wafers had shown successful programming of cells of the same size as present in the megabit memory array, the 
focus was on further optimizing the etch process to ensure both residue free etching and no crystalline damage to 4DS’s 
PCMO layer.  

In line with the 2022 agreement with imec, the Company had started discussions with imec to plan the manufacturing of 
another megabit memory array Platform Lot. Prior to running this Lot, further optimization of the etch process was planned 
to use another short loop. However, it was important to realize, as previously stated, that successful resolution of the etch 
process  could  only  be  demonstrated  by  electrical  tests  performed  on  the  Platform  Lot  after  it  had  been  successfully 
manufactured  and  delivered  to  4DS  facilities  in  Fremont,  California.  The  goal  of  the  next  Platform  Lot  remained  the 
demonstration  of  the  cell  operation  in  a  megabit  memory  array  environment  and  to  explore  optimized  programming 
conditions to improve both the endurance and retention of 4DS Interface Switching ReRAM cells. Access to the write circuitry 
of the megabit memory array remained critical to achieve these goals.  

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4DS Memory Limited 
Directors' report 
30 June 2023 

Alternatives to the etch process were explored in parallel, as the probability of a successful optimization of the etch process 
was unknown. Additional improvements to the memory cell that were demonstrated on wafers processed at the Stanford 
Nanofabrication Facility were incorporated in this next Platform Lot, as well.    

On 27 February 2023, the Company stated that since the ASX announcement on 5 October 2022, 4DS had undertaken a 
number of optimization changes which were being incorporated into the schedule for manufacturing of the Fourth Platform 
Lot at imec.  

During the same period, the Company also significantly enhanced its test capabilities and re-tested the Third Platform Lot 
in preparation for the Fourth Platform Lot. 

The  Company  reported  that  it  had  now  achieved  cell  operation  in  the  megabit  memory  array  of  the  Third  Platform  Lot 
utilising  the  improved  test  capabilities.  This  allowed  further  exploration  of  optimized  programming  conditions  with  the 
access transistors and write circuitry of imec’s megabit memory platform.  

These results indicated that the 4DS Interface Switching ReRAM cells were potentially more likely to be compatible with 
imec’s megabit memory platform which de-risked the testing of the Fourth Platform Lot.  

Collaboration agreements 
● 

 On 7 December 2022, the Company entered into an amendment to continue collaboration on the project with imec 
until mid-2023. 
 On 19 June 2023, the Company renewed the joint development agreement with Western Digital Corporation subsidiary 
HGST for the 10th consecutive year for another 12 months. 

● 

Patent portfolio 
● 

 4DS Memory has a patented IP portfolio, comprising 34 USA patents granted, which have been developed in-house to 
create high-density Storage Class Memory. The granted patents are 100% owned by the Company. These patents are 
specifically related to the operation of the Company and are free from any royalty or licensing obligations. The 33rd 
patent was granted on 23 November 2022 and 34th patent was granted on 8 March 2023. 

Corporate and Management Changes 
● 

 On 15 August 2022, Mr. Hurley resigned as Managing Director and CEO of the Company. On 16 August 2022, Drs. van 
den Hoek transitioned from Non-Executive Chairman to Executive Chairman. 
 On 5 October 2022, Mr. Yen was appointed as Chief Technology Officer of the Company. 
 On 13 February 2023, Drs. van den Hoek ceased to be Executive Chairman and a Director of the Company. 
 On 14 February 2023, Mr. McAuliffe was appointed as Interim Executive Chairman whilst the Company undertakes a 
search for a USA based Chairman. 

Placement and issue of securities 
● 

 On 8 July 2022, the Company issued 2,275,000 ordinary shares following the exercise of $0.042 unlisted options to 
raise $95,554. 
 On 20 March 2023, the Company successfully completed a placement for $5.5 million by issuing 152,777,778 of the 
new shares at an issue price of $0.036 per share and 76,388,882 free attaching unlisted options exercisable at $0.055 
and expiring 31 March 2026.  
 The Company also issued 10,000,000 unlisted options exercisable at $0.055 and expiring 31 March 2026 to 180 Markets 
Pty Ltd in consideration for services provided as lead manager to the placement. 

Sales bonus pool 
On 15 March 2022, the Company announced that the Board had reached a successful outcome with respect to Mr. Hurley 
and Dr. Arnout’s remuneration. The incentive is in the form of participation in a cash bonus pool (Sale Bonus Pool), the size 
of which will be determined by the value received by shareholders upon a liquidity event, such as a takeover of the Company 
or a sale of the Company’s intellectual property. The members of 4DS’ technical team, based in Silicon Valley, as well as Drs. 
van den Hoek, are eligible to participate in the Sale Bonus Pool. 

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4DS Memory Limited 
Directors' report 
30 June 2023 

Upon a liquidity event occurring, Mr. Hurley, Dr. Arnout, Drs. van den Hoek and US-based employees (Eligible Participants) 
will each be entitled to receive a proportion of the Sale Bonus Pool. Mr. Hurley will be entitled to receive 30%[1], Dr. Arnout 
will be entitled to receive 15%, Drs. van den Hoek will be entitled to receive 25%[2], and Mr. Yen will be entitled to receive 
10% with the balance to be allocated to Eligible Participants at the discretion of the Board.  

[1] Mr. Hurley resigned on 15 August 2022 and is no longer eligible to participate in the Sales Bonus Pool. 
[2] Drs. van den Hoek resigned on 13 February 2023 and is no longer eligible to participate in the Sales Bonus Pool. 

Incentive options 
On 27 May 2022, 30,000,000 unlisted options were issued to Mr. Hurley pursuant to the terms of the Executive Services 
Agreement, as approved by the shareholders at the General Meeting held on the 26 May 2022. The options were lapsed 
upon his resignation on 15 August 2022. 

On 31 May 2022, the Company issued 15,500,000 incentive options to the US employees. The options are exercisable at 
$0.10 each and expire on 31 May 2027 with 25% of options vesting after 6 months and the balance vesting quarterly over 
following  10  quarters.  On  22  August  2022,  5,000,000  incentive  options  were  cancelled  following  the  termination  of  an 
employee. 

On 27 October 2022, 500,000 incentive options exercisable at $0.042 expired. 

On 19 December 2022, the Company issued 21,500,000 incentive options exercisable at $0.037 expiring 19 December 2027 
to management and consultant. 

On 14 February 2023, 6,000,000 unlisted options exercisable at $0.064 expiring 29 November 2025 issued to Drs. van den 
Hoek lapsed as the conditions incapable of being satisfied. 

On 27 February 2023, the Company issued 7,000,000 unlisted options exercisable at $0.037 expiring 27 February 2028 issued 
to Mr. McAuliffe and Mr. Digby with 25% to vest following the completion of 6 months service to the Company and the 
remaining vesting quarterly over the following 10 quarters subject to the holder continuing to remain a Director. 

Material business risks 
There are a number of material risks that, either individually or in combination, may materially and adversely affect the 
future operating and financial performance and prospects of the Company and the value of its shares. Some of these risks 
may be mitigated by the Company’s internal controls and processes but some are outside the control of the Company, its 
directors and management. The material risks identified by management are described below: 

(a) Going concern 
The Company’s ability to continue as a going concern and meet its debts and future commitments as and when they fall due 
is dependent on the Company’s ability to raise sufficient working capital to ensure the continued implementation of the 
Group’s business plan.  

(b) Development risk 
The Company’s technology is the subject of continuous development and need to be  substantially developed further in 
order to gain and maintain competitive and technological advantage, and to improve the products’ usability, scalability and 
accuracy. There are no guarantees that the Company will be able to undertake such development successfully. Failure to 
successfully  undertake  such  research  and  development,  anticipate  technical  problems,  or  estimate  research  and 
development costs or timeframes accurately will adversely affect the Company’s results and viability. 

(c) Intellectual Property risk 
There can be no assurance that the Company’s patent portfolio will afford the Company commercially significant protection 
of  the  Company’s  technology,  or  that  competitors  will  not  develop  competing  technologies  that  circumvents  such 
intellectual property. Although the Company will implement all reasonable endeavours to protect its intellectual property, 
there can be no assurance that these measures will be sufficient. 

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4DS Memory Limited 
Directors' report 
30 June 2023 

(d) Competition 
The  semiconductor  memory  industry  in  which  the  Company  operates  is  subject  to  competition. Current  or  future 
competitors may come up with new, better or cheaper products and solutions. The Company’s competitors include both 
small  and  medium  enterprises  and  large,  established  corporations  or  multinationals. Those  may  decide  to  enter  the 
Company’s  target  markets  and  be  able  to  fund  aggressive  marketing  strategies. They  may  also  have  stronger  financial 
capabilities than the Company which may negatively affect the operating and financial performance of the business. 

(e) Technology Risk 
The Company’s market involves rapidly evolving products and technological change. The Company cannot guarantee that it 
will be able to engage in research and development at the requisite levels. The Company cannot assure investors that it will 
successfully identify new technological opportunities and continue to have the needed financial resources to develop new 
products in a timely or cost-effective manner. At the same time, products, services and technologies developed by others 
may render the Company’s products and services obsolete or non-competitive. 

Significant Changes in the State of Affairs 
There were no significant changes in the state of affairs of the Group during the financial year. 

Matters subsequent to the end of financial year 
On 3 July 2023, the Company announced that imec had successfully completed the manufacture of the Fourth Platform Lot 
and shipped the Lot to 4DS facilities in Fremont, California. 

On 23 August 2023, the Company reported that after extensive analysis, the Fourth Platform Lot had been successful in 
showing, for the first time, a fully functioning megabit array with 60nm memory cells, access transistors and write circuitry. 

● 
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 read and write speeds at 27 nanoseconds 
 endurance well in excess of 2 billion cycles; and 
 retention which is persistent and tuneable 

The results seen are significant as they are on a known and well understood megabit array from imec. Upon achieving this 
Company milestone, further analysis and strategic planning will be conducted over the coming months.  

On 25 August 2023, the Company issued 43,852,572 fully paid ordinary shares following the exercise of $0.055 unlisted 
options expiring on 31 March 2026 to raise $2,411,891. 

No  matter  or  circumstance  has  arisen  since  30  June  2023  that  has  significantly  affected,  or  may  significantly  affect  the 
Group's operations, the results of those operations, or the Group's state of affairs in future financial years. 

Likely developments and expected results of operations 
Information on likely developments in the operations of the Group and the expected results of operations have not been 
included in this report because the Directors believe it would be likely to result in unreasonable prejudice to the Group. 

Environmental regulation and performance 
The Company is not subject to any significant environmental regulation under Australian Commonwealth or State law.  

The Company aims to comply with the identified regulatory requirements in each jurisdiction in which it operates. There 
have been no known material breaches of the environmental regulations. 

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4DS Memory Limited 
Directors' report 
30 June 2023 

Information on Directors 
Name: 
Title: 
Appointed: 
Qualifications: 
Experience and expertise: 

 Mr. David McAuliffe 
 Interim Executive Chairman (from 14 February 2023) 
 7 December 2015 
 LLB (Hons), BPharm 
 Mr. McAuliffe is an experienced Company Director and Entrepreneur who has had over 
24 years’ experience, mostly in the international biotechnology field. During that time, 
he was involved in numerous capital raisings and in licensing of technologies.  

Other current directorships: 
Former directorships (last 3 years):   - 
Interests in shares: 
Interests in options: 

He  is  a  founder  of  several  companies  in  Australia,  France  and  the  United  Kingdom, 
many of which have become public companies. He is President of the Dyslexia-Speld 
Foundation WA (Inc). 
 Interim Non-Executive Chairman of Invex Therapeutics Limited (ASX: IXC) 

 7,328,706 ordinary shares 
 7,000,000 unlisted options exercisable at $0.052 each on or before 22 January 2024 
6,000,000 unlisted options exercisable at $0.037 each on or before 27 February 2028 

Name: 
Title: 
Appointed: 
Qualifications: 
Experience and expertise: 

 Dr. Guido Arnout 
 Non-Executive Director (from 14 March 2022) 
 7 December 2015 
 PhD Electrical Engineering 
 Dr.  Arnout  has  specific  expertise  with  over  30  years  in  commercialising  electronics 
technology  from  concept  to  product.  He  was  the  founding  President  &  CEO  of 
PowerEscape,  which  introduced  the  first  tools  for  the  development  of  low-power 
software  executing  on  multicore  devices.  He  was  also  founding  President  &  CEO  of 
CoWare, which pioneered system-level design tools for hardware-software co-design 
and the time-based licensing business model.  

Dr. Arnout co-founded the Open SystemC Initiative (OSCI), an industry consortium to 
standardise  a  language  for  system  level  design,  and  as  its  President  submitted  the 
SystemC  language  to  IEEE.  He  served  as  VP  of  Engineering  and  later  senior  VP  of 
marketing  of  CrossCheck  Technology.  He  co-founded  and  later  became  VP  of 
Engineering  of  Silvar-Lisco,  the  first  commercial  EDA  (electronic  design  automation) 
company. 
 - 
Other current directorships: 
Former directorships (last 3 years):   - 
Interests in shares: 
Interests in options: 

 7,230,053 ordinary shares 
 7,380,000 unlisted options exercisable at $0.052 each on or before 22 January 2024 

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4DS Memory Limited 
Directors' report 
30 June 2023 

Name: 
Title: 
Appointed: 
Qualifications: 
Experience and expertise: 

Other current directorships: 

 Mr. Howard Digby 
 Non-Executive Director 
 7 December 2015 
 BE (Mechanical, Hons) 
 Mr.  Digby  started  his  career  at  IBM  and  spent  over  25  years  managing  technology 
related businesses across the Asia Pacific region, of which 12 years were spent in Hong 
Kong. Prior to returning to Australia, he was with The Economist Group as Regional 
Managing Director. Before this he held senior management roles at Adobe and Gartner 
where his clients included major semiconductor players inclusive of Samsung, Hynix 
and TSMC. Upon returning to Perth, Howard served as Executive Editor of WA Business 
News and now spends his time as an advisor and investor, having played key roles in 
several M&A and reverse takeover transactions. 
 Non-Executive Directors of Elsight Limited (ASX: ELS) 
Non-Executive Director of Spenda Limited (ASX: SPX)  
Non-Executive Chairman of Singular Health Group Ltd (ASX: SHG) 

Former directorships (last 3 years):   Non-Executive Chairman of Vortic Limited (ASX: VOR) (Resigned on 19 April 2021) 

Interests in shares: 
Interests in options: 

 6,388,629 ordinary shares 
 1,250,000 unlisted options exercisable at $0.052 each on or before 22 January 2024 
1,000,000 unlisted options exercisable at $0.037 each on or before 27 February 2028 

Name: 
Title: 
Appointment and resignation: 

Qualifications: 

Experience and expertise: 

 Drs. Wilbert van den Hoek 
 Executive Chairman from 15 August 2022 
 30  November  2020  (appointed  as  Non-Executive  Chairman)  13  February  2023 
(resigned) 
 Drs. van  den  Hoek  graduated  Cum  Laude  from  the  Rijks  Universiteit  Utrecht,  The 
Netherlands in December 1979 with a Doctorandus degree in Chemistry 
 Drs. van den Hoek was on the Board of Cypress Semiconductor Corporation (“Cypress”) 
from  2011  to  2017.  Cypress  was  a  leader  in  advanced  embedded  solutions  for  the 
world’s  most  innovative  automotive,  industrial,  smart  home  appliances,  consumer 
electronics and medical products. Cypress was acquired by Infineon Technologies AG 
at  an  enterprise  value  of  approximately  US$10  billion  in  a  transaction  that  was 
announced in June 2019 and completed in April 2020. 

Drs.  van  den  Hoek  also  spent  17  years  of  his  career  at  Novellus  Systems,  Inc. 
(“Novellus”). Novellus was a leading provider of advanced process equipment for the 
world’s semiconductor industry. From 1999 until 2005, he served as Novellus’ Chief 
Technical  Officer  and  Executive  Vice  President, 
Integration  and  Advanced 
Development.  From  2005  until  2008,  he  was  President  and  CEO  of  Novellus 
Development Company, LLC, the venture arm of Novellus. Novellus was acquired by 
Lam Research Corp in a transaction valued at approximately US$3.3 billion, announced 
in December 2011. 

Drs. van den Hoek currently serves as Chairman of Jiaco Instruments BV, a member of 
the board of directors of Innovent Technologies, LLC and as an Advisory Board member 
of Kinetics Holding GMBH.  
 - 
Other current directorships: 
Former directorships (last 3 years):   - 
Interests in shares: 
Interests in options: 

 Not applicable as no longer a director 
 Not applicable as no longer a director 

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4DS Memory Limited 
Directors' report 
30 June 2023 

Name: 
Title: 
Appointment and resignation: 
Qualifications: 
Experience and expertise: 

 Mr. Kenneth Hurley 
 Chief Executive Officer and Managing Director 
 14 March 2022 (appointed) 15 August 2022 (resigned) 
 BSC (Bachelor of Science in Commerce) 
 Mr. Hurley is a 40+ year veteran of the semiconductor industry with key executive roles 
at  Hitachi  America  Semiconductor  and  Nanya  Technology  Corporation  Inc,  a  major 
Taiwanese maker of dynamic random-access memory (DRAM) chips. He was CEO of 
Genesis  Semiconductor,  a  Semiconductor  Design  Company  and  President  of 
Memoright USA, a manufacturer of Solid-State Drives and Controllers. 

During  his  time  at  Nanya  Technology,  Mr.  Hurley  negotiated  strategic  supply 
relationships with Dell, Hewlett Packard, Compaq, IBM, Apple, Google and other multi-
national companies and established product design centers in Vermont and Texas. 
 - 
Other current directorships: 
Former directorships (last 3 years):   - 
Interests in shares: 
Interests in options: 

 Not applicable as no longer a director 
 Not applicable as no longer a director 

Other current directorships quoted above are current directorships for listed entities only and excludes directorships of all 
other types of entities, unless otherwise stated. 

Former directorships (last 3 years) quoted above are directorships held in the last 3 years for listed entities only and excludes 
directorships of all other types of entities, unless otherwise stated. 

Company secretary 
Mr. Peter Webse 
Qualifications 
Experience 

 B.Bus, FGIA, FCIS, FCPA 
 Mr.  Webse  has  over  29  years  company  secretarial  experience  and  is  Director  of 
Governance  Corporate  Pty  Ltd,  a  company  specialising  in  company  secretarial, 
corporate governance and corporate advisory services. 

Meetings of Directors 
The number of directors meetings and the number of meetings attended by each of the directors of the Company during 
the financial year are: 

Mr. David McAuliffe 
Dr. Guido Arnout 
Mr. Howard Digby 
Drs. Wilbert van den Hoek 
Mr. Kenneth Hurley 

Number of 
eligible to attend 

Number 
attended  

13  
13  
13  
9  
4  

12 
13 
12 
9 
4 

Remuneration Report (audited) 
This Remuneration Report outlines the Director and Executive remuneration arrangements of the Company and the Group 
in accordance with the requirements of the Corporations Act 2001 and its Regulations. For the purposes of this report Key 
Management  Personnel  (KMP)  of  the  Group  are  defined  as  those  persons  having  the  authority  and  responsibility  for 
planning, directing and controlling the major activities of the Company and the Group, directly or indirectly, including any 
Director (whether executive or otherwise) of the parent company. 

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4DS Memory Limited 
Directors' report 
30 June 2023 

Remuneration Policy 
The Company has adopted a remuneration policy designed to align individual and team reward and encourage Executives 
to perform to their full capacity.  

Remuneration packages may contain any or all of the following: 

(a)   Annual salary base with provision to recognise the value of the individuals’ personal performance and their ability and 

experience;  

(b)   Rewards,  bonuses,  commissions,  special  payments  and  other  measures  available  to  reward  individuals  and  teams 

following a particular outstanding business contribution;  

(c)   Share participation - the Company proposes to put in place an equity incentive plan; and 
(d)   Other benefits, such as holiday leave, sickness benefits, superannuation payments and long service benefits. 

The Board will determine the appropriate level and structure of remuneration of the executive team and such consideration 
will occur each year on the recommendation of the Chairman.  

Remuneration of Executives and Non-Executives will be reviewed annually by the Board. 

Remuneration structure 
In accordance with best practice corporate governance, the structure of Non-Executive Director and Executive remuneration 
is separate and distinct. 

Non-Executive Director Remuneration 

Objective 
The Board seeks to set aggregate remuneration at a level which provides the Company with the ability to attract and retain 
Directors to the highest calibre, whilst incurring a cost which is acceptable to shareholders. 

Structure 
The Constitution and the ASX Listing Rules specify that the aggregate Directors' fees payable to Non-Executive Directors 
shall be determined from time to time by a general meeting. An amount not exceeding the amount determined is then 
divided between the Directors as agreed. Shareholders have approved aggregate Directors' fees payable of $300,000 per 
year. 

The amount of aggregate Directors’ fees sought to be approved by shareholders and the manner in which it is apportioned 
amongst Directors is reviewed annually. The Board may consider advice from external consultants as well as the fees paid 
to Non-Executive Directors of comparable companies when undertaking the annual review process. 

Each Non-Executive Director receives a fee for being a Director of the Company. However, if a Director performs extra or 
special services beyond their role as a Director, the Board may resolve to provide additional remuneration for such services. 

Fees for Directors are not linked to the performance of the Group however, to align all Directors’ interests with shareholder 
interests, Directors are encouraged to hold shares in the Company and may receive options. This effectively links Directors’ 
performance to the share price performance and therefore to the interests of shareholders. For this reason, there are no 
performance conditions prior to grant, but instead an incentive to increase the value to all shareholders. 

Termination 
The termination of a Director is effective on receipt of a resignation notice. Alternatively, shareholders have the power to 
remove the Directors by way of a Members Resolution. 

Executive Remuneration 

Objective 
The  Company  aims  to  reward  Executives  with  a  level  and  mix  of  remuneration  commensurate  with  their  position  and 
responsibilities within the Company and so as to: 

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4DS Memory Limited 
Directors' report 
30 June 2023 

● 
● 
● 
● 

 Reward Executives for Company performance; 
 Align the interest of Executives with those of shareholders; 
 Link reward with the strategic goals and performance of the Company; and 
 Ensure total remuneration is competitive by market standards. 

Structure 
Executive remuneration may consist of both fixed and variable elements. 

Fixed Remuneration  

Objective 
The level of fixed remuneration is set so as to provide a base level of remuneration which is both appropriate to the position 
and is competitive in the market. 

Fixed remuneration is reviewed annually or upon renewal of fixed term contracts by the Board and the process consists of 
a review of Company and individual performance, relevant comparative remuneration in the market and internal policies 
and practices. 

Executives  are  given  the opportunity  to  receive  their  fixed  remuneration  in  a  variety of  forms  including  cash  and  fringe 
benefits. It is intended that the manner of payment chosen will be optimal for the recipient without creating undue cost for 
the Company.   

Variable Remuneration 

Objective 
Variable remuneration may be provided to reward Executives in a manner which aligns this element of remuneration with 
the creation of shareholder wealth.  

Details of remuneration 
Directors' and executive officers' remuneration  
Details of the nature and amount of each major element of remuneration of key management personnel of the Group are 
set out in the following tables. 

Short-term 
benefits 

Short-term 
benefits 

  Cash salary 

and fees 
$ 

Bonus 
$ 

Post-
employment 
benefits 
  Superannuatio
n 
$ 

Post-
employment 
benefits 
  Long Service 
Leave 
$ 

Share-
based 
payments 

  Equity-
settled 
$ 

Total 
$ 

203,349  
61,964  
37,054  

50,000  
-  
-  

26,250  
-  
-  

22,010  
-  
-  

70,266  
-  
-  

371,875 
61,964 
37,054 

270,253  
30,000  
18,889  

-  
-  
-  

-  
-  
-  

-  
-  
-  

-  
11,711  
45,640  

270,253 
41,711 
64,529 

310,841  
932,350  

-  
50,000  

-  
26,250  

-  
22,010  

593,090  
903,931 
720,707   1,751,317 

30 June 2023 

Executive Directors: 
Mr. D McAuliffe 
Mr. K Hurley [A] 
Drs. W van den Hoek [B] 

Non-Executive Directors: 
Dr. G Arnout [D] 
Mr. H Digby 
Drs. W van den Hoek [B] 

Other Key Management 
Personnel: 
Mr. T Yen [C] 

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4DS Memory Limited 
Directors' report 
30 June 2023 

Notes in relation to Directors’ and Executive officers’ remuneration table FY 2023 
[A] On 15 August 2022, Mr. Hurley resigned as the Company’s Chief Executive Officer and Managing Director.

[B] Remuneration as NED from 1 July 2022 to 14 August 2022 and Executive Chairman from 15 August 2022 to 13 February
2023.

[C] On 5 October 2022, Mr. Yen appointed as Company's Chief Technology Officer.

[D] Included $240,253 of consultancy fees.

30 June 2022 

Executive Directors: 
Mr. K Hurley [A] 
Mr. D McAuliffe 

Non-Executive Directors: 
Drs. W van den Hoek [B] 
Dr. G Arnout [C] 
Mr. H Digby 

Other Key Management Personnel: 
Mr. M Van Buskirk [D] 
Mr. S Desu [E] 

Short-term 
benefits 
Cash salary 
and fees 
$ 

Post-
employment 
benefits 

Superannuation 
$ 

Share-based 
payments 
Equity-
settled 
$ 

Proportion of 
remuneration 
 performance 
related 
$ 

124,769 
194,167 

50,000 
176,841 
30,000 

224,086 
28,640 
828,503 

-
18,205 

429,995
726 

-
-
-

658,512
765
130

-
-
18,205 

480
2,750
1,093,358 

-
-

-
-
-

-
-
-

Total 
$ 

554,764
213,098

708,512
177,606
30,130

224,566
31,390
1,940,066

Notes in relation to Directors’ and Executive officers’ remuneration table FY 2022 
[A] On 14 March 2022, Mr. Hurley was appointed as the Company’s Chief Executive Officer and Managing Director and
subsequently resigned on 15 August 2022.

[B] On 16 June 2022, 1,170,000 ordinary shares were issued following the exercise of $0.064 unlisted options. The amount
to be paid on the exercised of options $74,880 was offset against accrued Director’s fees outstanding for the period from
December 2020 to May 2022. Of which, $45,833 related to 30 June 2022 financial year.

[C] On 14 March 2022, Dr. Arnout retired as the Company's Chief Executive Office and Managing Director. Dr. Arnout remains 
with the Company as a Non-Executive Director and will act on a part-time basis as an employee.

[D] On 30 April 2022, Mr. Buskirk resigned as the Company's Chief Engineering Officer.

[E] On 15 October 2021, Mr. Desu resigned as the Company's Chief Technology Officer.

13 

 
4DS Memory Limited 
Directors' report 
30 June 2023 

Employment Contracts 
Remuneration and other terms of employment for key management personnel are formalised in service agreements. Details 
of these agreements are as follows: 

Name: 
Title: 
Agreement commenced: 

 Mr. David McAuliffe 
 Executive Director (Now Interim Executive Chairman under the same terms) 
 7 December 2015 

Mr. McAuliffe is subject to an employment contract with the following conditions: 
 Remuneration salary of $200,000 per annum plus statutory superannuation. 
● 
 An equity package to be determined by the Board (subject to shareholder approval). 
● 
 Performance bonuses (if any) as may be approved by the Board from time to time. 
● 
 Entitlement to be reimbursed for all reasonable out-of-pocket expenses necessarily incurred in the performance of his 
● 
duties. 
 Remuneration reviewed annually on each review date or at any other time as the Board may determine (in its absolute 
discretion). 

● 

Termination 
Termination of employment can be provided by the Company with three months written notice or by the employee with 
three months written notice. The notice period can be waived if there is sufficient cause. 

Name: 
Title: 
Agreement commenced: 

 Dr. Guido Arnout 
 Adviser of Executive Chairman 
 from 1 September 2022 

Dr. Arnout is subject to an employment contract with the following conditions: 
● 
● 

 handle the G&A function for 4DS Inc. for a total of 32 hours per month at a rate of US$125 per hour. 
 collection of test data for an extraction of data from 4DS Inc. test data base for no more than 68 hours of work per 
month at a rate of US$125 per hour, unless more time is expressly authorised in writing by the Executive Chairman. 

Title: 
Agreement commenced: 

 Adviser to CEO 
 From 14 March 2022 to 31 August 2022 

● 
● 

 Remuneration salary of US$4,000 for a day of service per week. 
 Entitlement to be reimbursed for all reasonable out of pocket expenses necessarily incurred in the performance of his 
duties. 

Incentive 
Upon a liquidity event occurring, Dr. Arnout will be entitled to receive 15% of the Sale Bonus Pool if Dr. Arnout continuously 
provided the services through the time of the liquidity events. 

The size of the Sale Bonus Pool shall be calculated as follows: 

Sale Value of US$120m to US$350m 
Sale Value of US$350m to US$550m 
Sale Value above US$550m 

 Sale Bonus Pool 
 5% of the sale value 
 US$17.5m plus 6.25% of the excess above US$350m 
 US$30m plus 7.5% of the excess above US$550m 

Termination 
14 days notice of termination is required for the role of adviser to CEO. Termination condition for Non-Executive Director 
role with immediate effect by written notice to the Company or the Company’s shareholders may resolve the removal by 
member’s resolution. 

Name: 
Title: 
Agreement commenced: 
Term of agreement: 

 Mr. Ting Yen 
 Chief Technology Officer 
 5 October 2022 
 VP contract terms continued with the appointment as Chief Technology Officer 

14 

 
  
  
  
  
  
  
  
  
  
  
  
 
  
  
  
4DS Memory Limited 
Directors' report 
30 June 2023 

Mr. Yen is subject to an employment contract with the following conditions: 
●
●
●

Remuneration salary of US$264,000 per annum subject to normal statutory deductions by the Company.
Participation in any employee incentive scheme.
Entitlement to be reimbursed for all reasonable out-of-pocket expenses necessarily incurred in the performance of his
duties and,
Remuneration reviewed annually on each review date or at any other time as the Board may determine (in its absolute 
discretion).

●

Incentive 
Upon a liquidity event occurring, Mr. Yen will be entitled to receive 10% of the Sale Bonus Pool if Mr. yen continuously 
provided the services through the time of the liquidity events. 

The size of the Sale Bonus Pool shall be calculated as follows: 

Sale Value of US$120m to US$350m 
Sale Value of US$350m to US$550m 
Sale Value above US$550m 

 Sales Bonus Pool 
 5% of the sale value 
 US$17.5m plus 6.25% of the excess above US$350m 
 US$30m plus 7.5% of the excess above US$550m 

Termination 
Termination of employment can be provided by the Company with three months written notice or by the employee with 
three months written notice. The notice period can be waived if there is sufficient cause. 

[C] Shares granted as compensation
Issue of shares
There were no shares issued to Directors and other key management personnel as part of compensation during the year
ended 30 June 2023.

[D] Options over equity instruments granted as compensation

Details on options over ordinary shares in the Company that were granted as compensation to each key management person 
during the reporting period and details on options that vested during the reporting periods are as follows: 

Name 

Mr. D McAuliffe 
Mr. H Digby 
Mr. T Yen 

No. of 
options 

granted 

6,000,000 
1,000,000 
20,000,000 

27,000,000 

Grant Date 

20/02/2023 
20/02/2023 
16/12/2022 

No. of 
options 

vested 

-
-
5,000,000 

5,000,000 

Expiry Date 

Exercise Price  Fair value per 
option grant 
date 

27/02/2028
27/02/2028
19/02/2027

$0.037 
$0.037 
$0.037 

$0.0334 
$0.0334 
$0.0237 

All  unvested  options  expire  on  termination  of  employment  unless  the  Board  makes  a  determination  (in  its  absolute 
discretion) that the employee’s performance during the term and the circumstances of the termination of the employment 
are such that all unvested options on the date of termination will continue to vest according to the vesting schedule and 
only expire on the expiry date. 

15 

 
4DS Memory Limited 
Directors' report 
30 June 2023 

Values of options over ordinary shares granted, exercised and lapsed for Directors and other key management personnel as 
part of compensation during the year ended 30 June 2023 are set out below: 

Value of 
options 
granted 
and vested 
during the 
year 
$ 

70,266 
11,711 
- 
593,090 
45,640 
- 

Value of 

Value of 

  Remuneration 

options 
exercised 
during the 
year 
$ 

options 
lapsed 
during the 
year 
$ 

consisting of 
options 
for the 
year 
% 

- 
- 
- 
- 
-
- 

- 
- 
- 
- 
(481,090)
(429,995)

19% 
28% 
- 
66% 
71% 
- 

Mr. D McAuliffe 
Mr. H Digby 
Dr. G Arnout 
Mr. T. Yen 
Drs. W van den Hoek (resigned 13 February 2023) 
Mr. K Hurley (resigned 15 August 2022) 

Key Management Personnel Transactions 
Loans to KMP and their related parties 
There are no loans between the Group and KMP. 

Other transactions with KMP and their related parties 
Purchases from and sales to KMP and their related parties are made on terms equivalent to those that prevail in arm’s length 
transactions. The Group acquired the following services from entities that are controlled by members of the Group’s KMP. 

Transactions  between  related  parties  are  on  normal  commercial  terms  and  conditions  no  more  favourable  than  those 
available to other parties unless otherwise stated.  

Entity 

Bandra Consulting 
Pty Ltd 
Dr Guido Arnout 

 Nature of 
transaction 

 KMP and their 
related parties 

 Director fee 

 Howard Digby 

 Consultancy fee 

 Guido Arnout 

Total expense 

Payable 
balance 

Total expense 

Payable 
balance 

30 June 2023  30 June 2023  30 June 2022  30 June 2022 

30,000 
240,253 

-
-

30,000
25,184

- 
- 

Voting of shareholders at last year's annual general meeting 
At the Company’s last Annual General Meeting (AGM), 4.95% of votes cast at the meeting rejected the adoption of the 
remuneration report. The Company did not receive any specific feedback at the AGM or throughout the year and up to the 
date of this report on its remuneration practices. 

This concludes the remuneration report, which has been audited. 

16 

 
 
4DS Memory Limited 
Directors' report 
30 June 2023 

Share options 
Unissued ordinary shares of 4DS Memory Limited under option at the date of this report are as follows: 

Grant Date 

03/12/2021 
22/01/2019 
06/05/2019 
28/08/2019 
30/11/2020 
31/05/2022 
19/12/2022 
27/02/2023 
20/03/2023 

 Expiry Date 

 03/12/2023 
 22/01/2024 
 22/01/2024 
 28/08/2024 
 29/11/2025 
 31/05/2027 
 19/12/2027 
 27/02/2028 
 31/03/2026 

Exercise Price 

Number under option 

$0.080 
$0.052 
$0.052 
$0.052 
$0.064 
$0.100 
$0.037 
$0.037 
$0.055 

5,000,000 
8,900,000 
16,880,000 
1,300,000 
12,830,000 
10,500,000 
21,500,000 
7,000,000 
86,388,882 

170,298,882 

All unissued shares are ordinary shares of the Company. 

All  unvested  options  expire  on  termination  of  employment  unless  the  Board  makes  a  determination  (in  its  absolute 
discretion) that the employee’s performance during the term and the circumstances of the termination of the employment 
are such that all unvested options on the date of termination will continue to vest according to the vesting schedule and 
only  expire  on  the  expiry  date.  Further  details  about  share-based  payments  to  directors  and  KMP  are  included  in  the 
remuneration report.   

Option holders do not have any right, by virtue of the option, to participate in any share issue of the Company or any related 
body corporate. 

Shares issued as a result of the exercise of options 
During or since the end of the financial year, the Group issued ordinary shares of the Company as a result of the exercise of 
options as follows: 

Number of shares 

2,275,000 

Amount paid on each share 

$0.042 

17 

 
4DS Memory Limited 
Directors' report 
30 June 2023 

Equity Instruments 
[A] Share holdings of Key Management Personnel 
The  number  of  shares  in  the  Company  held  during  the  financial  year  by  each  Director  and  other  members  of  key 
management personnel of the Group, including their personally related parties, is set out below: 

30 June 2023 
Executive Directors 
Mr. D McAuliffe 
Mr. K Hurley (resigned 15 Aug 2022) 
Non-Executive Directors 
Dr. G Arnout 
Mr. H Digby 
Drs. W van den Hoek (resigned 13 Feb 2023) 
Other Key Management Personnel 
Mr. T Yen (appointed 5 October 2022) 

  Balance at 
the of the 
year 
  or at date of 
commencing 
as KMP 

7,328,706  
-  

7,230,053  
6,388,629  
1,170,000  

-  
  22,117,388  

 Granted as 
part of 
remuneration 

On exercise 
of options 

Net change 
other 

  Balance at 
the end of 
year 
  or at date of 
ceasing as 
KMP 

-  
-  

-  
-  
-  

-  
-  

-  
-  

-  
-  

-  
-  

-  
-  

-  
-  
-  

-  
-  

7,328,706 
- 

7,230,053 
6,388,629 
1,170,000 

- 
22,117,388 

[B] Options holdings of Key Management Personnel 
The movement during the reporting period, by number of options over ordinary shares in 4DS Memory Limited held, directly, 
indirectly or beneficially, by each key management person, including their parties, is as follows: 

30 June 2023 
Executive Director 
Mr. D McAuliffe 
Mr. K Hurley (resigned 15 August 2022) 
Non-Executive Director 
Dr. G Arnout 
Mr. H Digby 
Drs. W van den Hoek (resigned 13 Feb 2023) 
Other key management personnel 
Mr. T Yen (appointed 22 October 2022) 

Options over ordinary shares 
Mr. D McAuliffe 
Dr. G Arnout 
Mr. H Digby 
Mr. T Yen 

  Balance at 
the of the 
year 
  or at date of 
commencing 
as KMP 

  Granted as 

part of 
remuneration 

On exercise 
of options 

Net change 
other 

  Balance at 
the end of 
year 
  or at date of 
ceasing as 
KMP 

7,000,000  
  30,000,000  

6,000,000  
-  

7,380,000  
1,250,000  
  18,830,000  

-  
1,000,000  
-  

  10,500,000  
  74,960,000  

20,000,000  
27,000,000  

-  
-  

-  
-  
-  

-  
-  

-  
(30,000,000) 

13,000,000 
- 

-  
-  
(6,000,000) 

7,380,000 
2,250,000 
12,830,000 

-  
(36,000,000) 

30,500,000 
65,960,000 

  Vested and    Unvested and  
  exercisable   unexercisable  

  Balance at  
the end of  
the year 

7,000,000  
7,380,000  
1,250,000  
  10,776,190  
  26,406,190  

6,000,000  
-  
1,000,000  
19,723,810  
26,723,810  

13,000,000 
7,380,000 
2,250,000 
30,500,000 
53,130,000 

18 

 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
 
 
  
  
  
  
 
 
 
 
  
  
  
  
 
 
 
 
  
 
  
  
  
  
 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
 
 
  
  
  
  
 
 
 
  
  
  
  
 
 
 
 
  
  
  
  
 
 
  
 
 
 
 
 
 
 
 
  
  
 
 
 
 
 
  
4DS Memory Limited 
Directors' report 
30 June 2023 

Indemnification and insurance of Directors, Officers and Auditors 
Indemnification 
The Company indemnifies each of its Directors, Officers and Company Secretary. The Company indemnifies each Director or 
Officer to the maximum extent permitted by the Corporations Act 2001 from liability to third parties, except where the 
liability  arises  out  of  conduct  involving  lack  of  good  faith,  and  in  defending  legal  and  administrative  proceedings  and 
applications for such proceedings.  

The Company must use its best endeavours to insure a Director or Officer against any liability, which does not arise out of 
conduct constituting a wilful breach of duty or a contravention of the Corporations Act 2001. The Company must also use 
its best endeavours to insure a Director or Officer against liability for costs and expenses incurred in defending proceedings 
whether civil or criminal.  

The Company has not entered into any agreement with its current auditors indemnifying them against any claims by third 
parties arising from their report on the financial report. 

Insurance premiums 
During the year the Company paid insurance premiums to insure Directors and Officers against certain liabilities arising out 
of their conduct while acting as an Officer of the Group. Under the terms and conditions of the insurance contract, the 
nature of the liabilities insured against, and the premium paid cannot be disclosed. 

Proceedings on behalf of Company 
No person has applied for leave of Court under section 237 of the Corporations Act 2001 for leave to bring proceedings on 
behalf  of  the  Company  or  to  intervene  in  any  proceedings  to  which  the  Company  is  a  party  for  the  purpose  of  taking 
responsibility on behalf of the Company for all or any part of those proceedings. 

The Company was not a party to any such proceedings during the year. 

Non-audit services 
During the year, PKF Perth, the Group's auditor, has performed certain other services in addition to the audit and review of 
the financial statements.  

The Board of Directors has considered the non-audit services provided during the year by the auditor and satisfied that the 
provision  of  non-audit  services  during  the  year  is  compatible  with  the  general  standard  of  independence  for  auditors 
imposed by the Corporations Act 2001. The Directors are satisfied that the services disclosed below did not compromise the 
external auditors’ independence for the following reasons: 

●

●

All  non-audit  services  are  reviewed  and  approved by  the Directors  prior  to  commencement  to  ensure  they  do  not 
adversely affect the integrity and objectivity of the audit; and
The nature of the services provided do not compromise the general principles relating to auditor independence in 
accordance with APES 110: Code of Ethics for Professional Accountants set by the Accounting Professional and Ethical 
Standards Board.

Details of the amounts paid to the auditor of the Group, PKF Perth and its network firms for non-audit services provided 
during the year are set out below: 

Services other than audit and review of financial statements: 
Other services 

Taxation compliance 

2023 

4,300 
4,300 

Auditor's independence declaration 
A copy of the auditor's independence declaration for the year ended 30 June 2023 as required under section 307C of the 
Corporations Act 2001 has been received and can be found after this directors' report. 

19 

 
4DS Memory Limited 
Directors' report 
30 June 2023 

This report is made in accordance with a resolution of Directors, pursuant to section 298(2)(a) of the Corporations Act 2001. 

On behalf of the Directors 

___________________________ 
Mr. David McAuliffe 
Interim Executive Chairman  

28 August 2023 

20 

 
AUDITOR’S INDEPENDENCE DECLARATION 

TO THE DIRECTORS OF 4DS MEMORY LIMITED 

In relation to our audit of the financial report of  4DS  Memory Limited  for the year ended 30 June 2023, to the 
best of my knowledge and belief, there have been no contraventions of the auditor independence requirements 
of the Corporations Act 2001 or any applicable code of professional conduct. 

PKF PERTH 

SIMON FERMANIS 
SENIOR PARTNER 

28 AUGUST 2023 
WEST PERTH 
WESTERN AUSTRALIA 

21 

 
 
 
 
 
 
 
 
 
 
 
 
4DS Memory Limited 
Consolidated statement of profit or loss and other comprehensive income 
For the year ended 30 June 2023 

Other Income 

Interest Income 

Expenses 
Compliance and regulatory expenses 
Consulting and professional Fees 
Directors and employee benefit expenses 
Depreciation and amortisation expense 
Written off of asset 
Research expenses 
Share based payments 
Interest expense  
Unrealised / realised foreign exchange 
Other expenses 

Operating loss 

Interest on lease liabilities 

Loss before income tax expense 

Income tax expense 

  Note    30 June 2023   30 June 2022 

$ 

$ 

4 
4 
  10 
4 
  17 

-    

23,646  

41,037   

4,457  

(139,703)  
(269,475)  
(417,552)  
(189,745)  
(7,292)  
(3,487,056)  
(849,034)  
-    
(29,163)  
(435,675)  

(144,823) 
(214,244) 
(301,122) 
(224,812) 
(48,605) 
(4,155,124) 
(1,276,268) 
(6,158) 
(29,906) 
(343,046) 

(5,783,658)  

(6,716,005) 

(10,583)  

(16,074) 

(5,794,241)  

(6,732,079) 

6 

-    

-   

Loss after income tax expense for the year attributable to the owners of 4DS 
Memory Limited 

(5,794,241) 

(6,732,079) 

Other comprehensive income (loss) 

Items that may be reclassified subsequently to profit or loss 
Foreign currency translation 

  16 

(36,673)  

19,100  

Other comprehensive income (loss) for the year, net of tax 

(36,673)  

19,100  

Total comprehensive income loss for the year attributable to the owners of 4DS 
Memory Limited 

Basic loss per share 
Diluted loss per share 

(5,830,914) 

(6,712,979) 

Cents 

Cents 

  15 
  15 

(0.38)  
(0.38)  

(0.48) 
(0.48) 

The above consolidated statement of profit or loss and other comprehensive income should be read in conjunction with the accompanying notes 
22 

 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
  
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
4DS Memory Limited 
Consolidated statement of financial position 
As at 30 June 2023 

Assets 

Current assets 
Cash and cash equivalents 
Other assets 
Total current assets 

Non-current assets 
Right-of-use assets 
Property, plant and equipment 
Total non-current assets 

Total assets 

Liabilities 

Current liabilities 
Trade and other payables 
Lease liabilities 
Provisions 
Total current liabilities 

Non-current liabilities 
Lease liabilities 
Total non-current liabilities 

Total liabilities 

Net assets 

Equity 
Issued capital 
Reserves 
Accumulated losses 

Total equity 

  Note    30 June 2023   30 June 2022 

$ 

$ 

7 

5,599,537   
61,536   
5,661,073   

5,234,447  
55,205  
5,289,652  

9 
  10 

39,894   
151,782   
191,676   

151,646  
257,001  
408,647  

5,852,749   

5,698,299  

  11 
  12 
  13 

  12 

81,809   
53,964   
58,137   
193,910   

84,945  
120,313  
32,778  
238,036  

-    
-    

51,987  
51,987  

193,910   

290,023  

5,658,839   

5,408,276  

  14 
  16 

  59,853,160    54,826,216  
5,611,268  
(55,029,208) 

5,790,396   
(59,984,717)  

5,658,839   

5,408,276  

The above consolidated statement of financial position should be read in conjunction with the accompanying notes 
23 

 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
4DS Memory Limited 
Consolidated statement of changes in equity 
For the year ended 30 June 2023 

Issued 
capital 
$ 

  Share Based 
Payment 
Reserve 
$ 

Foreign 
Exchange 
Reserve 
$ 

Accumulated 
losses 
$ 

Total equity 
$ 

Balance at 1 July 2021 

  47,925,285  

4,339,238  

(12,957)  

(48,307,509)  

3,944,057 

Loss after income tax expense for the year 
Other comprehensive income for the year, net 
of tax 

Total comprehensive income (loss) for the year  

-  

- 

-  

-  

- 

-  

-  

(6,732,079)  

(6,732,079) 

19,100 

- 

19,100 

19,100  

(6,732,079)  

(6,712,979) 

Transactions with owners in their capacity as 
owners: 
Issue of share capital, net of transaction costs 
(note 14) 
Share-based payments (note 17) 
Issue of shares on exercised of options 
Options lapsed 

5,540,027 
74,880  
1,286,024  
-  

- 
1,276,267  
-  
(10,381)  

- 
-  
-  
-  

- 
-  
-  
10,381  

5,540,027 
1,351,147 
1,286,024 
- 

Balance at 30 June 2022 

  54,826,216  

5,605,124  

6,143  

(55,029,207)  

5,408,276 

Issued 
capital 
$ 

  Share Based 
Payment 
Reserve 
$ 

Foreign 
Exchange 
Reserve 
$ 

Accumulated 
losses 
$ 

Total equity 
$ 

Balance at 1 July 2022 

  54,826,216  

5,605,124  

6,143  

(55,029,207)  

5,408,276 

Loss after income tax expense for the year 
Other comprehensive income loss for the year, 
net of tax 

Total comprehensive income loss for the year   

-  

- 

-  

-  

- 

-  

-  

(5,794,241)  

(5,794,241) 

(36,673) 

- 

(36,673) 

(36,673)  

(5,794,241)  

(5,830,914) 

Transactions with owners in their capacity as 
owners: 
Contributions of equity, net of transaction 
costs (note 14) 
Share-based payments (note 14)  
Issue of shares on exercised of options (note 
14) 
Options lapsed (note 14) 

5,136,889 
(205,499)  

- 
1,054,533  

95,554 
-  

- 
(838,730)  

- 
-  

- 
-  

- 
-  

5,136,889 
849,034 

- 
838,730  

95,554 
- 

Balance at 30 June 2023 

  59,853,160  

5,820,927  

(30,530)  

(59,984,718)  

5,658,839 

The above consolidated statement of changes in equity should be read in conjunction with the accompanying notes 
24 

 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
 
 
 
 
 
 
 
 
 
  
  
  
  
 
 
 
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
 
 
 
 
 
 
 
 
 
  
  
  
  
 
 
 
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
 
  
4DS Memory Limited 
Consolidated statement of cash flows 
For the year ended 30 June 2023 

Cash flows from operating activities 
Payments to suppliers and employees 
Payments for research and development 

Interest received 
Interest paid 
Other income 

  Note    30 June 2023   30 June 2022 

$ 

$ 

(1,233,817)  
(3,502,173)  

(840,317) 
(4,564,702) 

(4,735,990)  
41,037   
(10,583)  
-    

(5,405,019) 
4,457  
(16,074) 
23,646  

Net cash used in operating activities 

8 

(4,705,536)  

(5,392,990) 

Cash flows from investing activities 
Payments for property, plant and equipment 

Net cash used in investing activities 

Cash flows from financing activities 
Proceeds from issue of shares 
Payment of capital raising costs 
Issue of shares on exercise of options 
Repayment of borrowings 
Principal elements of lease payments 

Net cash from financing activities 

Net increase in cash and cash equivalents 
Cash and cash equivalents at the beginning of the financial year 
Effects of exchange rate changes on cash and cash equivalents 

  14 

-    

-    

(248,660) 

(248,660) 

5,500,000   
(377,139)  
95,554   
-    
(133,742)  

5,985,930  
(428,849) 
1,286,024  
(127,908) 
(120,509) 

5,084,673   

6,594,688  

379,137   
5,234,447   
(14,047)  

953,038  
4,298,794  
(17,385) 

Cash and cash equivalents at the end of the financial year 

7 

5,599,537   

5,234,447  

The above consolidated statement of cash flows should be read in conjunction with the accompanying notes 
25 

 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 1. Reporting Entity 

These are the consolidated financial statements and notes of the Company and controlled entities. 4DS Memory Limited 
and its subsidiaries together are referred to in these financial statements as the 'Group’. The Group is a company limited by 
shares, domiciled and incorporated in Australia.  

The Group is a for-profit entity and is primarily involved in the semiconductor industry pioneering the development of a 
non-volatile memory technology known as Interface Switching ReRAM, for next-generation gigabyte Storage Class Memory. 

Basis of accounting 
The consolidated financial statements are general purpose financial statements and have been prepared in accordance with 
Australian Accounting Standards and Interpretations issued by the Australian Accounting Standards Board ('AASB') and the 
Corporations Act 2001. These financial statements also comply with International Financial Reporting Standards as issued 
by the International Accounting Standards Board ('IASB'). They were authorised by the Board of Directors on 28 August 2023. 

Reporting basis and conventions 
The  financial  statements  have  been  prepared  on  accrual  basis  under  the  historical  cost  convention,  except  for,  where 
applicable, the revaluation of financial assets and liabilities at fair value through profit or loss, financial assets at fair value 
through  other  comprehensive  income,  investment  properties,  certain  classes  of  property,  plant  and  equipment  and 
derivative financial instruments. 

Parent entity information 
In  accordance  with  the  Corporations  Act  2001,  these  financial  statements  present  the  results  of  the  Group  only. 
Supplementary information about the parent entity is disclosed in note 21. 

Principles of consolidation 
The consolidated financial statements incorporate the assets and liabilities of all subsidiaries of the Group as at 30 June 2023 
and the results of all subsidiaries for the year then ended. 

Subsidiaries are all those entities over which the Group has control. The Group controls an entity when the Group is exposed 
to, or has rights to, variable returns from its involvement with the entity and has the ability to affect those returns through 
its power to direct the activities of the entity. Subsidiaries are fully consolidated from the date on which control is transferred 
to the Group. They are de-consolidated from the date that control ceases. 

Intercompany transactions, balances and unrealised gains on transactions between entities in the Group are eliminated. 
Unrealised losses are also eliminated unless the transaction provides evidence of the impairment of the asset transferred. 
Accounting policies of subsidiaries have been changed where necessary to ensure consistency with the policies adopted by 
the Group. 

The acquisition of subsidiaries is accounted for using the acquisition method of accounting. A change in ownership interest, 
without  the  loss  of  control,  is  accounted  for  as  an  equity  transaction,  where  the  difference  between  the  consideration 
transferred  and  the  book  value  of  the  share  of  the  non-controlling  interest  acquired  is  recognised  directly  in  equity 
attributable to the parent. 

Where the Group loses control over a subsidiary, it derecognises the assets including goodwill, liabilities and non-controlling 
interest in the subsidiary together with any cumulative translation differences recognised in equity. The Group recognises 
the fair value of the consideration received and the fair value of any investment retained together with any gain or loss in 
profit or loss. 

Functional and presentation currency 
The financial statements are presented in Australian dollars, which is 4DS Memory Limited's functional and presentation 
currency. 

26 

 
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 1. Reporting Entity (continued) 

Foreign currency transactions 
Foreign currency transactions are translated into Australian dollars using the exchange rates prevailing at the dates of the 
transactions. Foreign exchange gains and losses resulting from the settlement of such transactions and from the translation 
at financial year-end exchange rates of monetary assets and liabilities denominated in foreign currencies are recognised in 
profit or loss. 

Foreign operations 
The assets and liabilities of foreign operations are translated into Australian dollars using the exchange rates at the reporting 
date. The revenues and expenses of foreign operations are translated into Australian dollars using the average exchange 
rates, which approximate the rates at the dates of the transactions, for the period. All resulting foreign exchange differences 
are recognised in other comprehensive income through the foreign currency reserve in equity. 

Investments and other financial assets 
Investments and other financial assets are initially measured at fair value. Transaction costs are included as part of the initial 
measurement, except for financial assets at fair value through profit or loss. Such assets are subsequently measured at 
either amortised cost or fair value depending on their classification. Classification is determined based on both the business 
model  within  which  such  assets  are  held  and  the  contractual  cash  flow  characteristics  of  the  financial  asset  unless  an 
accounting mismatch is being avoided. 

Financial assets are derecognised when the rights to receive cash flows have expired or have been transferred and the Group 
has transferred substantially all the risks and rewards of ownership. When there is no reasonable expectation of recovering 
part or all of a financial asset, its carrying value is written off. 

Financial assets at amortised cost 
A financial asset is measured at amortised cost only if both of the following conditions are met: (i) it is held within a business 
model  whose  objective  is  to hold  assets  in  order  to  collect  contractual  cash  flows;  and  (ii)  the  contractual  terms  of the 
financial asset represent contractual cash flows that are solely payments of principal and interest. 

Investments 
Investments includes non-derivative financial assets with fixed or determinable payments and fixed maturities where the 
Group has the positive intention and ability to hold the financial asset to maturity. This category excludes financial assets 
that are held for an undefined period. Investments are carried at amortised cost using the effective interest rate method 
adjusted for any principal repayments. Gains and losses are recognised in profit or loss when the asset is derecognised or 
impaired. 

Impairment of financial assets 
The Group recognises a loss allowance for expected credit losses on financial assets which are either measured at amortised 
cost or fair value through other comprehensive income. The measurement of the loss allowance depends upon the Group's 
assessment at the end of each reporting period as to whether the financial instrument's credit risk has increased significantly 
since initial recognition, based on reasonable and supportable information that is available, without undue cost or effort to 
obtain. 

Where there has not been a significant increase in exposure to credit risk since initial recognition, a 12-month expected 
credit loss allowance is estimated. This represents a portion of the asset's lifetime expected credit losses that is attributable 
to a default event that is possible within the next 12 months. Where a financial asset has become credit impaired or where 
it is determined that credit risk has increased significantly, the loss allowance is based on the asset's lifetime expected credit 
losses. The amount of expected credit loss recognised is measured on the basis of the probability weighted present value of 
anticipated cash shortfalls over the life of the instrument discounted at the original effective interest rate. 

For  financial  assets  mandatorily  measured  at  fair  value  through  other  comprehensive  income,  the  loss  allowance  is 
recognised in other comprehensive income with a corresponding expense through profit or loss. In all other cases, the loss 
allowance reduces the asset's carrying value with a corresponding expense through profit or loss. 

27 

 
  
 
  
  
  
  
  
  
  
  
  
  
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 1. Reporting Entity (continued) 

New Accounting Standards and Interpretations not yet mandatory or early adopted 
The Group has adopted all new or amended Accounting Standards and Interpretations issued by the Australian Accounting 
Standards Board ('AASB') that are mandatory for the current reporting period.  Any new or amended Accounting Standards 
or Interpretations that are not yet mandatory have not been early adopted. 

Going Concern 
The  net  assets  of  the  Group  totalled  $5,658,839  (30  June  2022:  $5,408,276).  Cash  on  hand  at  30  June  2023  totalled 
$5,599,537 (30 June 2022: $5,234,447) and net operating cash outflow was $4,705,536 (30 June 2022: $5,392,990) for the 
year ended 30 June 2023.  

The Group’s ability to continue as a going concern and meet its debts and future commitments as and when they fall due is 
dependent  on  the  Company’s  ability  to  raise  sufficient  working  capital  to  ensure  the  continued  implementation  of  the 
Group’s business plan.  

The financial report has been prepared on a going concern basis. In arriving at this position, the Directors have had regard 
to the fact that the Company has, or in the Directors’ opinion will have access to, sufficient cash to fund administrative and 
other committed expenditure for a period of not less than 12 months from the date of this report.  

In the event that the Group does not achieve the above actions, there exists a material uncertainty as to whether the Group 
will be able to continue as a going concern and realise its assets and extinguish its liabilities in the normal course of business. 

Note 2. Critical accounting judgements, estimates and assumptions 

The preparation of the financial statements requires management to make judgements, estimates and assumptions that 
affect the reported amounts in the financial statements. Management continually evaluates its judgements and estimates 
in relation to assets, liabilities, contingent liabilities, revenue and expenses. Management bases its judgements, estimates 
and  assumptions  on  historical  experience  and  on  other  various  factors,  including  expectations  of  future  events,  which 
management believes to be reasonable under the circumstances. The resulting accounting judgements and estimates will 
seldom equal the related actual results. The judgements, estimates and assumptions that have a significant risk of causing 
a material adjustment to the carrying amounts of assets and liabilities (refer to the respective notes) within the next financial 
year are discussed below. 

Share-based payment transactions 
The grant date fair value of share-based payment is recognised as an expense with a corresponding increase in equity, over 
the period that the recipient unconditionally becomes entitled to the awards.  

The Group measures the cost of equity-settled transactions with employees by reference to the fair value of the equity 
instruments at the date at which they are granted. The fair value is determined by using either the Binomial or Black-Scholes 
model taking into account the terms and conditions upon which the instruments were granted. The accounting estimates 
and assumptions relating to equity-settled share-based payments would have no impact on the carrying amounts of assets 
and liabilities within the next annual reporting period but may impact profit or loss and equity. 

The Company follows the guidelines of AASB 2 ‘Share-based payments’ and takes into account all performance conditions 
and estimates the probability and expected timing of achieving these performance conditions. Accordingly, the expense 
recognised over the vesting period may vary based upon information available and estimates made at each reporting period, 
until the expiry of the vesting period.  

Impairment of property, plant and equipment 
The Group assesses impairment of property, plant and equipment at each reporting date by evaluating conditions specific 
to the Group and to the particular asset that may lead to impairment. If an impairment trigger exists, the recoverable amount 
of the asset is determined. This involves fair value less costs of disposal or value-in-use calculations, which incorporate a 
number of key estimates and assumptions. 

28 

 
  
 
  
  
  
  
  
  
  
  
  
 
 
  
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 2. Critical accounting judgements, estimates and assumptions (continued) 

Incremental borrowing rate 
Where the interest rate implicit in a lease cannot be readily determined, an incremental borrowing rate is estimated to 
discount future lease payments to measure the present value of the lease liability at the lease commencement date. Such a 
rate is based on what the Group estimates it would have to pay a third party to borrow the funds necessary to obtain an 
asset of a similar value to the right-of-use asset, with similar terms, security and economic environment. 

Employee benefits provision 
As discussed in note 1, the liability for employee benefits expected to be settled more than 12 months from the reporting 
date are recognised and measured at the present value of the estimated future cash flows to be made in respect of all 
employees  at  the  reporting  date.  In  determining  the  present  value  of  the  liability,  estimates  of  attrition  rates  and  pay 
increases through promotion and inflation have been taken into account. 

Research costs 
All research costs during the year have been expensed. The research costs have not been recognized as intangible assets as 
they did not meet the criteria as set out in policy.  

Note 3. Operating segments 

Operating segments are identified, and segment information disclosed on the basis of internal reports that are regularly 
provided to, or reviewed by, the Group’s chief operating decision maker which, for the Group, is the Board of Directors. In 
this regard, such information is provided using similar measures to those used in preparing the statement of profit or loss 
and other comprehensive income and statement of financial position. 

The  Company  has 
internal  reports  reviewed  by  the  Board  and 
management. There  was  only  one  operating  segment  being  research  and  development  of  Interface  Switching  ReRAM 
technology for next generation storage in mobile and cloud.  

its  operating  segments  based  on 

identified 

29 

 
  
 
  
  
  
  
  
  
 
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 4. Expenses 

Loss before income tax includes the following specific expenses: 

Depreciation 
Plant and equipment 
Buildings right-of-use assets 

Total depreciation 

Salary and wages (cash settled) 
Bonus (cash settled) 
Superannuation (cash settled) 
Annual leaves 
Long service leaves 
Directors' fees (cash settled) 
Directors' fees (accrued) 
Director's fees (equity settled) 

Total directors and employee benefits expense 

Consultants 
Salary and wages 
R&D partner 
Other research expenses 

Total research expenses 

  30 June 2023   30 June 2022 

$ 

$ 

93,999   
95,746   

123,018  
101,794  

189,745   

224,812  

200,000   
50,000   
26,250   
3,349   
22,010   
115,943   
-    
-    

200,000  
-   
18,205  
(5,833) 
-   
27,500  
15,417  
45,833  

417,552   

301,122  

205,801   
1,483,921   
1,484,756   
312,578   

139,196  
1,759,939  
1,958,349  
297,640  

3,487,056   

4,155,124  

30 

 
  
  
  
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
 
 
  
 
 
 
 
 
  
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
 
 
 
 
 
 
 
  
 
 
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 4. Expenses (continued) 

Accounting policy for employee benefits expense 
i.       Wages, salaries and annual leave 
Liabilities for wages, salaries and annual leave expected to be settled within one year of the reporting date are recognised 
in respect of employees’ services up to the reporting date and are measured at the amounts expected to be paid when the 
liabilities are settled. 

ii.      Superannuation 
Contributions are made by the Consolidated Entity to superannuation funds as stipulated by statutory requirements and are 
charged as expenses when incurred. 

iii.     Employee benefit on costs 
Employee benefit on costs, including payroll tax, are recognised and included in employee benefits liabilities and costs when 
the employee benefits to which they relate are recognised as liabilities. 

iv.     Other long-term employee benefits 
The liability for annual leave and long service leave not expected to be settled within 12 months of the reporting date are 
measured at the present value of expected future payments to be made in respect of services provided by employees up to 
the reporting date using the projected unit credit method. Consideration is given to expected future wage and salary levels, 
experience of employee departures and periods of service. Expected future payments are discounted using market yields at 
the reporting date on corporate bonds with terms to maturity and currency that match, as closely as possible, the estimated 
future cash outflows. 

v.     Equity-settled Compensation 
The Group operates equity-settled share-based payment employee share and option schemes. The fair value of the equity 
to which employees become entitled is measured at grant date and recognised as an expense over the vesting period, with 
a corresponding increase to an equity account. The fair value of shares is ascertained as the market bid price. The fair value 
of options is ascertained using a Black–Scholes pricing model which incorporates all market vesting conditions. The number 
of shares and options expected to vest is reviewed and adjusted at each reporting date such that the amount recognised for 
services received as consideration for the equity instruments granted shall be based on the number of equity instruments 
that eventually vest. 

Accounting policy for research costs 
Research costs are expensed as incurred. Development expenditures on an individual project are recognised as an intangible 
asset when the Group can demonstrate: 
•     The technical feasibility of completing the intangible asset so that the asset will be available for use or sale 
•     Its intention to complete and its ability to use or sell the asset 
•     How the asset will generate future economic benefits 
•     The availability of resources to complete the asset 
•     The ability to measure reliably the expenditure during development 
•     The ability to use the intangible asset generated 

Following initial recognition of the development expenditure as an asset, the asset is carried at cost less any accumulated 
amortisation and accumulated impairment losses. Amortisation of the asset begins when development is complete, and the 
asset is available for use. It is amortised over the period of expected future benefit. During the period of development, the 
asset is tested for impairment annually. 

31 

 
  
 
  
  
  
  
 
 
  
  
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 5. Remuneration of auditors 

During the financial year the  following  fees were paid or payable for services provided by PKF Perth, the auditor of the 
Company: 

Audit services - PKF Perth 
Audit or review of the financial statements 

Other services - PKF Perth 
Preparation of the tax return 

Note 6. Income tax 

Numerical reconciliation of income tax expense and tax at the statutory rate 
Loss before income tax expense 

Tax at the statutory tax rate of 25% 

Tax effect amounts which are not deductible/(taxable) in calculating taxable income: 

Other non-deductible amounts 

Deferred tax balances not recognised 

Income tax expense 

Deferred tax assets not recognised 
Deferred tax assets not recognised comprises temporary differences attributable to: 

Transaction costs arising on shares issued 
Carried forward revenue losses - Domestic 
Other than 
Deferred tax liabilities not recognised 
Prepayments 

Total net deferred tax assets not recognised 

  30 June 2023   30 June 2022 

$ 

$ 

37,700   

34,500  

4,300   

3,500  

42,000   

38,000  

  30 June 2023   30 June 2022 

$ 

$ 

(5,794,241)  

(6,732,079) 

(1,448,560)  

(1,683,020) 

259,296   

318,938  

(1,189,264)  
1,189,264   

(1,364,082) 
1,364,082  

-    

-   

  30 June 2023   30 June 2022 

$ 

$ 

202,887   
4,367,926   
25,363   

163,912  
3,405,637  
40,302  

(9,576)  

(8,683) 

4,586,600   

3,601,168  

The above potential tax benefit, which excludes tax losses, for deductible temporary differences has not been recognised in 
the statement of financial position as the recovery of this benefit is uncertain. 

Accounting policy for income tax 
The income tax expense or benefit for the period is the tax payable on that period's taxable income based on the applicable 
income tax rate for each jurisdiction, adjusted by the changes in deferred tax assets and liabilities attributable to temporary 
differences, unused tax losses and the adjustment recognised for prior periods, where applicable. 

32 

 
  
  
  
  
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
 
 
  
 
 
 
 
  
 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
 
 
 
 
  
 
 
  
 
 
 
 
  
 
 
 
 
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
 
 
 
  
 
 
 
 
  
 
 
  
  
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 6. Income tax (continued) 

Deferred tax assets and liabilities are recognised for temporary differences at the tax rates expected to be applied when the 
assets are recovered or liabilities are settled, based on those tax rates that are enacted or substantively enacted, except for: 
 When the deferred income tax asset or liability arises from the initial recognition of goodwill or an asset or liability in 
● 
a transaction that is not a business combination and that, at the time of the transaction, affects neither the accounting 
nor taxable profits; or 
 When the taxable temporary difference is associated with interests in subsidiaries, associates or joint ventures, and 
the timing of the reversal can be controlled and it is probable that the temporary difference will not reverse in the 
foreseeable future. 

● 

Deferred tax assets are recognised for deductible temporary differences and unused tax losses only if it is probable that 
future taxable amounts will be available to utilise those temporary differences and losses. 

The carrying amount of recognised and unrecognised deferred tax assets are reviewed at each reporting date. Deferred tax 
assets recognised are reduced to the extent that it is no longer probable that future taxable profits will be available for the 
carrying amount to be recovered. Previously unrecognised deferred tax assets are recognised to the extent that it is probable 
that there are future taxable profits available to recover the asset. 

Deferred tax assets and liabilities are offset only where there is a legally enforceable right to offset current tax assets against 
current tax liabilities and deferred tax assets against deferred tax liabilities; and they relate to the same taxable authority 
on either the same taxable entity or different taxable entities which intend to settle simultaneously. 

Note 7. Cash and cash equivalents 

Current assets 
Cash and cash equivalents 

  30 June 2023   30 June 2022 

$ 

$ 

5,599,537   

5,234,447  

Accounting policy for cash and cash equivalents 
Cash  and  cash  equivalents  include  cash  on  hand,  deposits  held  at  call  with  financial  institutions,  other  short-term  with 
original maturities of three months or less that are readily convertible to known amounts of cash and which are subject to 
an insignificant risk of changes in value. 

33 

 
  
 
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
  
 
 
  
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 8. Cash flow information 

Reconciliation of loss after income tax to net cash used in operating activities 

Loss after income tax expense for the year 

Adjustments for: 
Depreciation  
Written off of asset 
Share-based payments 
Foreign exchange differences 
Director fee - equity settled 
Interest on lease liabilities 
Reversal of impairment of asset 

Change in operating assets and liabilities: 

Decrease in trade and other receivables 
Increase in prepayments 
Increase/(decrease) in trade and other payables 
Increase in employee benefits 
Increase in lease liabilities 

Net cash used in operating activities 

Non-cash investing and financing activities 

Shares issued under employee share plan 
Shares issued in relation to director fees  

Note 9. Right-of-use assets 

Non-current assets 
Land and buildings - right-of-use 

34 

  30 June 2023   30 June 2022 

$ 

$ 

(5,794,241)  

(6,732,079) 

189,745   
7,292   
849,034   
(10,109)  
-    
10,583   
-    

224,813  
48,605  
1,276,268  
55,498  
74,880  
6,158  
(23,332) 

14,023   
(6,330)  
22,224   
25,359   
(13,116)  

11,376  
(3,854) 
(451,832) 
-   
120,509  

(4,705,536)  

(5,392,990) 

  30 June 2023   30 June 2022 

$ 

$ 

849,034   
-    

1,276,268  
74,880  

849,034   

1,351,148  

  30 June 2023   30 June 2022 

$ 

$ 

39,894   

151,646  

39,894   

151,646  

 
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
 
 
 
 
 
 
 
 
  
 
 
  
 
 
 
 
 
 
 
 
  
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
 
 
 
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 9. Right-of-use assets (continued) 

Reconciliations 
Reconciliations of the written down values at the beginning and end of the current and previous financial year are set out 
below: 

Balance at 1 July 2021 
Exchange differences 
Depreciation expense 

Balance at 30 June 2022 
Exchange differences 
Depreciation expense 

Balance at 30 June 2023 

Total 
$ 

237,502 
15,841 
(101,697) 

151,646 
(16,006) 
(95,746) 

39,894 

Accounting policy for right-of-use assets 
A right-of-use asset is recognised at the commencement date of a lease. The right-of-use asset is measured at cost, which 
comprises the initial amount of the lease liability, adjusted for, as applicable, any lease payments made at or before the 
commencement date net of any lease incentives received, any initial direct costs incurred, and, except where included in 
the cost of inventories, an estimate of costs expected to be incurred for dismantling and removing the underlying asset, and 
restoring the site or asset. 

Right-of-use assets are depreciated on a straight-line basis over the unexpired period of the lease or the estimated useful 
life of the asset, whichever is the shorter. Where the Group expects to obtain ownership of the leased asset at the end of 
the lease term, the depreciation is over its estimated useful life. Right-of use assets are subject to impairment or adjusted 
for any remeasurement of lease liabilities. 

The Group has elected not to recognise a right-of-use asset and corresponding lease liability for short-term leases with terms 
of  12  months  or  less  and  leases  of  low-value  assets.  Lease  payments  on  these  assets  are  expensed  to  profit  or  loss  as 
incurred. 

Note 10. Property, plant and equipment 

Non-current assets 
Plant and equipment  
Accumulated depreciation 

  30 June 2023   30 June 2022 

$ 

$ 

1,038,183   
(886,401)  

1,091,352  
(834,351) 

151,782   

257,001  

35 

 
  
 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 10. Property, plant and equipment (continued) 

Reconciliations 
Reconciliations of the written down values at the beginning and end of the current and previous financial year are set out 
below: 

Balance at 1 July 2021 
Additions 
Exchange differences 
Reversal of impairment of asset 
Write off of asset 
Depreciation expense 

Balance at 30 June 2022 
Exchange differences 
Write off of asset 
Depreciation expense 

Balance at 30 June 2023 

Total 
$ 

377,851 
23,482 
3,959 
23,332 
(48,605) 
(123,018) 

257,001 
(3,928) 
(7,292) 
(93,999) 

151,782 

Accounting policy for property, plant and equipment 
Plant and equipment are stated at historical cost less accumulated depreciation and impairment. Historical cost includes 
expenditure that is directly attributable to the acquisition of the items. 

Each  class  of  property,  plant  and  equipment  is  carried  at  cost  or  fair  value  as  indicated  less,  where  applicable,  any 
accumulated depreciation and impairment losses. 

Any accumulated depreciation at the date of revaluation is eliminated against the gross carrying amount of the asset and 
the net amount is restated to the revalued amount of the asset. 

Plant and equipment are measured on the cost basis. The carrying amount of plant and equipment is reviewed annually by 
Directors to ensure it is not in excess of the recoverable amount from these assets. The recoverable amount is assessed on 
the basis of the expected net cash flows that will be received from the asset’s employment and subsequent disposal. The 
expected net cash flows have been discounted to their present values in determining recoverable amounts. 

The cost of fixed assets constructed within the Group includes the cost of materials, direct labour, borrowing costs and an 
appropriate proportion of fixed and variable overheads. 

Depreciation is calculated on a straight-line basis to write off the net cost of each item of property, plant and equipment 
(excluding land) over their expected useful lives as follows: 

Class of Assets 
Computer and equipment 
Plant and equipment 

 Depreciation Rate 
 33.33% 
 20% 

The residual values, useful lives and depreciation methods are reviewed, and adjusted if appropriate, at each reporting date. 

An asset’s carrying amount is written down immediately to its recoverable amount if the asset’s carrying amount is greater 
than its estimated recoverable amount. 

An item of property, plant and equipment is derecognised upon disposal or when there is no future economic benefit to the 
Group. Gains and losses between the carrying amount and the disposal proceeds are taken to profit or loss. 

36 

 
 
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 11. Trade and other payables 

Current liabilities 
Trade payables 
Other payables 

  30 June 2023   30 June 2022 

$ 

$ 

35,134   
46,675   

29,149  
55,796  

81,809   

84,945  

Accounting policy for trade and other payables 
These amounts represent liabilities for goods and services provided to the Group prior to the end of the financial year and 
which are unpaid. Due to their short-term nature, they are measured at amortised cost and are not discounted. The amounts 
are unsecured and are usually paid within 30 days of recognition. 

Accounting policy for goods and services tax (GST) 
Revenues, expenses and assets are recognised net of the amount of GST, except where the amount of GST incurred is not 
recoverable from the Australian Tax Office. In these circumstances, the GST is recognised as part of the cost of acquisition 
of the asset or as part of an item of the expense. Receivables and payables in the statement of financial position are shown 
inclusive of GST.  

Cash flows are presented in the statement of cash flows on a gross basis, except for the GST component of investing and 
financing activities, which are disclosed as operating cash flows. 

37 

 
  
  
  
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
  
  
  
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 12. Lease liabilities 

Current liabilities 
Lease liability 

Non-current liabilities 
Lease liability 

Maturity analysis - contractual undiscounted cash flows 
Less than one year 
One to five years 
More than five years 

Total undiscounted lease payables 

i. AASB 16 related amounts recognised in the statement of profit or loss 
Interest on lease liabilities 
Depreciation charged related to right-of-use assets 

ii. AASB related amount recognised in the statement of cash flow 
Annual cash outflows for leases 
Finance cost on lease liability 

Refer to note 18 for further information on financial instruments. 

  30 June 2023   30 June 2022 

$ 

$ 

53,964   

120,313  

-    

51,987  

53,964   

172,300  

-    
57,202   
-    
-    

-   
114,018  
55,106  
-   

57,202   

169,124  

10,583   
95,746   

16,074  
101,697  

106,329   

117,771  

133,742   
10,583   

120,509  
16,074  

Accounting policy for lease liabilities 
A lease liability is recognised at the commencement date of a lease. The lease liability is initially recognised at the present 
value of the lease payments to be made over the term of the lease, discounted using the interest rate implicit in the lease 
or, if that rate cannot be readily determined, the Group's incremental borrowing rate. Lease payments comprise of fixed 
payments less any lease incentives receivable, variable lease payments that depend on an index or a rate, amounts expected 
to be paid under residual value guarantees, exercise price of a purchase option when the exercise of the option is reasonably 
certain to occur, and any anticipated termination penalties. The variable lease payments that do not depend on an index or 
a rate are expensed in the period in which they are incurred. 

Lease liabilities are measured at amortised cost using the effective interest method. The carrying amounts are remeasured 
if  there  is  a  change  in  the  following:  future  lease  payments  arising  from  a  change  in  an  index,  or  a  rate  used;  residual 
guarantee; lease term; certainty of a purchase option and termination penalties. When a lease liability is remeasured, an 
adjustment is made to the corresponding right-of use asset, or to profit or loss if the carrying amount of the right-of-use 
asset is fully written down. 

The determination of whether an arrangement is or contains a lease is based on the substance of the arrangement and 
requires an assessment of whether the fulfilment of the arrangement is dependent on the use of a specific asset or assets 
and the arrangement conveys a right to use the asset. 

Payments associated with short-term leases and leases of low-value assets are recognised on a straight-line basis as an 
expense in profit or loss. Short term leases have a lease term of 12 months or less. Low-value assets comprise IT equipment 
and office furniture. 

38 

 
  
  
  
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
 
 
  
 
 
 
 
  
 
 
 
  
 
 
 
 
 
 
  
 
 
  
 
  
 
 
 
 
 
  
 
 
 
  
 
  
 
 
 
  
  
  
  
  
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 12. Lease liabilities (continued) 

Assets and liabilities arising from a lease are initially measured on a present value basis. Lease liabilities include the net 
present value of the following lease payments: 

·          Fixed payments (including in-substance fixed payments), less any lease incentives receivable 
·          Variable lease payments that are based on an index or a rate 
·          Amount expected to be payable by the lessee under residual value guarantees 
·          The exercise price of a purchase option if the lessee is reasonably certain to exercise that option, and 
·          Payments of penalties for termination the lease, if the lease term reflects the lessee exercising that option. 

Short-term leases and leases of low-value assets 
The Group applies the low-value assets recognition exemption to leases of office equipment that are considered low value 
($10,000  or  less).  Lease  payments  on  short-term  leases  and  leases of  low-value  assets  are  recognised  as  expenses  on  a 
straight-line basis over the lease term. 

Note 13. Provisions 

Current liabilities 
Provisions for annual leaves 
Long service leave 

  30 June 2023   30 June 2022 

$ 

$ 

36,127   
22,010   

32,778  
-   

58,137   

32,778  

Accounting policy for employee benefits 
Short-term employee benefits 
Liabilities for wages and salaries, including non-monetary benefits, annual leaves and long service leaves expected to be 
settled wholly within 12 months of the reporting date are measured at the amounts expected to be paid when the liabilities 
are settled. 

Amounts not expected to be settled within the next 12 months 
The current provision for employee benefits includes all unconditional entitlements where employees have completed the 
required period of service and also those where employees are entitled to pro-rata payments in certain circumstances. The 
entire amount is presented as current, since the Group does not have an unconditional right to defer settlement. However, 
based on past experience, the Group does not expect all employees to take the full amount of accrued leave or require 
payment within the next 12 months. 

Other long-term employee benefits 
The liability for annual leave and long service leave not expected to be settled within 12 months of the reporting date are 
measured at the present value of expected future payments to be made in respect of services provided by employees up to 
the reporting date using the projected unit credit method. Consideration is given to expected future wage and salary levels, 
experience of employee departures and periods of service. Expected future payments are discounted using market yields at 
the reporting date on high quality corporate bonds with terms to maturity and currency that match, as closely as possible, 
the estimated future cash outflows. 

39 

 
  
 
  
  
   
  
  
  
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
  
 
 
 
  
  
  
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 14. Issued capital 

Issued capital  
Capital raising costs  

Movements in ordinary share capital 

  30 June 2023    30 June 2022    30 June 2023   30 June 2022 

Shares 

Shares 

$ 

$ 

  1,632,543,220   1,477,490,442   63,288,928    57,679,319  
-  
(2,853,103) 

(3,435,768)  

-  

  1,632,543,220   1,477,490,442   59,853,160    54,826,216  

Details 

 Date 

Shares 

Issue price   

$ 

Balance beginning of the year 
Placement Shares 
Share Purchase Plan 
Exercise of unlisted options 
Exercised of unlisted options - in lieu of Director 
fees 
Exercise of unlisted options 
Capital raising cost 

 1 July 2021 
 2 Dec 2021 
 20 Dec 2021 
 8 June 2022 

16 June 2022 
 30 June 2022 
 30 June 2022 

  1,320,948,441  
52,083,334  
72,916,667  
1,040,000  

   47,925,286 
2,500,000 
3,485,944 
54,080 

$0.048   
$0.048   
$0.052   

1,170,000 
29,332,000  

$0.064  
$0.042   

74,880 
1,231,944 
(445,918) 

Balance beginning of the year 
Placement Shares 
Exercise of unlisted options 
Capital raising cost 

 30 June 2022 
 20 March 2023 
 8 July 2022 
 30 June 2023 

  1,477,490,442  
  152,777,778  
2,275,000  

$0.036   
$0.042   

   54,826,216 
5,500,000 
95,554 
(568,610) 

Balance at the end of the year 

 30 June 2023 

  1,632,543,220  

   59,853,160 

Movements in options 

Details 

Balance beginning of the year 
Options exercised, employee options 
Options expired/forfeited 
Share based payment, employee options 
Share based payment, advisor options 

Balance end of the year 
Options exercised, employee options 
Options expired/forfeited 
Options issued 
Options issued in prior years vested  
Share based payment, employee options 
Share based payment, consultant options 
Share based payment, broker options 

 Date 

  Options 

$ 

 1 July 2021 

 30 June 2022 

  80,487,000  
  (31,542,000)  
(260,000)  
  45,500,000  
5,000,000  

  99,185,000  
(2,275,000)  
  (41,500,000)  
  76,388,882  
-  
  27,500,000  
1,000,000  
  10,000,000  

4,339,238 
- 
(10,381) 
1,180,246 
96,021 

5,605,124 
- 
(838,730) 
- 
508,993 
328,038 
12,003 
205,499 

Balance end of the year 

 30 June 2023 

  170,298,882  

5,820,927 

40 

 
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
 
  
  
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
  
 
  
  
 
 
 
  
  
 
  
 
  
  
 
  
  
 
 
  
 
 
 
 
  
  
 
  
  
 
 
  
 
  
 
  
 
  
  
  
 
  
  
 
  
 
  
 
  
 
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 14. Issued capital (continued) 

Accounting policy for issued capital 
Ordinary shares 
Ordinary shares are classified as equity. Incremental costs directly attributable to the issue of new shares or options are 
shown in equity as a deduction, net of tax, from the proceeds. 

Ordinary  shares  entitle  the  holder  to  participate  in  dividends  and  the  proceeds  on  the  winding  up  of  the  Company  in 
proportion to the number of and amounts paid on the shares held. The fully paid ordinary shares have no par value and the 
Company does not have a limited amount of authorised capital. 

On a show of hands every member present at a meeting in person or by proxy shall have one vote and upon a poll each 
share shall have one vote. 

Share buy-back 
There is no current on-market share buy-back. 

Capital risk management 
The Group's objectives when managing capital is to safeguard its ability to continue as a going concern, so that it can provide 
returns for shareholders and benefits for other stakeholders and to maintain an optimum capital structure to reduce the 
cost of capital. 

Capital is regarded as total equity, as recognised in the statement of financial position, plus net debt. Net debt is calculated 
as total borrowings less cash and cash equivalents. 

The capital risk management policy remains unchanged from the 30 June 2022 Annual Report. 

Note 15. Earnings per share 

  30 June 2023    30 June 2022 

$ 

$ 

Loss after income tax attributable to the owners of 4DS Memory Limited 

(5,794,241)  

(6,732,079) 

Weighted average number of ordinary shares used in calculating basic earnings per share    1,522,409,643   1,391,855,583 

Weighted average number of ordinary shares used in calculating diluted earnings per 
share 

1,522,409,643 

1,391,855,583 

Number 

Number 

Basic loss per share 
Diluted loss per share 

Cents 

Cents 

(0.38)  
(0.38)  

(0.48) 
(0.48) 

Accounting policy for earnings per share 
Basic earnings per share 
Basic earnings per share is calculated by dividing the profit attributable to the owners of 4DS Memory Limited, excluding 
any costs of servicing equity other than ordinary shares, by the weighted average number of ordinary shares outstanding 
during the financial year, adjusted for bonus elements in ordinary shares issued during the financial year. 

41 

 
  
 
  
  
 
  
  
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
 
 
 
 
 
 
 
 
 
 
  
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 15. Earnings per share (continued) 

Diluted earnings per share 
Diluted earnings per share adjusts the figures used in the determination of basic earnings per share to take into account the 
after-income  tax  effect  of  interest  and  other  financing  costs  associated  with  dilutive  potential  ordinary  shares  and  the 
weighted  average  number  of  shares  assumed  to  have  been  issued  for  no  consideration  in  relation  to  dilutive  potential 
ordinary shares. 

Note 16. Reserves 

Foreign currency reserve 
Share-based payments reserve 

30 June 2023   30 June 2022 

$ 

$ 

(30,530)  
5,820,926 

6,143 
5,605,125 

5,790,396 

5,611,268 

Movements in foreign currency reserve 
Movements in foreign currency translation reserve during the current and previous financial year are set out below: 

Balance at beginning of the year 
Foreign exchange movement on translation of foreign operations 

Balance at end of the year 

30 June 2023   30 June 2022 

$ 

$ 

6,143 
(36,673)  

(12,957) 
19,100 

(30,530)  

6,143 

Accounting Policy for foreign currency reserve 
The reserve is used to recognise exchange differences arising from the translation of the financial statements of foreign 
operations to Australian dollars. It is also used to recognise gains and losses on hedges of the net investments in foreign 
operations. 

Movements in share-based payment reserve 
Movements in share-based payment reserve during the current and previous financial year are set out below: 

Balance at 1 July 2021 
Options lapsed/cancelled during the year 
Share-based payment  

Balance at 30 June 2022 
Options lapsed/cancelled during the year 
Share-based payment  

Balance at 30 June 2023 

$ 

4,339,238 
(10,381) 
1,276,267 

5,605,124 
(838,730) 
1,054,533 

5,820,927 

Accounting policy for share-based payments reserve 
The  reserve  is  used  to  recognise  the  value  of  equity  benefits  provided  to  employees  and  Directors  as  part  of  their 
remuneration, and other parties as part of their compensation for services. 

42 

 
 
 
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 17. Share-based payments 

A share option plan has been established by the Group and approved by shareholders at a general meeting, whereby the 
Group may grant options over ordinary shares in the Company to certain key management personnel of the Group. The 
options  are  issued  for  nil  consideration  and  are  granted  in  accordance  with  performance  guidelines  established  by  the 
Group. 

Set out below are summaries of options granted under the plan: 

Weighted 
average 
exercise price 
30 June 2023   30 June 2023   30 June 2022   30 June 2022 

Weighted 
average 
exercise price 

Number of 
options 

Number of 
options 

Outstanding at the beginning of the financial year 
Granted 
Forfeited 
Exercised 
Expired 

99,185,000 
114,888,882 
(41,000,000)  
(2,275,000)  
(500,000)  

$0.066 
$0.051 
$0.068 
$0.042 
$0.042 

80,487,000 
50,500,000 
-

(31,542,000)  
(260,000)  

$0.051 
$0.076 
$0.000
$0.043 
$0.040 

Outstanding at the end of the financial year 

170,298,882 

$0.056 

99,185,000 

$0.066 

Set out below are movement of options during the year: 

30 June 2023 

Grant date 

 Expiry date 

30/10/2017 
22/04/2019 
24/04/2019 
30/11/2020 
03/12/2021 
31/03/2022 
16/12/2022 
09/01/2023 
20/03/2023 
27/05/2022 

 27/10/2022 
 28/02/2024 
 22/01/2024 
 29/11/2025 
 03/12/2023 
 31/05/2027 
 19/12/2027 
 27/02/2028 
 31/03/2026 
 14/03/2027 

Exercise 
price 

Balance at 
the start of 
the year 

Granted 

Exercised 

Expired/ 
forfeited/ 
 other 

Balance at 
the end of 
the year 

$0.042 
$0.052 
$0.052 
$0.064 
$0.080 
$0.100 
$0.037 
$0.037 
$0.055 
$0.063 

-
2,775,000 
-
1,300,000 
-
25,780,000 
-
18,830,000 
- 
5,000,000 
-
15,500,000 
21,500,000
-
7,000,000
-
86,388,882
-
30,000,000 
-
99,185,000  114,888,882 

(2,275,000)
-
-
- 
- 
- 
-
- 
-
- 
(2,275,000)  

- 

(500,000)  
- 
- 

- 
1,300,000 
25,780,000 
(6,000,000)   12,830,000
5,000,000 
(5,000,000)   10,500,000
21,500,000
- 
7,000,000 
- 
86,388,882
- 
(30,000,000)
- 
(41,500,000)   170,298,882 

Weighted average exercise price 

$0.066   

$0.051   

$0.042   

$0.067 

$0.061 

The weighted average share price during the financial year was $0.039 (30 June 2022: $0.103). 

The weighted average remaining contractual life of options outstanding at the end of the financial year was 2.1 years (30 
June 2022: 4.45 years). 

A. Description of share-based payment arrangements
The  Group  established  share  option  programmes  that  entitle  key  management  personnel  and  technical  employees  to
purchase shares in the Company. Under these programmes, holders of vested options are entitled to purchase shares at the
market price of the shares at grant date.

43 

 
  
 
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 17. Share-based payments (continued) 

Grant date/Employees entitled 

  Number of 
options 

Vesting conditions 

 Contractual life 
of options 

Options granted to Directors 

On 9 January 2023/Mr. David McAuliffe 

6,000,000 

On 9 January 2023/Mr. Howard Digby 

1,000,000 

Options granted to technical 
employees/consultant 

 25%  of  the  options  will  vest  after  6  months  of 
continuous  employment  and  the  balance  vest 
equally over the next 10 quarters. 
 25%  of  the  options  will  vest  after  6  months  of 
continuous  employment  and  the  balance  vest 
equally over the next 10 quarters. 

       5 years 
        5 years 

On 16 December 2022/USA employees 
and company secretary 

21,500,000 

 25%  of  the  options  will  vest  after  6  months  of 
continuous  employment  and  the  balance  vest 
equally over the next 10 quarters 

        5 years 

Total share options granted during the 
year 

28,500,000 

B. Measurement of fair values - equity settled share-based payment arrangements 
The fair value of the employee share options has been measured using the Black-Scholes formula. Service and non-market 
performance conditions attached to the arrangements were not taken into account in measuring the fair value.  

For the options granted during the current financial year, the valuation model inputs used to determine the fair value at the 
grant date, are as follows: 

No. of options 

Share price 
  at grant 

  Exercise 

Expected 
volatility 

  Risk free  
interest 
rate 

Fair value 
at  

Grant Date 

16/12/2022 
09/01/2023 
20/03/2023 

granted 

Expiry Date 

date 

price 

% 

% 

grant date 

21,500,000  19/12/2027   
7,000,000  27/02/2028   
10,000,000  31/03/2026   

$0.033   
$0.030   
$0.037   

$0.037   
$0.037   
$0.055   

95%   
95%   
100%   

3.08%   
3.23%   
2.95%   

$0.0237  
$0.0334  
$0.0205  

On 16 December 2022, the Company granted 21,500,000 incentive options exercisable at $0.037 expiring 19 December 2027 
to management and consultant. 

On 9 January 2023, the Company granted 7,000,000 unlisted options exercisable at $0.037 expiring 27 February 2028 issued 
to  Mr.  McAuliffe  and  Mr.  Digby  with  25%  vest  following  the  completion  of  6  months  service  to  the  Company  and  the 
remaining vesting quarterly over the following 10 quarters subject to the holder continuing to remain a Director. 

On 20 March 2023, the Company granted 10,000,000 unlisted options exercisable at $0.055 expiring on 31 March 2026 to 
consultants in relation to the equity raising undertaken during the year valued at $205,499. 

Expected volatility has been based on evaluation of the historical volatility of the Company's share price, particularly over 
the  historical  period  commensurate  with  the  expected  term.  The  expected  term  of  the  instruments  has  been  based  on 
historical experience and general option holder behaviour. 

44 

 
  
 
  
  
 
 
 
 
  
  
 
 
 
  
  
 
   
  
 
         
 
 
 
 
   
  
 
 
  
        
 
 
 
   
  
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 17. Share-based payments (continued) 

Accounting policy for share-based payments 
Equity-settled and cash-settled share-based compensation benefits are provided to employees. 

Equity-settled transactions are awards of shares, or options over shares, that are provided to employees in exchange for the 
rendering of services. Cash-settled transactions are awards of cash for the exchange of services, where the amount of cash 
is determined by reference to the share price. 

The cost of equity-settled transactions are measured at fair value on grant date. Fair value is independently determined 
using either the Binomial or Black-Scholes option pricing model that takes into account the exercise price, the term of the 
option,  the  impact  of  dilution,  the  share  price  at  grant  date  and  expected  price  volatility  of  the  underlying  share,  the 
expected dividend yield and the risk free interest rate for the term of the option, together with non-vesting conditions that 
do not determine whether the Group receives the services that entitle the employees to receive payment. No account is 
taken of any other vesting conditions. 

The cost of equity-settled transactions is recognised as an expense with a corresponding increase in equity over the vesting 
period. The cumulative charge to profit or loss is calculated based on the grant date fair value of the award, the best estimate 
of the number of awards that are likely to vest and the expired portion of the vesting period. The amount recognised in 
profit or loss for the period is the cumulative amount calculated at each reporting date less amounts already recognised in 
previous periods. 

The cost of cash-settled transactions is initially, and at each reporting date until vested, determined by applying either the 
Binomial or Black-Scholes option pricing model, taking into consideration the terms and conditions on which the award was 
granted. The cumulative charge to profit or loss until settlement of the liability is calculated as follows: 
● 

 during the vesting period, the liability at each reporting date is the fair value of the award at that date multiplied by 
the expired portion of the vesting period. 
 from the end of the vesting period until settlement of the award, the liability is the full fair value of the liability at the 
reporting date. 

● 

All changes in the liability are recognised in profit or loss. The ultimate cost of cash-settled transactions is the cash paid to 
settle the liability. 

Market conditions are taken into consideration in determining fair value. Therefore any awards subject to market conditions 
are considered to vest irrespective of whether or not that market condition has been met, provided all other conditions are 
satisfied. 

If equity-settled awards are modified, as a minimum an expense is recognised as if the modification has not been made. An 
additional expense is recognised, over the remaining vesting period, for any modification that increases the total fair value 
of the share-based compensation benefit as at the date of modification. 

If the non-vesting condition is within the control of the Group or employee, the failure to satisfy the condition is treated as 
a cancellation. If the condition is not within the control of the Group or employee and is not satisfied during the vesting 
period, any remaining expense for the award is recognised over the remaining vesting period, unless the award is forfeited. 

If equity-settled awards are cancelled, it is treated as if it has vested on the date of cancellation, and any remaining expense 
is recognised immediately. If a new replacement award is substituted for the cancelled award, the cancelled and new award 
is treated as if they were a modification. 

45 

 
  
  
  
  
  
  
  
  
  
  
  
  
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 18. Financial instruments 

Financial Risk Management Policies 
The Group's activities expose it to a variety of financial risks: market risk (including foreign currency risk and interest rate 
risk), credit risk and liquidity risk. The Group's financial instruments consist mainly of deposits with banks, trade and other 
receivables, trade and other payables and lease liabilities. 

The main purpose of non-derivative financial instruments is to raise finance for the Group's operations. The Group does not 
speculate in the trading of derivative instruments. 

Risk management is carried out by senior finance executives ('finance') under policies approved by the Board of Directors 
('the Board'). These policies include identification and analysis of the risk exposure of the Group and appropriate procedures, 
controls and risk limits. Finance identifies, evaluates and hedges financial risks within the Group's operating units. Finance 
reports to the Board on a monthly basis. 

Specific Financial Risk Exposures and Management 

The main risks the Group is exposed to through its financial instruments are market risk (including fair value and interest 
rate risk) and cash flow interest rate risk, credit risk, liquidity risk and foreign currency risk. The Group has determined that 
its exposure to commodity price risk would not have a material impact on its operating results. 

Market risk 
Foreign currency risk 
The Group undertakes certain transactions denominated in foreign currency and is exposed to foreign currency risk through 
foreign exchange rate fluctuations. 

Foreign exchange risk arises from future commercial transactions and recognised financial assets and financial liabilities 
denominated in a currency that is not the entity's functional currency. The risk is measured using sensitivity analysis and 
cash flow forecasting. 

With instruments being held by overseas operations, fluctuations in foreign currencies may impact on the Group's financial 
results. The Group's exposure to foreign exchange risk is monitored by the Board. The majority of the Group’s funds are held 
in Australian and United States dollars.   

The carrying amount of the Group's foreign currency denominated financial assets and financial liabilities at the reporting 
date were as follows: 

US dollars 
Euros 

Assets 

Liabilities 

  30 June 2023   30 June 2022   30 June 2023   30 June 2022 

$ 

$ 

$ 

$ 

53,426  
18,036  

258,519  
16,717  

63,549  
-  

172,300 
- 

71,462  

275,236  

63,549  

172,300 

The Group had net assets denominated in foreign currencies of $7,913 (assets of $71,462 less liabilities of $63,549) as of 30 
June  2023  (30  June  2022:    $102,936  (assets  of  $275,236  less  liabilities  of  $172,300)).  Based  on  this  exposure,  had  the 
Australian dollars strengthened by 5% (30 June 2022: strengthened by 5%) against these foreign currencies with all other 
variables  held  constant,  the Group's  profit  before  tax  for the  year  would  have  been  $396  higher  (30  June  2022:  $5,147 
higher) and equity would have been $396 higher (30 June 2022: $5,147 higher). The percentage change is the expected 
overall  volatility  of  the  significant  currencies,  which  is  based  on  management's  assessment  of  reasonable  possible 
fluctuations taking into consideration movements over the last 12 months each year and the spot rate at each reporting 
date. The actual foreign exchange gain for the year ended 30 June 2023 was $ 15,117 (30 June 2022: gain of $16,419). 

46 

 
  
  
  
 
  
  
  
  
  
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
 
 
 
  
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 18. Financial instruments (continued) 

Price risk 
Price risk relates to the risk that the fair value of future cash flows of a financial instrument will fluctuate because of changes 
in market prices. The Group is exposed to securities price risk on investments classified as available for sale. The investment 
in listed equities has been valued at the market price prevailing at reporting date. Management of this investment’s price 
risk is by ongoing monitoring of the value with respect to any impairment. The Group is not exposed to any significant price 
risk. 

Interest rate risk 
Exposure to interest rate risk arises on financial assets and liabilities recognised at the end of the reporting period whereby 
a future change in interest rates will affect future cash flows or the fair value of fixed rate financial instruments. The Group 
is also exposed to earnings volatility on floating rate instruments.  

Interest rate risk is not material to the Group as no interest-bearing debt arrangements have been entered into. 

As at the reporting date, the Group had the following variable rate interest rate: 

Cash and cash equivalents 
Trade and other payables 
Lease liabilities 

30 June 2023 

30 June 2022 

  Weighted 
average 
interest rate 
% 

  Weighted 
average 
interest rate 
% 

Balance 
$ 

Balance 
$ 

0.76%   
- 
6.00%   

5,599,537  
(81,809)  
(53,964)  

0.09%   
- 
6.00%   

5,234,447 
(84,825) 
(172,300) 

Net exposure to cash flow interest rate risk 

5,463,764  

4,977,322 

An analysis by remaining contractual maturities in shown in 'liquidity and interest rate risk management' below. 

Credit risk 
Credit risk refers to the risk that a counterparty will default on its contractual obligations resulting in financial loss to the 
Group.  The  Group  has  a  strict  code  of  credit,  including  obtaining  agency  credit  information,  confirming  references  and 
setting appropriate credit limits. The Group obtains guarantees where appropriate to mitigate credit risk.  

Although revenue from operations is minimal, the Group trades only with creditworthy third parties. In addition, receivable 
balances are monitored on an ongoing basis with the result that the Group’s exposure to bad debts is insignificant. The 
maximum exposure to credit risk at the reporting date to recognised financial assets is the carrying amount, net of any 
provisions  for  impairment  of  those  assets,  as  disclosed  in the  statement  of  financial  position  and  notes  to  the  financial 
statements. The Group does not hold any collateral. 

The credit quality of the financial assets was high during the year. The table below details the credit quality of the financial 
assets at the end of the year:  

Cash and cash equivalents held with financial institutions 
Other receivables and deposits 

47 

  30 June 2023   30 June 2022 

$ 

$ 

5,599,567  
4,979  

5,234,446 
4,866 

5,604,546  

5,239,312 

 
  
 
  
  
  
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
 
 
 
 
  
  
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 18. Financial instruments (continued) 

Liquidity risk 
Vigilant liquidity risk management requires the Group to maintain sufficient liquid assets (mainly cash and cash equivalents) 
and available borrowing facilities to be able to pay debts as and when they become due and payable. 

The Group manages liquidity risk by maintaining adequate cash reserves and available borrowing facilities by continuously 
monitoring actual and forecast cash flows and matching the maturity profiles of financial assets and liabilities. 

Remaining contractual maturities 
The following tables detail the Group's remaining contractual maturity for its financial instrument liabilities. The tables have 
been drawn up based on the undiscounted cash flows of financial liabilities based on the earliest date on which the financial 
liabilities are required to be paid. The tables include both interest and principal cash flows disclosed as remaining contractual 
maturities and therefore these totals may differ from their carrying amount in the statement of financial position. 

30 June 2023 

Non-derivatives 
Non-interest bearing 
Trade payables 

Interest-bearing - variable 
Lease liability 
Total non-derivatives 

30 June 2022 

Non-derivatives 
Non-interest bearing 
Trade payables 

Interest-bearing - variable 
Lease liability 
Total non-derivatives 

  Weighted 
average 
interest rate 
% 

1 year or less 
$ 

Between 1 
and 2 years 
$ 

Between 2 
and 5 years 
$ 

Over 5 years 
$ 

  Remaining 
contractual 
maturities 
$ 

- 

81,809  

6.00%   

53,964  
135,773  

-  

-  
-  

-  

-  
-  

-  

-  
-  

81,809 

53,964 
135,773 

  Weighted 
average 
interest rate 
% 

1 year or less 
$ 

Between 1 
and 2 years 
$ 

Between 2 
and 5 years 
$ 

Over 5 years 
$ 

  Remaining 
contractual 
maturities 
$ 

- 

84,945  

-  

6.00%   

120,313  
205,258  

51,987  
51,987  

-  

-  
-  

-  

-  
-  

84,945 

172,300 
257,245 

The cash flows in the maturity analysis above are not expected to occur significantly earlier than contractually disclosed 
above. 

Fair value of financial instruments 
When an asset or liability, financial or non-financial, is measured at fair value for recognition or disclosure purposes, the fair 
value is based on the price that would be received to sell an asset or paid to transfer a liability in an orderly transaction 
between  market  participants  at  the  measurement  date;  and  assumes  that  the  transaction  will  take  place  either:  in  the 
principal market; or in the absence of a principal market, in the most advantageous market. 

Fair value is measured using the assumptions that market participants would use when pricing the asset or liability, assuming 
they act in their economic best interests. Unless otherwise stated, the carrying amounts of financial instruments reflect their 
fair value. 

48 

 
  
 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
 
 
 
 
  
  
  
  
 
 
 
 
 
 
 
  
  
  
  
 
 
 
 
  
  
  
  
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
  
 
 
 
 
  
  
  
  
 
 
 
 
 
 
 
  
  
  
  
 
 
 
 
  
  
  
  
 
 
 
 
 
  
  
 
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 19. Key management personnel disclosures 

Compensation 
The aggregate compensation made to Directors and other members of key management personnel of the Group is set out 
below: 

  30 June 2023   30 June 2022 

$ 

$ 

932,350   
26,250   
22,010   
720,707   
50,000   

828,503  
18,205  
-   
1,093,358  
-   

1,751,317   

1,940,066  

Short-term employee benefits 
Post-employment benefits 
Long-term benefits 
Share-based payments 
Bonus payments 

Note 20. Related party transactions 

Parent entity 
4DS Memory Limited is the parent entity. 

Subsidiaries 
Interests in subsidiaries are set out in note 22. 

Key management personnel 
Disclosures  relating  to  key  management  personnel  are  set  out  in  note  19  and  the  remuneration  report  included  in  the 
Directors' report. 

Transactions with related parties 
Purchases from and sales to KMP and their related parties are made on terms equivalent to those that prevail in arm’s length 
transactions. The Group acquired the following services from entities that are controlled by members of the Group’s KMP. 

Transactions  between  related  parties  are  on  normal  commercial  terms  and  conditions  no  more  favourable  than  those 
available to other parties unless otherwise stated.  

The following transactions occurred with related parties: 

Entity 

Bandra Consulting 
Pty Ltd 
Dr Guido Arnout 

 Nature of 
transaction 

 KMP and their 
related parties 

 Director fee 

 Howard Digby 

 Consultancy fee 

 Guido Arnout 

Total expense 

Payable 
balance 

Total expense 

Payable 
balance 

30 June 2023 

30 June 2023 

30 June 2022 

30 June 2022 

30,000 
240,253  

- 
-  

30,000 
25,184  

- 
- 

Receivable from and payable to related parties 
There were no trade receivables from or trade payables to related parties at the current and previous reporting date. 

Loans to/from related parties 
There were no loans to or from related parties at the current and previous reporting date. 

49 

 
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
  
  
  
  
  
   
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
 
  
  
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 21. Parent entity information 

Set out below is the supplementary information about the parent entity. 

Statement of profit or loss and other comprehensive income 

Loss after income tax 

Total comprehensive income loss 

Statement of financial position 

Total current assets 

Total assets 

Total current liabilities 

Total liabilities 

Equity 

Issued capital 
Foreign currency reserve 
Share-based payments reserve 
Accumulated losses 

Total equity 

  30 June 2023   30 June 2022 

$ 

$ 

(5,626,122)  

(6,848,621) 

(5,626,122)  

(6,848,621) 

  30 June 2023   30 June 2022 

$ 

$ 

5,587,502   

5,056,414  

5,721,030   

5,265,451  

130,362   

111,862  

130,362   

111,862  

  66,440,133    61,413,188  
6,553  
5,605,124  
(61,871,277) 

(11,626)  
5,820,927   
(66,658,765)  

5,590,669   

5,153,588  

Guarantees entered into by the parent entity in relation to the debts of its subsidiaries 
The parent entity had no guarantees in relation to the debts of its subsidiaries as at 30 June 2022 and 30 June 2023. 

Contingent liabilities 
The parent entity had no contingent liabilities as at 30 June 2022 and 30 June 2023. 

Note 22. Interests in subsidiaries 

The  consolidated  financial  statements  incorporate  the  assets,  liabilities  and  results  of  the  following  subsidiaries  in 
accordance with the accounting policy described in note 1: 

Name 

 Principal place of business / 
 Country of incorporation 

Ownership interest 
  30 June 2023   30 June 2022 

% 

% 

4DS Inc. 
4D-S Pty Limited (Dormant) 
Fitzroy Copper Pty Limited (Dormant) 
Fitzroy Employee Share Plan Pty Limited (Dormant) 

 United States of America 
 Australia 
 Australia 
 Australia 

100.00%   
100.00%   
100.00%   
100.00%   

100.00%  
100.00%  
100.00%  
100.00%  

50 

 
  
  
  
  
  
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
  
  
 
 
 
 
 
 
 
 
 
 
 
 
  
 
 
 
 
  
 
 
 
 
  
 
 
 
 
  
 
 
  
 
 
 
 
 
 
  
 
 
  
  
  
  
  
 
  
 
 
 
 
 
  
 
 
 
 
 
 
 
 
  
4DS Memory Limited 
Notes to the consolidated financial statements 
30 June 2023 

Note 23. Commitments and Contingent 

Sales Bonus Pool Commitments 
The incentive is in the form of participation in a cash bonus pool (Sale Bonus Pool), the size of which will be determined by 
the value received by shareholders upon a liquidity event, such as takeover of the Company or a sale of the Company’s 
intellectual  property.  The  members  of  4DS’  technical  team,  based  in  Silicon  Valley,  including  Dr.  Guido  Arnout,  will  be 
participating in the Sale Bonus Pool. 

Upon a liquidity event occurring, Dr. Guido Arnout, and US based employees (Eligible Participants) will each be entitled to 
receive a proportion of the Sale Bonus Pool.  Dr. Arnout 15% and Mr. Yen 10%, with the balance to be allocated to Eligible 
Participants at the discretion of the Board.  

The size of the Sales Bonus Pool shall be calculated as follows: 

Sale Value of US$120m to US$350m 
Sale Value of US$350m to US$550m 
Sale Value above US$550m 

 Sale Bonus Pool 
 5% of the sale value 
 US$17.5m plus 6.25% of the excess above US$350m 
 US$30m plus 7.5% of the excess above US$550m 

There have been no other significant changes in commitments since the last reporting date other than reported above. 

The Group has no contingent liabilities as at 30 June 2023 and 30 June 2022 

Note 24. Events after the reporting period 

On 3 July 2023, the Company announced that imec had successfully completed the manufacture of the Fourth Platform Lot 
and shipped the Lot to 4DS facilities in Fremont, California. 

On 23 August 2023, the Company reported that after extensive analysis, the Fourth Platform Lot had been successful in 
showing, for the first time, a fully functioning megabit array with 60nm memory cells, access transistors and write circuitry. 

● 
● 
● 

 read and write speeds at 27 nanoseconds 
 endurance well in excess of 2 billion cycles; and 
 retention which is persistent and tuneable 

The results seen are significant as they are on a known and well understood megabit array from imec. Upon achieving this 
Company milestone, further analysis and strategic planning will be conducted over the coming months.  

On 25 August 2023, the Company issued 43,852,572 fully paid ordinary shares following the exercise of $0.055 unlisted 
options expiring on 31 March 2026 to raise $2,411,891. 

No  matter  or  circumstance  has  arisen  since  30  June  2023  that  has  significantly  affected,  or  may  significantly  affect  the 
Group's operations, the results of those operations, or the Group's state of affairs in future financial years. 

51 

 
  
  
  
  
 
  
 
  
  
  
  
  
  
  
  
  
  
4DS Memory Limited 
Directors' declaration 
30 June 2023 

In the Directors' opinion: 

●

●

●

●

the attached financial statements and notes comply with the Corporations Act 2001, the Accounting Standards, the 
Corporations Regulations 2001 and other mandatory professional reporting requirements;

the attached financial statements and notes comply with International Financial Reporting Standards as issued by the 
International Accounting Standards Board as described in note 1 to the financial statements;

the attached financial statements and notes give a true and fair view of the Group's financial position as at 30 June 
2023 and of its performance for the financial year ended on that date; and

there are reasonable grounds to believe that the Company will be able to pay its debts as and when they become due
and payable.

The Directors have been given the declarations required by section 295A of the Corporations Act 2001. 

Signed in accordance with a resolution of Directors made pursuant to section 295(5)(a) of the Corporations Act 2001. 

On behalf of the Directors 

___________________________ 
Mr. David McAuliffe 
Interim Executive Chairman  

28 August 2023 

52 

 
PKF Perth 

INDEPENDENT AUDITOR’S REPORT 

TO THE MEMBERS OF 4DS MEMORY LIMITED 

Report on the Financial Report 

Opinion 

We  have  audited  the  accompanying  financial  report  of  4DS  Memory  Limited  (the  company)  and  its 
subsidiaries (consolidated entity), which comprises the consolidated statement of financial position as at 30 
June 2023, the consolidated statement of profit or loss and other comprehensive income, the consolidated 
statement of changes in equity and the consolidated statement of cash flows for the year then ended, notes 
comprising  a  summary  of  significant  accounting  policies  and  other  explanatory  information,  and  the 
directors’ declaration of the company and the consolidated entity comprising the company and the entities it 
controlled at the year’s end or from time to time during the financial year. 

In our opinion the financial report of 4DS Memory Limited is in accordance with the Corporations Act 2001, 
including: 

i) 

Giving a true and fair view of the consolidated entity’s financial position as at 30 June 2023 
and of its performance for the year ended on that date; and 

ii) 

Complying with Australian Accounting Standards and the Corporations Regulations 2001. 

Basis for Opinion 

We conducted our audit in accordance with Australian Auditing Standards. Our responsibilities under those 
standards are further described in the Auditor’s Responsibilities for the Audit of the Financial Report section 
of our report.  

We believe that the audit evidence we have obtained is sufficient and appropriate to provide a basis for our 
opinion.  

Independence 

We are independent of the consolidated entity in accordance with the auditor independence requirements of 
the  Corporations  Act  2001  and  the  ethical  requirements  of  the  Accounting  Professional  and  Ethical 
Standards  Board’s  APES  110  Code  of  Ethics  for  Professional  Accountants  (including  independence 
requirements)  (the  Code)  that  are  relevant  to  our  audit  of  the  financial  report  in  Australia.  We  have  also 
fulfilled our other ethical responsibilities in accordance with the Code. 

Key Audit Matter 
Key  audit  matters  are  those  matters  that,  in  our  professional  judgement,  were  of  most  significance  in  our 
audit of the financial report of the current year. This matter was addressed in the context of our audit of the 
financial report, and in forming our opinion thereon, and we do not provide a separate opinion on this matter. 
For the matter below, our description of how our audit addressed each matter is provided in that context. 

Level 4, 35 Havelock Street, West Perth, WA 6005 
PO Box 609, West Perth, WA 6872 
T: +61 8 9426 8999  F: +61 8 9426 8900  www.pkfperth.com.au 

PKF Perth is a member firm of the PKF International Limited family of legally independent firms and does not accept any responsibility or liability for the 
actions or inactions of any individual member or correspondent firm or firms. 

Liability limited by a scheme approved under Professional Standards Legislation. 

53 

 
 
 
 
 
 
 
 
 
 
 
 
PKF Perth 

Value of Share Based Payments  

Why significant 

  How our audit addressed the key audit matter 

For  the  year  ended  30  June  2023  the  value  of  share 
based  payments  totalled  $1,054,533,  as  disclosed  in 
Note  14,  16  and  17.  A  total  of  $849,034  has  been 
expensed to the profit or loss statement, and $205,499 
has  been  recognised  as  a  cost  associated  with  the 
capital raising.  

The  consolidated  entity’s  accounting  judgement  and 
estimates  in  respect  of  share-based  payments  is 
outlined in Note 17. We consider this to be a key audit 
matter due to significant judgement required in relation 
to:  

• 

• 

The valuation method used in the model; and 

The  assumptions  and  inputs  used  within  the 
model. 

Our  work  included,  but  was  not  limited  to,  the  following 
procedures: 

•  Reviewed  the  independent  expert’s  valuations  of 

options issued, including: 
o 

o 

o 

o 

ensuring  the  independence  of  the  independent 
expert; 
assessing  the  credentials  of  the  independent 
expert; 
assessing  the  appropriateness  of  the  valuation 
method used; and 
assessing 
assumptions  and 
valuation model. 

reasonableness 
of 
inputs  used  within 

the 
the 

the 

•  Reviewed  Board  meeting  minutes  and  ASX 
announcements  as  well  as  enquired  of  relevant 
personnel  to  ensure  all  share-based  payments  had 
been recognised; 

•  Assessed  the  allocation  and  recognition  to  ensure 

reasonable; and 

•  Assessed 

the  appropriateness  of 

the 

related 

disclosures in Note 14, 16 and 17. 

Other Information 

Those charged with governance are responsible for the other information. The other information comprises 
the information included in the consolidated entity’s annual report for the year ended 30 June 2023 but does 
not include the financial report and our auditor’s report thereon.  

Our opinion on the financial report does not cover the other information and accordingly we do not express 
any form of assurance conclusion thereon, with the exception of the Remuneration Report.  

In connection with our audit of the financial report, our responsibility is to read the other information and, in 
doing  so,  consider  whether  the  other  information  is  materially  inconsistent  with  the  financial  report  or  our 
knowledge obtained in the audit or otherwise appears to be materially misstated.  

If, based  on the work we have performed, we conclude that  there is  a material  misstatement of this other 
information, we are required to report that fact. We have nothing to report in this regard. 

Responsibilities of Directors’ for the Financial Report 
The Directors of the Company are responsible for the preparation of the financial report that gives a true and 
fair view in accordance with Australian Accounting Standards and the Corporations Act 2001 and for such 
internal control as the Directors determine is necessary to enable the preparation of the financial report that 
gives a true and fair view and is free from material misstatement, whether due to fraud or error. 

54 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
PKF Perth 

In preparing the financial report, the Directors are responsible for assessing the consolidated entity’s ability 
to  continue  as  a  going  concern,  disclosing,  as  applicable,  matters  related  to  going  concern  and  using  a 
going concern basis of accounting unless the Directors either intend to liquidate the consolidated entity or to 
cease operations, or have no realistic alternative but to do so. 

Auditor’s Responsibilities for the Audit of the Financial Report 

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

As part of  an  audit in accordance with  Australian Auditing  Standards, we exercise professional judgement 
and maintain professional scepticism throughout the audit. We also:- 

• 

Identify  and  assess  the  risks  of  material  misstatement  of  the  financial  report,  whether  due  to  fraud  or 
error, design and perform audit procedures responsive to those risks, and obtain audit evidence that is 
sufficient  and  appropriate  to  provide  a  basis  for  our  opinion.  The  risk  of  not  detecting  a  material 
misstatement  resulting  from  fraud  is  higher  than  for  one  resulting  from  error,  as  fraud  may  involve 
collusion, forgery, intentional omissions, misrepresentations, or the override of internal control. 

•  Obtain an understanding of internal control relevant to the audit in order to design audit procedures that 
are  appropriate  in  the  circumstances,  but  not  for  the  purpose  of  expressing  an  opinion  on  the 
effectiveness of the consolidated entity’s internal control. 

•  Evaluate  the  appropriateness  of  accounting  policies  used  and  the  reasonableness  of  accounting 

estimates and related disclosures made by the Directors. 

•  Conclude  on  the  appropriateness  of  the  Directors’  use  of  the  going  concern  basis  of  accounting  and, 
based  on  the  audit  evidence  obtained,  whether  a  material  uncertainty  exists  related  to  events  or 
conditions  that  may  cast  significant  doubt  on  the  consolidated  entity’s  ability  to  continue  as  a  going 
concern.  If  we  conclude  that  a  material  uncertainty  exists,  we  are  required  to  draw  attention  in  our 
auditor’s report to the related disclosures in the financial report or, if such disclosures are inadequate, to 
modify  our  opinion.  Our  conclusions  are  based  on  the  audit  evidence  obtained  up  to  the  date  of  our 
auditor’s  report.  However,  future  events  or  conditions  may  cause  the  consolidated  entity  to  cease  to 
continue as a going concern. 

•  Evaluate the overall presentation, structure and content of the financial report, including the disclosures, 
and  whether  the  financial  report  represents  the  underlying  transactions  and  events  in  a  manner  that 
achieves fair presentation. 

•  Obtain sufficient appropriate audit evidence regarding the financial information of the entities or business 
activities  within  the  consolidated  entity  to  express  an  opinion  on  the  group  financial  report.  We  are 
responsible  for  the  direction,  supervision  and  performance  of  the  group  audit.  We  remain  solely 
responsible for our audit opinion.  

We communicate with the  Directors regarding, among other  matters, the planned scope and  timing  of the 
audit  and  significant  audit  findings,  including  any  significant  deficiencies  in  internal  control  that  we  identify 
during our audit.  
We  also  provide  the  Directors  with  a  statement  that  we  have  complied  with  relevant  ethical  requirements 
regarding  independence,  and  to  communicate  with  them  all  relationships  and  other  matters  that  may 
reasonably  be  thought  to  bear  on  our  independence,  and  where  applicable,  actions  taken  to  eliminate 
threats or safeguards applied.  

55 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
From  the  matters  communicated  with  the  Directors,  we  determine  those  matters  that  were  of  most 
significance in the audit of the financial report of the current period and are therefore the key audit matters. 
We describe these matters in our auditor’s report unless law or regulation precludes public disclosure about 
the  matter  or  when,  in  extremely  rare  circumstances,  we  determine  that  a  matter  should  not  be 
communicated in our report because the adverse consequences of doing so would reasonably be expected 
to outweigh the public interest benefits of such communication.  

Report on the Remuneration Report 

Opinion 

We  have  audited  the  Remuneration  Report  included  in  the  directors’  report  for  the  year  ended  30  June 
2023.  

In our opinion, the Remuneration Report of 4DS Memory Limited for the year ended 30 June 2023, complies 
with section 300A of the Corporations Act 2001.  

Responsibilities 

The  directors  of  the  Company  are  responsible  for  the  preparation  and  presentation  of  the  Remuneration 
Report  in  accordance  with  section  300A  of  the  Corporations  Act  2001.  Our  responsibility  is  to  express  an 
opinion on the Remuneration Report, based on our audit conducted in accordance with Australian Auditing 
Standards. 

PKF PERTH 

SIMON FERMANIS 
SENIOR PARTNER 

28 AUGUST 2023 
WEST PERTH 
WESTERN AUSTRALIA 

56 

 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
4DS Memory Limited 
Shareholder information 
30 June 2023 

The shareholder information set out below was applicable as at 25 August 2023. 

There were 7,968 holders of Ordinary Fully Paid Shares 

VOTING RIGHTS 
The voting rights of the ordinary shares are as follows: 

Subject  to  any  rights  or  restrictions  for  the  time  being  attached  to  any  shares  or  class  of  shares  of  the  Company,  each 
member of the Company is entitled to receive notice of, attend and vote at a general meeting. Resolutions of members will 
be decided by a show of hands unless a poll is demanded. On a show of hands each eligible voter present has one vote. 
However, where a person present at a general meeting represents personally or by proxy, attorney or representation more 
than one member, on a show of hands the person is entitled to one vote only despite the number of members the person 
represents.  

On a poll each eligible member has one vote for each fully paid share held.  

There are no voting rights attached to any of the options that the Company currently has on issue. Upon exercise of these 
options, the shares issued will have the same voting rights as existing ordinary shares. 

Equity security holders 

TWENTY LARGEST SHAREHOLDERS 
The names of the twenty largest security holders of quoted equity securities are listed below: 

Ordinary shares 
  Number held    % of total  

shares 
issued 

Citicorp Nominees Pty Limited 
James Dorrian 
Mr John Clement Cowie Love (The JCC Love Family A/C) 
Morsec Nominees Pty Ltd  
Mr Kelland Munro MacCulloch 
BNP Paribas Nominees Pty Ltd (LB AU Noms Retail client DRP) 
Mr Sam Huu Hai Nguyen 
Comsec Nominees Pty Limited 
Vicex Holdings Proprietary Limited (Vicex Super A/C) 
HSBC Custody Nominees (Australia) Limited 
Mr John Love 
Mr Richard Stanley De Ravin 
Mat Consulting Pty Ltd 
Mr Peter Allan Learmont 
Mr Kevin Martin McGuire 
Dr Rohan Vanden Driesen 
KZ 6 Pty Ltd (KZ 5 A/C) 
Mr Brenton Charles Speechly & Mrs Margaret Mary (Speechly Brenthill Super Fund A/C) 
Southam Investments 2003 Pty Ltd (Warwickshire Investment A/C) 
JP Morgan Nominees Australia Pty Limited 

  95,667,667  
  45,286,004  
  30,691,397  
  24,800,778  
  21,063,494  
  17,391,520  
  15,742,873  
  14,869,320  
  14,000,000  
  13,973,771  
  12,295,657  
  10,400,000  
  10,335,746  
9,300,027  
9,209,312  
8,883,631  
8,848,854  
8,473,382  
7,994,883  
7,479,605  

5.71 
2.70 
1.83 
1.48 
1.26 
1.04 
0.94 
0.89 
0.84 
0.83 
0.73 
0.62 
0.62 
0.55 
0.55 
0.53 
0.53 
0.51 
0.48 
0.45 

Total Top 20 

  386,707,921  

23.09 

SUBSTANTIAL HOLDERS 
The Company has no substantial shareholders. 

57 

 
  
  
 
  
 
 
 
  
  
  
 
 
 
 
 
  
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
 
  
 
  
  
4DS Memory Limited 
Shareholder information 
30 June 2023 

DISTRIBUTION OF EQUITY SECURITIES 
Analysis of number of equitable security holders by size of holding: 

Ordinary Fully Paid Shares 

Number 
of holders 

Total 
units 

  % Issued shares 
capital 

1 to 1,000 
1,001 to 5,000 
5,001 to 10,000 
10,001 to 100,000 
100,001 and over 

22,801 
145 
2,970,596 
822 
10,257,926 
1,263 
3,886 
152,443,992 
1,852  1,510,695,725 

- 
0.18 
0.61 
9.09 
90.12 

7,968  1,676,395,792 

100.00 

Number of shareholders holding less than a marketable parcel 

579 

- 

- 

UNQUOTED SECURITIES 
The following unquoted securities are on issue: 

UMARKETABLE PARCELS 
The number of shareholders holding less than a marketable parcel is 579. 

Options expiring 3/12/2023 @ $0.08  

The following person(s) holds 20% or more of unquoted equity securities: 

5,000,000 Options expiring 3/12/2023 @ $0.08 - 7 Holders 

Holder Name 

Bobarino Pty Ltd 
Lobster Pot Investments Pte Ltd 

25,780,000 Options expiring 22/01/2024 @ $0.052 - 9 Holders 

Holder Name 

Guido Arnout 
Margaret Elizabeth Livingston 

1,300,000 Options expiring 28/08/2024 @ $0.052 

Holder Name  

Ting Yen 

58 

Number 
on issue 

Number 
of holders 

5,000,000 

7 

Holding 

% 

1,900,000 
1,500,000 

38.00% 
30.00% 

Holding 

% 

7,380,000 
7,000,000 

28.63% 
27.15% 

Holding 

% 

1,300,000 

100.00% 

 
4DS Memory Limited 
Shareholder information 
30 June 2023 

12,830,000 Options expiring 29/11/2025 @ $0.064 - 1 Holder 

Holder Name 

Willibrordus Gerardus Maria van den Hoek 

42,536,310 Options expiring 31/03/2026 @ $0.055 – 20 Holders 
No Holders with more than 20% 

15,500,000 Options expiring 31/05/2027 @ $0.10 - 3 Holders 

Holder Name 

Ting Yen 
Joseph Tzou 

21,500,000 Options expiring 19/12/2027 @ $0.037 - 3 Holders 

Holder Name 

Ting Yen 

7,000,000 Options expiring 27/02/2028 @ $0.037 – 2 Holders 

Holder Name 

Margaret Elizabeth Livingston 

On Market Buy Back 
There is currently no on-market buyback program. 

Holding 

% 

12,830,000 

100.00% 

Holding 

% 

8,000,000 
5,000,000 

51.61% 
32.26% 

Holding 

% 

20,000,000 

93.02% 

Holding 

% 

6,000,000 

85.71% 

59