TITOMIC LIMITED — Director's Dealing 2023

May 7, 2023

Appendix 3Y Change of Director’s Interest Notice

Rule 3.19A.2

Appendix 3Y

Change of Director’s Interest Notice

Information or documents not available now must be given to ASX as soon as available. Information and documents given to ASX become ASX’s property and may be made public.

Introduced 30/09/01 Amended 01/01/11

Name of entity	Titomic Limited
ABN	77 602 793 644

We (the entity) give ASX the following information under listing rule 3.19A.2 and as agent for the director for the purposes of section 205G of the Corporations Act.

Name of Director	Dag Stromme
Date of last notice	1 June 2022

Part 1 - Change of director’s relevant interests in securities

In the case of a trust, this includes interests in the trust made available by the responsible entity of the trust

Note: In the case of a company, interests which come within paragraph (i) of the definition of “notifiable interest of a director” should be disclosed in this part.

Direct or indirect interest	Direct & Indirect
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	PAACS Invest AS Mr Stromme is a Director & Shareholder of PAACS Invest AS
Date of change	8 May 2023
No. of securities held prior to change	Direct 2,572,917 Share Rights Indirect 1,103,505 Fully Paid Ordinary Shares 269,231 Quoted Options ex $0.40, Expiring 4 February 2024
Class	Fully Paid Ordinary Shares Unquoted Options
Number acquired	468,750 Fully Paid Ordinary Shares 234,375 Unquoted Options ex $0.40, Expiring8 May26
Number disposed
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	$75,000 investment in Capital Raise

• See chapter 19 for defined terms.

01/01/2011

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Appendix 3Y Change of Director’s Interest Notice

No. of securities held after change Direct 2,572,917 Share Rights Indirect 1,572,255 Fully Paid Ordinary Shares 269,231 Quoted Options ex $0.40, Expiring 4 Feb 2024 234,375 Unquoted Options ex $0.40, Expiring 8 May 2026 Nature of change Issue of Shares and Unquoted Options were approved by Example: on-market trade, off-market trade, exercise of shareholders at the EGM held on 12 April 2023. options, issue of securities under dividend reinvestment plan, participation in buy-back

Part 2 – Change of director’s interests in contracts

Note: In the case of a company, interests which come within paragraph (ii) of the definition of “notifiable interest of a director” should be disclosed in this part.

Detail of contract Nature of interest Name of registered holder (if issued securities) Date of change No. and class of securities to which interest related prior to change Note: Details are only required for a contract in relation to which the interest has changed Interest acquired Interest disposed Value/Consideration Note: If consideration is non-cash, provide details and an estimated valuation Interest after change

Part 3 –[+] Closed period

Were the interests in the securities or contracts detailed No above traded during a[+] closed period where prior written clearance was required? If so, was prior written clearance provided to allow the trade to proceed during this period?

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

If prior written clearance was provided, on what date was this provided?

• See chapter 19 for defined terms.

01/01/2011

Appendix 3Y Page 3