OMNIA METALS GROUP LTD — Director's Dealing 2025

Aug 27, 2025

Appendix 3Y Change of Director’s Interest Notice

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 Omnia Metals Group Limited

ABN 68 648 187 651

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	Quinton Meyers
Date of last notice	22 December 2023

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
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	N/A
Date of change	26 August 2025
No. of securities held prior to change	Nil
Class	1. unlisted options exercisable at $0.025 on or before 21/03/2028 (OM1AH) 2. Performance Rights that convert upon a 20-day VWAP of $0.02 expiring 26/08/2028. (PR A) 3. Performance Rights that convert upon a 20-day VWAP of $0.03 expiring 26/08/2028. (PR B)
Number acquired	1. 3,000,000 OM1AH 2. 1,562,500 PR A 3. 1,562,500 PR B
Number disposed	Nil.

• See chapter 19 for defined terms.

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Appendix 3Y Change of Director’s Interest Notice

Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	1. $11,700 2. $16,093.75 3. $12,812.50
No. of securities held after change	OM1AH – 3,000,000 PR A – 1,562,500 PR B – 1,562,500
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back	Refer to Notice of Meeting dated 30 June 2025.

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

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

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 Omnia Metals Group Limited

ABN 68 648 187 651

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	Christoper Zielinski
Date of last notice	5 MAY 2025

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 and Indirect
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	YMG FINE ART PTY LTD (DIRECTOR AND SHAREHOLDER)
Date of change	26 August 2025
No. of securities held prior to change	MR CHRISTOPEHR ZIELINSKI Fully Paid Ordinary Shares (OM1) – 50,000 Performance Rights – 500,000 YMG FINE ART PTY LTD OM1 – 75,000
Class	1. unlisted options exercisable at $0.025 on or before 21/03/2028 (OM1AH) 2. Performance Rights that convert upon a 20-day VWAP of $0.02 expiring 26/08/2028. (PR A) 3. Performance Rights that convert upon a 20-day VWAP of $0.03 expiring 26/08/2028. (PR B)

• See chapter 19 for defined terms.

01/01/2011 Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

Number acquired	YMG FINE ART PTY LTD 1. 3,000,000 OM1AH 2. 1,562,500 PR A 3. 1,562,500 PR B
Number disposed	Nil.
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	1. $11,700 2. $16,093.75 3. $12,812.50
No. of securities held after change	MR CHRISTOPEHR ZIELINSKI OM1 – 50,000 PERFORMANCE RIGHTS – 500,000 YMG FINE ART PTY LTD OM1 – 75,000 OM1AH – 3,000,000 PR A – 1,562,500 PR B – 1,562,500
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back	Refer to Notice of Meeting dated 30 June 2025.

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

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

Part 3 –[+] Closed period

Part 3 –+Closed period
Were the interests in the securities or contracts detailed above traded during a+closed period where prior written clearance was required?	No
If so, was prior written clearance provided to allow the trade to proceed during this period?
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

Appendix 3Y Change of Director’s Interest Notice

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 Omnia Metals Group Limited

ABN 68 648 187 651

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	Patrick Glovac
Date of last notice	5 MAY 2025

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	Indirect
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	1. KCIRTAP SECURITIES PTY LTD GLOVAC\ FAMILY\ A/C> (DIRECTOR AND SHAREHOLDER) 2. MURDOCH CAPITAL PTY LTD SUPERFUND\ A/C>, (DIRECTOR AND SHAREHOLDER)
Date of change	26 August 2025
No. of securities held prior to change	KCIRTAP SECURITIES PTY LTD Fully Paid Ordinary Shares (OM1) – 1,239,250 unlisted options exercisable at $0.25 on or before 28/02/2027 – 1,250,000 (OPTIONS) MURDOCH CAPITAL PTY LTD , OM1 – 550,000
Class	1. unlisted options exercisable at $0.025 on or before 21/03/2028 (OM1AH) 2. Performance Rights that convert upon a 20-day VWAP of $0.02 expiring 26/08/2028. (PR A)

• See chapter 19 for defined terms.

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Appendix 3Y Change of Director’s Interest Notice

	3. Performance Rights that convert upon a 20-day VWAP of $0.03 expiring 26/08/2028. (PR B)
Number acquired	KCIRTAP SECURITIES PTY LTD 1. 3,000,000 OM1AH 2. 3,500,000 PR A 3. 3,500,000 PR B
Number disposed	Nil.
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	1. $11,700 2. $36,000 3. $27,700
No. of securities held after change	KCIRTAP SECURITIES PTY LTD OM1 – 1,239,250 Options – 1,250,000 OM1AH – 3,000,000 PR A – 3,500,000 PR B – 3,500,000 MURDOCH CAPITAL PTY LTD , OM1 – 550,000
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back	Refer to Notice of Meeting dated 30 June 2025.

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

• See chapter 19 for defined terms.

Appendix 3Y Page 2

01/01/2011

Appendix 3Y Change of Director’s Interest Notice

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? 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