Anteris Technologies Global Corp. — Director's Dealing 2025

Dec 23, 2025

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	Anteris Technologies Global Corp.
ARBN	677 960 235

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	John Daniel Seaberg
Date of last notice	11 December 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, except as noted below
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	3,852 Common stock are indirectly held by Citibank, N.A. London as custodian for Mr. Seaberg.
Date of change	16 December 2025
No. of securities held prior to change	• Common Stock (AVR) 15,858 • Common Stock (AVR) 3,852 (indirectly) • Unlisted Options 80,000 Exercise Price of US$8.25 per option, Expiry date 13 June 2027 • Unlisted Options 157,500 Exercise Price of US$15.28 per option, Expiry date 15 September 2028 • Unlisted Options 75,000 Exercise Price of US$14.64 per Option, Expiry date 19 June 2029 • Restricted Stock Units (“RSU”) 27,7771, Vesting date 16 December 2025 • RSU 27,778, Vesting date 16 December 2026 • RSU 27,7781, Vesting date 16 December 2027 • RSU 56,053, Vesting on the earlier of the first anniversary of the grant date and the date of the next occurring annual stockholders meeting

• See chapter 19 for defined terms.

01/01/2011

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Appendix 3Y Change of Director’s Interest Notice

Class	Common Stock (AVR)
Number acquired	27,777 (direct)
Class	Restricted Stock Units (“RSU”)
Number disposed	27,777
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	Nil
No. of securities held after change	• Common Stock (AVR) 43,635 • Common Stock (AVR) 3,852 (indirectly held by Citibank, N.A. London as custodian for Mr. Seaberg) • Unlisted Options 80,000 Exercise Price of US$8.25 per option, Expiry date 13 June 2027 • Unlisted Options 157,500 Exercise Price of US$15.28 per option, Expiry date 15 September 2028 • Unlisted Options 75,000 Exercise Price of US$14.64 per Option, Expiry date 19 June 2029 • RSU 27,778, Vesting date 16 December 2026 • RSU 27,7781, Vesting date 16 December 2027 • RSU 56,053, Vesting on the earlier of the first anniversary of the grant date and the date of the next occurring annual stockholders meeting
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back	Settlement of vested RSU. 1Typographical amendment only; the total number of RSUs in this batch remains unchanged.

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	N/A
Nature of interest	N/A
Name of registered holder (if issued securities)	N/A
Date of change	N/A
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	N/A
Interest acquired	N/A
Interest disposed	N/A
Value/Consideration Note: Ifconsideration isnon-cash, provide details and anestimated valuation	N/A
Interest after change	N/A

• 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

Were the interests in the securities or contracts detailed above traded during a +closed period where prior written clearance was required?	N/A
If so, was prior written clearance provided to allow the trade to proceed during this period?	N/A
Ifprior written clearance wasprovided, on what date was thisprovided?	N/A

• 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	Anteris Technologies Global Corp.
ARBN	677 960 235

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	Wayne Geoffrey Paterson
Date of last notice	11 December 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, except as noted below
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	12,607 Common stock are indirectly held by Citibank, N.A. London as custodian for Mr. Paterson.
Date of change	16 December 2025
No. of securities held prior to change	• Common Stock (AVR) 20,334 • Common Stock (AVR) 12,607 (indirectly) • Unlisted Options 14,358 Exercise Price of US$23.56 per Option, Expiry date 31 December 2027 • Unlisted Options 31,890 Exercise Price of US$3.76 per Option, Expiry date 15 May 2029 • Unlisted Options 41,222 Exercise Price of US$6.04 per option, Expiry date 13 June 2027 • Unlisted Options 258,778 Exercise Price of US$8.25 per option, Expiry date 13 June 2027 • Unlisted Options 700,000 Exercise Price of US$15.28 per option, Expiry date 15 September 2028 • Unlisted Options 300,000 Exercise Price of US$14.64 per Option, Expiry date 19 June 2029 • Restricted Stock Units (“RSU”) 333,3331, Vesting date

• See chapter 19 for defined terms.

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Appendix 3Y Change of Director’s Interest Notice

	16 December 2025 • RSU 333,333, Vesting date 16 December 2026 • RSU 333,3341, Vesting date 16 December 2027
Class	Common Stock (AVR)
Number acquired	170,120
Class	Restricted Stock Units (“RSU”)
Number disposed	333,333
Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	Nil – the RSUs were net settled to cover statutory withholding tax obligations
No. of securities held after change	• Common Stock (AVR) 20,334 • Common Stock (AVR) 182,727 (indirectly held by Citibank, N.A. London as custodian for Mr. Paterson) • Unlisted Options 14,358 Exercise Price of US$23.56 per Option, Expiry date 31 December 2027 • Unlisted Options 31,890 Exercise Price of US$3.76 per Option, Expiry date 15 May 2029 • Unlisted Options 41,222 Exercise Price of US$6.04 per option, Expiry date 13 June 2027 • Unlisted Options 258,778 Exercise Price of US$8.25 per option, Expiry date 13 June 2027 • Unlisted Options 700,000 Exercise Price of US$15.28 per option, Expiry date 15 September 2028 • Unlisted Options 300,000 Exercise Price of US$14.64 per Option, Expiry date 19 June 2029 • RSU 333,333, Vesting date 16 December 2026 • RSU 333,3341, Vesting date 16 December 2027
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back	Settlement of vested RSU. 1Typographical amendment only; the total number of RSUs in this batch remains unchanged.

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	N/A
Nature of interest	N/A
Name of registered holder (if issued securities)	N/A

• See chapter 19 for defined terms.

Appendix 3Y Page 2

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Appendix 3Y Change of Director’s Interest Notice

Date of change	N/A
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	N/A
Interest acquired	N/A
Interest disposed	N/A
Value/Consideration Note: If consideration is non-cash, provide details and an estimated valuation	N/A
Interest after change	N/A

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?	N/A
If so, was prior written clearance provided to allow the trade to proceed during this period?	N/A
If prior written clearance was provided, on what date was this provided?	N/A

• 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	Anteris Technologies Global Corp.
ARBN	677 960 235

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	David St Denis
Date of last notice	7 March 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
Nature of indirect interest (including registered holder) Note: Provide details of the circumstances giving rise to the relevant interest.	Nil
Date of change	16 December 2025
No. of securities held prior to change	• Unlisted Options 5,430 Exercise Price of US$23.56 per option, Expiry date 31 December 2027 • Unlisted Options 60,000 Exercise Price of US$5.65 per option, Expiry date 23 September 2026 • Unlisted Options 200,000 Exercise Price of US$8.25 per option, Expiry date 13 June 2027 • Restricted Stock Units (“RSU”) 166,6661, Vesting date 16 December 2025 • RSU 166,667, Vesting date 16 December 2026 • RSU 166,6671, Vesting date 16 December 2027
Class	Common Stock (AVR)
Number acquired	101,082
Class	Restricted Stock Units (“RSU”)
Number disposed	166,666

• See chapter 19 for defined terms.

01/01/2011

Appendix 3Y Page 1

Appendix 3Y Change of Director’s Interest Notice

Value/Consideration Note: If consideration is non-cash, provide details and estimated valuation	Nil – the RSUs were net settled to cover statutory withholding tax obligations
No. of securities held after change	• Common Stock (AVR) 101,082 • Unlisted Options 5,430 Exercise Price of US$23.56 per option, Expiry date 31 December 2027 • Unlisted Options 60,000 Exercise Price of US$5.65 per option, Expiry date 23 September 2026 • Unlisted Options 200,000 Exercise Price of US$8.25 per option, Expiry date 13 June 2027 • RSU 166,667, Vesting date 16 December 2026 • RSU 166,6671, Vesting date 16 December 2027
Nature of change Example: on-market trade, off-market trade, exercise of options, issue of securities under dividend reinvestment plan, participation in buy-back	Settlement of vested RSU. 1Typographical amendment only; the total number of RSUs in this batch remains unchanged.

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	N/A
Nature of interest	N/A
Name of registered holder (if issued securities)	N/A
Date of change	N/A
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	N/A
Interest acquired	N/A
Interest disposed	N/A
Value/Consideration Note: If consideration is non-cash, provide details and an estimated valuation	N/A
Interest after change	N/A

• 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

Were the interests in the securities or contracts detailed above traded during a+closed period where prior written clearance was required?	N/A
If so, was prior written clearance provided to allow the trade to proceed during this period?	N/A
If prior written clearance was provided, on what date was this provided?	N/A

• See chapter 19 for defined terms.

01/01/2011

Appendix 3Y Page 3