Sec Form 4 Filing - Paterson Wayne @ Anteris Technologies Global Corp. - 2024-12-16

FORM 4 Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person Paterson Wayne 2. Issuer Name and Ticker or Trading Symbol Anteris Technologies Global Corp. [ AVR] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) X __ Director _____ 10% Owner X __ Officer (give title below) _____ Other (specify below) Chief Executive Officer (Last) (First) (Middle) TOOWONG TOWER, LEVEL 3, SUITE 302, 9 SHERWOOD ROAD 3. Date of Earliest Transaction (MM/DD/YY) 12/16/2024 (Street) TOOWONG, C3QLD 4066 4. If Amendment, Date Original Filed (MM/DD/YY) 6. Individual or Joint/Group Filing (Check Applicable Line) __ X __ Form filed by One Reporting Person _____ Form filed by More than One Reporting Person (City) (State) (Zip)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned 1.Title of Security (Instr. 3) 2. Transaction Date (MM/DD/YY) 2A. Deemed Execution Date, if any (MM/DD/YY) 3. Transaction Code (Instr. 8) 4. Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5) 5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4) 6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4) 7. Nature of Indirect Beneficial Ownership (Instr. 4) Code V Amount (A) or (D) Price Common Stock 12/16/2024 A( 1 ) 20,334 A 20,334 D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned ( e.g. , puts, calls, warrants, options, convertible securities) 1. Title of Derivative Security (Instr. 3) 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (MM/DD/YY) 3A. Deemed Execution Date, if any (MM/DD/YY) 4. Transaction Code (Instr. 8) 5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4, and 5) 6. Date Exercisable and Expiration Date (MM/DD/YY) 7. Title and Amount of Underlying Securities (Instr. 3 and 4) 8. Price of Derivative Security (Instr. 5) 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4) 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I) (Instr. 4) 11. Nature of Indirect Beneficial Ownership (Instr. 4) Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares Stock Option $ 23.56 ( 2 ) 12/16/2024 A( 3 ) 14,358 ( 4 ) 12/31/2027 Common Stock 14,358 $ 0 14,358 D Stock Option $ 3.76 ( 2 ) 12/16/2024 A( 3 ) 31,890 ( 5 ) 05/15/2029 Common Stock 31,890 $ 0 31,890 D Stock Option $ 7.13 ( 2 ) 12/16/2024 A( 3 ) 233,000 ( 6 ) 03/20/2025 Common Stock 233,000 $ 0 233,000 D Stock Option $ 6.04 ( 2 ) 12/16/2024 A( 3 ) 41,222 ( 7 ) 06/13/2027 Common Stock 41,222 $ 0 41,222 D Stock Option $ 8.25 ( 2 ) 12/16/2024 A( 3 ) 258,778 ( 8 ) 06/13/2027 Common Stock 258,778 $ 0 258,778 D Stock Option $ 15.28 ( 2 ) 12/16/2024 A( 3 ) 700,000 ( 9 ) 09/15/2028 Common Stock 700,000 $ 0 700,000 D Stock Option $ 14.64 ( 2 ) 12/16/2024 A( 3 ) 300,000 ( 10 ) 06/19/2029 Common Stock 300,000 $ 0 300,000 D Option $ 18.46 ( 2 ) 12/16/2024 A( 3 ) 4,167 ( 11 ) 05/31/2025 Common Stock 4,167 $ 0 ( 12 ) 4,167 D

Reporting Owners Reporting Owner Name / Address Relationships Director 10% Owner Officer Other Paterson Wayne TOOWONG TOWER, LEVEL 3, SUITE 302 9 SHERWOOD ROAD TOOWONG, C3QLD 4066 X Chief Executive Officer Signatures /s/ Matthew McDonnell, Attorney-in-Fact 12/18/2024 Signature of Reporting Person Date

Explanation of Responses:

( 1 )Received in exchange for an equivalent number of ordinary shares of Anteris Technologies Ltd ("ATL") in connection with a series of reorganization transactions pursuant to which the Issuer received all of the issued and outstanding shares of ATL pursuant to a scheme of arrangement (the "Scheme") under Australian law between ATL and its shareholders under Part 5.1 of the Australian Corporations Act 2001 (Cth) (the "Corporations Act"). On December 16, 2024, the effective date of the Scheme and the closing of the Issuer's U.S. initial public offering (the "Effective Date"), the closing price of the Issuer's common stock was $5.50 per share. ( 2 )Options are issued in AUD. Exercise prices have been translated into USD using the December 15, 2024 exchange rate, which was approximately A$1.00 to $0.64. ( 3 )Legacy awards originally issued by ATL that were assumed by the Issuer pursuant to a scheme of arrangement between ATL and its optionholders under Part 5.1 of the Corporations Act, effective on the Effective Date. ( 4 )The option vested in three equal annual installments beginning on December 31, 2018. ( 5 )The option vested in three equal annual installments beginning on December 31, 2019. ( 6 )The option vested in two equal installments on February 8, 2022 and June 24, 2022. ( 7 )The option vests in three equal annual installments beginning on December 31, 2022, subject to the Reporting Person's continued service. ( 8 )The option vests in three equal annual installments beginning on December 31, 2022, subject to the Reporting Person's continued service. ( 9 )The option vests in three equal annual installments beginning on September 15, 2024, subject to the Reporting Person's continued service. ( 10 )The option vests in three equal annual installments beginning on June 19, 2025, subject to the Reporting Person's continued service. ( 11 )The non-incentive plan option is vested and may be exercised until May 31, 2025. ( 12 )The options were issued on May 31, 2023 as free-attaching options relating to a share placement which occurred on February 15, 2023.

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