Anteris Technologies: L1 funds buy 272,695 shares

Each CHESS Depository Interest represents one underlying common share and is exchangeable for common shares within 60 days.

Rhea-AI Filing Summary

Anteris Technologies Global Corp. (AVR) disclosed that L1 Long Short Fund Limited, L1 Capital Long Short Fund and L1 Capital Long Short (Master) Fund, all controlled and managed by ten-percent owner L1 Capital Pty Ltd, purchased 272,695 common shares on October 6, 2026, at 7.18 per share across transactions priced from 7.10 to 7.29. The reported resulting position was 6,358,271 common shares; no Rule 10b5-1 plan is reported.

Other indirect holdings attributed to L1 Long Short Fund Limited, L1 Capital Long Short Fund, L1 Capital Long Short (Master) Fund, L1 Capital Global Long Short (Master) Fund, L1 Capital Global Long Short Fund, L1 Capital Global Long Short (AUD Offshore) Fund and L1 Global Long Short Fund Limited, all controlled and managed by L1 Capital Pty Ltd, included 5,359,470 CHESS Depository Interests and 1,333,334 CHESS Depository Interest Warrants. The warrants have an AUD 11.50 exercise price, are exercisable within 60 days subject to the exercise price and expiry date, and expire October 30, 2030.

Insider Trade Summary

Net Buyer: 272,695 shares

Net Buy 3 txns

Insider L1 Capital Pty Ltd

Role 10% Owner

Bought 272,695 shs ($1.96M)

Type	Security	Shares	Price	Value
Purchase	Common Stock F1, F2, F3	272,695	$7.18	$1.96M
holding	CHESS Depository Interests F1, F4, F5, F6	--	--	--
holding	CHESS Depository Interest Warrants F1, F7, F8, F9, F6	--	--	--

Holdings After Transaction: Common Stock — 6,358,271 shares (Indirect, See footnote); CHESS Depository Interests — 5,359,470 contracts (Indirect, See footnote); CHESS Depository Interest Warrants — 1,333,334 contracts (Indirect, See footnote)

Footnotes (9)

1. F1. In submitting this Form 4, the Reporting Person does not admit that it is obligated to file ownership reports under the Securities Exchange Act of 1934 since it is exempt under Rule 16a-2.
2. F2. The shares were purchased in multiple transactions at prices ranging from $7.10 - $7.29. Upon request, full information regarding the number of shares purchased at each separate price can be provided.
3. F3. The shares are owned by the L1 Long Short Fund Limited, the L1 Capital Long Short Fund and the L1 Capital Long Short (Master) Fund, all controlled and managed by L1 Capital Pty Ltd.
4. F4. The CHESS Depository Interests represent one underlying share of the Issuers common stock and are exchangeable for shares of the Issuers common stock within 60 days.
5. F5. No applicable
6. F6. The shares are owned by the L1 Long Short Fund Limited, the L1 Capital Long Short Fund, the L1 Capital Long Short (Master) Fund, L1 Capital Global Long Short (Master) Fund, L1 Capital Global Long Short Fund, L1 Capital Global Long Short (AUD Offshore) Fund and L1 Global Long Short Fund Limited, all controlled and managed by L1 Capital Pty Ltd.
7. F7. The CHESS Depository Interest Warrants represent one CHESS Depository Interest (which in turn represent one underlying share of the Issuers common stock) and are exercisable within 60 days subject to the exercise price and expiry date.
8. F8. Australian Dollars (AUD)
9. F9. Subject to exercise price

Key Figures

Common shares purchased: 272,695 shares Price per share: 7.18 per share Purchase price range: 7.10–7.29 per share +5 more

8 metrics

Common shares purchased 272,695 shares October 6, 2026

Price per share 7.18 per share Purchase on October 6, 2026

Purchase price range 7.10–7.29 per share Multiple transactions

Resulting common shares 6,358,271 shares Reported position following the purchase

CHESS Depository Interests 5,359,470 interests Reported indirect holding

CHESS Depository Interest Warrants 1,333,334 warrants Reported indirect holding

Warrant exercise price AUD 11.50 CHESS Depository Interest Warrants

Warrant expiration October 30, 2030 CHESS Depository Interest Warrants

Key Terms

CHESS Depository Interests, exercise price, Rule 10b5-1 plan

3 terms

CHESS Depository Interests technical

"represent one underlying share"

CHESS depository interests are tradable certificates on the Australian market that represent ownership of underlying foreign or non-Australian shares held by a custodian, while the actual shares remain registered overseas. They let local investors buy, sell and receive entitlements from those overseas securities as if they were domestic shares — like holding a parking pass for a car kept in another city — and matter because they simplify trading, settlement and dividend access.

exercise price financial

"subject to the exercise price and expiry date"

The exercise price is the fixed amount at which you can buy or sell an asset, like a stock, when using an options contract. It matters because it helps determine whether exercising the option will be profitable or not, depending on the current market price. Think of it as the set price you agree on today to buy or sell later.

Rule 10b5-1 plan regulatory

"no Rule 10b5-1 plan is reported"

A Rule 10b5-1 plan is a prearranged, written schedule that lets corporate insiders buy or sell company stock at set times or amounts, even if they later learn material nonpublic information. Think of it like setting an automatic thermostat for trades: it creates a clear record that trades were planned in advance, reducing the risk of insider-trading accusations and helping investors trust that insider transactions are routine rather than based on secret information.

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

How many AVR common shares did L1 Capital's funds buy?

The three funds purchased 272,695 common shares on October 6, 2026, at 7.18 per share in multiple transactions priced from 7.10 to 7.29 per share. The reported resulting position was 6,358,271 common shares. No Rule 10b5-1 plan is reported.

What CHESS securities did L1-managed funds report for AVR?

The reported indirect holdings included 5,359,470 CHESS Depository Interests and 1,333,334 CHESS Depository Interest Warrants. Each interest represents one underlying common share and is exchangeable for common shares within 60 days. Each warrant represents one CHESS Depository Interest and is exercisable within 60 days subject to the exercise price and expiry date; the warrants have an AUD 11.50 exercise price and expire October 30, 2030.

AI-generated analysis. How Rhea-AI works. Not financial advice.

Form 4 Insider Transactions: What Each Field Means →

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Available on EDGAR 10/08/2026 - 07:13 PM EDT Accepted by SEC EDGAR 10/08/2026 - 07:12 PM EDT Learn about SEC filing dates

SEC Form 4

FORM 4

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
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

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

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

L1 Capital Pty Ltd

(Last) (First) (Middle)

LEVEL 45

101 COLLINS STREET

(Street)

MELBOURNE VIC 3000 00000

(City) (State) (Zip)

AUSTRALIA

(Country)

2. Issuer Name and Ticker or Trading Symbol
Anteris Technologies Global Corp. [ AVR ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director	X	10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
10/06/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	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(1)	10/06/2026		P		272,695	A	$7.18(2)	6,358,271	I	See footnote(3)

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 (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	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 (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (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: 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
CHESS Depository Interests(1)(4)	(4)							(4)	(5)	Common Stock	5,359,470		5,359,470	I	See footnote(6)
CHESS Depository Interest Warrants(1)(7)	$11.5(8)							05/01/2026(9)	10/30/2030	CHESS Depository Interests	1,333,334		1,333,334	I	See footnote(6)

Explanation of Responses:

1. In submitting this Form 4, the Reporting Person does not admit that it is obligated to file ownership reports under the Securities Exchange Act of 1934 since it is exempt under Rule 16a-2.

2. The shares were purchased in multiple transactions at prices ranging from $7.10 - $7.29. Upon request, full information regarding the number of shares purchased at each separate price can be provided.

3. The shares are owned by the L1 Long Short Fund Limited, the L1 Capital Long Short Fund and the L1 Capital Long Short (Master) Fund, all controlled and managed by L1 Capital Pty Ltd.

4. The CHESS Depository Interests represent one underlying share of the Issuers common stock and are exchangeable for shares of the Issuers common stock within 60 days.

5. No applicable

6. The shares are owned by the L1 Long Short Fund Limited, the L1 Capital Long Short Fund, the L1 Capital Long Short (Master) Fund, L1 Capital Global Long Short (Master) Fund, L1 Capital Global Long Short Fund, L1 Capital Global Long Short (AUD Offshore) Fund and L1 Global Long Short Fund Limited, all controlled and managed by L1 Capital Pty Ltd.

7. The CHESS Depository Interest Warrants represent one CHESS Depository Interest (which in turn represent one underlying share of the Issuers common stock) and are exercisable within 60 days subject to the exercise price and expiry date.

8. Australian Dollars (AUD)

9. Subject to exercise price

	/s/ Joel Arber, Director	10/08/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)