Macquarie reports 0% Artivion ownership in 13G/A

Artivion Inc. received an updated Schedule 13G/A (Amendment No. 7) from Macquarie Group Limited, Macquarie Management Holdings Inc., and Macquarie Investment Management Business Trust regarding Artivion’s common shares.

Rhea-AI Filing Summary

Artivion Inc. received an updated Schedule 13G/A (Amendment No. 7) from Macquarie Group Limited, Macquarie Management Holdings Inc., and Macquarie Investment Management Business Trust regarding Artivion’s common shares. As of 12/31/2025, the Macquarie reporting entities disclose beneficial ownership of 0 common shares, representing 0.00% of the class, with no sole or shared voting or dispositive power. The filing states that the securities were acquired and are held in the ordinary course of business and not for the purpose of changing or influencing control of Artivion.

Insights

Equity ownership and regulatory filings analyst

Macquarie’s Schedule 13G/A shows its entities now report 0% ownership of Artivion common shares.

The filing shows Macquarie Group Limited and related entities jointly reporting 0 Artivion common shares beneficially owned, equal to 0.00% of the class, as of 12/31/2025. They report no sole or shared voting or dispositive power over the shares.

The statement is made on a passive basis, certifying the securities were acquired and are held in the ordinary course of business and not to change or influence control. Subsequent ownership levels, if any, would be reflected in future beneficial ownership reports.

FAQ

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

What does Macquarie’s Schedule 13G/A for Artivion (AORT) report?

Macquarie and its affiliates report owning 0 Artivion common shares. The Schedule 13G/A Amendment No. 7 states they beneficially own 0 shares, equal to 0.00% of the class, with no voting or dispositive power as of December 31, 2025.

Which Macquarie entities are reporting on Artivion (AORT) in this filing?

Three Macquarie entities jointly filed regarding Artivion. These are Macquarie Group Limited, Macquarie Management Holdings Inc., and Macquarie Investment Management Business Trust, which together report their aggregate beneficial ownership and control position in Artivion’s common shares.

How much of Artivion (AORT) does Macquarie beneficially own according to this 13G/A?

The filing shows Macquarie beneficially owns 0 Artivion shares. It lists aggregate beneficial ownership of 0.00 common shares, representing 0.00% of Artivion’s outstanding common stock, with no sole or shared voting or dispositive power reported.

What is the significance of the 0.00% ownership reported in Artivion (AORT)?

0.00% means Macquarie no longer reports a meaningful stake. Beneficial ownership of 0 shares and 0.00% indicates Macquarie and its reporting affiliates currently have no reportable ownership position in Artivion’s common stock under Schedule 13G rules.

Does Macquarie seek to influence control of Artivion (AORT) in this filing?

The filing states Macquarie is not seeking to influence control. It certifies the securities were acquired and are held in the ordinary course of business, not for changing or influencing Artivion’s control, consistent with a passive investment reporting posture.

What is the event date for Macquarie’s Artivion (AORT) ownership report?

The reported ownership position is as of December 31, 2025. The Schedule 13G/A Amendment No. 7 lists 12/31/2025 as the date of the event requiring the filing, tying the 0-share, 0.00% ownership figures to that date.

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

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Accepted by SEC EDGAR 02/13/2026 - 06:11 AM Learn about SEC filing dates

SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

SCHEDULE 13G

UNDER THE SECURITIES EXCHANGE ACT OF 1934

(Amendment No. 7)

Artivion Inc

(Name of Issuer)

Common Shares

(Title of Class of Securities)

228903100

(CUSIP Number)

12/31/2025

(Date of Event Which Requires Filing of this Statement)

Check the appropriate box to designate the rule pursuant to which this Schedule is filed:

Rule 13d-1(b)

Rule 13d-1(c)

Rule 13d-1(d)

SCHEDULE 13G

CUSIP No. 228903100

1

Names of Reporting Persons

Macquarie Group Limited

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

AUSTRALIA

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

0.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

0.00 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

CUSIP No. 228903100

1

Names of Reporting Persons

Macquarie Management Holdings Inc

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

0.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

0.00 %

12

Type of Reporting Person (See Instructions)

HC

SCHEDULE 13G

CUSIP No. 228903100

1

Names of Reporting Persons

Macquarie Investment Management Business Trust

2

Check the appropriate box if a member of a Group (see instructions)

(a)
(b)

3

Sec Use Only

4

Citizenship or Place of Organization

DELAWARE

Number of Shares Beneficially Owned by Each Reporting Person With:

5	Sole Voting Power 0.00
6	Shared Voting Power 0.00
7	Sole Dispositive Power 0.00
8	Shared Dispositive Power 0.00

9

Aggregate Amount Beneficially Owned by Each Reporting Person

0.00

10

Check box if the aggregate amount in row (9) excludes certain shares (See Instructions)

11

Percent of class represented by amount in row (9)

0.00 %

12

Type of Reporting Person (See Instructions)

IA

SCHEDULE 13G

Item 1.
(a)	Name of issuer: Artivion Inc
(b)	Address of issuer's principal executive offices: 1655 Roberts Blvd NW, Kennesaw, GA 30144
Item 2.
(a)	Name of person filing: This Schedule 13G is jointly filed by Macquarie Group Limited, Macquarie Management Holdings Inc, and Macquarie Investment Management Business Trust.
(b)	Address or principal business office or, if none, residence: The principal business address of Macquarie Group Limited is Level 1, 1 Elizabeth Street, Sydney, New South Wales, Australia. The principal business address of Macquarie Management Holdings Inc. and Macquarie Investment Management Business Trust is 610 Market Street, Philadelphia, PA 19106.
(c)	Citizenship: Macquarie Group Limited - Sydney, New South Wales, Australia Corporation. Macquarie Management Holdings Inc., Macquarie Investment Management Business Trust- incorporated or formed under the laws of the State of Delaware.
(d)	Title of class of securities: Common Shares
(e)	CUSIP No.: 228903100
Item 3.	If this statement is filed pursuant to §§ 240.13d-1(b) or 240.13d-2(b) or (c), check whether the person filing is a:
(a)	Broker or dealer registered under section 15 of the Act (15 U.S.C. 78o);
(b)	Bank as defined in section 3(a)(6) of the Act (15 U.S.C. 78c);
(c)	Insurance company as defined in section 3(a)(19) of the Act (15 U.S.C. 78c);
(d)	Investment company registered under section 8 of the Investment Company Act of 1940 (15 U.S.C. 80a-8);
(e)	An investment adviser in accordance with § 240.13d-1(b)(1)(ii)(E);
(f)	An employee benefit plan or endowment fund in accordance with § 240.13d-1(b)(1)(ii)(F);
(g)	A parent holding company or control person in accordance with § 240.13d-1(b)(1)(ii)(G);
(h)	A savings associations as defined in Section 3(b) of the Federal Deposit Insurance Act (12 U.S.C. 1813);
(i)	A church plan that is excluded from the definition of an investment company under section 3(c)(14) of the Investment Company Act of 1940 (15 U.S.C. 80a-3);
(j)	A non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J). If filing as a non-U.S. institution in accordance with § 240.13d-1(b)(1)(ii)(J), please specify the type of institution:
(k)	Group, in accordance with Rule 240.13d-1(b)(1)(ii)(K).
Item 4.	Ownership
(a)	Amount beneficially owned: See responses on the cover page hereto
(b)	Percent of class: See responses on the cover page hereto
(c)	Number of shares as to which the person has:
	(i) Sole power to vote or to direct the vote: See responses on the cover page hereto
	(ii) Shared power to vote or to direct the vote: 0
	(iii) Sole power to dispose or to direct the disposition of: See responses on the cover page hereto
	(iv) Shared power to dispose or to direct the disposition of: 0
Item 5.	Ownership of 5 Percent or Less of a Class.
	Ownership of 5 percent or less of a class
Item 6.	Ownership of more than 5 Percent on Behalf of Another Person.
	Not Applicable
Item 7.	Identification and Classification of the Subsidiary Which Acquired the Security Being Reported on by the Parent Holding Company or Control Person.
	If a parent holding company has filed this schedule, pursuant to Rule 13d-1(b)(ii)(G), so indicate under Item 3(g) and attach an exhibit stating the identity and the Item 3 classification of the relevant subsidiary. If a parent holding company has filed this schedule pursuant to Rule 13d-1(c) or Rule 13d-1(d), attach an exhibit stating the identification of the relevant subsidiary. See Exhibit A
Item 8.	Identification and Classification of Members of the Group.
	Not Applicable
Item 9.	Notice of Dissolution of Group.
	Not Applicable

Item 10.

Certifications:

By signing below I certify that, to the best of my knowledge and belief, the securities referred to above were acquired and are held in the ordinary course of business and were not acquired and are not held for the purpose of or with the effect of changing or influencing the control of the issuer of the securities and were not acquired and are not held in connection with or as a participant in any transaction having that purpose or effect, other than activities solely in connection with a nomination under ?? 240.14a-11.

SIGNATURE

After reasonable inquiry and to the best of my knowledge and belief, I certify that the information set forth in this statement is true, complete and correct.

Macquarie Group Limited

Signature:	/s/ Philip Alexander
Name/Title:	Philip Alexander / Associate Director
Date:	02/13/2026

Signature:	/s/ Charles Glorioso
Name/Title:	Charles Glorioso / Division Director
Date:	02/13/2026

Macquarie Management Holdings Inc

Signature:	/s/ Marty Wolin
Name/Title:	Marty Wolin / Chief Compliance Officer
Date:	02/13/2026

Macquarie Investment Management Business Trust

Signature:	/s/ Marty Wolin
Name/Title:	Marty Wolin / Chief Compliance Officer
Date:	02/13/2026