[144] ARTIVION, INC. SEC Filing

Rhea-AI Filing Summary

Marshall S. Stanton has filed a Rule 144 notice to sell 15,276 shares of AORT common stock through Fidelity Brokerage Services on the NYSE, with an aggregate market value of 674,833.49 and total shares outstanding of 47,374,939.

The shares to be sold were recently acquired through a mix of restricted stock vesting and option exercises, including blocks of 3,917, 3,986, and 3,985 shares from restricted stock and 2,033 and 1,355 shares from options granted in 2022.

Over the past three months, Stanton has also sold 2,566 and 4,993 AORT common shares for gross proceeds of 114,492.10 and 228,970.50. By signing the notice, he represents that he does not know of any material adverse nonpublic information about the issuer’s operations.

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK
Filer CCC
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer

SEC File Number

Address of Issuer

Phone

Name of Person for Whose Account the Securities are To Be Sold

See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.

Relationship to Issuer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Fidelity Brokerage Services LLC 900 Salem Street Smithfield RI 02917	15276	674833.49	47374939	11/20/2025	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	11/07/2025	Restricted Stock Vesting	Issuer			3917	11/07/2025	Compensation
Common	11/10/2025	Restricted Stock Vesting	Issuer			3986	11/10/2025	Compensation
Common	11/11/2025	Restricted Stock Vesting	Issuer			3985	11/11/2025	Compensation
Common	11/20/2025	Option Granted - 02/23/2022	Issuer			2033	11/20/2025	Cash
Common	11/20/2025	Option Granted - 11/08/2022	Issuer			1355	11/20/2025	Cash

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
Marshall S. Stanton 1655 Roberts Boulevard NW Kennesaw GA 30144	Common	11/10/2025	2566	114492.10
Marshall S. Stanton 1655 Roberts Boulevard NW Kennesaw GA 30144	Common	11/13/2025	4993	228970.50

144: Remarks and Signature

Remarks

Date of Notice

ATTENTION:

The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.

Signature

ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)

FAQ

What does the AORT Form 144 filed by Marshall S. Stanton disclose?

The Form 144 states that Marshall S. Stanton intends to sell 15,276 shares of AORT common stock under Rule 144, using Fidelity Brokerage Services LLC as broker on the NYSE, with an aggregate market value of 674,833.49.

How many AORT shares are outstanding according to this Form 144?

The notice reports that there are 47,374,939 shares of AORT common stock outstanding, providing context for the size of the planned 15,276-share sale.

How did Marshall S. Stanton acquire the AORT shares he plans to sell?

The shares come from recent equity compensation and option exercises, including restricted stock vesting blocks of 3,917, 3,986, and 3,985 shares, plus 2,033 and 1,355 shares tied to options granted in February 23, 2022 and November 8, 2022.

What past AORT stock sales by Marshall S. Stanton are disclosed?

During the past three months, Stanton sold 2,566 AORT common shares on November 10, 2025 for gross proceeds of 114,492.10 and 4,993 shares on November 13, 2025 for gross proceeds of 228,970.50.

What representation does the seller make in this AORT Form 144?

By signing the notice, the seller represents that he does not know any material adverse information about AORT’s current or prospective operations that has not been publicly disclosed, consistent with Rule 144 requirements.

Which brokerage firm will handle the AORT Rule 144 sale for Marshall S. Stanton?

The Form 144 lists Fidelity Brokerage Services LLC, located at 900 Salem Street, Smithfield, RI 02917, as the broker for the planned sale of 15,276 AORT common shares on the NYSE.