Artivion SVP sells 8,003 shares in open market

Rhea-AI Filing Summary

ARTIVION, INC. (AORT) reported that Andrew M. Green, its SVP, Regulatory and Quality, sold a total of 8,003 shares of common stock in two open-market transactions. On September 2, 2026 he sold 6,510 shares at a weighted average price of $27.265, and on September 3, 2026 he sold 1,493 shares at a weighted average price of $26.016. The price figures are footnoted as weighted averages over ranges of individual sale prices, and no Rule 10b5-1 trading plan is reported.

Insider Trade Summary

Net Seller: 8,003 shares

Net Sell 2 txns

Insider GREEN ANDREW M

Role SVP, Regulatory and Quality

Sold 8,003 shs ($216K)

Type	Security	Shares	Price	Value
Sale	Common Stock F2	1,493	$26.016	$39K
Sale	Common Stock F1	6,510	$27.265	$177K

Holdings After Transaction: Common Stock — 51,640 shares (Direct)

Footnotes (2)

1. F1. Reflects weighted average price. Range of prices were between $27.000 to $27.760. The reporting person will provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.
2. F2. Reflects weighted average price. Range of prices were between $26.000 to $26.040. The reporting person will provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

Key Figures

Total shares sold: 8,003 shares Shares sold on September 2, 2026: 6,510 shares Weighted average price on September 2, 2026: $27.265 per share +3 more

6 metrics

Total shares sold 8,003 shares Aggregate of reported insider sales on September 2–3, 2026

Shares sold on September 2, 2026 6,510 shares Open-market or private sale of common stock

Weighted average price on September 2, 2026 $27.265 per share Prices ranged from $27.000 to $27.760

Shares sold on September 3, 2026 1,493 shares Open-market or private sale of common stock

Weighted average price on September 3, 2026 $26.016 per share Prices ranged from $26.000 to $26.040

Reported net buy/sell direction Net sale of 8,003 shares Form 4 transaction summary across all reported trades

Key Terms

weighted average price, open market or private transaction, Rule 10b5-1

3 terms

weighted average price financial

"Reflects weighted average price. Range of prices were between $27.000 to $27.760."

Weighted average price is the average price of a security where each trade or component is counted according to its size, so bigger trades pull the average more than smaller ones. Think of it like calculating the average cost of a grocery haul where items you bought more of have greater influence on the final per-item cost. Investors use it to understand the true average price paid or received, judge execution quality, and compare trading performance against market movement.

open market or private transaction financial

"Sale in open market or private transaction"

Rule 10b5-1 regulatory

"The filing’s Rule 10b5-1 checkbox is not marked as affirming a plan"

Rule 10b5-1 is a regulation that allows company insiders to buy or sell their shares at predetermined times, even if they have access to non-public information. It acts like setting a schedule in advance for transactions, helping prevent accusations of unfair trading. This rule provides a way for insiders to plan trades transparently, giving investors confidence that these transactions are not based on hidden information.

FAQ

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

Who from ARTIVION, INC. (AORT) reported transactions in this Form 4?

The filing reports transactions by Andrew M. Green, who serves as SVP, Regulatory and Quality of ARTIVION, INC. The transactions involve sales of the company’s common stock reported as directly owned.

How many ARTIVION (AORT) shares did Andrew M. Green sell in this Form 4?

Andrew M. Green reported selling a total of 8,003 shares of ARTIVION common stock, consisting of 6,510 shares sold on September 2, 2026 and 1,493 shares sold on September 3, 2026, all reported as open-market or private sale transactions.

What were the reported sale prices for the ARTIVION (AORT) insider transactions?

The September 2, 2026 sale of 6,510 shares had a weighted average price of $27.265, with prices ranging from $27.000 to $27.760. The September 3, 2026 sale of 1,493 shares had a weighted average price of $26.016, with prices ranging from $26.000 to $26.040.

Were the ARTIVION (AORT) insider sales made under a Rule 10b5-1 trading plan?

The filing’s Rule 10b5-1 checkbox is not marked as affirming a plan, and the footnotes describe only weighted average pricing. Based on this filing, no Rule 10b5-1 trading plan is reported for these transactions.

Are exact per-trade prices available for the ARTIVION (AORT) insider sales?

The reported prices are weighted averages. Footnotes state that prices on September 2, 2026 ranged from $27.000 to $27.760 and on September 3, 2026 from $26.000 to $26.040. The reporting person will provide full trade-by-trade details upon request to specified parties.

Does the Form 4 show Andrew M. Green’s remaining ARTIVION (AORT) holdings?

The non-derivative transaction rows list the number of shares sold, but the field for shares owned following the transactions is not populated in this data excerpt, so remaining holdings are not stated here.

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

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Available on EDGAR 09/04/2026 - 02:16 PM EDT Accepted by SEC EDGAR 09/04/2026 - 02:15 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^*

GREEN ANDREW M

(Last) (First) (Middle)

1655 ROBERTS BLVD., NW

(Street)

KENNESAW GEORGIA 30144

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
ARTIVION, INC. [ AORT ]

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

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	SVP, Regulatory and Quality

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/02/2026

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	09/02/2026		S		6,510	D	$27.265(1)	53,133	D
Common Stock	09/03/2026		S		1,493	D	$26.016(2)	51,640	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 (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

Explanation of Responses:

1. Reflects weighted average price. Range of prices were between $27.000 to $27.760. The reporting person will provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

2. Reflects weighted average price. Range of prices were between $26.000 to $26.040. The reporting person will provide upon request by the Commission staff, the issuer, or a security holder of the issuer, full information regarding the number of shares sold at each separate price.

Remarks:

	/s/ Andrew M. Green	09/04/2026
	** 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)