Lindsey Marie Hartley - 22 Feb 2026 Form 4 Insider Report for Axogen, Inc. (AXGN)

Role: CFO
Signature: /s/ Marc Began, as attorney-in-fact for Lindsey Hartley
Issuer symbol: AXGN
Transactions as of: 22 Feb 2026
Net transactions value: -$237,188
Form type: 4
Filing time: 24 Feb 2026, 16:26:33 UTC
Previous filing: 17 Dec 2025
Next filing: 27 Feb 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Hartley Lindsey Marie	CFO	13631 PROGRESS BLVD., SUITE 400, ALACHUA	/s/ Marc Began, as attorney-in-fact for Lindsey Hartley	24 Feb 2026	0002068693

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	AXGN	Common Stock	Award	$0	+17,500	+52%	$0.000000	51,157	22 Feb 2026	Direct	F1
transaction	AXGN	Common Stock	Tax liability	$237,188	-6,704	-13%	$35.38	44,453	22 Feb 2026	Direct	F2

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	AXGN	Restricted Stock Units	Award	$0	+17,500		$0.000000	17,500	22 Feb 2026	Common Stock	17,500	$0.000000	Direct	F3, F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Includes 2,281 shares acquired under the Axogen Employee Stock Purchase Plan on December 31, 2025.
F2	No shares were sold by the reporting person. The transaction disclosed represents shares of the issuer's Class A Common Stock withheld by the issuer in payment of the withholding tax liability incurred upon the vesting of restricted stock units ("RSUs").
F3	Each restricted stock unit represents a contingent right to receive one share of Axogen, Inc. common stock.
F4	All shares of Axogen Inc. common stock underlying the restricted stock units will be fully vested on February 22, 2028 (4 years from the grant date) based upon a vesting schedule whereby 50% of the aggregate shares vest on February 22, 2026 (24 months from the grant date) and an additional 25% of the aggregate shares vest each 12 months thereafter. Vested shares will be delivered to the reporting person upon the vesting date.