Justin J. Noznesky - 12 Sep 2025 Form 4 Insider Report for AtriCure, Inc. (ATRC)

Role: Chief Mktg & Strategy Officer
Signature: /s/ Justin J. Noznesky
Issuer symbol: ATRC
Transactions as of: 12 Sep 2025
Net transactions value: -$108,900
Form type: 4
Filing time: 16 Sep 2025, 08:45:56 UTC
Previous filing: 04 Mar 2025
Next filing: 26 Nov 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Noznesky Justin J	Chief Mktg & Strategy Officer	7555 INNOVATION WAY, MASON	/s/ Justin J. Noznesky	16 Sep 2025	0001666600

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	ATRC	Common Stock	Sale	$108,900	-3,000	-3.4%	$36.30	83,964	12 Sep 2025	Direct	F1

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

Explanation of Responses:

Id	Content
F1	This transaction was executed in multiple trades at prices ranging from $36.28 to $36.36 per share. The price reported above reflects the weighted average sales price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.