Other Information
−Removed: During the three months ended March 31, 2026, none of our executive officers or directors adopted, terminated or modified a "Rule 10b5-1(c) trading arrangement" or a “non-Rule 10b5-1 trading arrangement” (as each term is defined in Item 408 of Regulation S-K), except as described below.
−Removed: On February 20, 2026 , Salvatore Privitera , our Chief Technical Officer , adopted a trading plan intended to satisfy the affirmative defense conditions of Rule 10b5-1(c).
−Removed: Privitera's plan covers the sale of up to 24,343 shares of our common stock between May 22, 2026 and February 19, 2027 .
−Removed: Transactions under the plan were based upon pre-established dates and stock price thresholds.
−Removed: 10.1# Form of Performance Share Award Agreement for Awards Granted in 2026.
−Removed: 10.2 F irst Amendment to Credit Agreement among the JPMorgan Chase Bank, N.A.
−Removed: , as administrative agent , JPMorgan Chase Bank, N.A., as bookrunner and lead arranger, the lenders party thereto ("Lenders"), and AtriCure, Inc.
−Removed: dated January 9, 2026 (incorporated by reference from Exhibit 10.1 to Current Report on Form 8-K filed January 12 , 2026).
+Added: During the three months ended June 30, 2026, none of our executive officers or directors adopted, terminated or modified a "Rule 10b5-1(c) trading arrangement" or a “non-Rule 10b5-1 trading arrangement” (as each term is defined in Item 408 of Regulation S-K).
+Added: 10.1# AtriCure, Inc.
+Added: 2023 Stock Incentive Plan (Amended and Restated as of May 18, 2026) (incorporated by reference to our Current Report on Form 8-K filed on May 19, 2026).
+Added: 10.2# AtriCure, Inc.
+Added: 2018 Employee Stock Purchase Plan (Amended and Restated as of May 18, 2026) (incorporated by reference to our Current Report on Form 8-K filed on May 19, 2026).
31.1 Rule 13a-14(a) Certification of Principal Executive Officer Pursuant to Section 302 of the Sarbanes-Oxley Act of 2002.
15 unchanged sentences
AtriCure , Inc.
+Added: July 27, 2026
/s/ Michael H.
1 unchanged sentence
(Principal Executive Officer)
+Added: July 27, 2026
/s/ Angela L.
2 unchanged sentences
Compared sentence by sentence after normalising whitespace, quotation marks, case and digits, so re-formatting and restated figures do not read as changed language. Wording changes appear as one removal and one addition. The current filing and the prior one are authoritative.