AtriCure, Inc. — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| CARREL MICHAEL H | President, CEO, & Director | Gift | 4,000 | — | — | 687,377 | Dec 10, 2025 |
| Noznesky Justin J | Chief Mktg & Strategy Officer | Sale | 5,166 | $37.29 | $192,640 | 78,798 | Nov 26, 2025 |
| WEHRWEIN SVEN | — | Sale | 4,967 | $38.00 | $188,746 | 34,374 | Nov 24, 2025 |
| Yuen Maggie | — | Sale | 3,000 | $35.72 | $107,160 | 11,371 | Nov 21, 2025 |
| CARREL MICHAEL H | President, CEO, & Director | Gift | 6,000 | — | — | 691,377 | Nov 13, 2025 |
| Noznesky Justin J | Chief Mktg & Strategy Officer | Sale | 3,000 | $36.30 | $108,900 | 83,964 | Sep 12, 2025 |
| WEHRWEIN SVEN | — | Option Exercise | 5,000 | $19.95 | $99,750 | 39,374 | Aug 22, 2025 |
| WEHRWEIN SVEN | — | Option Exercise | 5,000 | $19.95 | $99,750 | 39,374 | Aug 19, 2025 |
| CARREL MICHAEL H | President, CEO, & Director | Gift | 10,000 | — | — | 697,377 | Aug 8, 2025 |
| GROVES REGINA E | — | Sale | 2,452 | $36.82 | $90,283 | 33,715 | Aug 6, 2025 |
| Doraiswamy Vinayak | Chief Scientific Officer | Sale | 2,500 | $36.58 | $91,450 | 71,872 | Aug 5, 2025 |
| Seith Douglas J | Chief Operating Officer | Award / Grant | 550 | $25.84 | $14,212 | 184,113 | Jun 30, 2025 |
| Doraiswamy Vinayak | Chief Scientific Officer | Award / Grant | 822 | $25.84 | $21,240 | 74,372 | Jun 30, 2025 |
| Privitera Salvatore | Chief Technical Officer | Award / Grant | 822 | $25.84 | $21,240 | 125,587 | Jun 30, 2025 |
| CARREL MICHAEL H | President, CEO, & Director | Award / Grant | 822 | $25.84 | $21,240 | 707,377 | Jun 30, 2025 |
| Dahlquist Karl S. | Chief Legal Officer | Award / Grant | 822 | $25.84 | $21,240 | 68,551 | Jun 30, 2025 |
| Doraiswamy Vinayak | Chief Scientific Officer | Sale | 2,500 | $33.44 | $83,600 | 73,550 | May 28, 2025 |
| Yuen Maggie | — | Award / Grant | 5,401 | — | — | 14,371 | May 19, 2025 |
| WHITE ROBERT S. | — | Award / Grant | 5,401 | — | — | 112,174 | May 19, 2025 |
| Prange Karen | — | Award / Grant | 5,401 | — | — | 23,229 | May 19, 2025 |
| Nachman Shlomo | — | Award / Grant | 5,401 | — | — | 18,511 | May 19, 2025 |
| JOHNSON B KRISTINE | — | Award / Grant | 5,401 | — | — | 49,810 | May 19, 2025 |
| WEHRWEIN SVEN | — | Award / Grant | 5,401 | — | — | 34,374 | May 19, 2025 |
| Telman Deborah H | — | Award / Grant | 5,401 | — | — | 22,184 | May 19, 2025 |
| GROVES REGINA E | — | Award / Grant | 5,401 | — | — | 36,167 | May 19, 2025 |
| WHITE ROBERT S. | — | Option Exercise | 10,000 | $22.62 | $226,200 | 106,773 | May 5, 2025 |
| CARREL MICHAEL H | President, CEO, & Director | Gift | 4,000 | — | — | 706,555 | Mar 10, 2025 |
| Prange Karen | — | Sale | 6,100 | $38.12 | $232,532 | 17,828 | Mar 5, 2025 |
| Seith Douglas J | Chief Operating Officer | Award / Grant | 12,120 | — | — | 198,613 | Mar 1, 2025 |
| Privitera Salvatore | Chief Technical Officer | Award / Grant | 22,586 | — | — | 126,583 | Mar 1, 2025 |
| Doraiswamy Vinayak | Chief Scientific Officer | Award / Grant | 19,359 | — | — | 79,143 | Mar 1, 2025 |
| Noznesky Justin J | Chief Mktg & Strategy Officer | Tax Withholding | 9,673 | $38.74 | $374,732 | 86,964 | Mar 1, 2025 |
| CARREL MICHAEL H | President, CEO, & Director | Tax Withholding | 43,926 | $38.74 | $1,701,693 | 710,555 | Mar 1, 2025 |
| Yount Deborah Lee | Chief Human Resources Officer | Award / Grant | 14,853 | — | — | 57,539 | Mar 1, 2025 |
| Dahlquist Karl S. | Chief Legal Officer | Award / Grant | 6,579 | — | — | 77,599 | Mar 1, 2025 |
| Wirick Angela L | Chief Financial Officer | Award / Grant | 9,003 | — | — | 178,403 | Mar 1, 2025 |
| Noznesky Justin J | Chief Mktg & Strategy Officer | Gift | 585 | — | — | 70,699 | Dec 11, 2024 |
| Yuen Maggie | — | Sale | 3,500 | $24.07 | $84,245 | 8,970 | Aug 15, 2024 |
| CARREL MICHAEL H | President, CEO, & Director | Gift | 3,000 | — | — | 653,239 | Aug 14, 2024 |
| Seith Douglas J | Chief Operating Officer | Award / Grant | 707 | $19.35 | $13,680 | 154,227 | Jun 28, 2024 |
| Dahlquist Karl S. | Chief Legal Officer | Award / Grant | 707 | $19.35 | $13,680 | 51,661 | Jun 28, 2024 |
| CARREL MICHAEL H | President, CEO, & Director | Award / Grant | 707 | $19.35 | $13,680 | 656,239 | Jun 28, 2024 |
| Privitera Salvatore | Chief Technical Officer | Award / Grant | 707 | $19.35 | $13,680 | 103,997 | Jun 28, 2024 |
| Doraiswamy Vinayak | Chief Scientific Officer | Award / Grant | 707 | $19.35 | $13,680 | 59,784 | Jun 28, 2024 |
| Yount Deborah Lee | Chief Human Resources Officer | Award / Grant | 707 | $19.35 | $13,680 | 47,926 | Jun 28, 2024 |
| Privitera Salvatore | Chief Technical Officer | Purchase | 5,000 | $22.25 | $111,250 | 103,290 | May 30, 2024 |
| WHITE ROBERT S. | — | Award / Grant | 7,788 | — | — | 96,773 | May 13, 2024 |
| Yuen Maggie | — | Award / Grant | 7,788 | — | — | 12,470 | May 13, 2024 |
| JOHNSON B KRISTINE | — | Award / Grant | 7,788 | — | — | 44,409 | May 13, 2024 |
| GROVES REGINA E | — | Award / Grant | 7,788 | — | — | 30,766 | May 13, 2024 |