CARREL MICHAEL H 4

What Happened Michael H. Carrel, President, Chief Executive Officer and Director of AtriCure, reported two gift transactions on Form 4. On 2026-03-06 he gifted 5,000 shares and 1,000 shares (total 6,000 shares) of AtriCure common stock. Both transfers were gifts (transaction code G) with no cash consideration — reported aggregate value $0.

Key Details

• Transaction date(s): 2026-03-06
• Shares transferred: 5,000 shares and 1,000 shares (total 6,000)
• Price / consideration: $0.00 per share; total reported value $0 (footnotes F1, F2 state no consideration received)
• Filing date: 2026-03-09 (filed within the typical two-business-day Form 4 window)
• Shares owned after the transaction: Not reported on this Form 4
• Notable footnotes: F1/F2 — gifts were to the reporting person’s children and sibling, respectively; F3 — reporting person disclaims beneficial ownership except for any pecuniary interest

Context Gifts by insiders are not purchases or sales in the market and do not directly signal investment sentiment; they are often for estate planning or family transfers. This filing documents the transfer of ownership but contains no sale proceeds or exercise activity.