InsiderTrades

Form 4 for ATRC AtriCure, Inc.

Accepted 2025-08-21 00:00:00 ET · period of report 2025-08-19 · accession 0001205069-25-000003 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
D 2025-08-21 2025-08-19 ATRC WEHRWEIN SVEN Dir S - Sale+OE $36.00 -5,000 34.4K -13% -$180.0K
D 2025-08-21 2025-08-19 ATRC WEHRWEIN SVEN Dir M - OptEx $19.95 +5,000 39.4K +15% +$99.8K
D 2025-08-21 2025-08-19 ATRC WEHRWEIN SVEN Dir M - OptEx $0.00 -5,000 40.0K -11% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2025-08-19 S D 5,000 $36.00 34,374 D — —
2 Common Common Stock 2025-08-19 M A 5,000 $19.95 39,374 D — —
3 Derivative Non-qualified Stock Option (right to buy) 2025-08-19 M D 5,000 $0.00 40,000 D $19.95 · 2017-11-11 to 2026-11-11 5,000 Non-qualified Stock Option (right to buy) (F1) These options were granted on November 11, 2016. These options vest and are exercisable as to 25% of the shares one year from the date of grant and the remaining 75% thereafter vests and are exercisable in equal monthly installments on the same day of the month over the following three years.