Form 4 for ATRC AtriCure, Inc.
Accepted 2026-07-30 16:57:52 ET · period of report 2026-07-28 · accession 0001205069-26-000005 · 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 | 2026-07-30 16:57 | 2026-07-28 | ATRC | WEHRWEIN SVEN | Dir | M - OptEx | $19.95 | +25.0K | 65.5K | +62% | +$498.8K |
| D | 2026-07-30 16:57 | 2026-07-28 | ATRC | WEHRWEIN SVEN | Dir | S - Sale+OE | $37.84 | -25.0K | 40.5K | -38% | -$946.0K |
| D | 2026-07-30 16:57 | 2026-07-28 | ATRC | WEHRWEIN SVEN | Dir | M - OptEx | $0.00 | -25.0K | 0 | -100% | $0 |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common Stock | 2026-07-28 | M | A | 25,000 | $19.95 | 65,518 | D | — | — | |
| 2 | Common | Common Stock | 2026-07-28 | S | D | 25,000 | $37.84 | 40,518 | D | — | — | (F1) This transaction was executed in multiple trades at prices ranging from $37.73 to $39.04 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. |
| 3 | Derivative | Non-qualified Stock Option (right to buy) | 2026-07-28 | M | D | 25,000 | $0.00 | 0 | D | $19.95 · 2017-11-11 to 2026-11-11 | 25,000 Non-qualified Stock Option (right to buy) | (F2) 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. |