| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ATRC | Common Stock | Sale | -$476K | -5.94K | -7.08% | $80.21 | 77.9K | Aug 6, 2021 | Direct | F1, F2 |
| transaction | ATRC | Common Stock | Tax liability | -$435K | -5.19K | -6.66% | $83.75 | 72.8K | Aug 6, 2021 | Direct | F3 |
| Id | Content |
|---|---|
| F1 | These shares were sold pursuant to a 10b5-1 trading plan. |
| F2 | This transaction was executed in multiple trades at prices ranging from $78.52 to $81.50 per share. The price reported above reflects the weighted average 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. |
| F3 | The Reporting Person has elected to transfer these shares to the Company to satisfy the tax withholding obligation incurred upon the vesting and release of shares previously acquired pursuant to a Restricted Stock Award. |