| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ATRC | Common Stock | Options Exercise | $274,500 | +15,000 | +37% | $18.30 | 55,808 | 21 Jun 2021 | Direct | F1 |
| transaction | ATRC | Common Stock | Sale | $1,145,400 | -15,000 | -27% | $76.36 | 40,808 | 21 Jun 2021 | Direct | F2, F3 |
| transaction | ATRC | Common Stock | Sale | $458,160 | -6,000 | -15% | $76.36 | 34,808 | 21 Jun 2021 | Direct | F2, F3 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Underlying Class | Amount | Exercise Price | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | ATRC | Stock Option (right to buy) | Options Exercise | $0 | -15,000 | -100% | $0.000000* | 0 | 21 Jun 2021 | Common Stock | 15,000 | $18.30 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | These shares were exercised pursuant to a 10b5-1 trading plan. |
| F2 | These shares were sold pursuant to a 10b5-1 trading plan. |
| F3 | This transaction was executed in multiple trades at prices ranging from $74.11 to $77.13 per share. The price reported above reflects the weighted average purchase 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. |