| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| ATRC | Privitera Salvatore | Chief Technical Officer | Sep 08 '26 | Sale | 55.00 | 3,657 | 201,135 | 147,264 | Sep 10 |
| ATRC | Privitera Salvatore | Chief Technical Officer | Sep 02 '26 | Sale | 52.50 | 7,763 | 407,558 | 150,921 | Sep 04 |
| ATRC | Privitera Salvatore | Chief Technical Officer | May 30 '24 | Buy | 22.25 | 5,000 | 111,250 | 103,290 | May 31 |
| ATRC | Privitera Salvatore | Chief Technical Officer | Jul 30 '21 | Sale | 85.00 | 8,808 | 748,680 | 52,419 | Aug 03 |
| ATRC | Privitera Salvatore | Chief Technical Officer | Jul 28 '21 | Sale | 82.50 | 8,000 | 660,000 | 61,227 | Jul 30 |
| ATRC | Privitera Salvatore | Chief Technical Officer | Jul 20 '21 | Sale | 80.00 | 2,000 | 160,000 | 69,227 | Jul 22 |
| ATRC | Privitera Salvatore | Chief Technical Officer | Dec 17 '20 | Sale | 51.33 | 10,654 | 546,870 | 68,262 | Dec 21 |
| ATRC | Privitera Salvatore | Chief Technical Officer | Dec 09 '20 | Sale | 47.50 | 3,846 | 182,685 | 78,916 | Dec 11 |