| Date | Name | Title | Action | No Shares | Price Per Share |
|---|---|---|---|---|---|
Insider Transactions For ATEX | |||||
| 2025-08-05 | Daniels, Leslie B | Director | Purchased | 7767 | $0.00 |
| 2025-08-05 | Fleischhauer, Mark | Director | Purchased | 7767 | $0.00 |
| 2025-08-05 | Altman, Jeffrey A | Director, 10% Owner | Purchased | 7767 | $0.00 |
| 2025-08-05 | Heard, William | Director | Purchased | 7767 | $0.00 |
| 2025-08-05 | Yazdi, Mahvash | Director | Purchased | 7767 | $0.00 |
| 2025-07-12 | Gerbrandt, Ryan | Chief Operating Officer | Sold | 1470 | $23.95 |
| 2025-07-12 | Guttman-mccabe, Christopher | Chief Reg & Comm Officer | Sold | 1517 | $23.95 |
| 2025-06-12 | Kuhn, Thomas R. | Director, Executive Chairman | Purchased | 6222 | $0.00 |
| 2025-05-22 | Ashe, Gena L | Chief Legal Officer & Corp Sec | Sold | 2732 | $28.35 |
| 2025-05-22 | Gray, Timothy | Chief Financial Officer | Sold | 4098 | $28.35 |
| 2025-05-21 | Lang, Scott A. | Director, President and CEO | Purchased | 223546 | $0.00 |
| 2025-05-20 | Gray, Timothy | Chief Financial Officer | Purchased | 53491 | $0.00 |
| 2025-05-20 | Gerbrandt, Ryan | Chief Operating Officer | Purchased | 53491 | $0.00 |
| 2025-05-20 | Ashe, Gena L | Chief Legal Officer & Corp Sec | Purchased | 53491 | $0.00 |
| 2025-05-20 | Guttman-mccabe, Christopher | Chief Reg & Comm Officer | Purchased | 53491 | $0.00 |
| 2025-05-16 | Ashe, Gena L | Chief Legal Officer & Corp Sec | Sold | 1101 | $28.42 |
| 2025-05-16 | Guttman-mccabe, Christopher | Chief Reg & Comm Officer | Sold | 1427 | $28.42 |
| 2025-05-16 | Gray, Timothy | Chief Financial Officer | Sold | 1112 | $28.42 |
| 2025-05-16 | Gerbrandt, Ryan | Chief Operating Officer | Sold | 1383 | $28.42 |
| 2025-05-15 | Guttman-mccabe, Christopher | Chief Reg & Comm Officer | Sold | 2452 | $28.06 |
