| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| ATEX | Heard William | Director | Aug 14 '26 | Sale | 90.11 | 46,400 | 4,181,095 | 1,670,338 | Aug 18 |
| ATEX | Heard William | Director | Mar 21 '25 | Sale | 37.97 | 3,500 | 132,895 | 1,716,738 | Apr 17 |
| ATEX | Heard William | Director | Mar 20 '25 | Sale | 38.40 | 7,000 | 268,800 | 1,720,238 | Apr 17 |
| ATEX | Heard William | Director | Mar 19 '25 | Sale | 38.93 | 6,500 | 253,045 | 1,727,238 | Apr 17 |
| ATEX | Heard William | Director | Mar 17 '25 | Sale | 38.73 | 8,251 | 319,561 | 1,733,738 | Apr 17 |
| ATEX | Heard William | Director | Feb 20 '25 | Sale | 41.67 | 2,249 | 93,716 | 1,741,989 | Apr 17 |
| ATEX | Heard William | Director | Feb 14 '25 | Sale | 41.18 | 7,900 | 325,322 | 1,744,238 | Apr 17 |