| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| XMTR | Altschuler Randolph | Chief Executive Officer | May 21 '26 | Sale | 87.85 | 50,000 | 4,392,734 | 455,248 | May 22 12:00 AM |
| XMTR | Altschuler Randolph | Chief Executive Officer | Apr 02 '26 | Sale | 41.72 | 5,721 | 238,655 | 434,472 | Apr 03 12:00 AM |
| XMTR | Altschuler Randolph | Chief Executive Officer | Feb 26 '26 | Sale | 43.44 | 31,928 | 1,387,101 | 372,377 | Feb 26 12:00 AM |
| XMTR | Altschuler Randolph | Chief Executive Officer | Jan 05 '26 | Sale | 66.53 | 14,826 | 986,421 | 295,445 | Jan 06 12:00 AM |
| XMTR | Altschuler Randolph | Chief Executive Officer | Oct 02 '25 | Sale | 50.31 | 9,331 | 469,398 | 310,271 | Oct 03 12:00 AM |
| XMTR | Altschuler Randolph | Chief Executive Officer | Jul 02 '25 | Sale | 32.39 | 9,332 | 302,227 | 319,602 | Jul 03 12:00 AM |
| XMTR | Altschuler Randolph | Chief Executive Officer | Apr 02 '25 | Sale | 25.16 | 9,331 | 234,788 | 328,934 | Apr 04 12:00 AM |
| XMTR | Altschuler Randolph | Chief Executive Officer | Feb 28 '25 | Sale | 26.60 | 27,566 | 733,242 | 256,570 | Mar 04 12:00 AM |
| XMTR | Altschuler Randolph | Chief Executive Officer | Feb 01 '23 | Sale | 35.15 | 20,000 | 703,045 | 85,582 | Feb 01 12:00 AM |
| XMTR | Altschuler Randolph | director: Chief Executive Officer | Jan 03 '23 | Sale | 32.10 | 16,000 | 513,558 | 87,582 | Jan 04 12:00 AM |
| XMTR | Altschuler Randolph | director: Chief Executive Officer | Dec 01 '22 | Sale | 42.90 | 18,853 | 808,780 | 89,582 | Dec 02 12:00 AM |
| XMTR | Altschuler Randolph | director: Chief Executive Officer | Nov 01 '22 | Sale | 59.78 | 19,596 | 1,171,401 | 91,582 | Nov 02 12:00 AM |