| Ticker | Owner | Relationship | Date | Transaction | Cost | #Shares | Value ($) | #Shares Total | SEC Form 4 |
|---|---|---|---|---|---|---|---|---|---|
| GTM | O'Brien Michael Graham | CFO | Jun 01 '26 | Option Exercise | 0.00 | 1,084 | 0 | 207,343 | Jun 02 12:00 AM |
| GTM | O'Brien Michael Graham | CFO | May 01 '26 | Option Exercise | 0.00 | 10,022 | 0 | 209,265 | May 05 12:00 AM |
| GTM | O'Brien Michael Graham | CFO | Apr 01 '26 | Option Exercise | 0.00 | 106,212 | 0 | 222,308 | Apr 03 12:00 AM |
| GTM | O'Brien Michael Graham | CFO | Feb 05 '26 | Option Exercise | 0.00 | 169,932 | 0 | 187,659 | Feb 09 12:00 AM |
| GTM | O'Brien Michael Graham | CFO | Feb 01 '26 | Option Exercise | 0.00 | 10,020 | 0 | 91,482 | Feb 03 12:00 AM |
| GTM | O'Brien Michael Graham | CFO | Jan 01 '26 | Option Exercise | 0.00 | 20,708 | 0 | 90,558 | Jan 05 12:00 AM |
| GTM | O'Brien Michael Graham | CFO | Dec 01 '25 | Option Exercise | 0.00 | 2,098 | 0 | 80,565 | Dec 03 12:00 AM |
| GTM | O'Brien Michael Graham | CFO | Nov 01 '25 | Option Exercise | 0.00 | 10,020 | 0 | 81,228 | Nov 04 12:00 AM |
| GTM | O'Brien Michael Graham | CFO | Oct 01 '25 | Option Exercise | 0.00 | 67,584 | 0 | 93,750 | Oct 03 12:00 AM |
| GTM | O'Brien Michael Graham | CFO | Sep 01 '25 | Option Exercise | 0.00 | 2,574 | 0 | 54,401 | Sep 03 12:00 AM |
| GTM | O'Brien Michael Graham | CFO | Aug 01 '25 | Option Exercise | 0.00 | 10,022 | 0 | 54,784 | Aug 04 12:00 AM |
| GTM | O'Brien Michael Graham | Interim CFO | Jul 01 '25 | Option Exercise | 0.00 | 5,086 | 0 | 50,621 | Jul 02 12:00 AM |
| GTM | O'Brien Michael Graham | Interim CFO | Jun 01 '25 | Option Exercise | 0.00 | 2,576 | 0 | 48,508 | Jun 03 12:00 AM |
| GTM | O'Brien Michael Graham | Interim CFO | May 01 '25 | Option Exercise | 0.00 | 10,022 | 0 | 48,890 | May 05 12:00 AM |
| GTM | O'Brien Michael Graham | Chief Financial Officer | Apr 01 '25 | Option Exercise | 0.00 | 5,084 | 0 | 44,727 | Apr 03 12:00 AM |
| GTM | O'Brien Michael Graham | Chief Financial Officer | Mar 01 '25 | Option Exercise | 0.00 | 2,576 | 0 | 42,616 | Mar 04 12:00 AM |
| GTM | O'Brien Michael Graham | Chief Financial Officer | Feb 01 '25 | Option Exercise | 0.00 | 10,018 | 0 | 43,262 | Feb 04 12:00 AM |
| GTM | O'Brien Michael Graham | Chief Financial Officer | Jan 01 '25 | Option Exercise | 0.00 | 5,086 | 0 | 39,237 | Jan 03 12:00 AM |
| GTM | O'Brien Michael Graham | Chief Financial Officer | Dec 01 '24 | Option Exercise | 0.00 | 2,574 | 0 | 37,124 | Dec 03 12:00 AM |
| GTM | O'Brien Michael Graham | Chief Financial Officer | Nov 01 '24 | Option Exercise | 0.00 | 30,834 | 0 | 41,625 | Nov 05 12:00 AM |
| GTM | O'Brien Michael Graham | Chief Financial Officer | Oct 01 '24 | Option Exercise | 0.00 | 9,670 | 0 | 27,166 | Oct 03 12:00 AM |