Insiders / Marshall Tyson Eliot / Activity
Activity — Marshall Tyson Eliot
16 moves.
| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Mar 5, 2026 | Sell | ATEC Alphatec Holdings, Inc. Common Stock | $1.11M | -89K -13.70% | 559,459 0.36% of shares | medium |
| Apr 7, 2026 | Other | ATEC Alphatec Holdings, Inc. Common Stock | $258.0K | -23K -3.53% | 638,566 0.41% of shares | low |
| Apr 7, 2026 | Exercise | ATEC Alphatec Holdings, Inc. Common Stock | $161.4K | +60K +9.97% | 661,959 0.43% of shares | low |
| Aug 5, 2026 | Sell | ATEC Alphatec Holdings, Inc. Common Stock | $78.8K | -8K -1.28% | 630,398 0.41% of shares | low |
| Apr 7, 2026 | Exercise | ATEC Alphatec Holdings, Inc. Common Stock | $41.8K | +13K +2.12% | 601,959 0.39% of shares | low |
| Apr 7, 2026 | Exercise | ATEC Alphatec Holdings, Inc. Common Stock | $29.7K | +15K +2.68% | 574,459 0.37% of shares | low |
| Apr 7, 2026 | Exercise | ATEC Alphatec Holdings, Inc. Common Stock | $25.2K | +15K +2.61% | 589,459 0.38% of shares | low |
| Feb 25, 2026 | Grant | ATEC Alphatec Holdings, Inc. Common Stock | $0 | +85K +15.42% | 635,454 0.41% of shares | low |
| Feb 25, 2026 | Grant | ATEC Alphatec Holdings, Inc. Common Stock | $0 | +205K +59.37% | 550,536 0.36% of shares | low |
| Apr 7, 2026 | Exercise | ATEC Alphatec Holdings, Inc. Employee Stock Option (right to buy) | — | -60K -100.00% | 0 0.00% of shares | low |
| Apr 7, 2026 | Exercise | ATEC Alphatec Holdings, Inc. Employee Stock Option (right to buy) | — | -13K -100.00% | 0 0.00% of shares | low |
| Apr 7, 2026 | Exercise | ATEC Alphatec Holdings, Inc. Employee Stock Option (right to buy) | — | -15K -100.00% | 0 0.00% of shares | low |
| Apr 7, 2026 | Exercise | ATEC Alphatec Holdings, Inc. Employee Stock Option (right to buy) | — | -15K -100.00% | 0 0.00% of shares | low |
| Feb 25, 2026 | Grant | ATEC Alphatec Holdings, Inc. Restricted Stock Units | — | +42K | 42,459 0.03% of shares | low |
| Feb 25, 2026 | Grant | ATEC Alphatec Holdings, Inc. Restricted Stock Units | — | +42K | 42,459 0.03% of shares | low |
| Feb 25, 2026 | Grant | ATEC Alphatec Holdings, Inc. Common Stock | — | +13K +2.02% | 648,294 0.42% of shares | low |