David Sponsel
Affiliations
- Evp, Sales at Alphatec Holdings Inc. (ATEC), 2025-04-03
Insider Trading: Purchases See All
| Symbol | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| ATEC | $4.51 | 11,000 | $49,610.00 | 443,019 | 2020-03-11 | Filing |
Insider Trading: Sales See All
| Symbol | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| ATEC | $10.83 | 33,732 | $365,317.56 | 668,977 | 2025-03-06 | Filing |
| ATEC | $10.41 | 19,419 | $202,151.79 | 702,709 | 2025-02-25 | Filing |
| ATEC | $10.73 | 12,946 | $138,910.58 | 722,128 | 2025-02-24 | Filing |
| ATEC | $11.42 | 36,256 | $414,043.52 | 735,074 | 2025-02-03 | Filing |
| ATEC | $10.71 | 58,283 | $624,210.93 | 502,311 | 2025-01-13 | Filing |