David Sponsel, EVP, SALES at Alphatec Holdings, Inc. (ATEC), sold 42,212 shares at $20.79 ($878K) on 2025-12-10, disclosed to the SEC on 2025-12-12.
Scheduled sale ($878k) by EVP, SALES under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $20.79 | 21,106 | $439K | 50.0% |
| 2 | $20.79 | 21,106 | $439K | 50.0% |
| Total | $20.79 avg | 42,212 | $878K | 100% |
| Filing → |
| ATEC | SELL | 2025-12-10 | $21K | — | Filing → |
| ATEC | SELL | 2025-10-28 | $1.1M | — | Filing → |
| ATEC | SELL | 2025-09-19 | $4.2M | — | Filing → |