Valentine Keith
SEC CIK 1289408 · EDGAR
BoughtSold
Most active insiders at ATEC, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Pelizzon David R | Dir, 10% | — | $20.57M |
| 2 | Pritzker Jennifer N. | 10% | — | $15.65M |
| 3 | Squadron Capital Holdings LLC | 10% | — | $15.65M |
| 4 | Squadron Capital LLC | 10% | — | $15.65M |
| 5 | Miles Patrick | CEO, Dir | $1.01M | $7.60M |
| 6 | Hunsaker Craig E | EVP, PEOPLE, CULTURE | — | $4.66M |
| 7 | Sponsel David | EVP, SALES | — | $4.47M |
| 8 | Lish Scott | COO | — | $4.32M |
| 9 | Rydin Jeffrey P | Dir | — | $3.86M |
| 10 | Marshall Tyson Eliot | GC, CORP. SEC | — | $3.05M |
| 11 | Valentine Keith | Dir | $996.2K | — |
Transactions 10
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-06-12 17:30 | 2026-06-10 | ATEC | Alphatec Holdings, Inc. | Valentine Keith | Dir | A - Grant | $0.00 | +32.0K | 264.3K | +14% | $0 | |
| M | 2026-05-11 19:00 | 2026-05-07+ | ATEC | Alphatec Holdings, Inc. | Valentine Keith | Dir | P - Purchase | $7.38 | +135.0K | 232.3K | +139% | +$996.2K |
| 2025-06-13 | 2025-06-11 | ATEC | Alphatec Holdings, Inc. | Valentine Keith | Dir | A - Grant | $0.00 | +15.1K | 97.3K | +18% | $0 | |
| 2024-08-05 | 2024-08-02 | ATEC | Alphatec Holdings, Inc. | Valentine Keith | Dir | P - Purchase | $6.55 | +39.0K | 82.1K | +90% | +$255.4K | |
| M | 2024-07-31 | 2024-07-29 | ATEC | Alphatec Holdings, Inc. | Valentine Keith | Dir | A - Grant | $0.00 | +43.1K | 15.1K | New | $0 |
| 2023-06-13 | 2023-06-09 | SIBN | SI-BONE, Inc. | Valentine Keith | Dir | A - Grant | $0.00 | +4,866 | 57.2K | +9% | $0 | |
| 2023-03-02 | 2023-02-28 | OFIX | Orthofix Medical Inc. | Valentine Keith | Pres, CEO, Dir | F - Tax | $20.60 | -16.3K | 377.7K | -4% | -$335.6K | |
| 2023-02-01 | 2023-01-30 | OFIX | Orthofix Medical Inc. | Valentine Keith | Pres, CEO, Dir | F - Tax | $21.22 | -5,824 | 394.0K | -1% | -$123.6K | |
| D | 2023-01-09 | 2023-01-05 | OFIX | Orthofix Medical Inc. | Valentine Keith | Pres, CEO, Dir | A - Grant | $0.00 | +140.5K | 399.9K | +54% | $0 |
| 2022-06-21 | 2022-06-16 | SIBN | SI-BONE, Inc. | Valentine Keith | Dir | A - Grant | $0.00 | +8,324 | 52.3K | +19% | $0 |
Purchase Sale Sale after option exercise All abbreviations