Alphatec Holdings, Inc.
ATEC
24 insider filings · Latest: Jun 10, 2026
Common Stock Transactions
| Txn Date | Accepted | Insider | Type | Shares | Avg Price | Value | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|---|
| Aug 4, 2025 | Aug 4 8:22 PM | SCOTT LISH | Proposed Sale | 17,857 | $13.77 | $245.9K | — | View → |
| Aug 1, 2025 | Aug 1 8:31 PM | SCOTT LISH | Proposed Sale | 19,230 | $10.58 | $203.5K | — | View → |
| Jul 10, 2025 | Jul 10 8:34 PM | SCOTT LISH | Proposed Sale | 20,833 | $11.49 | $239.4K | — | View → |
| Jul 10, 2025 | Jul 10 8:33 PM | TYSON MARSHALL | Proposed Sale | 14,378 | $11.49 | $165.2K | — | View → |
| Jun 13, 2025 | Jun 13 8:42 PM | SCOTT LISH | Proposed Sale | 22,727 | $11.37 | $258.4K | — | View → |
| Jun 11, 2025 | Jun 11 3:15 PM | MCGINNIS KAREN K | Proposed Sale | 3,963 | $12.11 | $48.0K | — | View → |
| Jun 4, 2025 | Jun 3 8:29 PM | Hunsaker Craig E | Proposed Sale | 350,000 | $12.00 | $4.2M | — | View → |
| May 19, 2025 | May 19 8:50 PM | Lish Scott | Proposed Sale | 55,375 | $13.00 | $719.9K | — | View → |
| May 5, 2025 | May 5 9:20 PM | Lish Scott | Proposed Sale | 12,000 | $11.75 | $141.0K | — | View → |
| Mar 10, 2025 | Mar 10 8:24 PM | JOHN TODD KONING | Proposed Sale | 202,621 | $10.46 | $2.1M | — | View → |
| Mar 10, 2025 | Mar 10 8:21 PM | SCOTT LISH | Proposed Sale | 27,994 | $10.46 | $292.8K | — | View → |
| Mar 7, 2025 | Mar 7 9:19 PM | PATRICK MILES | Proposed Sale | 12,691 | $10.80 | $137.1K | — | View → |
| Mar 6, 2025 | Mar 6 9:28 PM | DAVID SPONSEL | Proposed Sale | 33,732 | $11.44 | $385.9K | — | View → |
| Mar 3, 2025 | Mar 3 4:29 PM | MCGINNIS KAREN K | Proposed Sale | 38,320 | $12.18 | $466.7K | — | View → |
| Feb 27, 2025 | Feb 27 9:25 PM | SCOTT LISH | Proposed Sale | 23,183 | $11.06 | $256.4K | — | View → |
| Feb 26, 2025 | Feb 26 9:22 PM | PATRICK MILES | Proposed Sale | 32,393 | $10.56 | $342.1K | — | View → |
| Feb 25, 2025 | Feb 25 9:33 PM | DAVID SPONSEL | Proposed Sale | 19,419 | $10.76 | $208.9K | — | View → |
| Feb 24, 2025 | Feb 24 9:20 PM | DAVID SPONSEL | Proposed Sale | 12,946 | $10.61 | $137.4K | — | View → |
| Feb 6, 2025 | Feb 6 9:21 PM | SCOTT LISH | Proposed Sale | 27,453 | $11.95 | $328.1K | — | View → |
| Feb 5, 2025 | Feb 5 9:19 PM | PATRICK MILES | Proposed Sale | 43,459 | $12.14 | $527.6K | — | View → |
Stock Options & Derivatives
| Txn Date | Accepted | Insider | Type | Shares | Exercise Price | Shares Owned | Filing |
|---|---|---|---|---|---|---|---|
| Apr 7, 2026 | Apr 9 9:42 PM | Tyson Eliot MarshallGENERAL COUNSEL & CORP. SEC. | Option Exercise | 102,500 | $3.34 | 0(D) | View → |
| Feb 25, 2026 | Feb 28 2:30 AM | Tyson Eliot MarshallGENERAL COUNSEL & CORP. SEC. | Grant/Award | 84,918 | — | 42,459(D) | View → |
| Feb 25, 2026 | Feb 28 2:30 AM | David SponselEVP, SALES | Grant/Award | 93,410 | — | 46,705(D) | View → |
| Feb 25, 2026 | Feb 28 2:30 AM | John Todd KoningCHIEF FINANCIAL OFFICER | Grant/Award | 110,394 | — | 55,197(D) | View → |
| Feb 25, 2026 | Feb 28 2:30 AM | Scott LishCHIEF OPERATING OFFICER | Grant/Award | 127,378 | — | 63,689(D) | View → |
| Feb 25, 2026 | Feb 28 2:30 AM | Craig E HunsakerEVP, PEOPLE & CULTURE | Grant/Award | 127,378 | — | 63,689(D) | View → |
| Feb 25, 2026 | Feb 28 2:30 AM | Patrick MilesDirector, CEO | Grant/Award | 305,706 | — | 152,853(D) | View → |
| Feb 12, 2026 | Feb 17 11:54 PM | Craig E HunsakerEVP, PEOPLE & CULTURE | Option Exercise | 251,176 | $3.09 | 104,031(D) | View → |