Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2024-06-12 Sale |
2024-06-14 4:30 pm |
Alphatec Holdings Inc. | ATEC | Marshall Tyson Eliot GENERAL COUNSEL & CORP. SEC. |
50,232 | $10.88 | $546,524 | 245,638 (Direct) |
View |
2024-03-06 Sale |
2024-03-08 5:30 pm |
Alphatec Holdings Inc. | ATEC | Marshall Tyson Eliot GENERAL COUNSEL & CORP. SEC. |
9,225 | $13.16 | $121,401 | 295,870 (Direct) |
View |
2024-03-01 Sale |
2024-03-04 8:45 pm |
Alphatec Holdings Inc. | ATEC | Marshall Tyson Eliot GENERAL COUNSEL & CORP. SEC. |
11,825 | $13.3 | $157,273 | 305,095 (Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-04-01 Option Award |
2025-04-03 5:30 pm |
N/A N/A |
Alphatec Holdings Inc. | ATEC | Marshall Tyson Eliot GENERAL COUNSEL & CORP. SEC. |
19,848 | $0 | 470,801 (Direct) |
View |
2025-03-06 Tax Withholding |
2025-03-07 8:34 pm |
N/A N/A |
Alphatec Holdings Inc. | ATEC | Marshall Tyson Eliot GENERAL COUNSEL & CORP. SEC. |
27,805 | $11.44 | 450,953 (Direct) |
View |
2025-01-29 Option Award |
2025-01-31 7:33 pm |
N/A N/A |
Alphatec Holdings Inc. | ATEC | Marshall Tyson Eliot GENERAL COUNSEL & CORP. SEC. |
233,120 | $0 | 478,758 (Direct) |
View |
2024-02-21 Option Award |
2024-02-22 6:30 pm |
N/A N/A |
Alphatec Holdings Inc. | ATEC | Marshall Tyson Eliot GENERAL COUNSEL & CORP. SEC. |
27,778 | $0 | 316,920 (Direct) |
View |
2023-07-19 Option Award |
2023-07-21 6:54 pm |
N/A N/A |
Alphatec Holdings Inc. | ATEC | Marshall Tyson Eliot GENERAL COUNSEL & CORP. SEC. |
45,000 | $0 | 289,142 (Direct) |
View |
Ownership |
2023-07-21 6:53 pm |
N/A N/A |
Alphatec Holdings Inc. | ATEC | Marshall Tyson Eliot GENERAL COUNSEL & CORP. SEC. |
0 | $0 | 346,642 (Direct) |
View |