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 |
| 2024-03-01 Sale | 2024-03-04 8:43 pm | Alphatec Holdings Inc. | ATEC | Koning John Todd CHIEF FINANCIAL OFFICER | 121,601 | $13.3 | $1,617,293 | 430,856 (Direct) | View |
| 2023-04-20 Sale | 2023-04-24 6:52 pm | Alphatec Holdings Inc. | ATEC | Koning John Todd CHIEF FINANCIAL OFFICER | 16,500 | $16.42 | $270,930 | 415,552 (Direct) | View |
| 2023-02-27 Sale | 2023-03-01 9:04 pm | Alphatec Holdings Inc. | ATEC | Koning John Todd CHIEF FINANCIAL OFFICER | 22,500 | $14.76 | $332,100 | 432,052 (Direct) | View |
| 2023-02-22 Sale | 2023-02-23 8:34 pm | Alphatec Holdings Inc. | ATEC | Koning John Todd CHIEF FINANCIAL OFFICER | 13,068 | $14.2 | $185,566 | 470,644 (Direct) | View |
| 2021-12-16 Purchase | 2021-12-20 12:28 pm | Alphatec Holdings Inc. | ATEC | Koning John Todd Chief Financial Officer | 5,000 | $11.17 | $55,850 | 196,682 (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 |
| 2024-02-21 Option Award | 2024-02-22 6:31 pm | N/A N/A | Alphatec Holdings Inc. | ATEC | Koning John Todd CHIEF FINANCIAL OFFICER | 31,746 | $0 | 552,457 (Direct) | View |
| 2024-02-01 Tax Withholding | 2024-02-05 6:45 pm | N/A N/A | Alphatec Holdings Inc. | ATEC | Koning John Todd CHIEF FINANCIAL OFFICER | 24,453 | $16.68 | 520,711 (Direct) | View |
| 2024-02-01 Option Award | 2024-02-05 6:45 pm | N/A N/A | Alphatec Holdings Inc. | ATEC | Koning John Todd CHIEF FINANCIAL OFFICER | 129,612 | $0 | 520,711 (Direct) | View |
| 2023-02-01 Option Award | 2023-02-03 8:00 pm | N/A N/A | Alphatec Holdings Inc. | ATEC | Koning John Todd CHIEF FINANCIAL OFFICER | 187,451 | $0 | 483,712 (Direct) | View |
| 2022-04-28 Tax Withholding | 2022-05-02 2:12 pm | N/A N/A | Alphatec Holdings Inc. | ATEC | Koning John Todd Chief Financial Officer | 16,092 | $11.54 | 280,169 (Direct) | View |
| 2022-03-18 Tax Withholding | 2022-03-22 7:40 pm | N/A N/A | Alphatec Holdings Inc. | ATEC | Koning John Todd Chief Financial Officer | 10,582 | $10.94 | 296,261 (Direct) | View |
| 2022-02-24 Option Award | 2022-02-28 4:14 pm | N/A N/A | Alphatec Holdings Inc. | ATEC | Koning John Todd Chief Financial Officer | 110,161 | $0 | 306,843 (Direct) | View |
| 2021-04-19 Option Award | 2021-04-21 10:26 am | N/A N/A | Alphatec Holdings Inc. | ATEC | Koning John Todd Chief Financial Officer | 190,000 | $0 | 190,000 (Direct) | View |
Ownership | 2021-04-21 10:25 am | N/A N/A | Alphatec Holdings Inc. | ATEC | Koning John Todd Chief Financial Officer | 0 | $0 | 0 (Direct) | View |
| 2021-02-26 Option Award | 2021-03-02 4:14 pm | 2022-02-26 2031-02-26 | MASIMO CORP | MASI | Koning John Todd SVP, Chief Accounting Officer | 1,483 | $250.73 | 1,483 (Direct) | View |
Ownership | 2020-11-05 4:14 pm | 2019-04-30 2028-04-30 | MASIMO CORP | MASI | Koning John Todd SVP, Chief Accounting Officer | 0 | $0 | 19,190 (Direct) | View |