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 |
| 2021-10-25 Sale | 2021-11-02 8:22 pm | Sema4 Holdings Corp. | SMFR | Coffin James President and COO | 5,752 | $7.54 | $43,370 | 354,533 (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 |
| 2021-12-09 Option Award | 2021-12-13 7:09 pm | N/A N/A | Sema4 Holdings Corp. | SMFR | Coffin James President and COO | 1,959,804 | $0 | 259,804 (Direct) | View |
| 2021-12-01 Tax Withholding | 2021-12-03 6:57 pm | N/A N/A | Sema4 Holdings Corp. | SMFR | Coffin James President and COO | 2,238 | $5.52 | 22,903 (Direct) | View |
| 2021-12-01 Option Award | 2021-12-03 6:57 pm | N/A N/A | Sema4 Holdings Corp. | SMFR | Coffin James President and COO | 8,376 | $6.05 | 22,903 (Direct) | View |
| 2021-10-25 Exercise | 2021-11-02 8:22 pm | N/A N/A | Sema4 Holdings Corp. | SMFR | Coffin James President and COO | 22,517 | $0 | 354,533 (Direct) | View |
| 2021-10-01 Option Award | 2021-10-05 9:44 pm | N/A 2031-09-30 | Sema4 Holdings Corp. | SMFR | Coffin James President and COO | 600,475 | $0 | 600,475 (Direct) | View |
| 2021-07-22 Option Award | 2021-07-26 6:53 pm | N/A 2027-08-30 | Sema4 Holdings Corp. | SMFR | Coffin James President and COO | 2,980,713 | $0 | 2,980,713 (Direct) | View |