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 |
| 2022-02-17 Sale |
2022-02-18 2:12 pm |
CASTLIGHT HEALTH INC. | CSLT | SINGER DAVID B Director |
405,184 | $0 | $0 | 0 (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 |
| 2021-07-15 Option Award |
2021-07-19 6:49 pm |
N/A N/A |
1Life Healthcare Inc | ONEM | SINGER DAVID B Director |
264 | $0 | 264 (Direct) |
View |
| 2021-06-17 Option Award |
2021-06-22 6:41 pm |
N/A 2031-06-17 |
Seer Inc. | SEER | SINGER DAVID B Director |
15,000 | $0 | 15,000 (Direct) |
View |
| 2021-06-10 Option Award |
2021-06-14 7:05 pm |
N/A N/A |
CASTLIGHT HEALTH INC. | CSLT | SINGER DAVID B Director |
70,707 | $0 | 405,184 (Direct) |
View |
| 2021-04-15 Option Award |
2021-04-19 6:04 pm |
2021-04-15 2031-04-14 |
1Life Healthcare Inc | ONEM | SINGER DAVID B Director |
479 | $0 | 479 (Direct) |
View |
| 2021-01-15 Option Award |
2021-01-20 9:31 pm |
2021-01-15 2031-01-14 |
1Life Healthcare Inc | ONEM | SINGER DAVID B Director |
483 | $0 | 483 (Direct) |
View |
| 2020-12-03 Option Award |
2020-12-11 9:28 pm |
N/A 2020-12-03 |
Seer Inc. | SEER | SINGER DAVID B Director 10% Owner |
37,383 | $0 | 37,383 (Direct) |
View |
| 2020-12-08 Conversion |
2020-12-10 9:54 pm |
N/A N/A |
Seer Inc. | SEER | SINGER DAVID B Director 10% Owner |
10,651,026 | $0 | 1,934,954 (Indirect) |
View |
Ownership |
2020-12-03 7:52 pm |
N/A N/A |
Seer Inc. | SEER | SINGER DAVID B Director 10% Owner |
0 | $0 | 5,489,063 (Indirect) |
View |
| 2020-10-15 Option Award |
2020-10-19 6:54 pm |
2020-10-15 2030-10-14 |
1Life Healthcare Inc | ONEM | SINGER DAVID B Director |
676 | $0 | 676 (Direct) |
View |
| 2020-07-15 Option Award |
2020-07-17 7:07 pm |
2020-07-15 2030-07-14 |
1Life Healthcare Inc | ONEM | SINGER DAVID B Director |
498 | $0 | 498 (Direct) |
View |
| 2020-06-03 Option Award |
2020-06-05 5:50 pm |
N/A N/A |
CASTLIGHT HEALTH INC. | CSLT | SINGER DAVID B Director |
180,645 | $0 | 334,477 (Direct) |
View |
| 2020-05-14 Option Award |
2020-05-18 5:53 pm |
N/A 2030-05-13 |
1Life Healthcare Inc | ONEM | SINGER DAVID B Director |
5,294 | $0 | 5,294 (Direct) |
View |