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 |
| 2024-08-12 Sale |
2024-08-13 7:55 pm |
Alector Inc. | ALEC | Yaffe Kristine Director |
5,000 | $5.0618 | $25,309 | 67,709 (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 |
| 2024-06-12 Option Award |
2024-06-12 4:46 pm |
N/A N/A |
Alector Inc. | ALEC | Yaffe Kristine Director |
35,000 | $0 | 72,709 (Direct) |
View |
| 2023-06-14 Option Award |
2023-06-15 4:03 pm |
N/A 2033-06-14 |
Alector Inc. | ALEC | Yaffe Kristine Director |
38,610 | $0 | 48,069 (Direct) |
View |
| 2021-09-10 Exercise |
2023-01-31 7:17 pm |
N/A N/A |
Alector Inc. | ALEC | Yaffe Kristine Director |
2,000 | $18.1 | 40,000 (Direct) |
View |
| 2021-09-10 Exercise |
2023-01-31 7:17 pm |
N/A 2029-08-08 |
Alector Inc. | ALEC | Yaffe Kristine Director |
2,000 | $0 | 40,000 (Direct) |
View |
| 2022-06-16 Option Award |
2022-06-21 7:51 pm |
N/A 2032-06-16 |
Alector Inc. | ALEC | Yaffe Kristine Director |
28,377 | $0 | 28,377 (Direct) |
View |
| 2021-06-17 Option Award |
2021-06-22 5:13 pm |
N/A 2031-06-17 |
Alector Inc. | ALEC | Yaffe Kristine Director |
25,709 | $0 | 25,709 (Direct) |
View |
| 2020-05-11 Option Award |
2020-05-13 7:32 pm |
N/A 2030-05-11 |
Alector Inc. | ALEC | Yaffe Kristine Director |
19,274 | $0 | 19,274 (Direct) |
View |