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 |
| 2019-09-16 Sale | 2019-09-18 4:45 pm | ALDER BIOPHARMACEUTICALS INC | ALDR | Smith Jeffrey T L Managing Director Director | 32,728 | $18.44 | $603,504 | 22,543 (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 |
| 2024-01-05 Option Award | 2024-01-08 6:00 pm | N/A 2034-01-04 | Zymeworks Inc. | ZYME | Smith Jeffrey T L EVP & Chief Medical Officer | 150,000 | $0 | 150,000 (Direct) | View |
Ownership | 2024-01-05 6:00 pm | N/A N/A | Zymeworks Inc. | ZYME | Smith Jeffrey T L EVP & Chief Medical Officer | 0 | $0 | 188,000 (Direct) | View |
| 2019-10-22 Disposition | 2019-10-24 7:07 pm | N/A N/A | ALDER BIOPHARMACEUTICALS INC | ALDR | Smith Jeffrey T L Managing Director Director | 21,502 | $18 | 0 (Direct) | View |
| 2019-10-22 Option Award | 2019-10-24 7:07 pm | N/A N/A | ALDER BIOPHARMACEUTICALS INC | ALDR | Smith Jeffrey T L Managing Director Director | 16,230 | $0 | 0 (Direct) | View |
| 2019-10-22 Disposition | 2019-10-24 7:07 pm | N/A 2022-06-12 | ALDER BIOPHARMACEUTICALS INC | ALDR | Smith Jeffrey T L Managing Director Director | 556,361 | $0 | 0 (Direct) | View |
| 2019-09-16 Exercise | 2019-09-18 4:45 pm | N/A 2020-02-25 | ALDER BIOPHARMACEUTICALS INC | ALDR | Smith Jeffrey T L Managing Director Director | 32,728 | $0 | 22,543 (Direct) | View |
| 2019-09-16 Exercise | 2019-09-18 4:45 pm | N/A N/A | ALDER BIOPHARMACEUTICALS INC | ALDR | Smith Jeffrey T L Managing Director Director | 10,001 | $3.465 | 22,543 (Direct) | View |
| 2019-09-16 Exercise | 2019-09-18 4:45 pm | N/A N/A | ALDER BIOPHARMACEUTICALS INC | ALDR | Smith Jeffrey T L Managing Director Director | 22,727 | $4.455 | 22,543 (Direct) | View |
| 2019-04-25 Disposition | 2019-04-25 6:51 pm | N/A N/A | ALDER BIOPHARMACEUTICALS INC | ALDR | Smith Jeffrey T L Managing Director Director | 4,847 | $13.73 | 5,272 (Direct) | View |
| 2019-04-23 Option Award | 2019-04-25 6:51 pm | N/A N/A | ALDER BIOPHARMACEUTICALS INC | ALDR | Smith Jeffrey T L Managing Director Director | 9,288 | $0 | 5,272 (Direct) | View |