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 |
2025-02-18 Sale |
2025-02-20 4:49 pm |
Annexon Inc. | ANNX | Overdorf Michael EVP & CHIEF BUSINESS OFFICER |
6,618 | $2.95 | $19,523 | 86,579 (Direct) |
View |
2025-02-13 Sale |
2025-02-18 4:30 pm |
Annexon Inc. | ANNX | Overdorf Michael EVP & CHIEF BUSINESS OFFICER |
1,425 | $2.99 | $4,261 | 93,197 (Direct) |
View |
2024-07-15 Sale |
2024-07-17 4:49 pm |
Annexon Inc. | ANNX | Overdorf Michael EVP & CHIEF BUSINESS OFFICER |
784 | $6.02 | $4,720 | 94,622 (Direct) |
View |
2024-02-20 Sale |
2024-02-21 4:31 pm |
Annexon Inc. | ANNX | Overdorf Michael EVP & CHIEF BUSINESS OFFICER |
1,951 | $5.48 | $10,691 | 245,641 (Direct) |
View |
2024-02-12 Sale |
2024-02-14 7:59 pm |
Annexon Inc. | ANNX | Overdorf Michael EVP & CHIEF BUSINESS OFFICER |
1,349 | $5.53 | $7,460 | 48,592 (Direct) |
View |
2023-07-11 Sale |
2024-01-23 4:58 pm |
Annexon Inc. | ANNX | Overdorf Michael EVP & Chief Business Officer |
978 | $3.8361 | $3,752 | 45,802 (Direct) |
View |
2023-02-13 Sale |
2023-02-15 7:00 pm |
Annexon Inc. | ANNX | Overdorf Michael EVP & Chief Business Officer |
1,645 | $6.3029 | $10,368 | 27,805 (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 |
2025-02-27 Option Award |
2025-03-03 4:45 pm |
N/A 2034-02-27 |
Annexon Inc. | ANNX | Overdorf Michael EVP & CHIEF BUSINESS OFFICER |
317,538 | $0 | 404,117 (Direct) |
View |
2024-02-16 Option Award |
2024-02-21 4:31 pm |
N/A 2034-02-16 |
Annexon Inc. | ANNX | Overdorf Michael EVP & CHIEF BUSINESS OFFICER |
199,000 | $0 | 245,641 (Direct) |
View |
2023-02-16 Option Award |
2023-02-21 5:27 pm |
N/A 2033-02-16 |
Annexon Inc. | ANNX | Overdorf Michael EVP & Chief Business Officer |
96,025 | $0 | 123,830 (Direct) |
View |
2022-07-11 Option Award |
2022-07-13 7:49 pm |
N/A 2032-07-11 |
Annexon Inc. | ANNX | Overdorf Michael EVP & Chief Business Officer |
84,375 | $0 | 96,875 (Direct) |
View |
2022-02-11 Option Award |
2022-02-15 4:38 pm |
N/A 2032-02-11 |
Annexon Inc. | ANNX | Overdorf Michael EVP & Chief Business Officer |
112,500 | $0 | 112,500 (Direct) |
View |
2021-02-25 Option Award |
2021-03-01 8:05 pm |
N/A 2031-02-25 |
Annexon Inc. | ANNX | Overdorf Michael EVP & Chief Business Officer |
115,000 | $0 | 115,000 (Direct) |
View |
2020-07-23 Option Award |
2020-07-24 4:23 pm |
N/A 2030-07-23 |
Annexon Inc. | ANNX | Overdorf Michael EVP & Chief Business Officer |
242,905 | $0 | 242,905 (Direct) |
View |