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 |
2023-08-23 Sale |
2023-08-25 7:17 pm |
Apexigen Inc. | APGN | Sarena Francis Willard President and COO |
124,296 | $0 | $0 | 0 (Direct) |
View |
2021-04-16 Sale |
2021-04-19 8:04 pm |
FIVE PRIME THERAPEUTICS INC. | FPRX | Sarena Francis Willard Chief Strategy Officer |
171,853 | $38 | $6,530,414 | 0 (Indirect 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 |
2025-02-01 Option Award |
2025-02-04 9:29 pm |
N/A 2035-02-01 |
89bio Inc. | ETNB | Sarena Francis Willard Chief Operating Officer |
268,750 | $0 | 293,750 (Direct) |
View |
2024-08-05 Option Award |
2024-08-07 6:05 pm |
N/A 2034-08-05 |
89bio Inc. | ETNB | Sarena Francis Willard Chief Operating Officer |
375,000 | $0 | 375,000 (Direct) |
View |
2023-08-23 Tax Withholding |
2023-08-25 7:17 pm |
N/A N/A |
Apexigen Inc. | APGN | Sarena Francis Willard President and COO |
31,123 | $0.3851 | 0 (Direct) |
View |
2023-06-15 Tax Withholding |
2023-06-23 5:54 pm |
N/A N/A |
Apexigen Inc. | APGN | Sarena Francis Willard President and COO |
6,917 | $0.4911 | 155,419 (Direct) |
View |
2023-05-23 Tax Withholding |
2023-05-25 4:18 pm |
N/A N/A |
Apexigen Inc. | APGN | Sarena Francis Willard President and COO |
20,748 | $0.4 | 162,336 (Direct) |
View |
2023-05-23 Option Award |
2023-05-25 4:18 pm |
N/A N/A |
Apexigen Inc. | APGN | Sarena Francis Willard President and COO |
150,000 | $0 | 162,336 (Direct) |
View |
2022-12-15 Tax Withholding |
2022-12-19 5:49 pm |
N/A N/A |
Apexigen Inc. | APGN | Sarena Francis Willard Chief Operating Officer |
6,916 | $1.06 | 33,084 (Direct) |
View |
2022-10-07 Option Award |
2022-10-11 4:56 pm |
N/A N/A |
Apexigen Inc. | APGN | Sarena Francis Willard Chief Operating Officer |
40,000 | $0 | 40,000 (Direct) |
View |
Ownership |
2022-08-08 4:58 pm |
N/A 2032-01-23 |
Apexigen Inc. | APGN | Sarena Francis Willard Chief Operating Officer |
0 | $0 | 269,847 (Direct) |
View |
2021-04-16 Option Award |
2021-04-19 8:04 pm |
N/A N/A |
FIVE PRIME THERAPEUTICS INC. | FPRX | Sarena Francis Willard Chief Strategy Officer |
66,000 | $0 | 0 (Direct) |
View |
2021-04-01 Gift |
2021-04-19 8:04 pm |
N/A N/A |
FIVE PRIME THERAPEUTICS INC. | FPRX | Sarena Francis Willard Chief Strategy Officer |
21,254 | $0 | 0 (Direct) |
View |
2021-02-26 Tax Withholding |
2021-03-02 12:16 pm |
N/A N/A |
FIVE PRIME THERAPEUTICS INC. | FPRX | Sarena Francis Willard Chief Strategy Officer |
1,158 | $22.23 | 123,433 (Direct) |
View |
2021-02-25 Tax Withholding |
2021-02-26 2:42 pm |
N/A N/A |
FIVE PRIME THERAPEUTICS INC. | FPRX | Sarena Francis Willard Chief Strategy Officer |
1,653 | $23.08 | 124,591 (Direct) |
View |
2021-02-24 Tax Withholding |
2021-02-26 2:42 pm |
N/A N/A |
FIVE PRIME THERAPEUTICS INC. | FPRX | Sarena Francis Willard Chief Strategy Officer |
5,100 | $25.71 | 124,591 (Direct) |
View |
2020-12-11 Exercise |
2020-12-15 12:19 pm |
N/A N/A |
FIVE PRIME THERAPEUTICS INC. | FPRX | Sarena Francis Willard Chief Strategy Officer |
22,000 | $0 | 126,427 (Direct) |
View |
2020-12-11 Tax Withholding |
2020-12-15 12:19 pm |
N/A N/A |
FIVE PRIME THERAPEUTICS INC. | FPRX | Sarena Francis Willard Chief Strategy Officer |
11,583 | $16.14 | 126,427 (Direct) |
View |
2020-11-11 Exercise |
2020-11-13 12:38 pm |
N/A N/A |
FIVE PRIME THERAPEUTICS INC. | FPRX | Sarena Francis Willard Chief Strategy Officer |
22,000 | $0 | 138,010 (Direct) |
View |
2020-11-11 Tax Withholding |
2020-11-13 12:38 pm |
N/A N/A |
FIVE PRIME THERAPEUTICS INC. | FPRX | Sarena Francis Willard Chief Strategy Officer |
11,001 | $18 | 138,010 (Direct) |
View |