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 |
2023-09-11 Purchase |
2023-09-12 4:07 pm |
CODEXIS INC. | CDXS | Norrett Kevin Chief Operating Officer |
9,000 | $1.7199 | $15,479 | 98,102 (Direct) |
View |
2023-03-07 Sale |
2023-03-09 9:16 pm |
CODEXIS INC. | CDXS | Norrett Kevin Chief Operating Officer |
16,854 | $4.5794 | $77,182 | 89,102 (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 |
2025-02-05 Option Award |
2025-02-07 8:20 pm |
N/A 2035-02-05 |
CODEXIS INC. | CDXS | Norrett Kevin Chief Operating Officer |
188,125 | $0 | 338,577 (Direct) |
View |
2024-01-01 Option Award |
2024-01-02 9:24 pm |
N/A 2034-01-01 |
CODEXIS INC. | CDXS | Norrett Kevin Chief Operating Officer |
366,475 | $0 | 464,577 (Direct) |
View |
2023-02-08 Option Award |
2023-03-09 9:16 pm |
N/A N/A |
CODEXIS INC. | CDXS | Norrett Kevin Chief Operating Officer |
83,456 | $0 | 89,102 (Direct) |
View |
2023-02-21 Option Award |
2023-02-21 8:28 pm |
N/A 2033-02-21 |
CODEXIS INC. | CDXS | Norrett Kevin Chief Operating Officer |
90,000 | $0 | 90,000 (Direct) |
View |
2022-10-03 Option Award |
2022-10-05 4:17 pm |
N/A 2032-10-03 |
CODEXIS INC. | CDXS | Norrett Kevin Chief Operating Officer |
413,405 | $0 | 413,405 (Direct) |
View |
2022-06-17 Option Award |
2022-06-17 4:16 pm |
2022-06-17 2030-08-12 |
Sierra Oncology Inc. | SRRA | Norrett Kevin Chief Business Officer |
12,250 | $0 | 12,250 (Direct) |
View |
2022-03-14 Option Award |
2022-03-14 4:43 pm |
N/A 2032-03-14 |
Sierra Oncology Inc. | SRRA | Norrett Kevin Chief Business Officer |
35,000 | $0 | 35,000 (Direct) |
View |
2022-01-28 Option Award |
2022-01-28 6:33 pm |
2022-01-28 2030-08-12 |
Sierra Oncology Inc. | SRRA | Norrett Kevin Chief Business Officer |
12,250 | $0 | 12,250 (Direct) |
View |
2021-03-15 Option Award |
2021-03-17 9:17 pm |
N/A 2031-03-15 |
Sierra Oncology Inc. | SRRA | Norrett Kevin Chief Business Officer |
11,700 | $0 | 11,700 (Direct) |
View |
2020-08-10 Option Award |
2020-08-11 5:54 pm |
N/A 2030-08-10 |
Sierra Oncology Inc. | SRRA | Norrett Kevin Chief Business Officer |
100,000 | $0 | 100,000 (Direct) |
View |