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 |
2024-02-28 Sale |
2024-02-29 5:24 pm |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
2,500 | $330.55 | $826,375 | 3,397 (Direct) |
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2023-08-30 Sale |
2023-08-31 2:00 pm |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
2,350 | $395.6 | $929,667 | 2,416 (Direct) |
View |
2023-08-23 Sale |
2023-08-23 7:42 pm |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
300 | $384.69 | $115,407 | 2,416 (Direct) |
View |
2023-03-08 Sale |
2023-03-08 8:00 pm |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
1,746 | $486.43 | $849,300 | 5,021 (Direct) |
View |
2021-08-04 Sale |
2021-08-05 12:40 pm |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
327 | $760.26 | $248,605 | 919 (Direct) |
View |
2021-02-19 Sale |
2021-02-22 4:05 pm |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
923 | $640.77 | $591,499 | 2,070 (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 |
2024-03-08 Option Award |
2024-03-12 12:28 pm |
N/A 2034-03-08 |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
2,357 | $0 | 2,357 (Direct) |
View |
2024-02-28 Exercise |
2024-02-29 5:24 pm |
N/A 2028-09-04 |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
2,500 | $0 | 3,397 (Direct) |
View |
2024-02-28 Exercise |
2024-02-29 5:24 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
2,500 | $326.15 | 3,397 (Direct) |
View |
2023-09-01 Exercise |
2023-09-06 1:06 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
1,925 | $0 | 7,760 (Direct) |
View |
2023-09-01 Option Award |
2023-09-06 1:06 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
2,003 | $0 | 7,760 (Direct) |
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2023-09-01 Tax Withholding |
2023-09-06 1:06 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
957 | $394.6 | 7,760 (Direct) |
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2023-08-30 Exercise |
2023-08-31 2:00 pm |
N/A 2027-09-05 |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
2,350 | $0 | 2,416 (Direct) |
View |
2023-08-30 Exercise |
2023-08-31 2:00 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
2,350 | $215.98 | 2,416 (Direct) |
View |
2023-03-08 Exercise |
2023-03-08 8:00 pm |
N/A 2026-09-07 |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
1,000 | $0 | 5,021 (Direct) |
View |
2023-03-08 Exercise |
2023-03-08 8:00 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
150 | $215.98 | 5,021 (Direct) |
View |
2023-03-08 Exercise |
2023-03-08 8:00 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
850 | $159.32 | 5,021 (Direct) |
View |
2022-09-02 Exercise |
2022-09-07 2:13 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
1,825 | $0 | 5,555 (Direct) |
View |
2022-09-02 Tax Withholding |
2022-09-07 2:13 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
782 | $478.32 | 5,555 (Direct) |
View |
2022-09-01 Exercise |
2022-09-06 1:52 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
253 | $0 | 4,510 (Direct) |
View |
2022-09-01 Tax Withholding |
2022-09-06 1:52 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
88 | $486.25 | 4,510 (Direct) |
View |
2022-09-01 Option Award |
2022-09-06 1:52 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
1,388 | $0 | 4,510 (Direct) |
View |
2021-09-07 Exercise |
2021-09-09 09:37 am |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
500 | $0 | 2,153 (Direct) |
View |
2021-09-07 Tax Withholding |
2021-09-09 09:37 am |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
248 | $806.32 | 2,153 (Direct) |
View |
2021-09-03 Tax Withholding |
2021-09-08 12:05 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
718 | $819.7 | 4,793 (Direct) |
View |
2021-09-03 Exercise |
2021-09-08 12:05 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
1,464 | $0 | 4,793 (Direct) |
View |
2021-09-02 Exercise |
2021-09-03 5:01 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
361 | $0 | 4,264 (Direct) |
View |
2021-09-01 Option Award |
2021-09-03 5:01 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
2,026 | $0 | 4,264 (Direct) |
View |
2021-09-02 Tax Withholding |
2021-09-03 5:01 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
125 | $825.77 | 4,264 (Direct) |
View |
2021-02-19 Exercise |
2021-02-22 4:05 pm |
N/A 2026-09-07 |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
400 | $0 | 2,070 (Direct) |
View |
2021-02-19 Exercise |
2021-02-22 4:05 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
400 | $159.32 | 2,070 (Direct) |
View |
2020-09-07 Exercise |
2020-09-09 2:00 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
1,500 | $0 | 4,723 (Direct) |
View |
2020-09-04 Tax Withholding |
2020-09-09 2:00 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
583 | $484.23 | 4,723 (Direct) |
View |
2020-09-03 Exercise |
2020-09-08 1:09 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
464 | $0 | 2,662 (Direct) |
View |
2020-09-03 Tax Withholding |
2020-09-08 1:09 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
161 | $494.24 | 2,662 (Direct) |
View |
2020-09-02 Option Award |
2020-09-04 3:52 pm |
N/A N/A |
BIO-RAD LABORATORIES INC. | BIO | ERNST TIMOTHY S EVP, General Counsel & Sec |
2,888 | $0 | 3,391 (Direct) |
View |