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>>

Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2025-03-15 Tax Withholding |
2025-03-18 4:05 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J Chief Operating Officer |
1,485 | $126.19 | 95,083 (Direct) |
View |
2025-03-15 Option Award |
2025-03-18 4:05 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J Chief Operating Officer |
13,076 | $0 | 95,083 (Direct) |
View |
2025-03-13 Gift |
2025-03-14 4:05 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J Chief Operating Officer |
350 | $0 | 83,492 (Direct) |
View |
2025-02-17 Tax Withholding |
2025-02-19 4:05 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J Chief Operating Officer |
4,030 | $153.9 | 83,842 (Direct) |
View |
2025-02-17 Option Award |
2025-02-19 4:05 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J Chief Operating Officer |
10,703 | $0 | 83,842 (Direct) |
View |
2024-12-11 Gift |
2024-12-13 4:05 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J Chief Operating Officer |
1,200 | $0 | 77,169 (Direct) |
View |
2024-11-22 Tax Withholding |
2024-11-26 4:10 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J Chief Operating Officer |
3,270 | $175.91 | 78,369 (Direct) |
View |
2024-05-09 Gift |
2024-05-13 6:00 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J Chief Operating Officer |
90 | $0 | 81,639 (Direct) |
View |
2024-03-15 Tax Withholding |
2024-03-19 6:00 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J Chief Operating Officer |
6,376 | $195.49 | 81,729 (Direct) |
View |
2024-03-15 Option Award |
2024-03-19 6:00 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J Chief Operating Officer |
15,240 | $0 | 81,729 (Direct) |
View |
2024-03-04 Gift |
2024-03-05 6:00 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J Chief Operating Officer |
225 | $0 | 72,865 (Direct) |
View |
2024-02-17 Tax Withholding |
2024-02-21 6:00 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J Chief Operating Officer |
786 | $183.79 | 73,090 (Direct) |
View |
2023-11-22 Tax Withholding |
2023-11-27 6:00 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J Chief Operating Officer |
1,953 | $133.48 | 73,876 (Direct) |
View |
2023-03-21 Option Award |
2023-03-23 4:05 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J Chief Operating Officer |
9,497 | $0 | 75,829 (Direct) |
View |
2023-03-15 Tax Withholding |
2023-03-17 6:00 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J President - East Division |
907 | $79.53 | 66,332 (Direct) |
View |
2023-03-15 Option Award |
2023-03-17 6:00 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J President - East Division |
6,287 | $0 | 66,332 (Direct) |
View |
2023-03-01 Tax Withholding |
2023-03-03 7:01 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J President - East Division |
4,719 | $85.76 | 60,952 (Direct) |
View |
2023-03-01 Option Award |
2023-03-03 7:01 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J President - East Division |
10,412 | $0 | 60,952 (Direct) |
View |
2023-02-17 Tax Withholding |
2023-02-22 6:02 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J President - East Division |
822 | $81.48 | 55,259 (Direct) |
View |
2022-11-23 Option Award |
2022-11-28 4:07 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J President - East Division |
4,961 | $0 | 56,081 (Direct) |
View |
2022-03-15 Tax Withholding |
2022-03-17 4:06 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J President - East Division |
907 | $73.36 | 51,120 (Direct) |
View |
2022-03-01 Option Award |
2022-03-03 9:34 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J President - East Division |
9,417 | $0 | 52,027 (Direct) |
View |
2022-03-01 Tax Withholding |
2022-03-03 9:34 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J President - East Division |
5,958 | $73.05 | 52,027 (Direct) |
View |
2022-02-17 Option Award |
2022-02-18 4:30 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J President - East Division |
5,793 | $0 | 48,568 (Direct) |
View |
2021-03-15 Option Award |
2021-03-17 5:00 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J President - East Division |
6,912 | $0 | 42,775 (Direct) |
View |
2021-03-01 Tax Withholding |
2021-03-03 8:30 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J President - East Division |
2,289 | $44.84 | 35,863 (Direct) |
View |
2021-03-01 Option Award |
2021-03-03 8:30 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J President - East Division |
3,765 | $0 | 35,863 (Direct) |
View |
Ownership |
2021-01-08 6:11 pm |
N/A N/A |
Builders FirstSource Inc. | BLDR | Herron Stephen J President - East Division |
0 | $0 | 34,387 (Direct) |
View |