Real time Form 13D and 13G transaction reports:
- Schedule 13D must be filed within ten days after a person or an organization acquires beneficial ownership of more than 5% of a voting class of a company's equity securities.
- Due to inconsistent filing format, it is highly recommended that you read the orignal filing form.
- Shares have beem 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
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- Peter Lynch
What is insider trading>>
| Reported DateTime |
Transaction Date |
Type | Company Symbol |
Filed By Symbol |
Shares Owned % Owned |
Shares Vs. Prev Report | View |
| 2025-04-17 09:35 am Sale |
2025-03-31 | 13G | Builders FirstSource, Inc. BLDR |
BLACKROCK INC BLK |
8,472,425 7.500% |
-1,509,899 (-15.13%) |
Filing History |
| 2025-02-07 10:23 am Purchase |
2025-01-31 | 13G | Builders FirstSource, Inc. BLDR |
FMR CORP | 11,869,674 10.300% |
1,711,525 (+16.85%) |
Filing History |
| 2024-11-12 09:50 am Purchase |
2024-11-08 | 13G | Builders FirstSource, Inc. BLDR |
FMR CORP | 10,158,149 8.722% |
7,683,079 (+310.42%) |
Filing History |
| 2024-11-08 5:31 pm Unchanged |
2024-09-30 | 13G | Builders FirstSource, Inc. BLDR |
BLACKROCK INC BLK |
9,982,324 8.600% |
0 (Unchanged) |
Filing History |
| 2024-11-08 10:34 am Sale |
2024-09-30 | 13G | Builders FirstSource, Inc. BLDR |
WELLINGTON MANAGEMENT CO LLP | 3,457,888 2.970% |
-4,745,136 (-57.85%) |
Filing History |
| 2024-10-22 3:24 pm Sale |
2024-09-30 | 13G | Builders FirstSource, Inc. BLDR |
BLACKROCK INC BLK |
9,982,324 8.600% |
-2,761,709 (-21.67%) |
Filing History |
| 2024-02-13 5:01 pm Purchase |
2023-12-29 | 13G | Builders FirstSource, Inc. BLDR |
The Vanguard Group | 14,668,049 11.890% |
227,361 (+1.57%) |
Filing History |
| 2024-02-08 10:11 am Sale |
2023-12-29 | 13G | Builders FirstSource, Inc. BLDR |
WELLINGTON MANAGEMENT CO LLP | 8,203,024 6.650% |
-5,006,444 (-37.90%) |
Filing History |
| 2024-02-07 5:09 pm Purchase |
2024-01-31 | 13G | Builders FirstSource, Inc. BLDR |
BLACKROCK INC BLK |
12,744,033 10.300% |
903,852 (+7.63%) |
Filing History |
| 2024-01-24 2:27 pm Sale |
2023-12-31 | 13G | Builders FirstSource, Inc. BLDR |
BLACKROCK INC BLK |
11,840,181 9.600% |
-1,725,307 (-12.72%) |
Filing History |
| 2024-01-10 08:53 am Sale |
2024-01-09 | 13G | Builders FirstSource, Inc. BLDR |
FMR CORP | 2,475,070 2.006% |
-8,504,460 (-77.46%) |
Filing History |
| 2023-05-05 11:52 am Sale |
2023-04-30 | 13G | Builders FirstSource, Inc. BLDR |
BLACKROCK INC BLK |
13,565,488 10.500% |
-569,315 (-4.03%) |
Filing History |
| 2023-03-10 07:59 am Sale |
2023-02-28 | 13G | Builders FirstSource, Inc. BLDR |
The Vanguard Group | 14,440,688 10.460% |
-185,758 (-1.27%) |
Filing History |
| 2023-02-09 11:12 am Sale |
2022-12-30 | 13G | Builders FirstSource, Inc. BLDR |
The Vanguard Group | 14,626,446 9.940% |
-2,818,457 (-16.16%) |
Filing History |
| 2023-02-09 09:59 am Sale |
2023-02-09 | 13G | Builders FirstSource, Inc. BLDR |
FMR CORP | 10,979,530 7.460% |
-6,981,212 (-38.87%) |
Filing History |
| 2023-02-06 2:49 pm Purchase |
2022-12-30 | 13G | Builders FirstSource, Inc. BLDR |
WELLINGTON MANAGEMENT CO LLP | 13,209,468 8.980% |
3,388,036 (+34.50%) |
Filing History |
| 2023-01-24 1:56 pm Sale |
2022-12-31 | 13G | Builders FirstSource, Inc. BLDR |
BLACKROCK INC BLK |
14,134,803 9.600% |
-1,805,884 (-11.33%) |
Filing History |
| 2022-09-08 1:43 pm Sale |
2022-08-31 | 13G | Builders FirstSource, Inc. BLDR |
BLACKROCK INC BLK |
15,940,687 10.200% |
-2,768,421 (-14.80%) |
Filing History |
| 2022-05-10 11:34 am Purchase |
2022-04-29 | 13G | Builders FirstSource, Inc. BLDR |
The Vanguard Group | 17,444,903 10.030% |
109,211 (+0.63%) |
Filing History |
| 2022-02-11 5:37 pm Sale |
2021-12-31 | 13G | Builders FirstSource, Inc. BLDR |
Select Equity Group, L.P. | 1,029,562 0.540% |
-5,067,771 (-83.11%) |
Filing History |