Activist 13D/13G Filings - Builders FirstSource Inc. (BLDR)

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 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
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Reported
DateTime		TypeCompany
Symbol		Filed By
Symbol		Shares Owned
% Owned		Shares Vs. Prev ReportFiling
2024-11-12
09:50 am
Purchase		13GBuilders FirstSource Inc.
BLDR		FMR LLC10,158,149
8.722%		7,683,079increase
(+310.42%)		View
2024-11-08
5:31 pm
Unchanged		13GBuilders FirstSource Inc.
BLDR		BlackRock Inc.
BLK		9,982,324
8.600%		0
(Unchanged)		View
2024-11-08
10:34 am
Sale		13GBuilders FirstSource Inc.
BLDR		WELLINGTON MANAGEMENT GROUP LLP3,457,888
2.970%		-4,745,136decrease
(-57.85%)		View
2024-10-22
3:24 pm
Sale		13GBuilders FirstSource Inc.
BLDR		BlackRock Inc.
BLK		9,982,324
8.600%		-2,761,709decrease
(-21.67%)		View
2024-02-13
5:01 pm
Purchase		13GBuilders FirstSource Inc.
BLDR		VANGUARD GROUP INC14,668,049
11.890%		227,361increase
(+1.57%)		View
2024-02-08
10:11 am
Sale		13GBuilders FirstSource Inc.
BLDR		WELLINGTON MANAGEMENT GROUP LLP8,203,024
6.650%		-5,006,444decrease
(-37.90%)		View
2024-02-07
5:09 pm
Purchase		13GBuilders FirstSource Inc.
BLDR		BlackRock Inc.
BLK		12,744,033
10.300%		903,852increase
(+7.63%)		View
2024-01-24
2:27 pm
Sale		13GBuilders FirstSource Inc.
BLDR		BlackRock Inc.
BLK		11,840,181
9.600%		-1,725,307decrease
(-12.72%)		View
2024-01-10
08:53 am
Sale		13GBuilders FirstSource Inc.
BLDR		FMR LLC2,475,070
2.006%		-8,504,460decrease
(-77.46%)		View
2023-05-05
11:52 am
Sale		13GBuilders FirstSource Inc.
BLDR		BlackRock Inc.
BLK		13,565,488
10.500%		-569,315decrease
(-4.03%)		View
2023-03-10
07:59 am
Sale		13GBuilders FirstSource Inc.
BLDR		VANGUARD GROUP INC14,440,688
10.460%		-185,758decrease
(-1.27%)		View
2023-02-09
11:12 am
Sale		13GBuilders FirstSource Inc.
BLDR		VANGUARD GROUP INC14,626,446
9.940%		-2,818,457decrease
(-16.16%)		View
2023-02-09
09:59 am
Sale		13GBuilders FirstSource Inc.
BLDR		FMR LLC10,979,530
7.460%		-6,981,212decrease
(-38.87%)		View
2023-02-06
2:49 pm
Purchase		13GBuilders FirstSource Inc.
BLDR		WELLINGTON MANAGEMENT GROUP LLP13,209,468
8.980%		3,388,036increase
(+34.50%)		View
2023-01-24
1:56 pm
Sale		13GBuilders FirstSource Inc.
BLDR		BlackRock Inc.
BLK		14,134,803
9.600%		-1,805,884decrease
(-11.33%)		View
2022-09-08
1:43 pm
Sale		13GBuilders FirstSource Inc.
BLDR		BlackRock Inc.
BLK		15,940,687
10.200%		-2,768,421decrease
(-14.80%)		View
2022-05-10
11:34 am
Purchase		13GBuilders FirstSource Inc.
BLDR		VANGUARD GROUP INC17,444,903
10.030%		109,211increase
(+0.63%)		View
2022-02-11
5:37 pm
Sale		13GBuilders FirstSource Inc.
BLDR		Select Equity Group L.P.1,029,562
0.540%		-5,067,771decrease
(-83.11%)		View
2022-02-09
3:33 pm
Purchase		13GBuilders FirstSource Inc.
BLDR		VANGUARD GROUP INC17,335,692
9.050%		4,866,795increase
(+39.03%)		View
2022-02-09
09:11 am
Sale		13GBuilders FirstSource Inc.
BLDR		FMR LLC17,960,742
9.378%		-2,808,024decrease
(-13.52%)		View
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