Toggle Sidebar
Home
AI Agent
Annotations
Files
Pricing and plans
Help
Blog
About
Contact us
API
MCP
Terms of service
Privacy policy
Get the full experience
We save the real magic for signed-in users.
Sign In
Home
Stock Screener
Document Search
Charting
Watchlists
Recent Filings
Builders FirstSource, Inc.
(BLDR US)
$60.68
+0.56
0.93%
Ext:
$66.62
+5.94
9.78%
(Market Closed ยท 01:00:02 UTC)
Follow
Doc Search
Profile
Entity Structure
SEC Filings
Financials
Charting
Short Interest
Employees
Toggle Sidebar
Home
AI Agent
Annotations
Files
Pricing and plans
Help
Blog
About
Contact us
API
MCP
Terms of service
Privacy policy
Get the full experience
We save the real magic for signed-in users.
Sign In
Home
Stock Screener
Document Search
Charting
Watchlists
Recent Filings
Builders FirstSource, Inc.
(BLDR US)
$60.68
+0.56
0.93%
Ext:
$66.62
+5.94
9.78%
(Market Closed ยท 01:00:02 UTC)
Follow
Doc Search
Profile
Entity Structure
SEC Filings
Financials
Charting
Short Interest
Employees
BLDR US
โ
Ask AI
BLDR US
โ
Ask AI
SEC Filings
SEC Filings
Select Filings
Financials
(87)
Expand
10-Q
Q3
ended 30 Sept 2026
29 Oct
10-Q
Q2
ended 30 Jun 2026
30 Jul
10-Q
Q1
ended 31 Mar 2026
30 Apr
10-K
FY 2025
ended 31 Dec 2025
17 Feb
10-Q
Q3
ended 30 Sept 2025
30 Oct 2025
10-Q
Q2
ended 30 Jun 2025
31 Jul 2025
10-Q
Q1
ended 31 Mar 2025
1 May 2025
10-K
FY 2024
ended 31 Dec 2024
20 Feb 2025
10-Q
Q3
ended 30 Sept 2024
5 Nov 2024
10-Q
Q2
ended 30 Jun 2024
6 Aug 2024
10-Q
Q1
ended 31 Mar 2024
7 May 2024
10-K
FY 2023
ended 31 Dec 2023
22 Feb 2024
10-Q
Q3
ended 30 Sept 2023
1 Nov 2023
10-Q
Q2
ended 30 Jun 2023
2 Aug 2023
10-Q
Q1
ended 31 Mar 2023
3 May 2023
Events
(249)
Expand
8-K
Results of Operations and Financial Condition
29 Oct
8-K/A
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
16 Oct
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
7 Aug
8-K
Results of Operations and Financial Condition
30 Jul
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
5 Jun
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
18 May
8-K
Results of Operations and Financial Condition
30 Apr
8-K
Results of Operations and Financial Condition
17 Feb
8-K
Results of Operations and Financial Condition
30 Oct 2025
8-K
Results of Operations and Financial Condition
31 Jul 2025
8-K
Charter/Bylaw Amendment; Fiscal Year Change
27 May 2025
8-K
Entry into Material Agreement
22 May 2025
8-K
#โ#โ#
8 May 2025
8-K
Builders FirstSource Launches Offering of $500 Million of Senior Notes due 2035
5 May 2025
8-K
Results of Operations and Financial Condition
1 May 2025
Insider Ownership
(1.1K)
Expand
Form 4
Hiller Michael
20 Oct
Form 4
Steinke Craig Arthur
14 Sep
Form 4
OLEARY JAMES
14 Sep
Form 4
Charles Dirkson R
14 Sep
Form 4
Renz Maria
14 Sep
Form 4
LEVY PAUL S
14 Sep
Form 4
Hayes William B
14 Sep
Form 4
CHRISTOPHE CLEVELAND A
14 Sep
Form 4
Boydston Cory Jacobs
14 Sep
Form 4
O'Brien Matthew Coley
21 Jul
Form 4
Vaughn Paul
21 Jul
Form 4
Vance Todd
21 Jul
Form 4
Narayan Gayatri
16 Jun
Form 4
Herron Stephen J
10 Jun
Form 4
Hiller Michael
8 Jun
Beneficial Ownership
(107)
Expand
SC 13G
Builders FirstSource, Inc.
30 Oct
SC 13G/A
Builders FirstSource, Inc.
30 Oct
SC 13G/A
Builders FirstSource, Inc.
5 Oct
SC 13G
Builders FirstSource, Inc.
29 Apr
SC 13G/A
Builders FirstSource, Inc.
26 Mar
SC 13G/A
Builders FirstSource, Inc.
5 Dec 2025
SC 13G/A
Builders FirstSource, Inc.
17 Apr 2025
SC 13G/A
Builders FirstSource, Inc.
7 Feb 2025
SC 13G
Builders FirstSource, Inc.
12 Nov 2024
SC 13G/A
Builders FirstSource, Inc.
8 Nov 2024
SC 13G/A
Builders FirstSource, Inc.
8 Nov 2024
SC 13G/A
Builders FirstSource, Inc.
22 Oct 2024
SC 13G/A
Builders FirstSource, Inc.
13 Feb 2024
SC 13G/A
Builders FirstSource, Inc.
8 Feb 2024
SC 13G/A
Builders FirstSource, Inc.
7 Feb 2024
Other Ownership
(16)
Expand
Form 144
Rush David E
8 May
Form 144
Johnson Timothy D
22 Aug 2025
Form 144
Rush David E
27 Feb 2025
Form 144
Beckmann Jami
15 Nov 2024
Form 144
CHRISTOPHE CLEVELAND A
7 Nov 2024
Form 144
Steinke Craig Arthur
8 Aug 2024
Form 144
Hiller Michael
30 May 2024
Form 144
McCrobie Paul M
24 May 2024
Form 144
Boydston Cory Jacobs
12 Mar 2024
Form 144
FARMER MICHAEL ALAN
7 Dec 2023
Form 144
Hiller Michael
14 Aug 2023
Form 144
Johnson Timothy D
7 Aug 2023
Form 144
Beckmann Jami
6 Jun 2023
Form 144
Beckmann Jami
6 Jun 2023
Form 144
FARMER MICHAEL ALAN
12 May 2023
Proxies
(60)
Expand
ARS
Annual report to security holders
2 Apr
DEFA14A
Definitive additional materials
2 Apr
DEF 14A
Definitive proxy statement
2 Apr
DEF 14A
Definitive proxy statement
15 Apr 2025
ARS
Annual report to security holders
15 Apr 2025
DEFA14A
Definitive additional materials
15 Apr 2025
PRE 14A
Preliminary proxy statement
4 Apr 2025
DEF 14A
Definitive proxy statement
25 Apr 2024
DEFA14A
Definitive additional materials
25 Apr 2024
ARS
Annual report to security holders
25 Apr 2024
PX14A6G
Notice of exempt solicitation
3 May 2023
ARS
Annual report to security holders
28 Apr 2023
DEFA14A
Definitive additional materials
28 Apr 2023
DEF 14A
Definitive proxy statement
28 Apr 2023
PX14A6G
Notice of exempt solicitation
10 May 2022
Registrations
(75)
Expand
S-8
Registration statement (employee benefit plan)
22 May
8-A12B
Registration of securities (Section 12(b))
11 Aug 2025
8-A12B
Registration of securities (Section 12(b))
15 Jul 2021
S-8
Registration statement (employee benefit plan)
4 Jan 2021
Form 425
Business combination communication
22 Dec 2020
Form 425
Business combination communication
4 Dec 2020
Form 425
Business combination communication
4 Dec 2020
Form 425
Business combination communication
25 Nov 2020
424B3
Prospectus filing (Rule 424(b)(3))
18 Nov 2020
S-4/A
Registration statement (business combination, amendment)
17 Nov 2020
Form 425
Business combination communication
16 Nov 2020
Form 425
Business combination communication
16 Nov 2020
Form 425
Business combination communication
6 Nov 2020
Form 425
Business combination communication
30 Oct 2020
Form 425
Business combination communication
29 Oct 2020
Filing Review Correspondence
(14)
Expand
CORRESP
Filing review correspondence
22 Oct 2024
CORRESP
Filing review correspondence
10 Dec 2019
CORRESP
Filing review correspondence
9 Jan 2017
CORRESP
Filing review correspondence
22 Jul 2015
CORRESP
Filing review correspondence
16 Jun 2015
CORRESP
Filing review correspondence
28 May 2015
CORRESP
Filing review correspondence
21 Jan 2010
CORRESP
Filing review correspondence
7 Oct 2005
CORRESP
Filing review correspondence
7 Oct 2005
UPLOAD
Filing review upload
6 Oct 2005
CORRESP
Filing review correspondence
6 Oct 2005
CORRESP
Filing review correspondence
6 Oct 2005
CORRESP
Filing review correspondence
5 Oct 2005
UPLOAD
Filing review upload
23 Sep 2005
SEC Orders And Notices
(7)
Expand
EFFECT
Notice of effectiveness
18 Nov 2020
EFFECT
Notice of effectiveness
24 Jul 2015
EFFECT
Notice of effectiveness
26 Nov 2014
EFFECT
Notice of effectiveness
9 Dec 2013
EFFECT
Notice of effectiveness
14 Feb 2011
EFFECT
Notice of effectiveness
21 Jan 2010
EFFECT
Notice of effectiveness
14 Dec 2009
Tender Offers And Going Private
(2)
Expand
SC TO-I/A
AMENDMENT TO SCHEDULE TO-I
5 Jun 2008
SC TO-I
SCHEDULE TO
23 Apr 2008
Other
(26)
Expand
SD
SD
28 May
CERT
CERT
11 Aug 2025
SD
SD
30 May 2025
SD
SD
28 May 2024
SD
SD
27 May 2022
Form 25
25
16 Jul 2021
CERT
CERT
15 Jul 2021
SD
SD
27 May 2021
SD
SD
28 May 2020
SD
SD
29 May 2019
SD
SD
30 May 2018
SD
SD
30 May 2017
IRANNOTICE
IRANNOTICE
5 Aug 2016
SD
SD
27 May 2016
IRANNOTICE
IRANNOTICE
6 May 2016
Select Filings
Financials
(87)
Expand
10-Q
Q3
ended 30 Sept 2026
29 Oct
10-Q
Q2
ended 30 Jun 2026
30 Jul
10-Q
Q1
ended 31 Mar 2026
30 Apr
10-K
FY 2025
ended 31 Dec 2025
17 Feb
10-Q
Q3
ended 30 Sept 2025
30 Oct 2025
10-Q
Q2
ended 30 Jun 2025
31 Jul 2025
10-Q
Q1
ended 31 Mar 2025
1 May 2025
10-K
FY 2024
ended 31 Dec 2024
20 Feb 2025
10-Q
Q3
ended 30 Sept 2024
5 Nov 2024
10-Q
Q2
ended 30 Jun 2024
6 Aug 2024
10-Q
Q1
ended 31 Mar 2024
7 May 2024
10-K
FY 2023
ended 31 Dec 2023
22 Feb 2024
10-Q
Q3
ended 30 Sept 2023
1 Nov 2023
10-Q
Q2
ended 30 Jun 2023
2 Aug 2023
10-Q
Q1
ended 31 Mar 2023
3 May 2023
Events
(249)
Expand
8-K
Results of Operations and Financial Condition
29 Oct
8-K/A
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
16 Oct
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
7 Aug
8-K
Results of Operations and Financial Condition
30 Jul
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
5 Jun
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
18 May
8-K
Results of Operations and Financial Condition
30 Apr
8-K
Results of Operations and Financial Condition
17 Feb
8-K
Results of Operations and Financial Condition
30 Oct 2025
8-K
Results of Operations and Financial Condition
31 Jul 2025
8-K
Charter/Bylaw Amendment; Fiscal Year Change
27 May 2025
8-K
Entry into Material Agreement
22 May 2025
8-K
#โ#โ#
8 May 2025
8-K
Builders FirstSource Launches Offering of $500 Million of Senior Notes due 2035
5 May 2025
8-K
Results of Operations and Financial Condition
1 May 2025
Insider Ownership
(1.1K)
Expand
Form 4
Hiller Michael
20 Oct
Form 4
Steinke Craig Arthur
14 Sep
Form 4
OLEARY JAMES
14 Sep
Form 4
Charles Dirkson R
14 Sep
Form 4
Renz Maria
14 Sep
Form 4
LEVY PAUL S
14 Sep
Form 4
Hayes William B
14 Sep
Form 4
CHRISTOPHE CLEVELAND A
14 Sep
Form 4
Boydston Cory Jacobs
14 Sep
Form 4
O'Brien Matthew Coley
21 Jul
Form 4
Vaughn Paul
21 Jul
Form 4
Vance Todd
21 Jul
Form 4
Narayan Gayatri
16 Jun
Form 4
Herron Stephen J
10 Jun
Form 4
Hiller Michael
8 Jun
Beneficial Ownership
(107)
Expand
SC 13G
Builders FirstSource, Inc.
30 Oct
SC 13G/A
Builders FirstSource, Inc.
30 Oct
SC 13G/A
Builders FirstSource, Inc.
5 Oct
SC 13G
Builders FirstSource, Inc.
29 Apr
SC 13G/A
Builders FirstSource, Inc.
26 Mar
SC 13G/A
Builders FirstSource, Inc.
5 Dec 2025
SC 13G/A
Builders FirstSource, Inc.
17 Apr 2025
SC 13G/A
Builders FirstSource, Inc.
7 Feb 2025
SC 13G
Builders FirstSource, Inc.
12 Nov 2024
SC 13G/A
Builders FirstSource, Inc.
8 Nov 2024
SC 13G/A
Builders FirstSource, Inc.
8 Nov 2024
SC 13G/A
Builders FirstSource, Inc.
22 Oct 2024
SC 13G/A
Builders FirstSource, Inc.
13 Feb 2024
SC 13G/A
Builders FirstSource, Inc.
8 Feb 2024
SC 13G/A
Builders FirstSource, Inc.
7 Feb 2024
Other Ownership
(16)
Expand
Form 144
Rush David E
8 May
Form 144
Johnson Timothy D
22 Aug 2025
Form 144
Rush David E
27 Feb 2025
Form 144
Beckmann Jami
15 Nov 2024
Form 144
CHRISTOPHE CLEVELAND A
7 Nov 2024
Form 144
Steinke Craig Arthur
8 Aug 2024
Form 144
Hiller Michael
30 May 2024
Form 144
McCrobie Paul M
24 May 2024
Form 144
Boydston Cory Jacobs
12 Mar 2024
Form 144
FARMER MICHAEL ALAN
7 Dec 2023
Form 144
Hiller Michael
14 Aug 2023
Form 144
Johnson Timothy D
7 Aug 2023
Form 144
Beckmann Jami
6 Jun 2023
Form 144
Beckmann Jami
6 Jun 2023
Form 144
FARMER MICHAEL ALAN
12 May 2023
Proxies
(60)
Expand
ARS
Annual report to security holders
2 Apr
DEFA14A
Definitive additional materials
2 Apr
DEF 14A
Definitive proxy statement
2 Apr
DEF 14A
Definitive proxy statement
15 Apr 2025
ARS
Annual report to security holders
15 Apr 2025
DEFA14A
Definitive additional materials
15 Apr 2025
PRE 14A
Preliminary proxy statement
4 Apr 2025
DEF 14A
Definitive proxy statement
25 Apr 2024
DEFA14A
Definitive additional materials
25 Apr 2024
ARS
Annual report to security holders
25 Apr 2024
PX14A6G
Notice of exempt solicitation
3 May 2023
ARS
Annual report to security holders
28 Apr 2023
DEFA14A
Definitive additional materials
28 Apr 2023
DEF 14A
Definitive proxy statement
28 Apr 2023
PX14A6G
Notice of exempt solicitation
10 May 2022
Registrations
(75)
Expand
S-8
Registration statement (employee benefit plan)
22 May
8-A12B
Registration of securities (Section 12(b))
11 Aug 2025
8-A12B
Registration of securities (Section 12(b))
15 Jul 2021
S-8
Registration statement (employee benefit plan)
4 Jan 2021
Form 425
Business combination communication
22 Dec 2020
Form 425
Business combination communication
4 Dec 2020
Form 425
Business combination communication
4 Dec 2020
Form 425
Business combination communication
25 Nov 2020
424B3
Prospectus filing (Rule 424(b)(3))
18 Nov 2020
S-4/A
Registration statement (business combination, amendment)
17 Nov 2020
Form 425
Business combination communication
16 Nov 2020
Form 425
Business combination communication
16 Nov 2020
Form 425
Business combination communication
6 Nov 2020
Form 425
Business combination communication
30 Oct 2020
Form 425
Business combination communication
29 Oct 2020
Filing Review Correspondence
(14)
Expand
CORRESP
Filing review correspondence
22 Oct 2024
CORRESP
Filing review correspondence
10 Dec 2019
CORRESP
Filing review correspondence
9 Jan 2017
CORRESP
Filing review correspondence
22 Jul 2015
CORRESP
Filing review correspondence
16 Jun 2015
CORRESP
Filing review correspondence
28 May 2015
CORRESP
Filing review correspondence
21 Jan 2010
CORRESP
Filing review correspondence
7 Oct 2005
CORRESP
Filing review correspondence
7 Oct 2005
UPLOAD
Filing review upload
6 Oct 2005
CORRESP
Filing review correspondence
6 Oct 2005
CORRESP
Filing review correspondence
6 Oct 2005
CORRESP
Filing review correspondence
5 Oct 2005
UPLOAD
Filing review upload
23 Sep 2005
SEC Orders And Notices
(7)
Expand
EFFECT
Notice of effectiveness
18 Nov 2020
EFFECT
Notice of effectiveness
24 Jul 2015
EFFECT
Notice of effectiveness
26 Nov 2014
EFFECT
Notice of effectiveness
9 Dec 2013
EFFECT
Notice of effectiveness
14 Feb 2011
EFFECT
Notice of effectiveness
21 Jan 2010
EFFECT
Notice of effectiveness
14 Dec 2009
Tender Offers And Going Private
(2)
Expand
SC TO-I/A
AMENDMENT TO SCHEDULE TO-I
5 Jun 2008
SC TO-I
SCHEDULE TO
23 Apr 2008
Other
(26)
Expand
SD
SD
28 May
CERT
CERT
11 Aug 2025
SD
SD
30 May 2025
SD
SD
28 May 2024
SD
SD
27 May 2022
Form 25
25
16 Jul 2021
CERT
CERT
15 Jul 2021
SD
SD
27 May 2021
SD
SD
28 May 2020
SD
SD
29 May 2019
SD
SD
30 May 2018
SD
SD
30 May 2017
IRANNOTICE
IRANNOTICE
5 Aug 2016
SD
SD
27 May 2016
IRANNOTICE
IRANNOTICE
6 May 2016
Ask in Filing
Ask in Filing