Matthew Trester

CIK: 0002043869

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)3 (50.0%)

Compensation grants

Other (G, F, J, C, D, …)3 (50.0%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

BLDR

Builders FirstSource, Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (6 total)

BLDR
Builders FirstSource, Inc.
Mar 15, 2026
Award(A)
Direct
1.4K shares-
BLDR
Builders FirstSource, Inc.
Mar 15, 2026
Award(A)
Direct
698 shares-
BLDR
Builders FirstSource, Inc.
Mar 15, 2026
Tax Payment(F)
Direct
648 shares at avg. $88.09$57K
BLDR
Builders FirstSource, Inc.
Apr 18, 2025
Tax Payment(F)
Direct
102 shares at avg. $116.94$12K
BLDR
Builders FirstSource, Inc.
Mar 15, 2025
Tax Payment(F)
Direct
169 shares at avg. $126.19$21K
BLDR
Builders FirstSource, Inc.
Mar 15, 2025
Award(A)
Direct
991 shares-

		Type	Shares	Price		Ownership
Mar 15, 2026	BLDR Builders FirstSource, Inc.	Award(A)	1,419	-	$0	Direct
Mar 15, 2026	BLDR Builders FirstSource, Inc.	Award(A)	698	-	$0	Direct
Mar 15, 2026	BLDR Builders FirstSource, Inc.	Tax Payment(F)	648	$88.09	$57,082	Direct
Apr 18, 2025	BLDR Builders FirstSource, Inc.	Tax Payment(F)	102	$116.94	$11,928	Direct
Mar 15, 2025	BLDR Builders FirstSource, Inc.	Tax Payment(F)	169	$126.19	$21,326	Direct
Mar 15, 2025	BLDR Builders FirstSource, Inc.	Award(A)	991	-	-	Direct

1-6 of 6 transactions

About Trester Matthew

Trester Matthew (SEC CIK 0002043869) files insider reports with the SEC as Principal Accounting Officer of Builders FirstSource, Inc. (BLDR).

Signal8 holds 4 ownership filings by Trester Matthew (1 Form 3, 3 Form 4), filed between Nov 8, 2024 and Mar 17, 2026. Those filings report 6 transactions, from Mar 15, 2025 to Mar 15, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Trester Matthew's filings is in IRVING, TX.

Recent filings by Trester Matthew

Mar 15, 2026: Grants or awards of BLDR shares (2 lines, Form 4, code A).
Mar 15, 2026: Tax withholding of BLDR shares (Form 4, code F).
Apr 18, 2025: Tax withholding of BLDR shares (Form 4, code F).
Mar 15, 2025: Tax withholding of BLDR shares (Form 4, code F).
Mar 15, 2025: Grant or award of BLDR shares (Form 4, code A).

Other insiders filing for Builders FirstSource, Inc. (BLDR)

Hiller Michael, COO-Designate
Steinke Craig Arthur, Director
OLEARY JAMES, Director
Charles Dirkson R, Director
Renz Maria, Director
LEVY PAUL S, Director

How to read Form 4 transaction codes