Matthew Trester - 15 Mar 2025 Form 4 Insider Report for Builders FirstSource, Inc. (BLDR)

Signature
/s/ Minator Azemi, by power of attorney
Issuer symbol
BLDR
Transactions as of
15 Mar 2025
Net transactions value
-$21,326
Form type
4
Filing time
18 Mar 2025, 16:05:22 UTC
Previous filing
08 Nov 2024
Next filing
22 Apr 2025

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction BLDR Common Stock, par value $0.01 per share Tax liability $21,326 -169 -6.9% $126.19 2,271 15 Mar 2025 Direct F1
transaction BLDR Common Stock, par value $0.01 per share Award $0 +991 +44% $0.000000 3,262 15 Mar 2025 Direct F2
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Reflects shares withheld to pay tax withholding requirements on vesting of previously granted restricted stock units.
F2 Reflects the acquisition of restricted stock units pursuant to the Corporation's 2014 Incentive Plan. The restricted stock units vest in 33.33% increments on each of March 15, 2026-2028 and entitle the reporting person to one share of common stock for each restricted stock unit that vests.