Timothy D. Johnson - Mar 14, 2025 Form 4 Insider Report for Builders FirstSource, Inc. (BLDR)

Signature
/s/ Minator Azemi, by power of attorney
Stock symbol
BLDR
Transactions as of
Mar 14, 2025
Transactions value $
-$249,982
Form type
4
Date filed
3/18/2025, 04:05 PM
Previous filing
Feb 19, 2025
Next filing
Aug 26, 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 Gift $0 -350 -0.5% $0.00 69.3K Mar 14, 2025 Direct F1
transaction BLDR Common Stock, par value $0.01 per share Tax liability -$250K -1.98K -2.86% $126.19 67.3K Mar 15, 2025 Direct F2
transaction BLDR Common Stock, par value $0.01 per share Award $0 +7.43K +11.03% $0.00 74.8K Mar 15, 2025 Direct F3
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 Reflects the gift of common stock to a donor advised fund.
F2 Reflects shares withheld to pay tax withholding requirements on vesting of previously granted restricted stock units.
F3 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.