OLEARY JAMES 4

What Happened
James O'Leary, a director of Builders FirstSource, received an award of 359 shares on 2026-03-01. The shares were recorded at $104.29 each for a total value of $37,440. This transaction is coded as an acquisition/award (A) and reflects stock issued in lieu of cash director compensation.

Key Details

• Transaction date and price: 2026-03-01 at $104.29 per share.
• Shares issued: 359 shares; total reported value $37,440.
• Shares owned after transaction: Not specified in the supplied filing excerpt.
• Footnote: The shares were issued in lieu of cash compensation under the Corporation’s 2014 Incentive Plan per the Amended and Restated Director Compensation Policy.
• Filing date: Report filed 2026-03-03; appears to be timely relative to the 2026-03-01 transaction.

Context
This was an award of stock as director compensation (not an open-market purchase or sale). Such awards are routine for non-employee directors and generally reflect compensation practices rather than a direct signal about the director’s personal view of the stock.