OLEARY JAMES - Insider Non-Derivative Transactions at Builders FirstSource, Inc. (BLDR) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Dec 1, 2025, OLEARY JAMES's relationship to Builders FirstSource, Inc. (BLDR) is Director, and currently has 87,823 shares of Common Stock, par value $0.01 per share.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other BLDR insiders.

Related Topics: SEC Topic List.
Data Source: SEC.
OLEARY JAMES - Insider Non-Derivative Transactions of BLDR Common Stock, par value $0.01 per share
OLEARY JAMES - Insider Non-Derivative Transactions at BLDR
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Date Transaction No. of Shares Price Per Share Shares Owned After Transactions
Dec 2, 2025 Acquisition -- (Common Stock, par value $0.01 per share) 334 112.23 87823
Sep 2, 2025 Acquisition -- (Common Stock, par value $0.01 per share) 270 138.68 87489
Jun 2, 2025 Acquisition -- (Common Stock, par value $0.01 per share) 379 107.68 87219
May 28, 2025 Acquisition -- (Common Stock, par value $0.01 per share) 1707 0 86840
Mar 2, 2025 Acquisition -- (Common Stock, par value $0.01 per share) 224 138.99 85133
Mar 1, 2025 Acquisition -- (Common Stock, par value $0.01 per share) 224 138.99 85133
Dec 2, 2024 Acquisition -- (Common Stock, par value $0.01 per share) 167 186.47 84909
Sep 2, 2024 Acquisition -- (Common Stock, par value $0.01 per share) 179 174 84742
Jun 5, 2024 Acquisition -- (Common Stock, par value $0.01 per share) 1194 0 84563
Jun 2, 2024 Acquisition -- (Common Stock, par value $0.01 per share) 194 160.79 83369
Mar 2, 2024 Acquisition -- (Common Stock, par value $0.01 per share) 156 199.98 83175
Dec 2, 2023 Acquisition -- (Common Stock, par value $0.01 per share) 224 139.28 83019
Sep 2, 2023 Acquisition -- (Common Stock, par value $0.01 per share) 210 148.74 82795
Jun 15, 2023 Acquisition -- (Common Stock, par value $0.01 per share) 1446 0 82585
Jun 2, 2023 Acquisition -- (Common Stock, par value $0.01 per share) 269 115.86 81139
Mar 2, 2023 Acquisition -- (Common Stock, par value $0.01 per share) 306 85.76 80870