Steinke Craig Arthur - 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, Steinke Craig Arthur's relationship to Builders FirstSource, Inc. (BLDR) is Director, and currently has 98,654 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.
Steinke Craig Arthur - Insider Non-Derivative Transactions of BLDR Common Stock, par value $0.01 per share
Steinke Craig Arthur - 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 98654
Sep 2, 2025 Acquisition -- (Common Stock, par value $0.01 per share) 270 138.68 98320
Jun 2, 2025 Acquisition -- (Common Stock, par value $0.01 per share) 348 107.68 98050
May 28, 2025 Acquisition -- (Common Stock, par value $0.01 per share) 1707 0 97702
Mar 2, 2025 Acquisition -- (Common Stock, par value $0.01 per share) 260 138.99 95995
Mar 1, 2025 Acquisition -- (Common Stock, par value $0.01 per share) 260 138.99 95995
Dec 2, 2024 Acquisition -- (Common Stock, par value $0.01 per share) 194 186.47 95735
Sep 2, 2024 Acquisition -- (Common Stock, par value $0.01 per share) 208 174 95541
Aug 9, 2024 Sell -- (Common Stock, par value $0.01 per share) 30000 153.68 95333
Jun 5, 2024 Acquisition -- (Common Stock, par value $0.01 per share) 1194 0 125333
Jun 2, 2024 Acquisition -- (Common Stock, par value $0.01 per share) 225 160.79 124139
Mar 2, 2024 Acquisition -- (Common Stock, par value $0.01 per share) 181 199.98 123914
Dec 2, 2023 Acquisition -- (Common Stock, par value $0.01 per share) 260 139.28 123733
Sep 2, 2023 Acquisition -- (Common Stock, par value $0.01 per share) 243 148.74 123473
Jun 15, 2023 Acquisition -- (Common Stock, par value $0.01 per share) 1446 0 123230
Jun 2, 2023 Acquisition -- (Common Stock, par value $0.01 per share) 312 115.86 121784
Mar 2, 2023 Acquisition -- (Common Stock, par value $0.01 per share) 335 85.76 121472