Cory Jacobs Boydston Builders First Source, Inc. (BLDR) insider trading activity

Cory Jacobs Boydston is of Builders FirstSource, Inc.. Currently has a direct ownership of 22,952 shares of BLDR, which is worth approximately $2.53 Million. The most recent transaction as insider was on Jun 01, 2025, when has been sold 290 shares (Common Stock, par value $0.01 per share) at a price of $107.68 per share, resulting in proceeds of $31,227. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 23K

9.53% 3M change

12.59% 12M change

Total Value Held $2.53 Million

Cory Jacobs Boydston Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Jun 01 2025	BUY Grant, award, or other acquisition	$31,227 $107.68 p/Share	290 Added 1.25%	22,952 Common Stock, par valu...
May 27 2025	BUY Grant, award, or other acquisition	-	1,707 Added 7.0%	22,662 Common Stock, par valu...
Feb 28 2025	BUY Grant, award, or other acquisition	$31,133 $138.99 p/Share	224 Added 1.06%	20,955 Common Stock, par valu...
Dec 01 2024	BUY Grant, award, or other acquisition	$31,140 $186.47 p/Share	167 Added 0.8%	20,731 Common Stock, par valu...
Sep 01 2024	BUY Grant, award, or other acquisition	$31,146 $174.0 p/Share	179 Added 0.86%	20,564 Common Stock, par valu...
Jun 04 2024	BUY Grant, award, or other acquisition	-	1,194 Added 5.53%	20,385 Common Stock, par valu...
Jun 01 2024	BUY Grant, award, or other acquisition	$31,193 $160.79 p/Share	194 Added 1.0%	19,191 Common Stock, par valu...
Mar 13 2024	SELL Open market or private sale	$1,948,394 $200.02 p/Share	9,741 Reduced 33.9%	18,997 Common Stock, par valu...
Mar 12 2024	SELL Open market or private sale	$1,551,800 $200.0 p/Share	7,759 Reduced 21.26%	28,738 Common Stock, par valu...
Mar 01 2024	BUY Grant, award, or other acquisition	$31,196 $199.98 p/Share	156 Added 0.43%	36,497 Common Stock, par valu...
Dec 01 2023	BUY Grant, award, or other acquisition	$31,198 $139.28 p/Share	224 Added 0.61%	36,341 Common Stock, par valu...
Sep 01 2023	BUY Grant, award, or other acquisition	$31,235 $148.74 p/Share	210 Added 0.58%	36,117 Common Stock, par valu...
Jun 14 2023	BUY Grant, award, or other acquisition	-	1,446 Added 3.87%	35,907 Common Stock, par valu...
Jun 01 2023	BUY Grant, award, or other acquisition	$31,166 $115.86 p/Share	269 Added 0.77%	34,461 Common Stock, par valu...
Mar 01 2023	BUY Grant, award, or other acquisition	$26,242 $85.76 p/Share	306 Added 0.89%	34,192 Common Stock, par valu...
Dec 01 2022	BUY Grant, award, or other acquisition	$26,193 $63.73 p/Share	411 Added 1.2%	33,886 Common Stock, par valu...
Sep 01 2022	BUY Grant, award, or other acquisition	$26,207 $58.76 p/Share	446 Added 1.31%	33,475 Common Stock, par valu...
Jun 14 2022	BUY Grant, award, or other acquisition	-	2,722 Added 7.61%	33,029 Common Stock, par valu...
Jun 01 2022	BUY Grant, award, or other acquisition	$26,226 $63.81 p/Share	411 Added 1.34%	30,307 Common Stock, par valu...
Mar 01 2022	BUY Grant, award, or other acquisition	$26,225 $73.05 p/Share	359 Added 1.19%	29,896 Common Stock, par valu...
Dec 01 2021	BUY Grant, award, or other acquisition	$26,192 $70.22 p/Share	373 Added 1.25%	29,537 Common Stock, par valu...
Sep 01 2021	BUY Grant, award, or other acquisition	$26,206 $53.59 p/Share	489 Added 1.65%	29,164 Common Stock, par valu...
Jun 15 2021	BUY Grant, award, or other acquisition	-	3,459 Added 10.76%	28,675 Common Stock, par valu...
Jun 01 2021	BUY Grant, award, or other acquisition	$26,237 $44.47 p/Share	590 Added 2.29%	25,216 Common Stock, par valu...
Mar 01 2021	BUY Grant, award, or other acquisition	$42,643 $44.84 p/Share	951 Added 3.72%	24,626 Common Stock, par valu...

CJB

Cory Jacobs Boydston

Dallas, TX

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