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Home > Insider Trading > Filing (0001209191-11-013970)

Filing Details

Accession Number:: 0001209191-11-013970
Form Type:: 4
Zero Holdings:: No
Publication Time:: 2011-03-01 18:41:09
Reporting Period:: 2011-02-25

Filing Date:: 2011-03-01
Accepted Time:: 2011-03-01 18:41:09
SEC Url:: Form 4 Filing

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
1316835	Builders Firstsource Inc.	BLDR	Retail-Lumber & Other Building Materials Dealers (5211)	522084569

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1389137	E Morris Tolly	Builders Firstsource, Inc. 2001 Bryan St., Suite 1600 Dallas TX 75201	Sr Vice President-Operations	No	Yes	No	No

Reported Non-Derivative Transactions

Show Other Fields >>

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Common Stock, Par Value $0.01 Per Share	Disposition	2011-02-25	100	$2.37	237,249	No	4	S	Direct
Common Stock, Par Value $0.01 Per Share	Disposition	2011-02-25	23,023	$2.36	214,226	No	4	S	Direct
Common Stock, Par Value $0.01 Per Share	Disposition	2011-02-25	3,346	$2.35	210,880	No	4	S	Direct
Common Stock, Par Value $0.01 Per Share	Disposition	2011-02-25	969	$2.33	209,911	No	4	S	Direct
Common Stock, Par Value $0.01 Per Share	Disposition	2011-02-25	758	$2.32	209,153	No	4	S	Direct
Common Stock, Par Value $0.01 Per Share	Disposition	2011-02-25	1,800	$2.31	207,353	No	4	S	Direct
Common Stock, Par Value $0.01 Per Share	Disposition	2011-02-25	3,930	$2.30	203,423	No	4	S	Direct
Common Stock, Par Value $0.01 Per Share	Disposition	2011-02-25	400	$2.29	203,023	No	4	S	Direct
Common Stock, Par Value $0.01 Per Share	Disposition	2011-02-25	1,100	$2.28	201,923	No	4	S	Direct
Common Stock, Par Value $0.01 Per Share	Disposition	2011-02-25	706	$2.27	201,217	No	4	S	Direct
Common Stock, Par Value $0.01 Per Share	Disposition	2011-02-25	2,994	$2.26	198,223	No	4	S	Direct
Common Stock, Par Value $0.01 Per Share	Disposition	2011-02-25	2,903	$2.25	195,320	No	4	S	Direct
Common Stock, Par Value $0.01 Per Share	Disposition	2011-02-25	7,155	$2.24	188,165	No	4	S	Direct
Common Stock, Par Value $0.01 Per Share	Disposition	2011-02-25	1,300	$2.23	186,865	No	4	S	Direct
Common Stock, Par Value $0.01 Per Share	Disposition	2011-02-25	4,580	$2.22	182,285	No	4	S	Direct
Common Stock, Par Value $0.01 Per Share	Disposition	2011-02-26	860	$2.35	181,425	No	4	F	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	S	Direct
No	4	F	Direct