$CSGP SEC Filings

Filing Filed On
CURRENT REPORT, ITEM 2.02 26 Apr 2007
PRIMARY DOCUMENT 18 Apr 2007
PRIMARY DOCUMENT 18 Apr 2007
PRIMARY DOCUMENT 18 Apr 2007
PRIMARY DOCUMENT 18 Apr 2007
DOC ONE 10 Apr 2007
CURRENT REPORT, ITEMS 1.01 AND 2.03 13 Mar 2007
PRIMARY DOCUMENT 13 Mar 2007
PRIMARY DOCUMENT 13 Mar 2007
PRIMARY DOCUMENT 13 Mar 2007
PRIMARY DOCUMENT 13 Mar 2007
PRIMARY DOCUMENT 02 Mar 2007
COSTAR GROUP, INC. FORM 10-K 28 Feb 2007
CURRENT REPORT, ITEM 1.01 27 Feb 2007
EARNINGS_RELEASE4THQ2006 22 Feb 2007
AM - INITIAL - MSIM 15 Feb 2007
13G/A 12/31/06 CSGP 14 Feb 2007
DOC ONE 14 Feb 2007
NCG 13G 4Q06 14 Feb 2007
SCHEDULE 13G/A NO. 1 14 Feb 2007