Form 8-K - Current report:
SEC Accession No. 0000950123-10-009881
Filing Date
2010-02-08
Accepted
2010-02-08 15:39:52
Documents
3
Period of Report
2010-02-02
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 2.01: Completion of Acquisition or Disposition of Assets
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K w77289e8vk.htm 8-K 9722
2 EX-99.1 w77289exv99w1.htm EX-99.1 10056
3 GRAPHIC w77289w7728901.gif GRAPHIC 7053
  Complete submission text file 0000950123-10-009881.txt   31232
Mailing Address 2 BETHESDA METRO CENTER 10TH FLOOR BETHESDA MD 20814
Business Address 2 BETHESDA METRO CENTER 10TH FLOOR BETHESDA MD 20814 3012158300
COSTAR GROUP INC (Filer) CIK: 0001057352 (see all company filings)

EIN.: 522091509 | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 000-24531 | Film No.: 10580881
SIC: 7389 Services-Business Services, NEC