Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001057352-12-000118
Filing Date
2012-08-01
Accepted
2012-08-01 17:35:24
Documents
1
Period of Report
2012-07-30

Document Format Files

Seq Description Document Type Size
1 PRIMARY DOCUMENT edgar.html 4  
1 PRIMARY DOCUMENT edgar.xml 4 3461
  Complete submission text file 0001057352-12-000118.txt   4788
Mailing Address 1331 L STREET NW WASHINGTON DC 20005
Business Address 1331 L STREET NW WASHINGTON DC 20005 2023466500
COSTAR GROUP INC (Issuer) CIK: 0001057352 (see all company filings)

EIN.: 522091509 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 7389 Services-Business Services, NEC

Mailing Address C/O COSTAR GROUP, INC. 1331 L STREET, NW WASHINGTON DC 20005
Business Address
Marples Paul (Reporting) CIK: 0001412635 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-24531 | Film No.: 121001085