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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001057352-13-000011
Filing Date
2013-02-28
Accepted
2013-02-27 17:46:23
Documents
3
Period of Report
2013-02-25
Items
Item 2.02: Results of Operations and Financial Condition
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Item 7.01: Regulation FD Disclosure
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K form8-k.htm 8-K 25100
2 PRESS RELEASE a2012earningspressrelease.htm EX-99.1 602793
3 LOGO newslogoa03.jpg GRAPHIC 4044
  Complete submission text file 0001057352-13-000011.txt   634895
Mailing Address 1331 L STREET NW WASHINGTON DC 20005
Business Address 1331 L STREET NW WASHINGTON DC 20005 2023466500
COSTAR GROUP INC (Filer) CIK: 0001057352 (see all company filings)

IRS No.: 522091509 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 000-24531 | Film No.: 13648187
SIC: 7389 Services-Business Services, NEC