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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001057352-13-000070
Filing Date
2013-09-25
Accepted
2013-09-24 17:43:31
Documents
2
Period of Report
2013-09-19
Items
Item 5.03: Amendments to Articles of Incorporation or Bylaws; Change in Fiscal Year
Item 8.01: Other Events
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K form8-k9x13amendmentofbyla.htm 8-K 26549
2 EXHIBIT bylawsmajorityvotingamendm.htm EX-3.1 123542
  Complete submission text file 0001057352-13-000070.txt   151232
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.: 131112950
SIC: 7389 Services-Business Services, NEC