Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001057352-17-000069
Filing Date
2017-09-19
Accepted
2017-09-19 16:47:06
Documents
2
Period of Report
2017-09-13

Document Format Files

Seq Description Document Type Size
1 FORM 3 wf-form3_150585401237435.html 3  
1 FORM 3 wf-form3_150585401237435.xml 3 2533
2 POWER OF ATTORNEY limitedpowerofattorney-sec.htm EX-24 4121
  Complete submission text file 0001057352-17-000069.txt   7989
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
Ruggles Lisa (Reporting) CIK: 0001717178 (see all company filings)

Type: 3 | Act: 34 | File No.: 000-24531 | Film No.: 171092409