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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001057352-17-000027
Filing Date
2017-04-27
Accepted
2017-04-27 15:03:43
Documents
63
Period of Report
2017-03-31

Document Format Files

Seq Description Document Type Size
1 10-Q csgp-3312017x10q.htm 10-Q 897572
2 CERTIFICATION OF CEO csgp-3312017xex311.htm EX-31.1 13719
3 CERTIFICATION OF CFO csgp-3312017xex312.htm EX-31.2 13764
4 906 CERTIFICATION OF CEO csgp-3312017xex321.htm EX-32.1 10220
5 906 CERTIFICATION OF CFO csgp-3312017xex322.htm EX-32.2 10009
  Complete submission text file 0001057352-17-000027.txt   5027837

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT csgp-20170331.xml EX-101.INS 1133860
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT csgp-20170331.xsd EX-101.SCH 31782
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT csgp-20170331_cal.xml EX-101.CAL 69801
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT csgp-20170331_def.xml EX-101.DEF 139116
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT csgp-20170331_lab.xml EX-101.LAB 464624
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT csgp-20170331_pre.xml EX-101.PRE 266237
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: 10-Q | Act: 34 | File No.: 000-24531 | Film No.: 17788462
SIC: 7389 Services-Business Services, NEC