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Filing Detail
Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0001057352-18-000082
Filing Date
2018-07-25
Accepted
2018-07-25 17:27:31
Documents
70
Period of Report
2018-06-30

Document Format Files

Seq Description Document Type Size
1 10-Q csgp-6302018x10q.htm 10-Q 1296674
2 EXHIBIT 31.1 csgp6302018-ex311.htm EX-31.1 13709
3 EXHIBIT 31.2 csgp-6302018xex312.htm EX-31.2 13755
4 EXHIBIT 32.1 csgp-6302018xex321.htm EX-32.1 10204
5 EXHIBIT 32.2 csgp-6302018xex322.htm EX-32.2 9993
  Complete submission text file 0001057352-18-000082.txt   7023795

Data Files

Seq Description Document Type Size
6 XBRL INSTANCE DOCUMENT csgp-20180630.xml EX-101.INS 1732920
7 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT csgp-20180630.xsd EX-101.SCH 37962
8 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT csgp-20180630_cal.xml EX-101.CAL 75516
9 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT csgp-20180630_def.xml EX-101.DEF 208437
10 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT csgp-20180630_lab.xml EX-101.LAB 575830
11 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT csgp-20180630_pre.xml EX-101.PRE 349409
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.: 18969470
SIC: 7389 Services-Business Services, NEC
Assistant Director 2 & 3