Company Names, identifiers, and filing context for this profile. 1 identity field
Company location
Arlington, VA
SEC filing record 1 source field available
Fiscal year end
31 December
COSTAR GROUP, INC. has filed 1,518 SEC EDGAR filings since 13 Mar 1998

SEC filing history

Showing 626-650 of 1,000 matching filings.

Per page
25
Current page
26
8-K File 000-24531

FORM 8-K

Filing date
22 Feb 2017
Reporting date
22 Feb 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G/A File 005-54369

NONE

Filing date
14 Feb 2017
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G File 005-54369

13G

Filing date
13 Feb 2017
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G/A File 005-54369

SC 13G/A CSGP 12.31.16

Filing date
13 Feb 2017
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G/A File 005-54369

SC 13G/A filing

Filing date
10 Feb 2017
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
SC 13G/A File 005-54369

SEC SCHEDULE 13G

Filing date
09 Feb 2017
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
11 Jan 2017
Reporting date
11 Jan 2017
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
29 Dec 2016
Reporting date
29 Dec 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
01 Nov 2016
Reporting date
31 Oct 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
01 Nov 2016
Reporting date
31 Oct 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 000-24531

FORM 8-K

Filing date
27 Oct 2016
Reporting date
26 Oct 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
15 Sep 2016
Reporting date
15 Sep 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
15 Sep 2016
Reporting date
15 Sep 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
15 Sep 2016
Reporting date
15 Sep 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
15 Sep 2016
Reporting date
15 Sep 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
15 Sep 2016
Reporting date
15 Sep 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
15 Sep 2016
Reporting date
15 Sep 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
15 Sep 2016
Reporting date
15 Sep 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
13 Sep 2016
Reporting date
11 Sep 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
4

FORM 4

Filing date
02 Aug 2016
Reporting date
01 Aug 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 000-24531

8-K

Filing date
27 Jul 2016
Reporting date
27 Jul 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
S-8 File 333-212278

S-8 REGISTRATION STATEMENT

Filing date
28 Jun 2016
Reporting date
Not listed
SEC evidence
Open document Open filing
Next action
Verify source filing
8-K File 000-24531

8-K 2016 ANNUAL MEETING RESULTS

Filing date
09 Jun 2016
Reporting date
09 Jun 2016
SEC evidence
Open document Open filing
Next action
Verify source filing
We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. Manage preferences to update or revoke optional consent for future visits. For more information, see our Privacy Policy .