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Costar Group, Inc.
(CSGP US)
$30.27
-0.07
0.21%
Ext:
$30.10
-0.16
0.53%
(Pre-Market ยท 13:04:06 UTC)
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Privacy policy
Get the full experience
We save the real magic for signed-in users.
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Home
Stock Screener
Document Search
Charting
Watchlists
Recent Filings
Costar Group, Inc.
(CSGP US)
$30.27
-0.07
0.21%
Ext:
$30.10
-0.16
0.53%
(Pre-Market ยท 13:04:06 UTC)
Follow
Doc Search
Profile
Entity Structure
SEC Filings
Financials
Charting
Short Interest
Employees
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Chronological SEC Filings
Chronological SEC Filings
Select Filings
Non-Ownership Filings
(499)
Expand
10-Q
Q3
ended 30 Sept 2026
28 Oct
8-K
Entry into a Material Definitive Agreement
27 Oct
8-K
Regulation FD Disclosure
21 Aug
S-8
Registration statement (employee benefit plan)
29 Jul
10-Q
Q2
ended 30 Jun 2026
29 Jul
8-K
Results of Operations and Financial Condition
28 Jul
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
13 Jul
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
25 Jun
8-K
CoStar Group to Acquire Zonda, the Leader in New Home Data,
29 May
SD
SD
20 May
DEFA14A
Definitive additional materials
18 May
ARS
Annual report to security holders
30 Apr
DEFA14A
Definitive additional materials
30 Apr
DEF 14A
Definitive proxy statement
30 Apr
10-Q
Q1
ended 31 Mar 2026
29 Apr
8-K
Results of Operations and Financial Condition
28 Apr
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
16 Mar
10-K
FY 2025
ended 31 Dec 2025
25 Feb
8-K
Results of Operations and Financial Condition
24 Feb
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
13 Feb
Ownership Filings
(1K)
Expand
Form 4
Harding Catrina
10 Nov
Form 3
Harding Catrina
10 Nov
Form 4
Rossmann Robin Jack
16 Oct
SC 13G
COSTAR GROUP, INC.
14 Aug
Form 4
Cann Cynthia Cammett
10 Aug
Form 4
Hill John W
10 Aug
Form 144
Hill John W
5 Aug
Form 4
FLORANCE ANDREW C
5 Aug
Form 4
Rossmann Robin Jack
4 Aug
Form 4
Cann Cynthia Cammett
4 Aug
Form 4
SAINT FREDERICK G.
4 Aug
Form 3
Rossmann Robin Jack
4 Aug
Form 4
LOWN CHRISTIAN M.
6 Jul
Form 4
Glaser Rachel C
24 Jun
Form 4
BERISFORD JOHN L
24 Jun
Form 4
Hill John W
24 Jun
Form 4
Brunner Angelique G.
24 Jun
Form 4
Musslewhite Robert W
24 Jun
Form 4
Sams Louise S
24 Jun
Form 4
McCarthy Christine M
24 Jun
Select Filings
Non-Ownership Filings
(499)
Expand
10-Q
Q3
ended 30 Sept 2026
28 Oct
8-K
Entry into a Material Definitive Agreement
27 Oct
8-K
Regulation FD Disclosure
21 Aug
S-8
Registration statement (employee benefit plan)
29 Jul
10-Q
Q2
ended 30 Jun 2026
29 Jul
8-K
Results of Operations and Financial Condition
28 Jul
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
13 Jul
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
25 Jun
8-K
CoStar Group to Acquire Zonda, the Leader in New Home Data,
29 May
SD
SD
20 May
DEFA14A
Definitive additional materials
18 May
ARS
Annual report to security holders
30 Apr
DEFA14A
Definitive additional materials
30 Apr
DEF 14A
Definitive proxy statement
30 Apr
10-Q
Q1
ended 31 Mar 2026
29 Apr
8-K
Results of Operations and Financial Condition
28 Apr
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
16 Mar
10-K
FY 2025
ended 31 Dec 2025
25 Feb
8-K
Results of Operations and Financial Condition
24 Feb
8-K
Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
13 Feb
Ownership Filings
(1K)
Expand
Form 4
Harding Catrina
10 Nov
Form 3
Harding Catrina
10 Nov
Form 4
Rossmann Robin Jack
16 Oct
SC 13G
COSTAR GROUP, INC.
14 Aug
Form 4
Cann Cynthia Cammett
10 Aug
Form 4
Hill John W
10 Aug
Form 144
Hill John W
5 Aug
Form 4
FLORANCE ANDREW C
5 Aug
Form 4
Rossmann Robin Jack
4 Aug
Form 4
Cann Cynthia Cammett
4 Aug
Form 4
SAINT FREDERICK G.
4 Aug
Form 3
Rossmann Robin Jack
4 Aug
Form 4
LOWN CHRISTIAN M.
6 Jul
Form 4
Glaser Rachel C
24 Jun
Form 4
BERISFORD JOHN L
24 Jun
Form 4
Hill John W
24 Jun
Form 4
Brunner Angelique G.
24 Jun
Form 4
Musslewhite Robert W
24 Jun
Form 4
Sams Louise S
24 Jun
Form 4
McCarthy Christine M
24 Jun
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Ask in Filing