8-K
File 001-37721
8-K
- Filing date
- 13 Jan 2020
- Reporting date
- 13 Jan 2020
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
ACACIA RESEARCH CORP reports
- Company location
- New York, NY
- Fiscal year end
- 31 December
Company
Names, identifiers, and filing context for this profile.
1 identity field
SEC filing record 1 source field available
ACACIA RESEARCH CORP has filed 1,953 SEC EDGAR filings since 18 Aug 1995
SEC filing history
Showing 351-375 of 1,000 matching filings.
Per page
25
Current page
15
4
File 001-31458
4 filing
- Filing date
- 26 Dec 2019
- Reporting date
- 17 Dec 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
SC 13D/A
IMMERSION CORPORATION
- Filing date
- 26 Dec 2019
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
PRE 14A
File 001-37721
PRELIMINARY PROXY STATEMENT
- Filing date
- 10 Dec 2019
- Reporting date
- 09 Dec 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
OWNERSHIP DOCUMENT
- Filing date
- 04 Dec 2019
- Reporting date
- 02 Dec 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
D
File 021-354584
D filing
- Filing date
- 03 Dec 2019
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
3
OWNERSHIP DOCUMENT
- Filing date
- 27 Nov 2019
- Reporting date
- 18 Nov 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
8-K
File 001-37721
8-K
- Filing date
- 19 Nov 2019
- Reporting date
- 18 Nov 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
DEFA14A
File 001-37721
8-K
- Filing date
- 19 Nov 2019
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
File 001-31458
4 filing
- Filing date
- 18 Nov 2019
- Reporting date
- 14 Nov 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
3
File 001-31458
3 filing
- Filing date
- 18 Nov 2019
- Reporting date
- 14 Nov 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
8-K
File 001-37721
CURRENT REPORT
- Filing date
- 18 Nov 2019
- Reporting date
- 18 Nov 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
10-Q
File 001-37721
FORM 10-Q
- Filing date
- 12 Nov 2019
- Reporting date
- 30 Sep 2019
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-37721
FORM 8-K
- Filing date
- 12 Nov 2019
- Reporting date
- 12 Nov 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
FORM 4
- Filing date
- 12 Nov 2019
- Reporting date
- 08 Nov 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
SC 13G/A
File 005-51585
AMENDMENT NO. 4 TO SCHEDULE 13G
- Filing date
- 08 Oct 2019
- Reporting date
- Not listed
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
FORM 4
- Filing date
- 09 Sep 2019
- Reporting date
- 03 Sep 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
FORM 4
- Filing date
- 09 Sep 2019
- Reporting date
- 03 Sep 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
8-K
File 001-37721
8-K
- Filing date
- 09 Sep 2019
- Reporting date
- 09 Sep 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
10-Q
File 001-37721
FORM 10-Q
- Filing date
- 09 Aug 2019
- Reporting date
- 30 Jun 2019
- SEC evidence
- Open document Open filing Open XBRL
- Next action
- Verify source filing
8-K
File 001-37721
8-K
- Filing date
- 09 Aug 2019
- Reporting date
- 09 Aug 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
8-K
File 001-37721
FORM 8-K
- Filing date
- 06 Aug 2019
- Reporting date
- 05 Aug 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
8-K
File 001-37721
8-K
- Filing date
- 02 Aug 2019
- Reporting date
- 01 Aug 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
FORM 4
- Filing date
- 01 Aug 2019
- Reporting date
- 30 Jul 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing
4
FORM 4
- Filing date
- 01 Aug 2019
- Reporting date
- 30 Jul 2019
- SEC evidence
- Open document Open filing
- Next action
- Verify source filing