ACACIA RESEARCH CORP — 8-K Filings
514 8-K filings on record
This page lists all 8-K filings submitted to the SEC by ACACIA RESEARCH CORP (ACTG), sorted by most recent first. Each row links to the full filing on EdgarLookup. ACACIA RESEARCH CORP has filed 514 8-K documents with the SEC since 2012. To view all SEC filings by ACACIA RESEARCH CORP, see the full filings list.
All
10-K
10-K/A
10-K405
10-K405/A
10-Q
10-Q/A
10KSB
13F-HR
144
3
3/A
4
4/A
424B3
424B4
424B5
425
5
8-A12B
8-A12G
8-A12G/A
8-K
8-K/A
ARS
CORRESP
CT ORDER
D
DEF 14A
DEFA14A
DEFC14A
DEFR14A
DEFS14A
DFAN14A
EFFECT
NT 10-Q
POS AM
PRE 14A
PREC14A
PRER14A
PRES14A
PRRN14A
REGDEX
RW
S-3
S-3/A
S-3ASR
S-3MEF
S-4
S-4/A
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 8-K | CURRENT REPORT | 0001019687-06-002498 | Oct 26, 2006 | — |
| 8-K | ACACIA RESEARCH CORPORATION | 0001019687-06-002431 | Oct 18, 2006 | — |
| 8-K | FORM 8-K | 0001019687-06-001750 | Jul 25, 2006 | — |
| 8-K | FORM 8-K | 0001019687-06-001713 | Jul 20, 2006 | — |
| 8-K | CURRENT REPORT | 0001019687-06-001688 | Jul 18, 2006 | Jul 12, 2006 |
| 8-K | CURRENT REPORT | 0001266454-06-000307 | Jun 22, 2006 | Jun 19, 2006 |
| 8-K | ACACIA 8K | 0001019687-06-001482 | Jun 15, 2006 | Jun 14, 2006 |
| 8-K | FORM 8-K | 0001019687-06-000907 | Apr 20, 2006 | — |
| 8-K | CURRENT REPORT | 0001019687-06-000429 | Feb 21, 2006 | — |
| 8-K | CURRENT REPORT | 0001019687-06-000307 | Feb 13, 2006 | — |
| 8-K | FORM 8-K | 0001019687-06-000169 | Jan 26, 2006 | — |
| 8-K | FORM 8-K | 0001019687-06-000049 | Jan 9, 2006 | — |
| 8-K | — | 0001019687-05-002852 | Oct 20, 2005 | — |
| 8-K | — | 0001019687-05-002627 | Sep 19, 2005 | Sep 15, 2005 |
| 8-K | ACACIA 8-K | 0001019687-05-002407 | Aug 25, 2005 | — |
| 8-K | — | 0001019687-05-002271 | Aug 16, 2005 | Jun 15, 2005 |
| 8-K | — | 0001019687-05-002043 | Jul 26, 2005 | — |
| 8-K | — | 0001019687-05-001764 | Jun 30, 2005 | Jun 14, 2005 |
| 8-K | — | 0001019687-05-001181 | Apr 27, 2005 | — |
| 8-K | — | 0001019687-05-000521 | Feb 24, 2005 | — |
| 8-K | — | 0001019687-05-000423 | Feb 15, 2005 | Feb 9, 2005 |
| 8-K | — | 0001019687-05-000393 | Feb 14, 2005 | Feb 10, 2005 |
| 8-K | — | 0001019687-05-000221 | Feb 1, 2005 | Jan 28, 2005 |
| 8-K | — | 0001019687-04-002867 | Dec 21, 2004 | Dec 15, 2004 |
| 8-K | — | 0001019687-04-002843 | Dec 17, 2004 | Dec 16, 2004 |
| 8-K | — | 0001019687-04-002318 | Oct 21, 2004 | — |
| 8-K | — | 0001019687-04-002208 | Oct 7, 2004 | Oct 1, 2004 |
| 8-K | — | 0001019687-04-002181 | Oct 4, 2004 | — |
| 8-K | — | 0001019687-04-001993 | Sep 9, 2004 | — |
| 8-K | — | 0001019687-04-001747 | Aug 12, 2004 | — |
| 8-K | — | 0001019687-04-001589 | Jul 22, 2004 | — |
| 8-K | — | 0001019687-04-001534 | Jul 14, 2004 | — |
| 8-K | — | 0001019687-04-001528 | Jul 13, 2004 | — |
| 8-K | — | 0001019687-04-000860 | Apr 21, 2004 | — |
| 8-K | — | 0001019687-04-000809 | Apr 14, 2004 | Apr 13, 2004 |
| 8-K | — | 0001019687-04-000491 | Mar 12, 2004 | Mar 11, 2004 |
| 8-K | — | 0001019687-04-000357 | Feb 19, 2004 | — |
| 8-K | — | 0001019687-03-002148 | Oct 22, 2003 | — |
| 8-K | — | 0001019687-03-001540 | Jul 29, 2003 | — |
| 8-K | — | 0001019687-03-001149 | May 20, 2003 | — |
| 8-K | — | 0001019687-03-000845 | Apr 29, 2003 | — |
| 8-K | — | 0001019687-03-000403 | Feb 28, 2003 | Feb 25, 2003 |
| 8-K | — | 0001019687-02-002454 | Dec 24, 2002 | — |
| 8-K | — | 0001019687-02-002395 | Dec 12, 2002 | Dec 11, 2002 |
| 8-K | — | 0001019687-02-002110 | Nov 14, 2002 | Nov 13, 2002 |
| 8-K | — | 0001019687-02-001495 | Aug 14, 2002 | Aug 13, 2002 |
| 8-K | — | 0001019687-02-001485 | Aug 13, 2002 | — |
| 8-K | — | 0001019687-02-001150 | Jun 11, 2002 | — |
| 8-K | — | 0001019687-02-000861 | May 10, 2002 | May 9, 2002 |
| 8-K | CURRENT REPORT - MARCH 20, 2002 | 0001109355-02-000013 | Mar 21, 2002 | Mar 20, 2002 |