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Mailing Address 767 3RD AVENUE, 6TH FLOOR NEW YORK NY 10017
Business Address 767 3RD AVENUE, 6TH FLOOR NEW YORK NY 10017 332-236-8500
ACACIA RESEARCH CORP CIK#: 0000934549 (see all company filings)

SIC: 6794 - PATENT OWNERS & LESSORS
State location: NY | State of Inc.: DE | Fiscal Year End: 1231
(CF Office: 05 Real Estate & Construction)
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Items 1 - 40  0000934549 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0000934549-24-000038 (34 Act)  Size: 1 MB
2024-04-19 001-37721
24855179
8-K  Documents   Interactive Data Current report, items 1.01, 2.01, 2.03, 7.01, and 9.01
Acc-no: 0001193125-24-099084 (34 Act)  Size: 1 MB
2024-04-17 001-37721
24851133
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000934549-24-000023 (34 Act)  Size: 15 MB
2024-03-15 001-37721
24751431
8-K  Documents   Interactive Data Current report, item 2.02
Acc-no: 0000934549-24-000021 (34 Act)  Size: 152 KB
2024-03-14 001-37721
24750964
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000934549-24-000019 (34 Act)  Size: 414 KB
2024-03-14 001-37721
24750243
8-K  Documents   Interactive Data Current report, items 1.01, 7.01, and 9.01
Acc-no: 0001193125-24-039466 (34 Act)  Size: 917 KB
2024-02-20 001-37721
24650897
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0000921895-24-000506 (34 Act)  Size: 516 KB
2024-02-15 005-51585
24644629
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0000934549-24-000013 (34 Act)  Size: 154 KB
2024-02-15 001-37721
24644168
8-K  Documents   Interactive Data Current report, items 5.02 and 9.01
Acc-no: 0000934549-24-000009 (34 Act)  Size: 337 KB
2024-02-14 001-37721
24632478
8-K  Documents   Interactive Data Current report, item 2.01
Acc-no: 0000934549-24-000003 (34 Act)  Size: 149 KB
2024-01-22 001-37721
24547113
13F-HR  Documents Quarterly report filed by institutional managers, Holdings
Acc-no: 0000934549-23-000103 (34 Act)  Size: 5 KB
2023-11-14 028-23057
231407086
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000934549-23-000100 (34 Act)  Size: 11 MB
2023-11-13 001-37721
231399925
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000934549-23-000098 (34 Act)  Size: 408 KB
2023-11-13 001-37721
231398810
13F-HR  Documents Quarterly report filed by institutional managers, Holdings
Acc-no: 0000934549-23-000091 (34 Act)  Size: 4 KB
2023-08-14 028-23057
231169644
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000934549-23-000085 (34 Act)  Size: 11 MB
2023-08-03 001-37721
231141329
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000934549-23-000083 (34 Act)  Size: 466 KB
2023-08-03 001-37721
231140316
8-K/A  Documents   Interactive Data [Amend] Current report, items 5.03, 8.01, and 9.01
Acc-no: 0000934549-23-000077 (34 Act)  Size: 371 KB
2023-08-02 001-37721
231135848
8-K  Documents   Interactive Data Current report, items 5.03, 8.01, and 9.01
Acc-no: 0000934549-23-000073 (34 Act)  Size: 371 KB
2023-08-01 001-37721
231132053
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0000921895-23-001683 (34 Act)  Size: 482 KB
2023-07-17 005-51585
231092380
8-K  Documents   Interactive Data Current report, items 3.02 and 8.01
Acc-no: 0001104659-23-081460 (34 Act)  Size: 201 KB
2023-07-17 001-37721
231090589
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0000934549-23-000069 (34 Act)  Size: 179 KB
2023-06-09 001-37721
231005427
8-K  Documents   Interactive Data Current report, item 5.07
Acc-no: 0000934549-23-000065 (34 Act)  Size: 194 KB
2023-05-22 001-37721
23944651
13F-HR  Documents Quarterly report filed by institutional managers, Holdings
Acc-no: 0000934549-23-000063 (34 Act)  Size: 4 KB
2023-05-15 028-23057
23922512
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000934549-23-000054 (34 Act)  Size: 11 MB
2023-05-11 001-37721
23912083
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0000934549-23-000052 (34 Act)  Size: 279 KB
2023-05-11 001-37721
23911084
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000934549-23-000050 (34 Act)  Size: 451 KB
2023-05-11 001-37721
23911035
DEF 14A  Documents Other definitive proxy statements
Acc-no: 0000934549-23-000043 (34 Act)  Size: 1 MB
2023-04-17 001-37721
23824367
PRE 14A  Documents Other preliminary proxy statements
Acc-no: 0000934549-23-000037 (34 Act)  Size: 1 MB
2023-03-29 001-37721
23771558
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000934549-23-000031 (34 Act)  Size: 13 MB
2023-03-17 001-37721
23740694
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0000934549-23-000028 (34 Act)  Size: 353 KB
2023-03-16 001-37721
23737267
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000934549-23-000027 (34 Act)  Size: 512 KB
2023-03-16 001-37721
23737264
8-K  Documents   Interactive Data Current report, items 3.02, 5.01, 8.01, and 9.01
Acc-no: 0001104659-23-028799 (34 Act)  Size: 274 KB
2023-03-06 001-37721
23707625
SC 13D/A  Documents [Amend] General statement of acquisition of beneficial ownership
Acc-no: 0000921895-23-000637 (34 Act)  Size: 482 KB
2023-03-03 005-51585
23705808
13F-HR  Documents Quarterly report filed by institutional managers, Holdings
Acc-no: 0000934549-23-000019 (34 Act)  Size: 4 KB
2023-02-14 028-23057
23628699
8-K  Documents   Interactive Data Current report, items 1.01, 8.01, and 9.01
Acc-no: 0001104659-23-020686 (34 Act)  Size: 685 KB
2023-02-14 001-37721
23622565
424B5  Documents Prospectus [Rule 424(b)(5)]
Acc-no: 0001104659-23-020589 (33 Act)  Size: 381 KB
2023-02-14 333-249984
23622324
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0000914208-23-000152 (34 Act)  Size: 17 KB
2023-02-08 005-51585
23596552
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001104659-23-010589 (34 Act)  Size: 244 KB
2023-02-03 001-37721
23587085
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0000934549-23-000008 (34 Act)  Size: 175 KB
2023-02-03 001-37721
23586835
8-K  Documents   Interactive Data Current report, items 5.02, 7.01, and 9.01
Acc-no: 0001683168-23-000104 (34 Act)  Size: 231 KB
2023-01-09 001-37721
23516803