Acacia Research Corp
ACTGNasdaqCIK 934549FinancialsFiscal year ends Dec 31
Reports and events: 550 filings
Newest first, by EDGAR acceptance time (Eastern). Each filing’s page lists its documents on sec.gov and, for 10-K and 10-Q reports, the extracted sections.
What the forms are: 10-K, 10-Q, 8-K, Form 4, DEF 14A, Schedule 13D, Schedule 13G, amendments, accession numbers.
| Filed | Form | What it is | Accession number |
|---|---|---|---|
| 2026-08-0620:03 ET | 10-Q | Quarterly reportPeriod 2026-06-30 | 0000934549-26-000034 |
| 2026-08-0511:03 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000934549-26-000031 |
| 2026-06-2520:08 ET | 8-K | 5.07 Shareholder vote results | 0000934549-26-000029 |
| 2026-05-0720:15 ET | 10-Q | Quarterly reportPeriod 2026-03-31 | 0000934549-26-000025 |
| 2026-05-0711:23 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000934549-26-000020 |
| 2026-04-3020:19 ET | DEF 14A | Proxy statementPeriod 2026-06-23 | 0000934549-26-000016 |
| 2026-03-1220:47 ET | 10-K | Annual reportPeriod 2025-12-31 | 0000934549-26-000010 |
| 2026-03-1111:05 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000934549-26-000007 |
| 2026-02-0621:19 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0000934549-26-000004 |
| 2025-11-0621:20 ET | 10-Q | Quarterly reportPeriod 2025-09-30 | 0000934549-25-000054 |
| 2025-11-0512:02 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000934549-25-000051 |
| 2025-08-0720:13 ET | 10-Q | Quarterly reportPeriod 2025-06-30 | 0000934549-25-000042 |
| 2025-08-0611:19 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000934549-25-000039 |
| 2025-06-2420:17 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000934549-25-000034 |
| 2025-06-1101:25 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000934549-25-000029 |
| 2025-05-2120:12 ET | 8-K | 5.07 Shareholder vote results | 0000934549-25-000024 |
| 2025-05-0920:43 ET | 10-Q | Quarterly reportPeriod 2025-03-31 | 0000934549-25-000021 |
| 2025-05-0811:39 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000934549-25-000018 |
| 2025-04-0921:44 ET | DEF 14A | Proxy statementPeriod 2025-05-15 | 0000934549-25-000014 |
| 2025-03-1720:46 ET | 10-K | Annual reportPeriod 2024-12-31 | 0000934549-25-000004 |
| 2025-03-1311:34 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000934549-25-000003 |
| 2025-01-0221:30 ET | 8-K/A | 9.01 Financial statements and exhibits | 0001104659-25-000341 |
| 2024-11-1421:56 ET | SC 13D/A | Ownership report, active investor, amended | 0000921895-24-002743 |
| 2024-11-1221:11 ET | 10-Q | Quarterly reportPeriod 2024-09-30 | 0000934549-24-000068 |
| 2024-11-1212:07 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000934549-24-000065 |
| 2024-10-2112:16 ET | 8-K | 1.01 Entry into a material agreement; 2.01 Completion of an acquisition or disposition; 2.03 New direct financial obligation; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001104659-24-110071 |
| 2024-08-0821:11 ET | 10-Q | Quarterly reportPeriod 2024-06-30 | 0000934549-24-000063 |
| 2024-08-0820:13 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000934549-24-000061 |
| 2024-07-0311:00 ET | 8-K/A | 9.01 Financial statements and exhibits | 0001104659-24-077564 |
| 2024-05-2220:18 ET | 8-K | 5.07 Shareholder vote results | 0000934549-24-000048 |
| 2024-05-1021:34 ET | 10-Q | Quarterly reportPeriod 2024-03-31 | 0000934549-24-000046 |
| 2024-05-0920:12 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000934549-24-000044 |
| 2024-04-1921:40 ET | DEF 14A | Proxy statementPeriod 2024-04-18 | 0000934549-24-000038 |
| 2024-04-1720:10 ET | 8-K | 1.01 Entry into a material agreement; 2.01 Completion of an acquisition or disposition; 2.03 New direct financial obligation; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-24-099084 |
| 2024-03-1521:37 ET | 10-K | Annual reportPeriod 2023-12-31 | 0000934549-24-000023 |
| 2024-03-1420:48 ET | 8-K | 2.02 Results of operations | 0000934549-24-000021 |
| 2024-03-1420:11 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000934549-24-000019 |
| 2024-02-2013:18 ET | 8-K | 1.01 Entry into a material agreement; 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0001193125-24-039466 |
| 2024-02-1521:59 ET | SC 13D/A | Ownership report, active investor, amended | 0000921895-24-000506 |
| 2024-02-1521:24 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0000934549-24-000013 |
| 2024-02-1413:03 ET | 8-K | 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0000934549-24-000009 |
| 2024-01-2213:00 ET | 8-K | 2.01 Completion of an acquisition or disposition | 0000934549-24-000003 |
| 2023-11-1322:05 ET | 10-Q | Quarterly reportPeriod 2023-09-30 | 0000934549-23-000100 |
| 2023-11-1321:11 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000934549-23-000098 |
| 2023-08-0321:27 ET | 10-Q | Quarterly reportPeriod 2023-06-30 | 0000934549-23-000085 |
| 2023-08-0320:17 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000934549-23-000083 |
| 2023-08-0220:16 ET | 8-K/A | 5.03 Amendment to articles or bylaws; 8.01 Other events; 9.01 Financial statements and exhibits | 0000934549-23-000077 |
| 2023-08-0120:23 ET | 8-K | 5.03 Amendment to articles or bylaws; 8.01 Other events; 9.01 Financial statements and exhibits | 0000934549-23-000073 |
| 2023-07-1721:20 ET | SC 13D/A | Ownership report, active investor, amended | 0000921895-23-001683 |
| 2023-07-1712:30 ET | 8-K | 3.02 Unregistered sale of equity; 8.01 Other events | 0001104659-23-081460 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 15:01 ET. Listed shows no prices and gives no investment advice.