FilingPulse

ACTG insider transaction filings

ACACIA RESEARCH CORP — 45 most recent Form 4 filings from SEC EDGAR, normalized by FilingPulse. Latest filing: 2026-08-20. Screen ACTG transaction legs live →

FiledFormInsiderReported transactionsSource
2026-08-204OCONNELL MAUREEN — DirectorSale (S): 10,000 @ $4.60EDGAR
2026-08-144Kohlberg Isaac T. — DirectorSale (S): 32,188 @ $4.67EDGAR
2026-07-024Molinelli Gavin — DirectorGrant/award (A): 6,438 @ $4.66EDGAR
2026-06-254Sundar AjayGrant/award (A): 4,175 @ $4.79EDGAR
2026-06-254Kohlberg Isaac T. — DirectorGrant/award (A): 25,052 @ $0EDGAR
2026-06-254Molinelli Gavin — DirectorGrant/award (A): 25,052 @ $0EDGAR
2026-06-254FELMAN MICHELLE — DirectorGrant/award (A): 25,052 @ $0EDGAR
2026-06-254OCONNELL MAUREEN — DirectorGrant/award (A): 25,052 @ $0EDGAR
2026-06-094Rasamny Robert — Chief Administrative OfficerGrant/award (A): 60,285 @ $0 · Tax withholding (F): 28,390 @ $4.62EDGAR
2026-06-094Soncini Jason W. — General CounselGrant/award (A): 93,049 @ $0 · Tax withholding (F): 48,985 @ $4.62EDGAR
2026-06-094McNulty Martin D. Jr. — Chief Executive Officer, DirectorGrant/award (A): 539,160 @ $0 · Tax withholding (F): 287,133 @ $4.62EDGAR
2026-04-014Sundar Ajay — DirectorGrant/award (A): 4,158 @ $4.81EDGAR
2026-04-014Molinelli Gavin — DirectorGrant/award (A): 6,237 @ $4.81EDGAR
2026-03-244Soncini Jason W. — General CounselTax withholding (F): 6,147 @ $4.85EDGAR
2026-03-124McNulty Martin D. Jr. — Chief Executive Officer, DirectorTax withholding (F): 8,207 @ $4.15EDGAR
2026-01-054Sundar Ajay — DirectorGrant/award (A): 5,348 @ $3.74EDGAR
2026-01-054Molinelli Gavin — DirectorGrant/award (A): 8,021 @ $3.74EDGAR
2025-10-014Sundar Ajay — DirectorGrant/award (A): 6,154 @ $3.25EDGAR
2025-10-014Molinelli Gavin — DirectorGrant/award (A): 9,231 @ $3.25EDGAR
2025-08-134Zambito Michael SIKORYAK — Chief Financial OfficerPurchase (P): 7,700 @ $3.27EDGAR
2025-08-114FELMAN MICHELLE — DirectorGift (G): 11,560 @ $0 · Gift (G): 11,561 @ $0EDGAR
2025-07-014Sundar Ajay — DirectorGrant/award (A): 5,587 @ $3.58EDGAR
2025-07-014Molinelli Gavin — DirectorGrant/award (A): 8,380 @ $3.58EDGAR
2025-06-134Kohlberg Isaac T. — DirectorSale (S): 16,000 @ $3.84EDGAR
2025-06-114Rasamny Robert — Chief Administrative OfficerTax withholding (F): 6,657 @ $3.83EDGAR
2025-06-114Hoover Kirsten — Interim CFOTax withholding (F): 6,464 @ $3.83EDGAR
2025-06-114Soncini Jason W. — General CounselTax withholding (F): 11,486 @ $3.83EDGAR
2025-06-114McNulty Martin D. Jr. — Chief Executive Officer, DirectorTax withholding (F): 10,507 @ $3.83EDGAR
2025-06-034Sundar Ajay — DirectorGrant/award (A): 32,172 @ $0EDGAR
2025-06-034Kohlberg Isaac T. — DirectorGrant/award (A): 32,172 @ $0EDGAR
2025-06-034Molinelli Gavin — DirectorGrant/award (A): 32,172 @ $0EDGAR
2025-06-034RIBAR GEOFFREY G — DirectorGrant/award (A): 32,172 @ $0EDGAR
2025-06-034FELMAN MICHELLE — DirectorGrant/award (A): 32,172 @ $0EDGAR
2025-06-034OCONNELL MAUREEN — DirectorGrant/award (A): 32,172 @ $0EDGAR
2025-05-234Soncini Jason W. — General CounselPurchase (P): 7,000 @ $3.79EDGAR
2025-05-214McNulty Martin D. Jr. — Chief Executive Officer, DirectorPurchase (P): 5,300 @ $3.77EDGAR
2025-05-164Sundar Ajay — DirectorGrant/award (A): 10,724 @ $3.73EDGAR
2025-05-164Molinelli Gavin — DirectorGrant/award (A): 16,086 @ $3.73EDGAR
2025-05-164Starboard Value LP — 10% owner
STARBOARD VALUE & OPPORTUNITY MASTER FUND LTD — 10% owner
STARBOARD VALUE & OPPORTUNITY S LLC — 10% owner
Starboard Value & Opportunity C LP — 10% owner
Starboard Value & Opportunity Master Fund L LP — 10% owner
Starboard X Master Fund Ltd — 10% owner
Starboard Value R LP — 10% owner
Starboard Value L LP — 10% owner
Starboard Value GP LLC — 10% owner
Starboard Value R GP LLC — 10% owner		Other (J): 290,000 @ $3.71 · Other (J): 3,255,169 @ $3.71 · Other (J): 290,000 @ $3.71 · Other (J): 3,255,169 @ $3.71EDGAR
2025-05-164Starboard Principal Co LP — 10% owner
Starboard Principal Co GP LLC — 10% owner
Feld Peter A — 10% owner
Smith Jeffrey C — 10% owner		Other (J): 290,000 @ $3.71 · Other (J): 3,255,169 @ $3.71 · Other (J): 290,000 @ $3.71 · Other (J): 3,255,169 @ $3.71EDGAR
2025-03-254Hoover Kirsten — Interim CFOTax withholding (F): 3,486 @ $3.42EDGAR
2025-03-254Soncini Jason W. — General CounselTax withholding (F): 6,147 @ $3.42EDGAR
2025-03-114Hoover Kirsten — Interim CFOTax withholding (F): 4,108 @ $4.19EDGAR
2025-03-114Soncini Jason W. — General CounselTax withholding (F): 6,844 @ $4.19EDGAR
2025-03-114McNulty Martin D. Jr. — Chief Executive Officer, DirectorTax withholding (F): 7,804 @ $4.19EDGAR

Recent 8-K events — ACACIA RESEARCH CORP

FiledFormItems reportedSource
2026-08-058-K2.02 — Results of Operations and Financial Condition
9.01 — Financial Statements and Exhibits		EDGAR
2026-06-258-K5.07 — Submission of Matters to a Vote of Security HoldersEDGAR
2026-05-078-K2.02 — Results of Operations and Financial Condition
9.01 — Financial Statements and Exhibits		EDGAR
2026-03-118-K2.02 — Results of Operations and Financial Condition
9.01 — Financial Statements and Exhibits		EDGAR
2026-02-068-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain OfficersEDGAR
2025-11-058-K2.02 — Results of Operations and Financial Condition
9.01 — Financial Statements and Exhibits		EDGAR
2025-08-068-K2.02 — Results of Operations and Financial Condition
9.01 — Financial Statements and Exhibits		EDGAR
2025-06-248-K5.02 — Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers
9.01 — Financial Statements and Exhibits		EDGAR
2025-06-118-K7.01 — Regulation FD Disclosure
9.01 — Financial Statements and Exhibits		EDGAR
2025-05-218-K5.07 — Submission of Matters to a Vote of Security HoldersEDGAR
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