25 insiders reported 101 Form 4 transactions for ACACIA RESEARCH CORP (ACTG) over the past 18 months (most recent 2026-08-20). Recent activity: OCONNELL MAUREEN (Director) Sell 10,000 shares, Kohlberg Isaac T. (Director) Sell 32,188 shares, Molinelli Gavin (Director) Buy 6,438 shares, OCONNELL MAUREEN (Director) Buy 25,052 shares, FELMAN MICHELLE (Director) Buy 25,052 shares. Source: SEC Form 4.
| Date | Insider | Title | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-08-20 | OCONNELL MAUREEN | Director | Sell | 10,000 | $46,000 |
| 2026-08-14 | Kohlberg Isaac T. | Director | Sell | 32,188 | $150,318 |
| 2026-07-02 | Molinelli Gavin | Director | Buy | 6,438 | $30,001 |
| 2026-06-25 | OCONNELL MAUREEN | Director | Buy | 25,052 | $0 |
| 2026-06-25 | FELMAN MICHELLE | Director | Buy | 25,052 | $0 |
| 2026-06-25 | Molinelli Gavin | Director | Buy | 25,052 | $0 |
| 2026-06-25 | Kohlberg Isaac T. | Director | Buy | 25,052 | $0 |
| 2026-06-25 | Sundar Ajay | Insider | Buy | 4,175 | $19,998 |
| 2026-06-09 | Soncini Jason W. | General Counsel | Sell | 48,985 | $226,311 |
| 2026-06-09 | Soncini Jason W. | General Counsel | Buy | 93,049 | $0 |
| 2026-06-09 | Rasamny Robert | Chief Administrative Officer | Buy | 60,285 | $0 |
| 2026-06-09 | McNulty Martin D. Jr. | Chief Executive Officer | Sell | 287,133 | $1.3M |
| 2026-06-09 | McNulty Martin D. Jr. | Chief Executive Officer | Buy | 539,160 | $0 |
| 2026-06-09 | Rasamny Robert | Chief Administrative Officer | Sell | 28,390 | $131,162 |
| 2026-03-24 | Soncini Jason W. | General Counsel | Sell | 6,147 | $29,813 |
| 2026-03-12 | McNulty Martin D. Jr. | Chief Executive Officer | Sell | 8,207 | $34,059 |
| 2026-01-05 | Sundar Ajay | Director | Buy | 5,348 | $20,002 |
| 2026-01-05 | Molinelli Gavin | Director | Buy | 8,021 | $29,999 |
| 2025-10-01 | Sundar Ajay | Director | Buy | 6,154 | $20,000 |
| 2025-10-01 | Molinelli Gavin | Director | Buy | 9,231 | $30,001 |
| 2025-08-13 | Zambito Michael SIKORYAK | Chief Financial Officer | Buy | 7,700 | $25,179 |
| 2025-08-11 | FELMAN MICHELLE | Director | Sell | 11,560 | $0 |
| 2025-08-11 | FELMAN MICHELLE | Director | Sell | 11,561 | $0 |
| 2025-07-01 | Sundar Ajay | Director | Buy | 5,587 | $20,001 |
| 2025-07-01 | Molinelli Gavin | Director | Buy | 8,380 | $30,000 |
Source: SEC Form 4 filings · as of 2026-08-20