StockCIK 934549

ACACIA RESEARCH CORP (ACTG): Insider Trades and Fund Holdings

In the past 12 months, ACACIA RESEARCH CORP insiders reported 0 open-market purchases worth $0 and 5 sales worth $458K; 0 of the sales were reported as made under a 10b5-1 trading plan.

0Insider buys, 12 months

$0Bought by insiders, 12 months

$458KSold by insiders, 12 months

2Tracked funds holding

Recent insider trades

Open-market purchases (code P) and sales (code S) from Form 4. Grants, option exercises and gifts are not shown. Latest filing: Sep 16, 2026.

Recent ACTG insider trades
Filed	Traded	Insider	Role	Type	Shares	Price ($)	Value	Holding	Filing
Sep 16	Sep 15	Isaac T. KohlbergDirector	Director	▼ SELL	24,000	4.55	$109K	−31%	Form 4 ↗
Sep 4	Sep 2	Maureen OconnellDirector	Director	▼ SELL	20,534	4.63	$95K	−7.1%	Form 4 ↗
Sep 4	Sep 3	Maureen OconnellDirector	Director	▼ SELL	12,466	4.57	$57K	−4.7%	Form 4 ↗
Aug 20	Aug 19	Maureen OconnellDirector	Director	▼ SELL	10,000	4.60	$46K	−3.4%	Form 4 ↗
Aug 14	Aug 12	Isaac T. KohlbergDirector	Director	▼ SELL	32,188	4.67	$150K	−29%	Form 4 ↗

Source: SEC Form 4 filings, retrieved Oct 28, 2026. How we read filings

Insiders who traded in the past year

Insider	Role	Buys	Bought	Sells	Sold	Latest
Isaac T. Kohlberg	Director	0	$0	2	$260K	Sep 16, 2026
Maureen Oconnell	Director	0	$0	3	$198K	Sep 4, 2026

Tracked funds that report ACTG

From each fund's latest 13F. Holdings are as of quarter end and are filed up to 45 days later.

Fund	Quarter	Shares	Value	% of portfolio	Change
Starboard Value	Q2 2026	61,123,595	$284.8M	6.30%	No change
Renaissance Technologies	Q2 2026	1,415,088	$6.59M	0.01%	▲ +0.5%

Source: SEC Form 13F-HR filings, retrieved Oct 28, 2026. How we read filings

Reading these numbers

Insiders sell for many reasons: taxes, diversification, a house. Purchases with their own money are rarer and are usually read as more informative. A Form 4 is due within two business days of the trade. How to read a Form 4 →