Top insider buys: Dec 22 – Dec 28, 2025

The largest open-market purchases company insiders reported on SEC Form 4 between Dec 22 – Dec 28, 2025.

Week 52, 2025

#	Company	Who bought	Shares	Value	Source
1	NKE NIKE, Inc.	2 officers/directors Cluster buy COOK TIMOTHY D, SWAN ROBERT HOLMES	58,691	$3.4M	SEC filings
2	BMNM BIMINI CAPITAL MANAGEMENT, INC.	3 officers/directors Cluster buy Dwyer Robert J, Cauley Robert E, Haas G Hunter IV	484,495	$751K	SEC filings
3	TPVG TriplePoint Venture Growth BDC Corp.	2 officers/directors Cluster buy Labe James, Srivastava Sajal	108,000	$678K	SEC filings
4	XZO Exzeo Group, Inc.	3 officers/directors Cluster buy Mitchell Kevin Andrew, Bulku Suela, Baker Brook Armstrong	32,550	$637K	SEC filings
5	IMNM Immunome Inc.	2 officers/directors Cluster buy SIEGALL CLAY B, Tsai Philip	17,278	$354K	SEC filings
6	WRB BERKLEY W R CORP	10% Owner MITSUI SUMITOMO INSURANCE CO LTD	610,350	$42.5M	SEC filings
7	MRUS Merus N.V.	10% Owner GENMAB A/S	278,441	$27.0M	SEC filings
8	Blackstone Private Real Estate Credit & Income Fund	10% Owner Blackstone Holdings IV GP Management (Delaware) L.P.	384,468	$10.0M	SEC filings
9	MCFT MasterCraft Boat Holdings, Inc.	10% Owner Coliseum Capital Management, LLC	134,807	$2.6M	SEC filings
10	HYMC HYCROFT MINING HOLDING CORP	10% Owner Sprott Eric	150,000	$2.4M	SEC filings

Source: SEC Form 4 filings, aggregated per company over the week. Open-market purchases of $100K or more only; grants, awards, option exercises and likely IPO or offering allocations are excluded. Cluster buys (two or more officers or directors buying) rank first, then by dollar value.

Not investment advice. This page reports public SEC data and is not a recommendation to buy or sell any security.