Top insider buys: Dec 29, 2025 – Jan 4, 2026

The largest open-market purchases company insiders reported on SEC Form 4 between Dec 29, 2025 – Jan 4, 2026.

Week 1, 2026

#CompanyWho boughtSharesValueSource
1TPVG

TriplePoint Venture Growth BDC Corp.

2 officers/directors

Cluster buy

Sajal Srivastava, James Labe

339,152

$2.1M

SEC filings
2FGBI

First Guaranty Bancshares, Inc.

3 officers/directors

Cluster buy

Edgar R. Smith III, Marshall T. Reynolds, Bruce McAnally

347,893

$1.9M

SEC filings
3MRUS

Merus N.V.

10% Owner

GENMAB A/S

1,871,228

$181.5M

SEC filings
4UA

Under Armour, Inc.

10% Owner

V. Prem Et Al Watsa

28,864,433

$138.4M

SEC filings
5WRB

BERKLEY W R CORP

10% Owner

MITSUI SUMITOMO INSURANCE CO LTD

1,552,307

$109.2M

SEC filings
6NAVN

Navan, Inc.

4 separate filers

Benjamin A. Horowitz, Andreessen Horowitz LSV Fund I, L.P., Andreessen Horowitz LSV Fund III, L.P., Andreessen Horowitz Fund V, L.P.

4,226,136

$66.9M

SEC filings
7GDV.M

GABELLI DIVIDEND & INCOME TRUST

Director

Mario J. Gabelli

5,818,500

$58.2M

SEC filings
8GRX.E

Gabelli Healthcare & WellnessRx Trust

Director

Mario J. Gabelli

1,900,000

$19.0M

SEC filings
9HYMC

HYCROFT MINING HOLDING CORP

10% Owner

Eric Sprott

700,000

$16.5M

SEC filings
10LSAK

LESAKA TECHNOLOGIES INC

Executive Chairman

Ali Mazanderani

1,800,000

$9.0M

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.