Top insider buys: Jan 1 – Jan 7, 2024

The largest open-market purchases company insiders reported on SEC Form 4 between Jan 1 – Jan 7, 2024.

Week 1, 2024

#CompanyWho boughtSharesValueSource
1LSXMK

LIBERTY MEDIA LLC

10% Owner

BERKSHIRE HATHAWAY INC

2,759,973

$82.1M

SEC filings
2ECAT

BlackRock ESG Capital Allocation Term Trust

10% Owner

Saba Capital Management, L.P.

508,584

$8.3M

SEC filings
3STAA

STAAR SURGICAL CO

10% Owner

BROADWOOD PARTNERS, L.P.

226,553

$6.5M

SEC filings
4GSAT

Globalstar, Inc.

Director

James F. Lynch

500,000

$964K

SEC filings
5KALV

KalVista Pharmaceuticals, Inc.

10% Owner

Venrock Healthcare Capital Partners III, L.P.

59,369

$721K

SEC filings
6MEGI

MainStay CBRE Global Infrastructure Megatrends Term Fund

10% Owner

Saba Capital Management, L.P.

54,486

$710K

SEC filings
7OPK

OPKO HEALTH, INC.

Vice Chairman and President

Elias A. Zerhouni

550,300

$514K

SEC filings
8ASA

ASA Gold & Precious Metals Ltd

COO

Alexander Merk

25,549

$388K

SEC filings
9MHI

PIONEER MUNICIPAL HIGH INCOME FUND, INC.

10% Owner

Saba Capital Management, L.P.

30,464

$264K

SEC filings
10VPV

Invesco Pennsylvania Value Municipal Income Trust

10% Owner

Saba Capital Management, L.P.

22,626

$227K

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.