Top insider buys: Jan 16 – Jan 22, 2023

The largest open-market purchases company insiders reported on SEC Form 4 between Jan 16 – Jan 22, 2023.

Week 3, 2023

#	Company	Who bought	Shares	Value	Source
1	GRX.G Gabelli Healthcare & WellnessRx Trust	2 officers/directors Cluster buy Mario J. Gabelli, Jeffrey J. Jonas Jr.	536,000	$5.4M	SEC filings
2	XOS Xos, Inc.	2 officers/directors Cluster buy Giordano Sordoni, George N. Mattson	296,934	$298K	SEC filings
3	APPN APPIAN CORP	10% Owner Abdiel Capital Management, LLC	320,000	$11.9M	SEC filings
4	ZYME Zymeworks Inc.	10% Owner EcoR1 Capital, LLC	985,100	$9.7M	SEC filings
5	LFCR LIFECORE BIOMEDICAL, INC. \DE\	10% Owner WYNNEFIELD PARTNERS SMALL CAP VALUE LP I	627,746	$5.0M	SEC filings
6	CCO Clear Channel Outdoor Holdings, Inc.	3 separate filers ARES MANAGEMENT LLC, ARES MANAGEMENT LLC, ARES MANAGEMENT LLC	3,460,000	$4.7M	SEC filings
7	EOG EOG RESOURCES INC	Director Michael T. Kerr	20,000	$2.6M	SEC filings
8	DHHC DiamondHead Holdings Corp.	Co-CEO, Chairman David T. Hamamoto	250,000	$2.5M	SEC filings
9	TNYA Tenaya Therapeutics, Inc.	2 separate filers COLUMN GROUP III GP, LP, David Goeddel V	370,302	$930K	SEC filings
10	EMO ClearBridge Energy Midstream Opportunity Fund Inc.	10% Owner Saba Capital Management, L.P.	26,967	$796K	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.