Mark R. Witkowski - Chief Executive Officer, Director at Core & Main, Inc.

Insider Transactions and Holdings

Entity Type: Individual
Role: Chief Executive Officer, Director
Issuer Symbol: CNM on NYSE
All Insider Reports: All Insider Reports

Mark R. Witkowski - trading volume in the past year for Core & Main, Inc.

	Shares	%	Avg Price	Total $
Buys
Sells	-200,000	100%	$62.67	-$12,534,598
Net	-200,000	-100%		-$12,534,598

Holdings reported by Mark R. Witkowski for Core & Main, Inc.

Security	Num Shares	Value	Price $	Transaction Date	Ownership	Underlying Class	Underlying Amount
Class A Common Stock	35,847	$2,297,151	$64.08	18 Aug 2025	Direct
Class B Common Stock and Limited Partnership Interests	616,250			18 Aug 2025	By LLC	Class A Common Stock
Options (Rights to Buy)	73,458			31 Mar 2025	Direct	Class A Common Stock
Class B Common Stock and Limited Partnership Interests	0			18 Aug 2025	Direct	Class A Common Stock

Transactions reported by Mark R. Witkowski for Core & Main, Inc.

Sym	Class	Transaction	%	Value $	* Price $	Shares	Shares After	Date	Ownership

* An asterisk sign (*) next to the price indicates that the price is likely invalid.