John W. Stephens - 12 Sep 2025 Form 4 Insider Report for Core & Main, Inc. (CNM)

Role
Chief Accounting Officer
Signature
/s/ Mark Whittenburg, as Attorney-in-Fact for John W. Stephens
Issuer symbol
CNM
Transactions as of
12 Sep 2025
Transactions value $
$264,641
Form type
4
Date filed
16 Sep 2025, 17:08
Previous filing
30 Apr 2025
SEC
View on sec.gov

Reporting Owners (1)

Name Relationship Address Signature Signature date CIK
Stephens John Weldon Chief Accounting Officer C/O CORE & MAIN, INC., 1830 CRAIG PARK COURT, ST. LOUIS /s/ Mark Whittenburg, as Attorney-in-Fact for John W. Stephens 2025-09-16 0001874955

Transactions Table

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Ownership Footnotes
transaction CNM Class A Common Stock Options Exercise $265K +12.7K +308.67% $20.81 16.8K 12 Sep 2025 Direct

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type Sym Class Transaction Value $ Shares Change % * Price $ Shares After Date Underlying Class Amount Exercise Price Ownership Footnotes
transaction CNM Options (Rights to Buy) Options Exercise $0 -12.7K -100% $0.00 0 12 Sep 2025 Class A Common Stock 12.7K $20.81 Direct F1
* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id Content
F1 The options vested in three equal annual installments on March 11, 2023, March 11, 2024 and March 11, 2025.