Carla D. Harper

CIK: 0002084863

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)0 (0.0%)

Derivative conversions

Awards (A)2 (28.6%)

Compensation grants

Other (G, F, J, C, D, …)5 (71.4%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

CNM

Core & Main, Inc.

Officer

Discretionary Trading P&L

Holdings

Transaction History (7 total)

CNM
Core & Main, Inc.
Aug 4, 2026
Tax Payment(F)
Direct
242 shares at avg. $46.32$11K
CNM
Core & Main, Inc.
Jun 22, 2026
Tax Payment(F)
Direct
568 shares at avg. $47.25$27K
CNM
Core & Main, Inc.
Mar 12, 2026
Award(A)
Direct
2.5K shares-
CNM
Core & Main, Inc.
Mar 11, 2026
Tax Payment(F)
Direct
89 shares at avg. $49.16$4K
CNM
Core & Main, Inc.
Mar 10, 2026
Tax Payment(F)
Direct
189 shares at avg. $49.38$9K
CNM
Core & Main, Inc.
Mar 9, 2026
Tax Payment(F)
Direct
77 shares at avg. $49.96$4K
CNM
Core & Main, Inc.
Sep 3, 2025
Award(A)
Direct
2.1K shares-

		Type	Shares	Price		Ownership
Aug 4, 2026	CNM Core & Main, Inc.	Tax Payment(F)	242	$46.32	$11,209	Direct
Jun 22, 2026	CNM Core & Main, Inc.	Tax Payment(F)	568	$47.25	$26,838	Direct
Mar 12, 2026	CNM Core & Main, Inc.	Award(A)	2,463	-	$0	Direct
Mar 11, 2026	CNM Core & Main, Inc.	Tax Payment(F)	89	$49.16	$4,375	Direct
Mar 10, 2026	CNM Core & Main, Inc.	Tax Payment(F)	189	$49.38	$9,333	Direct
Mar 9, 2026	CNM Core & Main, Inc.	Tax Payment(F)	77	$49.96	$3,847	Direct
Sep 3, 2025	CNM Core & Main, Inc.	Award(A)	2,091	-	-	Direct

1-7 of 7 transactions

About Harper Carla D

Harper Carla D (SEC CIK 0002084863) files insider reports with the SEC as Senior VP, Human Resources of Core & Main, Inc. (CNM).

Signal8 holds 6 ownership filings by Harper Carla D (1 Form 3, 5 Form 4), filed between Sep 5, 2025 and Aug 5, 2026. Those filings report 7 transactions, from Sep 3, 2025 to Aug 4, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Harper Carla D's filings is in ST. LOUIS, MO.

Recent filings by Harper Carla D

Aug 4, 2026: Tax withholding of CNM shares (Form 4, code F).
Jun 22, 2026: Tax withholding of CNM shares (Form 4, code F).
Mar 12, 2026: Grant or award of CNM shares (Form 4, code A).
Mar 11, 2026: Tax withholding of CNM shares (Form 4, code F).
Mar 10, 2026: Tax withholding of CNM shares (Form 4, code F).

Other insiders filing for Core & Main, Inc. (CNM)

Witkowski Mark R, Chief Executive Officer
HUEBERT MICHAEL G., President
Hope James D, Director
Castellano James G, Director
NEWMAN MARGARET, Director
Hardwick M Susan, Director

How to read Form 4 transaction codes