| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Harper Carla D | Senior VP, Human Resources | C/O CORE & MAIN, INC., 1830 CRAIG PARK COURT, ST. LOUIS | /s/ Mark Whittenburg, as Attorney-in-Fact for Carla D. Harper | 05 Sep 2025 | 0002084863 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | CNM | Class A Common Stock | Award | $0 | +2.09K | +21.61% | $0.00 | 11.8K | 03 Sep 2025 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents restricted stock units ("RSUs") granted to the reporting person. Each RSU represents a contingent right to receive one share of Class A common stock of the Issuer. The RSUs vest in three equal annual installments on August 4, 2026, August 4, 2027 and August 4, 2028, subject to the terms of the associated Participant Restricted Stock Unit Agreement. |