Insider holders · CIK 0001856525
Core & Main, Inc. · CNM
Every insider with a reported Table I holding at this company, ranked by their last-reported share count. A balance is only as fresh as its filing — the report date sits next to every row on purpose. ← Back to activity
| Insider | Direct shares | Indirect shares | Total reported | Last report (ET) | From |
|---|---|---|---|---|---|
| Michael G. HuebertPresident | 24,036 | — | 24,036 | Jul 23, 2026 · 5:02 pm EDT | Form 4 |
| Bhavani AmirthalingamDirector | 17,955 | — | 17,955 | Jun 24, 2026 · 8:01 pm EDT | Form 4 |
| Kathleen M MazzarellaDirector | 16,757 | 82 | 16,839 | Jun 24, 2026 · 8:01 pm EDT | Form 4 |
| Orvin T KimbroughDirector | 16,757 | 3 | 16,760 | Jun 24, 2026 · 8:01 pm EDT | Form 4 |
| Dennis G GipsonDirector | 16,757 | — | 16,757 | Jun 24, 2026 · 8:01 pm EDT | Form 4 |
| Margaret NewmanDirector | 16,757 | — | 16,757 | Jun 24, 2026 · 8:02 pm EDT | Form 4 |
| Robert M BuckDirector | 15,849 | — | 15,849 | Jun 24, 2026 · 8:01 pm EDT | Form 4 |
| Carla D HarperSenior VP, Human Resources | 13,064 | — | 13,064 | Aug 5, 2026 · 5:11 pm EDT | Form 4 |
| James D HopeDirector | 11,805 | — | 11,805 | Jul 8, 2026 · 5:36 pm EDT | Form 4 |
| James G CastellanoDirector | 7,437 | — | 7,437 | Jun 24, 2026 · 8:02 pm EDT | Form 4 |
| M Susan HardwickDirector | 3,379 | — | 3,379 | Jun 24, 2026 · 8:02 pm EDT | Form 4 |
Balances come from each insider’s most recent filing that reports a Table I holding; an insider who left the company years ago still appears with their last-known figure and its date. Indirect totals collapse multiple vehicles (trusts, LLCs) into one number — open the filing for the breakdown. Shares as filed, not split-adjusted.