CORE & MAIN INC-CLASS A (CNM) Stock Ownership
NYSE:CNM • US21874C1027
Current stock price
48.06 USD
+0.43 (+0.9%)
At close:
48.06 USD
0 (0%)
After Hours:
CNM Ownership information
| Shares Outstanding | 195.51M |
| Float | 185.44M |
| Float Short Interest Percentage | 4.4% |
| Owners (insider) | 0.56% |
| Owners (institutional) | 110.93% |
| Owners (insider) change | -1.46% |
| Owners (institutional) change | -3.03% |
| Date | Name | Type | Shares | Price | Amount |
|---|---|---|---|---|---|
| Mar 12, 2026 | Witkowski Mark R | Grant | 18372 | 0.00 | $ 0.00 |
| Mar 12, 2026 | Cowles Bradford A | Grant | 7086 | 0.00 | $ 0.00 |
| Mar 12, 2026 | Giles Jeffrey D | Grant | 3021 | 0.00 | $ 0.00 |
| Mar 12, 2026 | Stephens John Weldon | Grant | 936 | 0.00 | $ 0.00 |
| Mar 12, 2026 | HUEBERT MICHAEL G. | Grant | 10500 | 0.00 | $ 0.00 |
| Mar 12, 2026 | Bradbury Robyn L | Grant | 4824 | 0.00 | $ 0.00 |
| Mar 12, 2026 | Harper Carla D | Grant | 2463 | 0.00 | $ 0.00 |
| Mar 11, 2026 | Harper Carla D | Option Excercise | 89 | 49.16 | $ 4,375.24 |
| Mar 11, 2026 | Witkowski Mark R | Option Excercise | 1685 | 49.16 | $ 82,834.60 |
| Mar 11, 2026 | Cowles Bradford A | Option Excercise | 607 | 49.16 | $ 29,840.12 |
| Mar 11, 2026 | Stephens John Weldon | Option Excercise | 107 | 49.16 | $ 5,260.12 |
| Mar 11, 2026 | HUEBERT MICHAEL G. | Option Excercise | 447 | 49.16 | $ 21,974.52 |
| Mar 11, 2026 | Whittenburg Mark G | Option Excercise | 331 | 49.16 | $ 16,271.96 |
| Mar 11, 2026 | Bradbury Robyn L | Option Excercise | 404 | 49.16 | $ 19,860.64 |
| Mar 9, 2026 | Whittenburg Mark G | Option Excercise | 835 | 49.57 | $ 41,393.54 |
| Mar 9, 2026 | Harper Carla D | Option Excercise | 266 | 49.55 | $ 13,179.74 |
| Mar 9, 2026 | Stephens John Weldon | Option Excercise | 292 | 49.57 | $ 14,473.48 |
| Mar 9, 2026 | HUEBERT MICHAEL G. | Option Excercise | 350 | 49.96 | $ 17,486.00 |
| Mar 9, 2026 | Cowles Bradford A | Option Excercise | 1176 | 49.59 | $ 58,323.18 |
| Mar 9, 2026 | Witkowski Mark R | Option Excercise | 1415 | 49.58 | $ 70,149.94 |
| Mar 9, 2026 | LeClair Stephen O | Option Excercise | 4600 | 49.57 | $ 228,029.02 |
| Jan 26, 2026 | Giles Jeffrey D | Grant | 4377 | 0.00 | $ 0.00 |
| Sep 12, 2025 | Stephens John Weldon | Option Excercise | 12717 | 20.81 | $ 264,640.77 |
| Sep 3, 2025 | Harper Carla D | Grant | 2091 | 0.00 | $ 0.00 |
| Aug 18, 2025 | Witkowski Mark R | Other Aquisition | 100000 | 0.00 | $ 0.00 |
| Aug 18, 2025 | Witkowski Mark R | Open Market Sale | 100000 | 64.08 | $ 6,408,210.00 |
| Jul 22, 2025 | HUEBERT MICHAEL G. | Option Excercise | 1337 | 65.03 | $ 86,945.11 |
| Jul 22, 2025 | Bradbury Robyn L | Other Aquisition | 5000 | 0.00 | $ 0.00 |
| Jul 22, 2025 | Bradbury Robyn L | Open Market Sale | 5000 | 64.51 | $ 322,550.50 |
| Jul 18, 2025 | Kimbrough Orvin T | Other Disposition | 10 | 0.00 | $ 0.00 |
| Jul 18, 2025 | Kimbrough Orvin T | Other Aquisition | 23957 | 0.00 | $ 0.00 |
| Jul 18, 2025 | Kimbrough Orvin T | Open Market Sale | 23962 | 61.77 | $ 1,480,094.40 |
| Jul 18, 2025 | Castellano James G | Other Aquisition | 34674 | 0.00 | $ 0.00 |
| Jul 18, 2025 | Castellano James G | Open Market Sale | 43994 | 61.98 | $ 2,726,783.32 |
| Jul 17, 2025 | Witkowski Mark R | Other Aquisition | 100000 | 0.00 | $ 0.00 |
| Jul 17, 2025 | Witkowski Mark R | Open Market Sale | 100000 | 61.26 | $ 6,126,387.75 |
| Jul 3, 2025 | LeClair Stephen O | Option Excercise | 125000 | 20.81 | $ 2,601,250.00 |
| Jul 3, 2025 | LeClair Stephen O | Open Market Sale | 125000 | 62.14 | $ 7,767,601.41 |
| Jul 1, 2025 | Bradbury Robyn L | Other Disposition | 86 | 0.00 | $ 0.00 |
| Jul 1, 2025 | Bradbury Robyn L | Other Aquisition | 24957 | 0.00 | $ 0.00 |
| Jul 1, 2025 | Bradbury Robyn L | Open Market Sale | 25000 | 60.49 | $ 1,512,283.10 |
| Jun 24, 2025 | Castellano James G | Grant | 2189 | 0.00 | $ 0.00 |
| Jun 24, 2025 | NEWMAN MARGARET | Grant | 2189 | 0.00 | $ 0.00 |
| Jun 24, 2025 | Gipson Dennis G | Grant | 2189 | 0.00 | $ 0.00 |
| Jun 24, 2025 | Kimbrough Orvin T | Grant | 2189 | 0.00 | $ 0.00 |
| Jun 24, 2025 | Buck Robert M | Grant | 2189 | 0.00 | $ 0.00 |
| Jun 24, 2025 | Amirthalingam Bhavani | Grant | 2189 | 0.00 | $ 0.00 |
| Jun 24, 2025 | Hope James D | Grant | 2189 | 0.00 | $ 0.00 |
| Jun 24, 2025 | MAZZARELLA KATHLEEN M | Grant | 2189 | 0.00 | $ 0.00 |
| Jun 6, 2025 | Whittenburg Mark G | Other Aquisition | 50000 | 0.00 | $ 0.00 |
| Jun 6, 2025 | Whittenburg Mark G | Open Market Sale | 50000 | 60.03 | $ 3,001,255.09 |
| Jun 3, 2025 | Schneider Laura K | Other Aquisition | 45695 | 0.00 | $ 0.00 |
| Jun 3, 2025 | Schneider Laura K | Open Market Sale | 45695 | 56.25 | $ 2,570,293.49 |
| May 28, 2025 | Schaller John R | Option Excercise | 9794 | 50.12 | $ 490,875.28 |
| May 28, 2025 | Schaller John R | Open Market Sale | 9794 | 55.00 | $ 538,670.00 |
| Apr 28, 2025 | Stephens John Weldon | Other Aquisition | 41964 | 0.00 | $ 0.00 |
| Apr 28, 2025 | Stephens John Weldon | Open Market Sale | 41964 | 53.03 | $ 2,225,370.59 |
| Apr 17, 2025 | Castellano James G | Other Disposition | 18640 | 0.00 | $ 0.00 |
| Apr 17, 2025 | Castellano James G | Other Disposition | 18640 | 0.00 | $ 0.00 |
| Apr 2, 2025 | Stephens John Weldon | Other Aquisition | 41963 | 0.00 | $ 0.00 |
| Apr 2, 2025 | Stephens John Weldon | Open Market Sale | 41963 | 50.48 | $ 2,118,460.09 |
| Mar 31, 2025 | Bradbury Robyn L | Grant | 2913 | 0.00 | $ 0.00 |
| Mar 31, 2025 | Witkowski Mark R | Grant | 10092 | 0.00 | $ 0.00 |