| $349M | ||
| $250M | ||
| $94M | ||
| $65M | ||
| $56M | ||
| $42M |
Buys | $0 | 0 | 0 |
Sells | $47,579,022 | 23 | 100 |
| Kimbrough Orvin T | director | 0 | $0 | 1 | $1.48M | $-1.48M |
| Bradbury Robyn L | Chief Financial Officer | 0 | $0 | 2 | $1.83M | $-1.83M |
| Stephens John Weldon | Chief Accounting Officer | 0 | $0 | 2 | $2.23M | $-2.23M |
| Schneider Laura K | Chief Human Resources Officer | 0 | $0 | 1 | $2.57M | $-2.57M |
| Cowles Bradford A | President | 0 | $0 | 3 | $2.67M | $-2.67M |
| Castellano James G | director | 0 | $0 | 1 | $2.73M | $-2.73M |
| Schaller John R | Executive Vice President | 0 | $0 | 4 | $5.49M | $-5.49M |
| LeClair Stephen O | Executive Chair | 0 | $0 | 2 | $7.77M | $-7.77M |
| Whittenburg Mark G | General Counsel and Secretary | 0 | $0 | 5 | $8.28M | $-8.28M |
| Witkowski Mark R | Chief Executive Officer | 0 | $0 | 2 | $12.53M | $-12.53M |
Core & Main, Inc. distributes water, wastewater, storm drainage, and fire protection products and related services to municipalities, private water companies, and professional contractors in the municipal, non-residential, and residential end markets in the United States. Its products include pipes, valves, hydrants, fittings, and other products and services; storm drainage products, such as corrugated piping systems, retention basins, inline drains, manholes, grates, geosynthetics, and other related products; fire protection products, including fire protection pipes, sprinkler heads and other devices, fire suppression systems, and related accessories, as well as fabrication services; and meter products, such as smart meter products, installation, software and other services. The company's specialty products and services are used in the maintenance, repair, replacement, and construction of water and fire protection infrastructure. Core & Main, Inc. was founded in 1874 and is headquartered in St. Louis, Missouri.
Over the last 12 months, insiders at Core & Main, Inc. have bought $0 and sold $47.58M worth of Core & Main, Inc. stock.
On average, over the past 5 years, insiders at Core & Main, Inc. have bought $0 and sold $1.62B worth of stock each year.
There was no buying activity among insiders over the last 12 months.
| 2025-08-18 | Sale | Witkowski Mark R | Chief Executive Officer | 100,000 0.0521% | $64.08 | $6.41M | -20.93% | |
| 2025-07-22 | Sale | Bradbury Robyn L | Chief Financial Officer | 5,000 0.0026% | $64.51 | $322,551 | -19.65% | |
| 2025-07-18 | Sale | Kimbrough Orvin T | director | 23,962 0.0126% | $61.77 | $1.48M | -15.52% | |
| 2025-07-18 | Sale | Castellano James G | director | 43,994 0.0232% | $61.98 | $2.73M | -15.52% | |
| 2025-07-17 | Sale | Witkowski Mark R | Chief Executive Officer | 100,000 0.0534% | $61.26 | $6.13M | -15.20% | |
| 2025-07-07 | Sale | LeClair Stephen O | Executive Chair | 44,972 0.0237% | $61.91 | $2.78M | -15.02% | |
| 2025-07-03 | Sale | LeClair Stephen O | Executive Chair | 80,028 0.0422% | $62.27 | $4.98M | -15.42% | |
| 2025-07-01 | Sale | Bradbury Robyn L | Chief Financial Officer | 25,000 0.013% | $60.49 | $1.51M | -13.57% | |
| 2025-06-09 | Sale | Whittenburg Mark G | General Counsel and Secretary | 49,100 0.0262% | $60.03 | $2.95M | -7.92% | |
| 2025-06-06 | Sale | Whittenburg Mark G | General Counsel and Secretary | 900 0.0005% | $60.03 | $54,023 | -7.64% | |
| 2025-06-03 | Sale | Schneider Laura K | Chief Human Resources Officer | 45,695 0.023% | $56.25 | $2.57M | -5.23% | |
| 2025-05-28 | Sale | Schaller John R | Executive Vice President | 9,794 0.0052% | $55.00 | $538,670 | +1.70% | |
| 2025-04-29 | Sale | Stephens John Weldon | Chief Accounting Officer | 31,750 0.0167% | $53.03 | $1.68M | +1.78% | |
| 2025-04-28 | Sale | Stephens John Weldon | Chief Accounting Officer | 10,214 0.0054% | $53.02 | $541,573 | +1.88% | |
| 2025-03-11 | Sale | Schaller John R | Executive Vice President | 19,292 0.0098% | $45.00 | $868,140 | +13.47% | |
| 2025-03-10 | Sale | Schaller John R | Executive Vice President | 21,868 0.0115% | $46.82 | $1.02M | +12.99% | |
| 2025-02-10 | Sale | Cowles Bradford A | President | 25,000 0.0131% | $54.48 | $1.36M | -3.84% | |
| 2025-01-16 | Sale | Whittenburg Mark G | General Counsel and Secretary | 48,026 0.0254% | $55.13 | $2.65M | -3.39% | |
| 2025-01-15 | Sale | Whittenburg Mark G | General Counsel and Secretary | 1,974 0.0011% | $55.29 | $109,134 | -2.05% | |
| 2025-01-14 | Sale | Cowles Bradford A | President | 12,500 0.0066% | $54.07 | $675,895 | -1.65% |
| Increased Positions | 217 | +40.49% | 26M | +12.47% |
| Decreased Positions | 242 | -45.15% | 20M | -9.64% |
| New Positions | 64 | New | 11M | New |
| Sold Out Positions | 74 | Sold Out | 4M | Sold Out |
| Total Postitions | 511 | -4.66% | 213M | +2.84% |
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| Vanguard Group Inc | $855,853.00 | 9.32% | 17.7M | -121,364 | -0.68% | 2025-09-30 |
| Morgan Stanley | $651,078.00 | 7.09% | 13.47M | -2M | -14.95% | 2025-09-30 |
| Select Equity Group, L.P. | $468,482.00 | 5.1% | 9.69M | -2M | -15.47% | 2025-09-30 |
| Pictet Asset Management Holding Sa | $402,607.00 | 4.38% | 8.33M | +603,345 | +7.81% | 2025-09-30 |
| Fmr Llc | $300,721.00 | 3.27% | 6.22M | +269,878 | +4.54% | 2025-09-30 |
| Capital World Investors | $287,533.00 | 3.13% | 5.95M | +4M | +294.94% | 2025-09-30 |
| State Street Corp | $274,521.00 | 2.99% | 5.68M | -69,857 | -1.22% | 2025-09-30 |
| D1 Capital Partners L.P. | $250,241.00 | 2.73% | 5.18M | -836,000 | -13.9% | 2025-09-30 |
| Janus Henderson Group Plc | $249,339.00 | 2.72% | 5.16M | +317,453 | +6.56% | 2025-09-30 |