Core & Main Inc
Veridion Score
Composite trend over time
Why is CNM moving today?
Core & Main is a leading specialty distributor with a focus on water, wastewater, storm drainage, and fire protection products. The company provides solutions to municipalities, private water companies, and professional contractors across municipal, nonresidential, and residential end markets. The company's specialty products and services are used in the maintenance, repair, replacement, and construction of water and fire protection infrastructure.
Reported fields plus Veridion-computed history. Unsourced tiles are omitted.
Warehouse intelligence for CNM.
CNM insider activity
Core & Main Inc
No multi-insider buying cluster in the last 90 days
Net selling: -$19.6M across loaded Form 4 rows.
Loaded official disclosures do not show all three sources aligned on this ticker.
| Filing date | Trade date | Insider | Title | Type | Price | Qty | Owned | Value | Receipt |
|---|---|---|---|---|---|---|---|---|---|
| 2026-06-24 | 2026-06-22 | Harper Carla D | Insider | sell | $47.25 | 568 | 13,306 | $27K | SEC Form 4 |
| 2026-04-21 | 2026-04-17 | Bradbury Robyn L | Insider | sell | $52.84 | 3,353 | 12,500 | $177K | SEC Form 4 |
| 2026-04-21 | 2026-04-17 | Bradbury Robyn L | Insider | sell | $51.94 | 1,647 | 15,853 | $86K | SEC Form 4 |
| 2026-04-09 | 2026-04-07 | Hope James D | Insider | buy | $50.70 | 1,972 | 6,939 | $100K | SEC Form 4 |
| 2026-03-13 | 2026-03-11 | Whittenburg Mark G | Insider | sell | $49.16 | 331 | 8,525 | $16K | SEC Form 4 |
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CNM lobbying filings, year to date.
Registered lobbying filings matched to Core & Main Inc.