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CNM

Core & Main, Inc. (New York Stock Exchange:CNM)

US · Delayed Price · Currency is USD
Industrials · Industrial - Distribution
42.38+0.41 (+0.96%)
 
Market cap
$7.82B
Health Score
Analyst consensus
Listed since
Jul 22, 2021
Insider Score
––Not scored
CNM Insider Score

Insiders here have filed 2 Form 4s in the last 90 days, but all of them are share awards, grants or other non-market transactions. Those are compensation, not a decision to buy, so they are not scored.

Congress Trading

Recent trades of CNM by members of U.S. Congress

PoliticianTypeTraded
April DelaneyHouse / DSale$100.00K – $250.00KAug 25, 2026
Michael T. McCaulHouse / RSale$1.00K – $15.00KJun 18, 2026
Michael T. McCaulHouse / RPurchase$250.00K – $500.00KSep 30, 2025
Michael T. McCaulHouse / RPurchase$1.00M – $5.00MSep 30, 2025
Michael T. McCaulHouse / RPurchase$15.00K – $50.00KSep 22, 2025
Michael T. McCaulHouse / RSale$15.00K – $50.00KJun 4, 2025
Michael T. McCaulHouse / RPurchase$15.00K – $50.00KSep 10, 2024
Michael T. McCaulHouse / RSale$1.00K – $15.00KAug 26, 2024

Corporate Lobbying

Government lobbying spending instances

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Source: U.S. Senate LDA

Corporate Lobbying

CNM Estimated quarterly lobbying spending

Source: U.S. Senate LDA

U.S. Patents

New CNM patent grants

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Source: USPTO Open Data Portal

Government Contracts

Estimated quarterly amount awarded to CNM from public contracts

Source: USAspending.gov

Recently reported changes in CNM holdings by institutional investors

Scanning latest 13F filings…

Latest 0 13F filings · Source: SEC EDGAR

View all institutional owners →

Congressional Trades

U.S. House and Senate disclosures referencing CNM, reported under the STOCK Act.

PoliticianChamberActionAmountDate
HouseSell$100.00K – $250.00KAug 25, 2026
HouseSell$1.00K – $15.00KJun 18, 2026
HouseBuy$1.00M – $5.00MSep 30, 2025
HouseBuy$250.00K – $500.00KSep 30, 2025
HouseBuy$15.00K – $50.00KSep 22, 2025
HouseSell$15.00K – $50.00KJun 4, 2025
HouseBuy$15.00K – $50.00KSep 10, 2024
HouseSell$1.00K – $15.00KAug 26, 2024
HouseBuy$15.00K – $50.00KNov 1, 2023
HouseBuy$50.00K – $100.00KSep 29, 2023
Disclaimer — Informational only — not investment advice. Insider transaction data is sourced from SEC Form 4 filings; market data from public feeds and may be delayed. The Insider Score is a proprietary score for research purposes and does not predict future performance. Always do your own research.