By CapitalSnitch Research Desk · updated Oct 11, 2026 · data from SEC filings and official Congress disclosures
It has been a mixed year for Core & Main, Inc. insiders: $195,000 bought by one person and $263,000 sold by one, so more selling than buying overall.
The largest purchase came from Hope James D (Director), about $100,000.
Looking at the quarterly pattern: Last full quarter: net buying by insiders. Insiders bought in 2 of the last 7 full quarters. Big money check: 452 institutions held CNM as of Q2 2026, and more funds sold than bought. CNM also shows up in congressional disclosures: 12 reported trades from two lawmakers in two years.
Are insiders buying or selling CNM stock?
In the last 12 months Core & Main, Inc. insiders made open-market purchases worth about $195,000 and sales worth about $263,000. Data comes from SEC Form 4 filings, updated every 30 minutes on CapitalSnitch.
When was the last insider trade in CNM?
The most recent open-market insider trade in CNM was filed on 2026-07-08.
How many institutions own CNM?
452 investment managers reported holding CNM in SEC Form 13F filings for Q2 2026.
Has any member of Congress traded CNM?
Yes. Members of Congress reported 12 trades in CNM over the past two years. The full list is free on CapitalSnitch.
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Public-record data for research and education, not investment advice. Insider sales are often pre-planned (10b5-1).
Congress data: Data derived from public disclosures filed under the Ethics in Government Act and the STOCK Act, republished free for public transparency and news reporting. Disclosures may lag the trade by 45 days or more and show amounts only as ranges. This data may not be used for credit rating, loan underwriting, solicitation of money (political, charitable or other), direct-mail or commercial targeting (5 U.S.C. 13107).