CNMCore & Main, Inc.

Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-07-23.

Set an alert for CNM
Insider buys (90d)
$95.1K
Insider sells (90d)
$0.00
Net flow
$95.1K
Filings
12
Buy transactions
1
Sell transactions
0
Distinct insiders
11
Last close (cached)
$43.12
as of 2026-07-23
1d return
-1.4%
5d return
-5.8%
1m return
-7.2%

Top insiders trading CNM (90d)

Recent transactions (12)

FiledTxn dateInsiderCodeSharesPriceValueFiling
2026-07-232026-07-22HUEBERT MICHAEL G.
Officer
Tax1,301$43.75$56.9Kopen →
2026-07-082026-07-06Hope James D
Director
Buy2,067$46.01$95.1Kopen →
2026-06-252026-06-23Castellano James G
Director
Grant2,799$0.00$0.00open →
2026-06-252026-06-23NEWMAN MARGARET
Director
Grant2,799$0.00$0.00open →
2026-06-252026-06-23Hardwick M Susan
Director
Grant2,799$0.00$0.00open →
2026-06-252026-06-23MAZZARELLA KATHLEEN M
Director
Grant2,799$0.00$0.00open →
2026-06-252026-06-23Hope James D
Director
Grant2,799$0.00$0.00open →
2026-06-252026-06-23Amirthalingam Bhavani
Director
Grant2,799$0.00$0.00open →
2026-06-252026-06-23Gipson Dennis G
Director
Grant2,799$0.00$0.00open →
2026-06-252026-06-23Kimbrough Orvin T
Director
Grant2,799$0.00$0.00open →
2026-06-252026-06-23Buck Robert M
Director
Grant2,799$0.00$0.00open →
2026-06-242026-06-22Harper Carla D
Officer
Tax568$47.25$26.8Kopen →

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CNM Insider Trading & Form 4 Activity · Watch4Insider