CNMCore & Main, Inc.

Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-10-20.

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Insider buys (90d)
$0.00
Insider sells (90d)
$0.00
Net flow
$0.00
Filings
2
Buy transactions
0
Sell transactions
0
Distinct insiders
2
Last close (cached)
$41.97
as of 2026-10-23
1d return
-0.9%
5d return
-0.0%
1m return
+0.8%

Top insiders trading CNM (90d)

Recent transactions (2)

FiledTxn dateInsiderCodeSharesPriceValueFiling
2026-10-202026-10-16Witkowski Mark R
OfficerDirector
Gift19,596$0.00$0.00open →
2026-08-052026-08-04Harper Carla D
Officer
Tax242$46.32$11.2Kopen →

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CNM Insider Trading & Form 4 Activity · Watch4Insider