CNMCore & Main, Inc.
Insider trading & SEC Form 4 activity — last 90 days. Latest filing: 2026-10-20.
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)
| Filed | Txn date | Insider | Code | Shares | Price | Value | Filing |
|---|---|---|---|---|---|---|---|
| 2026-10-20 | 2026-10-16 | Witkowski Mark R OfficerDirector | Gift | 19,596 | $0.00 | $0.00 | open → |
| 2026-08-05 | 2026-08-04 | Harper Carla D Officer | Tax | 242 | $46.32 | $11.2K | open → |
Other tickers these insiders trade
Want an email the moment a new insider transaction is filed on CNM? Set up an alert → Watch4Insider delivers SEC Form 4 alerts with a sub-60s p95 SLA.