MarketPeel
Insider Trading Intelligence
Chief Executive Officer
Mon, Aug 18, 2025
Aug 18
sold $6.41m of CNM
100,000 shares @ $64.08
Decreased holdings by -73.60%
Largest trade (out of 64)
Large Trade
Trade made by an officer
10b5-1 scheduled trade
50% win rate · +1.9% median edge vs SPY (8 trades, 90-day · small sample)
Price 21% above 200-day moving average
CNMCore & Main, Inc.
Consumer DiscretionaryDistributors
1D0.00%
1W-8.57%
1M-14.21%
3M
6M
1Y

Recent insider activity at CNM

Full CNM profile →Witkowski Mark R’s trading history →
FREE · DAILY · 6 AM ET

One short email. Insider buys, congressional trades, and plain-English analysis.

Feedback