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sellModerate cluster of 210b5-1 plan

Bradford A Cowles sold $1.6M of CNM

President at Core & Main, Inc.. 50,000 shares at an average of $31.94, traded Oct 12, 2023, filed Oct 16, 2023.

Warning score
53
Value
$1.6M
50,000 shares
Holdings after
14,679
-77% from before
From 52-week low
+69%
low $18.90, close $31.86
From 52-week high
-4%
high $33.02, as of Oct 12, 2023

Score components

  • Role
    President
    +20
  • Trade size
    $1.6M at market
    +25
  • Share of holdings sold
    Sold 77% of holdings
    +20
  • Cluster
    2 insiders selling within 14 days
    +8
  • 10b5-1 plan
    Pre-scheduled under a 10b5-1 plan
    -20

What happened after comparable sells

Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.

This signal so far: 1m +5.2%, 3m +27.1%, 6m +71.0%.

Price around the trade, and since

From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.

CNMOct 9, 2026 · close 40.35
Since filing Oct 16, 2023: +25.1%SPY +85.0% · excess -60.0%

Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™

Rows in this filing

Every transaction in Form 4 0001209191-23-052908, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Oct 12, 2023CConversion
Class A Common Stock10b5-1
+50,000$0.00$064,679Oct 16, 2023
Oct 12, 2023SOpen-market sale
Class A Common Stock10b5-1
-50,000$31.94$1.6M14,679Oct 16, 2023
Oct 12, 2023JOther
Class B Common Stock and Limited Partnership Interestsderivativeindirect: By LLC10b5-1
-50,000$0.00$0948,456Oct 16, 2023
Oct 12, 2023JOther
Class B Common Stock and Limited Partnership Interestsderivative10b5-1
+50,000$0.00$050,000Oct 16, 2023
Oct 12, 2023CConversion
Class B Common Stock and Limited Partnership Interestsderivative10b5-1
-50,000$0.00$00Oct 16, 2023

Related signals

Other insiders at Core & Main, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
54Moderate
CNMbuy
Core & Main, Inc.
James D Hope
director
$95k
2,067 shares
+21%
25Weak
CNMsell10b5-1
Core & Main, Inc.
Robyn L Bradbury
Chief Financial Officer
$263k
5,000 shares
-29%
35Weak
CNMbuy
Core & Main, Inc.
James D Hope
director
$100k
1,972 shares
+40%
50Moderate
CNMsell10b5-1
Core & Main, Inc.
Mark R Witkowski
Chief Executive Officer
$6.4M
100,000 shares
-74%
41Moderate
CNMsell 410b5-1
Core & Main, Inc.
Robyn L Bradbury
Chief Financial Officer
$323k
5,000 shares
-37%
55Moderate
CNMsell 410b5-1
Core & Main, Inc.
James G Castellano
director
$2.7M
43,994 shares
-100%
65Notable
CNMsell 510b5-1
Core & Main, Inc.
Mark R Witkowski
Chief Executive Officer
$6.1M
100,000 shares
-74%
55Moderate
CNMsell 410b5-1
Core & Main, Inc.
Orvin T Kimbrough
director
$1.5M
23,962 shares
-63%
65Notable
CNMsell 3
Core & Main, Inc.
Stephen O LeClair
Executive Chair
$7.8M
125,000 shares
-83%
55Moderate
CNMsell 210b5-1
Core & Main, Inc.
Robyn L Bradbury
Chief Financial Officer
$1.5M
25,000 shares
-75%

Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.

Bradford A Cowles sold $1.6M of CNM | InsiderTell