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sellNotable cluster of 3

Don Sullivan sold $1.6M of CSW

EVP, Chief Strategy Officer at CSW INDUSTRIALS, INC.. 4,526 shares at an average of $343.75, traded Aug 5, 2026, filed Aug 5, 2026.

Warning score
60
Value
$1.6M
4,526 shares
Holdings after
17,041
-21% from before
From 52-week low
+50%
low $230.88, close $346.03
From 52-week high
-1%
high $349.31, as of Aug 5, 2026

Score components

  • Role
    Officer
    +15
  • Trade size
    $1.6M at market
    +25
  • Share of holdings sold
    Sold 21% of holdings
    +5
  • Cluster
    3 insiders selling within 14 days
    +15

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.

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.

CSWOct 12, 2026 · close 288.83
Since filing Aug 5, 2026: -16.5%SPY +1.3% · excess -17.9%

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 0001663176-26-000003, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Aug 5, 2026SOpen-market sale
Common Stock
-4,526$343.75$1.6M17,041Aug 5, 2026

Related signals

Other insiders at CSW INDUSTRIALS, INC. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
22Weak
CSWsell10b5-1
CSW INDUSTRIALS, INC.
Joseph B Armes
Chairman, President & CEO
$434k
1,500 shares
-2%
38Weak
CSWsell 310b5-1
CSW INDUSTRIALS, INC.
Joseph B Armes
Chairman, President & CEO
$518k
1,500 shares
-2%
48Moderate
CSWsell 3
CSW INDUSTRIALS, INC.
Jeff Underwood
EVP, GM Contractor Solutions
$250k
720 shares
-10%
22Weak
CSWsell10b5-1
CSW INDUSTRIALS, INC.
Joseph B Armes
Chairman, President & CEO
$435k
1,500 shares
-2%
21Weak
CSWsell10b5-1
CSW INDUSTRIALS, INC.
Joseph B Armes
Chairman, President & CEO
$419k
1,500 shares
-2%
22Weak
CSWsell10b5-1
CSW INDUSTRIALS, INC.
Joseph B Armes
Chairman, President & CEO
$426k
1,500 shares
-2%
9Weak
CSWsell10b5-1
CSW INDUSTRIALS, INC.
Luke Alverson
SVP, GC & Secretary
$292k
1,007 shares
-7%
37Weak
CSWsell 310b5-1
CSW INDUSTRIALS, INC.
Joseph B Armes
Chairman, President & CEO
$430k
1,500 shares
-2%
17Weak
CSWsell 310b5-1
CSW INDUSTRIALS, INC.
Don Sullivan
EVP, Chief Strategy Officer
$50k
166 shares
-1%
8Weak
CSWsell 310b5-1
CSW INDUSTRIALS, INC.
Luke Alverson
SVP, GC & Secretary
$268k
1,007 shares
-7%

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.

Don Sullivan sold $1.6M of CSW | InsiderTell