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sellNotable cluster of 4

Ryan M Gwillim sold $1.1M of BC

E.V.P. , CFO, CSO at BRUNSWICK CORP. 12,785 shares at an average of $87.23, traded Feb 17, 2026, filed Feb 18, 2026.

Warning score
72
Value
$1.1M
12,785 shares
Holdings after
32,255
-28% from before
From 52-week low
+114%
low $40.40, close $86.25
From 52-week high
-1%
high $87.32, as of Feb 17, 2026

Score components

  • Role
    CFO
    +22
  • Trade size
    $1.1M at market
    +25
  • Share of holdings sold
    Sold 28% of holdings
    +10
  • Cluster
    4 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.

This signal so far: 1m -20.6%, 3m -11.8%, 6m -7.6%.

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.

BCOct 13, 2026 · close 62.48
Since filing Feb 18, 2026: -28.8%SPY +14.3% · excess -43.1%

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 0001815408-26-000002, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
Feb 17, 2026SOpen-market sale
Common Stock
-12,785$87.23$1.1M32,255Feb 18, 2026

Related signals

Other insiders at BRUNSWICK CORP and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
0Weak
BCsell10b5-1
BRUNSWICK CORP
Nancy E Cooper
director
$16k
206 shares
-1%
50Moderate
BCsell
BRUNSWICK CORP
David M Foulkes
Chief Executive Officer
$2.1M
25,853 shares
-9%
0Weak
BCsell10b5-1
BRUNSWICK CORP
Nancy E Cooper
director
$15k
194 shares
-1%
10Weak
BCsell 410b5-1
BRUNSWICK CORP
Nancy E Cooper
director
$17k
192 shares
-1%
52Moderate
BCsell 4
BRUNSWICK CORP
Christopher F Dekker
E.V.P. GEN COUNSEL & SECRETARY
$435k
4,981 shares
-11%
70Notable
BCsell 4
BRUNSWICK CORP
David M Foulkes
Chief Executive Officer
$3.3M
38,266 shares
-12%
0Weak
BCsell10b5-1
BRUNSWICK CORP
Nancy E Cooper
director
$15k
233 shares
-1%
0Weak
BCsell10b5-1
BRUNSWICK CORP
Nancy E Cooper
director
$15k
265 shares
-1%
25Weak
BCsell
BRUNSWICK CORP
Christopher F Dekker
E.V.P. GEN COUNSEL & SECRETARY
$122k
2,092 shares
-4%
0Weak
BCsell10b5-1
BRUNSWICK CORP
Nancy E Cooper
director
$20k
429 shares
-2%

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.

Ryan M Gwillim sold $1.1M of BC | InsiderTell