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sellModerate cluster of 5

Grace M Cerocke sold $220k of MATX

Senior Vice President at Matson, Inc.. 1,200 shares at an average of $183.57, traded May 28, 2026, filed May 29, 2026.

Warning score
42
Value
$220k
1,200 shares
Holdings after
17,986
-6% from before
From 52-week low
+107%
low $87.23, close $180.32
From 52-week high
-4%
high $188.27, as of May 28, 2026

Score components

  • Role
    Officer
    +15
  • Trade size
    $220k at market
    +12
  • Share of holdings sold
    Sold 6.3% of holdings
    0
  • Cluster
    5 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.

MATXOct 12, 2026 · close 227.68
Since filing May 29, 2026: +25.8%SPY +3.4% · excess +22.4%

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 0001225208-26-005654, as filed. Open on EDGAR

DateTransactionSharesPriceValueHoldings afterFiled
May 28, 2026SOpen-market sale
Common Stock
-1,200$183.57$220k17,986May 29, 2026

Related signals

Other insiders at Matson, Inc. and this insider’s other filings.

ScoreCompanyInsiderValueHoldingsFiled
30Weak
MATXsell10b5-1
Matson, Inc.
Matthew J Cox
Chairman & CEO
$2.2M
10,000 shares
-4%
45Moderate
MATXsell 410b5-1
Matson, Inc.
Matthew J Cox
Chairman & CEO
$2.2M
10,000 shares
-4%
53Moderate
MATXsell 9
Matson, Inc.
Vic S Angoco Jr
Executive Vice President
$511k
2,293 shares
-15%
60Notable
MATXsell 9
Matson, Inc.
Peter T Heilmann
EVP, Chief Admin. Officer & GC
$1.1M
5,000 shares
-20%
41Moderate
MATXsell 9
Matson, Inc.
Christopher A Scott
EVP & Chief Commercial Officer
$132k
600 shares
-6%
52Moderate
MATXsell 8
Matson, Inc.
Jason Lee Taylor
Senior Vice President
$426k
1,961 shares
-17%
48Moderate
MATXsell 9
Matson, Inc.
Leonard P Isotoff
Senior Vice President
$260k
1,250 shares
-16%
42Moderate
MATXsell 9
Matson, Inc.
Kuuhaku T Park
Senior Vice President
$208k
1,000 shares
-9%
51Moderate
MATXsell 9
Matson, Inc.
John Warren Sullivan
Senior Vice President
$400k
1,917 shares
-20%
39Weak
MATXsell 9
Matson, Inc.
Jennifer C. Tungul
Senior Vice President
$84k
402 shares
-6%

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.

Grace M Cerocke sold $220k of MATX | InsiderTell