MATX Stock: Insider Activity, Filings & Research

Matson, Inc. (MATX)Drillr’s hub for MATX insider activity, SEC filings, earnings signals and AI research. Over the trailing 3 months, MATX insiders filed 0 open-market buys and 12 sales (SEC Form 4). 2 published research articles, SEC filings and AI analysis on Drillr.

MATX insider trading activity (SEC Form 4)

Sentiment
0/100
Buys (3m)
0
Sells (3m)
12
Net (3m)
-$5.1M
Insider trades by month Buys Sells
Mar
May
Jun
Aug
Mar
May
Context3-month price +11%Institutions mixed (13F)
DateInsiderTypeSharesPrice
May 29, 2026Cerocke Grace Mofficer: Senior Vice PresidentSell1,200$183.57
May 21, 2026Scott Christopher Aofficer: Senior Vice PresidentSell1,520$181.05
May 15, 2026Taylor Jason Leeofficer: Senior Vice PresidentSell1,650$182.24
May 15, 2026Rascon Laura Lofficer: Senior Vice PresidentSell540$180.83
May 14, 2026Heilmann Peter Tofficer: EVP, Chief Admin. Officer & GCSell7,173$180.19
May 14, 2026Park Kuuhaku Tofficer: Senior Vice PresidentSell2,500$180.19
May 11, 2026Scott Christopher Aofficer: Senior Vice PresidentSell3,305$180.14
May 11, 2026Sullivan John Warrenofficer: Senior Vice PresidentSell3,331$180.14
May 11, 2026TILDEN BRADLEY DdirectorSell1,594$181.85
Apr 27, 2026Wall Jenai SdirectorGrant969
Apr 27, 2026LAU CONSTANCE HdirectorGrant969
Apr 27, 2026Fukunaga Mark HdirectorGrant969
Apr 27, 2026KURIYAMA STANLEY MdirectorGrant969
Apr 27, 2026CHING MEREDITH JdirectorGrant969
Apr 27, 2026TILDEN BRADLEY DdirectorGrant969

Source: MATX SEC Form 4 filings, latest May 29, 2026. For informational purposes only — not investment advice.

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