InsiderSource
MATX

Matson, Inc.

SEC CIK 3453
$201.94 +24.5% · 90 days
90-day buys
$0
0 open-market
90-day sells
$6.55M
19 open-market
Net insider flow
−$6.55M
Net selling
Filings shown
46
Most recent
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At a glance

Over the last 90 days, insiders at MATX have sold a net $6.55M of stock (0 open-market buys vs 19 sells).

Largest recent trade: Lauer John P sold $1.43M of MATX, trimming their stake 27%.

Most active filer: Scott Christopher A, with 12 transactions among the recent filings shown.

Insider transaction history

Form 4 filings for MATX, newest first
View on SEC EDGAR ↗
MATX
Matson, Inc.
Sell Kinney Richard S · Senior Vice President · Open-market sale · filed Mar 4, 2026 ΔOwn −44%

Kinney Richard S sold $863.8K of MATX, trimming their stake 44%.

−$863.8K
5,225 sh @ $165
MATX
Matson, Inc.
Sell Isotoff Leonard P · Senior Vice President · Open-market sale · filed Mar 4, 2026 ΔOwn −16%

Isotoff Leonard P sold $248K of MATX, trimming their stake 16%.

−$248K
1,500 sh @ $165
MATX
Matson, Inc.
Sell Angoco Vic S Jr · Executive Vice President · Open-market sale · filed Mar 4, 2026 ΔOwn −29%

Angoco Vic S Jr sold $1.02M of MATX, trimming their stake 29%.

−$1.02M
6,189 sh @ $165
MATX
Matson, Inc.
Sell Scott Christopher A · Senior Vice President · Open-market sale · filed Aug 8, 2025 ΔOwn −7.2%

Scott Christopher A sold $114.8K of MATX, trimming their stake 7%.

−$114.8K
1,044 sh @ $110
MATX
Matson, Inc.
Sell Sullivan John Warren · Senior Vice President · Open-market sale · filed Mar 17, 2025 ΔOwn −10%

Sullivan John Warren sold $193.3K of MATX, trimming their stake 10%.

−$193.3K
1,500 sh @ $129
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MATX
Matson, Inc.
Sell Sullivan John Warren · Senior Vice President · Open-market sale · filed Nov 14, 2024 ΔOwn −5.6%

Sullivan John Warren sold $124.1K of MATX, trimming their stake 6%.

−$124.1K
750 sh @ $166
MATX
Matson, Inc.
Sell Scott Christopher A · Senior Vice President · Open-market sale · filed Nov 8, 2024 ΔOwn −15%

Scott Christopher A sold $322.7K of MATX, trimming their stake 15%.

−$322.7K
2,000 sh @ $161
MATX
Matson, Inc.
Sell Sullivan John Warren · Senior Vice President · Open-market sale · filed May 9, 2024 ΔOwn −6.2%

Sullivan John Warren sold $98.8K of MATX, trimming their stake 6%.

−$98.8K
893 sh @ $111
MATX
Matson, Inc.
Sell Scott Christopher A · Senior Vice President · Open-market sale · filed Mar 14, 2024 ΔOwn −8.3%

Scott Christopher A sold $126.3K of MATX, trimming their stake 8%.

−$126.3K
1,171 sh @ $108
MATX
Matson, Inc.
Sell Scott Christopher A · Senior Vice President · Open-market sale · filed Dec 5, 2023 ΔOwn −8.0%

Scott Christopher A sold $94.2K of MATX, trimming their stake 8%.

−$94.2K
952 sh @ $99
MATX
Matson, Inc.
Sell Scott Christopher A · Senior Vice President · Open-market sale · filed Nov 3, 2023 ΔOwn −2.9%

Scott Christopher A sold $31K of MATX, trimming their stake 3%.

−$31K
350 sh @ $89
MATX
Matson, Inc.
Sell Scott Christopher A · Senior Vice President · Open-market sale · filed Jun 15, 2023 ΔOwn −5.2%

Scott Christopher A sold $51.7K of MATX, trimming their stake 5%.

−$51.7K
678 sh @ $76
MATX
Matson, Inc.
Sell Scott Christopher A · Senior Vice President · Open-market sale · filed Jun 9, 2022 ΔOwn −3.3%

Scott Christopher A sold $28.5K of MATX, trimming their stake 3%.

−$28.5K
339 sh @ $84
MATX
Matson, Inc.
Sell Sullivan John Warren · Senior Vice President · Open-market sale · filed Mar 2, 2022 ΔOwn −9.6%

Sullivan John Warren sold $102.3K of MATX, trimming their stake 10%.

−$102.3K
943 sh @ $108
MATX
Matson, Inc.
Sell Scott Christopher A · Senior Vice President · Open-market sale · filed Nov 23, 2021 ΔOwn −3.2%

Scott Christopher A sold $23.7K of MATX, trimming their stake 3%.

−$23.7K
269 sh @ $88
MATX
Matson, Inc.
Sell Scott Christopher A · Senior Vice President · Open-market sale · filed Mar 9, 2021 ΔOwn −7.5%

Scott Christopher A sold $52.7K of MATX, trimming their stake 7%.

−$52.7K
688 sh @ $77
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About MATX insider activity

This page tracks every recent Form 4 filed for Matson, Inc. with the U.S. Securities and Exchange Commission. Form 4 is the disclosure that company insiders — officers, directors, and holders of more than 10% of the stock — must file within two business days of buying or selling shares.

The summary above nets open-market purchases against open-market sales over the trailing 90 days. Open-market trades (codes P and S) tend to carry the most signal because they reflect a deliberate choice to put money in or take it out, as opposed to routine grants, option exercises, or tax-withholding events. Use the badges on each row to tell them apart, and always confirm details against the original filing before drawing conclusions.

Frequently asked questions

How often is MATX insider data updated?

Continuously. We read from SEC EDGAR, so new Form 4 filings for Matson, Inc. usually appear here within minutes of being accepted by the SEC.

What does "net insider flow" mean?

It is the total dollar value of open-market insider purchases minus open-market sales over the last 90 days. A positive number (green) means insiders bought more than they sold; a negative number (red) means the reverse.

Why do some rows show grants or option exercises instead of buys?

Insiders receive stock through compensation as well as buying it outright. Form 4 captures all of these. We label each transaction by its SEC code so you can focus on open-market activity if you prefer.

Is this investment advice?

No. InsiderSource presents public filing data for informational purposes only. Insider activity is one of many factors to consider and is never a recommendation to buy or sell.