John Warren Sullivan

Insider

Senior Vice President

Trades at: MATX

30D 90D 1Y

Net shares · 90d

-3.3K

0 buy · 3.3K sell

Net value · 90d

-$600.0K

$0 in · $600.0K out

Sentiment · 90d

Net selling

0% buying · 100% selling

Open-market trades · 90d

0 buy · 3.3K sell

Net buy / sell volume (all companies)

Tap or hover the chart for daily net volume. Green = net buying, red = net selling.

All transactions · open-market

Include grants & non-market

MATX Sell·S
May 8, 26

Senior Vice President

$600.0K

3.3K sh · $180.14

Own -26%

Date▾	Ticker	Role	Type	Shares	Own Δ	Price	Value
May 8, 2026	MATX	Senior Vice President	Sell S	3.3K	-26%	$180.14	$600.0K

About John Warren Sullivan

This profile aggregates every SEC Form 4 insider transaction reported by John Warren Sullivan across all companies they trade. Open-market purchases (code P) and sales (code S) are the highest-signal, discretionary trades; grants (A), option exercises (M) and gifts (G) reflect compensation rather than conviction and carry no market price. Figures cover the selected period and update as new filings are ingested.