Matson, Inc. insider trading
MATX$231.11+5.61 (+2.49%)
“Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise.”
Insider Trading vs Stock Price
Insider Trading vs Stock Price data
Showing the 1Y range: Oct 2, 2025 to Oct 2, 2026. Price (+132.5%). 0 insider transactions plotted in this window as 0 markers; nearby trades of the same kind are grouped.
| Date | Category | Person | Role | Action | Amount | Change in holding |
|---|
Open market purchase
Open market sellNet dollar flow · Buy / Sell balance
PremiumQ2 '25Q3 '25Q4 '25Q1 '26Q2 '26Q3 '26
Unlock quarterly net flowKey players
- MJMatthew J. Cox0.7333%
- JMJoel M. Wine0.3563%
- CHConstance H. Lau0.2561%
- SMStanley M. Kuriyama0.166%
- MJMeredith J. Ching0.1194%
- MHMark H. Fukunaga0.1006%
- RKRusty K. Rolfe0.0897%
- JPJohn P. Lauer0.0794%
- PTPeter T. Heilmann0.0686%
- JSJenai S. Wall0.0606%
AI Activity Analysis
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Insider activity
Fromto
| Company | Insider / role | Action | ΔOwn | Avg price | Amount | ||
|---|---|---|---|---|---|---|---|
| MATX | Matthew J. Cox | Open market sell$1.35M | -2.7% | $222.73 | $1.35M | Sep 29, 2026 | Oct 1, 2026 |
| MATX | Matthew J. Cox | Open market sell$553K | -1.1% | $221.52 | $553K | Sep 29, 2026 | Oct 1, 2026 |
| MATX | Matthew J. Cox | Open market sell$168K | -0.3% | $223.72 | $168K | Sep 29, 2026 | Oct 1, 2026 |
| MATX | Matthew J. Cox | Open market sell$155K | -0.3% | $220.32 | $155K | Sep 29, 2026 | Oct 1, 2026 |
| MATX | Matthew J. Cox | Open market sell$1.36M | -2.6% | $223.22 | $1.36M | Aug 28, 2026 | Aug 28, 2026 |
| MATX | Matthew J. Cox | Open market sell$771K | -1.4% | $223.91 | $771K | Aug 28, 2026 | Aug 28, 2026 |
| MATX | Matthew J. Cox | Open market sell$99.5K | -0.2% | $225.05 | $99.5K | Aug 28, 2026 | Aug 28, 2026 |
| MATX | Angoco Vic S. Jr. | Open market sell$231K | -7.7% | $221.98 | $231K | Aug 24, 2026 | Aug 24, 2026 |
| MATX | Angoco Vic S. Jr. | Open market sell$149K | -4.7% | $222.81 | $149K | Aug 24, 2026 | Aug 24, 2026 |
| MATX | Angoco Vic S. Jr. | Open market sell$130K | -3.9% | $224.09 | $130K | Aug 24, 2026 | Aug 24, 2026 |
| MATX | Peter T. Heilmann | Open market sell$1.1M | -19.6% | $220.15 | $1.1M | Aug 19, 2026 | Aug 20, 2026 |
| MATX | Christopher A. Scott | Open market sell$132K | -6.0% | $219.90 | $132K | Aug 19, 2026 | Aug 20, 2026 |
| MATX | Jason Lee Taylor | Open market sell$426K | -17.3% | $217.00 | $426K | Aug 13, 2026 | Aug 14, 2026 |
| MATX | Jennifer C. Tungul | Open market sell$83.8K | -6.4% | $208.49 | $83.8K | Aug 11, 2026 | Aug 12, 2026 |
| MATX | John Warren Sullivan | Open market sell$400K | -20.1% | $208.49 | $400K | Aug 11, 2026 | Aug 12, 2026 |
| MATX | Kuuhaku T. Park | Open market sell$208K | -9.1% | $208.49 | $208K | Aug 11, 2026 | Aug 12, 2026 |
| MATX | Leonard P. Isotoff | Open market sell$260K | -16.1% | $208.30 | $260K | Aug 11, 2026 | Aug 12, 2026 |
| MATX | Matthew J. Cox | Open market sell$1.46M | -3.0% | $199.81 | $1.46M | Jul 29, 2026 | Jul 29, 2026 |
| MATX | Matthew J. Cox | Open market sell$233K | -0.5% | $198.61 | $233K | Jul 29, 2026 | Jul 29, 2026 |
| MATX | Matthew J. Cox | Open market sell$233K | -0.5% | $200.56 | $233K | Jul 29, 2026 | Jul 29, 2026 |
| MATX | Matthew J. Cox | Open market sell$70.1K | -0.1% | $201.43 | $70.1K | Jul 29, 2026 | Jul 29, 2026 |
| MATX | Matthew J. Cox | Open market sell$813K | -1.7% | $193.65 | $813K | Jun 29, 2026 | Jun 29, 2026 |
| MATX | Matthew J. Cox | Open market sell$589K | -1.2% | $192.89 | $589K | Jun 29, 2026 | Jun 29, 2026 |
| MATX | Matthew J. Cox | Open market sell$527K | -1.1% | $191.81 | $527K | Jun 29, 2026 | Jun 29, 2026 |
| MATX | Laura L. Rascon | Open market sell$223K | -7.0% | $188.58 | $223K | Jun 8, 2026 | Jun 9, 2026 |
| MATX | Laura L. Rascon | Open market sell$159K | -4.8% | $187.53 | $159K | Jun 8, 2026 | Jun 9, 2026 |
| MATX | Laura L. Rascon | Open market sell$105K | -3.0% | $190.12 | $105K | Jun 8, 2026 | Jun 9, 2026 |
| MATX | Laura L. Rascon | Open market sell$22.3K | -0.7% | $186.03 | $22.3K | Jun 8, 2026 | Jun 9, 2026 |
| MATX | Laura L. Rascon | Open market sell$19.1K | -0.5% | $190.75 | $19.1K | Jun 8, 2026 | Jun 9, 2026 |
| MATX | Matthew J. Cox | Open market sell$1.17M | -2.3% | $190.39 | $1.17M | Jun 8, 2026 | Jun 9, 2026 |
| MATX | Matthew J. Cox | Open market sell$278K | -0.6% | $191.10 | $278K | Jun 8, 2026 | Jun 9, 2026 |
| MATX | Matthew J. Cox | Open market sell$247K | -0.5% | $188.44 | $247K | Jun 8, 2026 | Jun 9, 2026 |
| MATX | Matthew J. Cox | Open market sell$177K | -0.4% | $189.35 | $177K | Jun 8, 2026 | Jun 9, 2026 |
| MATX | Matthew J. Cox | Open market sell$27.4K | -0.1% | $186.13 | $27.4K | Jun 8, 2026 | Jun 9, 2026 |
| MATX | Grace M. Cerocke | Open market sell$220K | -6.3% | $183.57 | $220K | May 28, 2026 | May 29, 2026 |
| MATX | Christopher A. Scott | Open market sell$275K | -13.5% | $181.05 | $275K | May 20, 2026 | May 21, 2026 |
| MATX | Jason Lee Taylor | Open market sell$301K | -12.7% | $182.24 | $301K | May 14, 2026 | May 15, 2026 |
| MATX | Laura L. Rascon | Open market sell$97.6K | -2.8% | $180.83 | $97.6K | May 14, 2026 | May 15, 2026 |
| MATX | Kuuhaku T. Park | Open market sell$450K | -18.5% | $180.19 | $450K | May 12, 2026 | May 14, 2026 |
| MATX | Peter T. Heilmann | Open market sell$1.29M | -22.0% | $180.19 | $1.29M | May 12, 2026 | May 14, 2026 |
| MATX | Christopher A. Scott | Open market sell$595K | -22.7% | $180.14 | $595K | May 8, 2026 | May 11, 2026 |
| MATX | John Warren Sullivan | Open market sell$600K | -25.9% | $180.14 | $600K | May 8, 2026 | May 11, 2026 |
| MATX | Bradley D. Tilden | Open market sell$290K | -17.4% | $181.85 | $290K | May 8, 2026 | May 11, 2026 |
| MATX | Christopher A. Scott | Open market sell$389K | -14.7% | $155.00 | $389K | Mar 11, 2026 | Mar 12, 2026 |
| MATX | Jennifer C. Tungul | Open market sell$100K | -9.5% | $152.99 | $100K | Mar 9, 2026 | Mar 10, 2026 |
| MATX | John Warren Sullivan | Open market sell$484K | -20.2% | $148.67 | $484K | Mar 9, 2026 | Mar 10, 2026 |
| MATX | John P. Lauer | Open market sell$1.43M | -26.6% | $166.13 | $1.43M | Mar 5, 2026 | Mar 6, 2026 |
| MATX | Richard S. Kinney | Open market sell$864K | -43.7% | $165.32 | $864K | Mar 3, 2026 | Mar 4, 2026 |
| MATX | Leonard P. Isotoff | Open market sell$248K | -16.2% | $165.32 | $248K | Mar 3, 2026 | Mar 4, 2026 |
| MATX | Angoco Vic S. Jr. | Open market sell$1.02M | -29.5% | $165.31 | $1.02M | Mar 3, 2026 | Mar 4, 2026 |