| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| Isotoff Leonard P | Senior Vice President | 1411 SAND ISLAND PARKWAY, HONOLULU | /s/ Leonard P. Isotoff | 23 Jan 2026 | 0001916221 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MATX | Common Stock | Tax liability | $41,037 | -256 | -3.9% | $160.30 | 6,333 | 22 Jan 2026 | Direct | F1 |
| Id | Content |
|---|---|
| F1 | Represents common stock withheld by the Issuer to cover tax withholding obligations arising from the vesting of a previous grant of restricted stock units. |