| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| COX MATTHEW J | Chairman & CEO, Director | 1411 SAND ISLAND PARKWAY, HONOLULU | /s/ Matthew J. Cox | 26 Jan 2026 | 0001206911 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MATX | Common Stock | Tax liability | $335,522 | -2,111 | -0.86% | $158.94 | 242,879 | 24 Jan 2026 | Direct | F1 |
| transaction | MATX | Common Stock | Award | $0 | +59,582 | +25% | $0.000000 | 302,461 | 25 Jan 2026 | Direct | F2 |
| transaction | MATX | Common Stock | Tax liability | $619,389 | -3,897 | -1.3% | $158.94 | 298,564 | 25 Jan 2026 | Direct | F1 |
| transaction | MATX | Common Stock | Tax liability | $4,651,856 | -29,268 | -9.8% | $158.94 | 269,296 | 25 Jan 2026 | Direct | F3 |
| 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. |
| F2 | Issuance of shares of common stock pursuant to the satisfaction of performance criteria of Performance Shares that were granted in accordance with Rule 16b-3(d). |
| F3 | Represents common stock withheld by the Issuer to cover tax withholding obligations arising from the vesting of Performance Shares. |