| Name | Relationship | Address | Signature | Signature date | CIK |
|---|---|---|---|---|---|
| HAGNESS LARRY B | Director | C/O MARTEN TRANSPORT, LTD., 129 MARTEN STREET, MONDOVI | /s/ James J. Hinnendael, attorney-in-fact | 08 May 2025 | 0001253977 |
| Type | Sym | Class | Transaction | Value $ | Shares | Change % | * Price $ | Shares After | Date | Ownership | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|
| transaction | MRTN | Common Stock | Award | $0 | +4,500 | +2.2% | $0.000000 | 206,475 | 06 May 2025 | Direct |