InsiderTrades

Form 4 for MRTN MARTEN TRANSPORT LTD

Accepted 2026-07-30 17:13:02 ET · period of report 2026-07-30 · accession 0001253979-26-000003 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
2026-07-30 17:13 2026-07-30 MRTN MARTEN RANDOLPH L COB, CEO, Dir, 10% G - Gift $0.00 -1,200 17.74M -0.0% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-07-30 G D 1,200 $0.00 17,742,900 D — — (F1) Includes: (i) 12,300 shares granted under a Performance Award Agreement that vest on 12/31/2026 through 12/31/2030; (ii) 10,812 shares granted under a Performance Award Agreement that vest on 12/31/2026 through 12/31/2029; (iii) 6,108 shares granted under a Performance Award Agreement that vest on 12/31/2026 through 12/31/2028; (iv) 3,506 shares granted under a Performance Award Agreement that vest on 12/31/2026 through 12/31/2027; and (v) 2,091 shares granted under a Performance Award Agreement that vest on 12/31/2026.