0001235802-22-000043.txt : 20220318 0001235802-22-000043.hdr.sgml : 20220318 20220318160403 ACCESSION NUMBER: 0001235802-22-000043 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20220317 FILED AS OF DATE: 20220318 DATE AS OF CHANGE: 20220318 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: WINKEL THOMAS J CENTRAL INDEX KEY: 0001204974 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 000-15010 FILM NUMBER: 22752489 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: MARTEN TRANSPORT LTD CENTRAL INDEX KEY: 0000799167 STANDARD INDUSTRIAL CLASSIFICATION: TRUCKING (NO LOCAL) [4213] IRS NUMBER: 391140809 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 129 MARTEN ST CITY: MONDOVI STATE: WI ZIP: 54755 BUSINESS PHONE: 7159264216 MAIL ADDRESS: STREET 1: 3400 PLAZA VII STREET 2: 45 SOUTH SEVENTH ST CITY: MINNEAPOLIS STATE: MN ZIP: 55402 4 1 primary_doc.xml PRIMARY DOCUMENT X0306 4 2022-03-17 0 0000799167 MARTEN TRANSPORT LTD MRTN 0001204974 WINKEL THOMAS J 129 MARTEN STREET MONDOVI WI 54755 1 0 0 0 Common Stock 2022-03-17 4 M 0 5313 5.587 A 48674 D Common Stock 2022-03-17 4 S 0 3000 19.932 D 45674 D Stock Option (right to buy) 5.587 2022-03-17 4 M 0 5313 0 D 2022-05-01 Common Stock 5313 0 D This option has fully vested. /s/ James J. Hinnendael, attorney-in-fact 2022-03-18