X0304 4 2011-08-16 0 0000799167 MARTEN TRANSPORT LTD MRTN 0001187222 KOHL TIMOTHY M 129 MARTEN STREET MONDOVI WI 54755 0 1 0 0 President Common Stock 2011-08-16 4 A 0 2000 0 A 7981.55 D Common Stock 2011-08-16 4 P 0 101 18.8 A 8082.55 D Common Stock 2011-08-16 4 P 0 100 18.81 A 8182.55 D Common Stock 2011-08-16 4 P 0 100 18.82 A 8282.55 D Common Stock 2011-08-16 4 P 0 500 18.84 A 8782.55 D Common Stock 2011-08-16 4 P 0 100 18.86 A 8882.55 D Common Stock 2011-08-16 4 P 0 200 18.87 A 9082.55 D Common Stock 2011-08-16 4 P 0 200 18.88 A 9282.55 D Common Stock 2011-08-16 4 P 0 500 18.89 A 9782.55 D Common Stock 2011-08-16 4 P 0 200 18.9 A 9982.55 D Common Stock 2011-08-16 4 P 0 100 18.92 A 10082.55 D Common Stock 2011-08-16 4 P 0 300 18.93 A 10382.55 D Common Stock 2011-08-16 4 P 0 100 18.94 A 10482.55 D Common Stock 2011-08-16 4 P 0 3 18.96 A 10485.55 D Common Stock 2011-08-16 4 P 0 1449 18.99 A 11934.55 D Common Stock 2011-08-16 4 P 0 400 19 A 12334.55 D Common Stock 2011-08-16 4 P 0 200 19.01 A 12534.55 D Common Stock 2011-08-16 4 P 0 200 19.02 A 12734.55 D Common Stock 2011-08-16 4 P 0 200 19.05 A 12934.55 D Common Stock 2011-08-16 4 P 0 100 19.06 A 13034.55 D Common Stock 2011-08-16 4 P 0 200 19.07 A 13234.55 D Common Stock 2011-08-16 4 P 0 500 19.08 A 13734.55 D Common Stock 2011-08-16 4 P 0 300 19.09 A 14034.55 D Common Stock 2011-08-16 4 P 0 300 19.1 A 14334.55 D Common Stock 2011-08-16 4 P 0 900 19.11 A 15234.55 D Common Stock 2011-08-16 4 P 0 2000 19.12 A 17234.55 D Common Stock 2011-08-16 4 P 0 800 19.13 A 18034.55 D Common Stock 2011-08-16 4 P 0 100 19.14 A 18134.55 D Common Stock 2011-08-16 4 P 0 1900 19.15 A 20034.55 D Common Stock 2011-08-16 4 P 0 100 19.16 A 20134.55 D The shares granted under a Performance Unit Award Agreement will vest in equal increments over five years beginning on December 31, 2011. Includes: (i) 2,600 shares granted under a Performance Unit Award Agreement that vest on 12/31/2011 through 12/31/2014; (ii) 2,000 shares granted under a Performance Unit Award Agreement that vest on 12/31/2011 through 12/31/2015 and (iii) 1,690 shares that the reporting person has deferred under the Issuer's deferred compensation plan. Filing 1 of 2. /s/ James J. Hinnendael, attorney-in-fact 2011-08-18