X0201 4 2004-03-15 0 0000853816 LANDSTAR SYSTEM INC LSTR 0001021069 LAROSE ROBERT C 13410 SUTTON PARK DRIVE SOUTH JACKSONVILLE FL 32224 0 1 0 0 Vice President & CFO Common Stock 2004-03-15 4 M 0 18136 11.7188 A 84680 D Common Stock 2004-03-15 4 M 0 15600 16.2345 A 100280 D Common Stock 2004-03-15 4 S 0 484 39.92 D 99796 D Common Stock 2004-03-15 4 S 0 927 39.95 D 98869 D Common Stock 2004-03-15 4 S 0 300 40.02 D 98569 D Common Stock 2004-03-15 4 S 0 400 40.03 D 98169 D Common Stock 2004-03-15 4 S 0 1000 40.04 D 97169 D Common Stock 2004-03-15 4 S 0 200 40.05 D 96969 D Common Stock 2004-03-15 4 S 0 200 40.07 D 96769 D Common Stock 2004-03-15 4 S 0 1100 40.08 D 95669 D Common Stock 2004-03-15 4 S 0 1100 40.09 D 94569 D Common Stock 2004-03-15 4 S 0 700 40.1 D 93869 D Common Stock 2004-03-15 4 S 0 200 40.11 D 93669 D Common Stock 2004-03-15 4 S 0 100 40.14 D 93569 D Common Stock 2004-03-15 4 S 0 1989 40.3 D 91580 D Common Stock 2004-03-15 4 S 0 100 40.51 D 91480 D Common Stock 2004-03-15 4 S 0 2692 40.59 D 88788 D Common Stock 2004-03-15 4 S 0 3637 40.6 D 85151 D Common Stock 2004-03-15 4 S 0 101 40.62 D 85050 D Common Stock 2004-03-15 4 S 0 900 40.65 D 84150 D Common Stock 2004-03-15 4 S 0 100 40.66 D 84050 D Common Stock 2004-03-15 4 S 0 100 40.69 D 83950 D Common Stock 2004-03-15 4 S 0 4200 40.7 D 79750 D Common Stock 2004-03-15 4 S 0 600 40.72 D 79150 D Common Stock 2004-03-15 4 S 0 1270 40.74 D 77880 D Common Stock 2004-03-15 4 S 0 1200 40.75 D 76680 D Common Stock 2004-03-15 4 S 0 900 40.76 D 75780 D Common Stock 2004-03-15 4 S 0 400 40.77 D 75380 D Common Stock 2004-03-15 4 S 0 1000 40.78 D 74380 D Common Stock 2004-03-15 4 S 0 200 40.8 D 74180 D Stock Options (Right to buy) 11.7188 2004-03-15 4 M 0 18136 0 D 2001-02-02 2010-02-02 Common Stock 18136 5920 D Stock Options (Right to buy) 16.2345 2004-03-15 4 M 0 15600 0 D 2002-02-07 2011-02-07 Common Stock 15600 10400 D Options became exercisable in the amounts of 5,920 on each of 2/2/2001, 2/2/2002 and 2/2/2003 and 376 on 2/2/2004 Options became exercisable in the amount of 5,200 on each of 2/7/2002, 2/7/2003 and 2/7/2004. Robert C LaRose 2004-03-16