LANDSTAR SYSTEM INC - Director's Dealing 2006

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: LANDSTAR SYSTEM INC (LSTR)
CIK: 0000853816
Period of Report: 2006-06-09

Reporting Person: LAROSE ROBERT C (Exec. Vice President & CFO)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2006-06-09	Common Stock	S	100	$44.91	Disposed	101000	Direct
2006-06-09	Common Stock	S	100	$44.93	Disposed	100900	Direct
2006-06-09	Common Stock	S	198	$44.98	Disposed	100702	Direct
2006-06-09	Common Stock	S	102	$45	Disposed	100600	Direct
2006-06-09	Common Stock	S	100	$45.02	Disposed	100500	Direct
2006-06-09	Common Stock	S	100	$45.13	Disposed	100400	Direct
2006-06-09	Common Stock	S	100	$45.15	Disposed	100300	Direct
2006-06-09	Common Stock	S	1500	$45.2	Disposed	98800	Direct
2006-06-09	Common Stock	S	100	$45.22	Disposed	98700	Direct
2006-06-09	Common Stock	S	200	$45.24	Disposed	98500	Direct
2006-06-09	Common Stock	S	600	$45.26	Disposed	97900	Direct
2006-06-09	Common Stock	S	233	$45.28	Disposed	97667	Direct
2006-06-09	Common Stock	S	100	$45.29	Disposed	97567	Direct
2006-06-09	Common Stock	S	800	$45.3	Disposed	96767	Direct
2006-06-09	Common Stock	S	300	$45.31	Disposed	96467	Direct
2006-06-09	Common Stock	S	72	$45.34	Disposed	96395	Direct
2006-06-09	Common Stock	S	167	$45.36	Disposed	96228	Direct
2006-06-09	Common Stock	S	100	$45.39	Disposed	96128	Direct
2006-06-09	Common Stock	S	28	$45.42	Disposed	96100	Direct