LANDSTAR SYSTEM INC - Director's Dealing 2007

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: LANDSTAR SYSTEM INC (LSTR)
CIK: 0000853816
Period of Report: 2007-02-07

Reporting Person: Beacom Joseph J (VP, Chief Safety Officer)

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2007-02-07	Common Stock	S	200	$45.29	Disposed	6500	Direct
2007-02-07	Common Stock	S	500	$45.3	Disposed	6000	Direct
2007-02-07	Common Stock	S	811	$45.31	Disposed	5189	Direct
2007-02-07	Common Stock	S	200	$45.32	Disposed	4989	Direct
2007-02-07	Common Stock	S	1102	$45.33	Disposed	3887	Direct
2007-02-07	Common Stock	S	915	$45.34	Disposed	2972	Direct
2007-02-07	Common Stock	S	1456	$45.35	Disposed	1516	Direct
2007-02-07	Common Stock	S	516	$45.36	Disposed	1000	Direct
2007-02-09	Common Stock	M	9160	$13.1075	Acquired	10160	Direct
2007-02-09	Common Stock	M	2400	$14.6207	Acquired	12560	Direct

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2007-02-09	Stock Options (Right to buy)	$13.1075	M	9160	Disposed	2013-02-05	Common Stock (9160)	Direct
2007-02-09	Stock Options (Right to buy)	$14.6207	M	2400	Disposed	2013-01-02	Common Stock (2400)	Direct

F1: Options became exercisable as to 4,040 shares on 02/05/2006 and 5,120 shares on 02/05/2007.

F2: Options became exercisable as to 800 shares on 01/02/2005, 800 shares on 01/02/2006 and 800 shares on 01/02/2007.