LSTR Form 3: Director reports zero beneficial ownership

Rhea-AI Filing Summary

Landstar System Inc. (LSTR) reported an initial beneficial ownership filing. A company director submitted a Form 3 indicating no securities are beneficially owned as of the event date 10/31/2025. The filing notes it was filed by one reporting person and was signed by attorney-in-fact Lauren W. Mapanoo on 11/03/2025. This is a routine Section 16 disclosure establishing insider reporting status.

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SEC Form 3

FORM 3

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

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1. Name and Address of Reporting Person^*

HOUSEY HART MELANIE

(Last) (First) (Middle)

13410 SUTTON PARK DRIVE SOUTH

(Street)

JACKSONVILLE FL 32224

(City) (State) (Zip)

2. Date of Event Requiring Statement (Month/Day/Year)
10/31/2025

3. Issuer Name and Ticker or Trading Symbol
LANDSTAR SYSTEM INC [ LSTR ]

4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

5. If Amendment, Date of Original Filed (Month/Day/Year)

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Beneficially Owned
1. Title of Security (Instr. 4)	2. Amount of Securities Beneficially Owned (Instr. 4)	3. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	4. Nature of Indirect Beneficial Ownership (Instr. 5)

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 4)	2. Date Exercisable and Expiration Date (Month/Day/Year)		3. Title and Amount of Securities Underlying Derivative Security (Instr. 4)		4. Conversion or Exercise Price of Derivative Security	5. Ownership Form: Direct (D) or Indirect (I) (Instr. 5)	6. Nature of Indirect Beneficial Ownership (Instr. 5)
	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

No securities are beneficially owned.

	/s/ Lauren W. Mapanoo, attorney-in-fact	11/03/2025
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 5 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.

FAQ

What did Landstar System (LSTR) file?

A Form 3, the initial statement of beneficial ownership by an insider.

What is the insider’s relationship to Landstar (LSTR)?

The reporting person is a Director.

How many reporting persons are included in this filing?

It was filed by one reporting person.

What holdings were disclosed on the Form 3 for LSTR?

The form states No securities are beneficially owned.

What is the event date for this Form 3?

The event date is 10/31/2025.

Who signed the Form 3 and when?

Signed by /s/ Lauren W. Mapanoo, attorney-in-fact on 11/03/2025.