Brent Stringham - 11 Jul 2025 Form 4 Insider Report for LANTRONIX INC (LTRX)

Role: Chief Financial Officer
Signature: /s/ Brent Stringham
Issuer symbol: LTRX
Transactions as of: 11 Jul 2025
Net transactions value: $0
Form type: 4
Filing time: 15 Jul 2025, 18:02:03 UTC
Previous filing: 03 Jun 2025
Next filing: 03 Sep 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Stringham Brent Michael	Chief Financial Officer	C/O LANTRONIX, INC, 48 DISCOVERY SUITE 250, IRVINE	/s/ Brent Stringham	15 Jul 2025	0002038019

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	LTRX	Restricted Stock Units	Award	$0	+102,336		$0.000000	102,336	11 Jul 2025	Common Stock	102,336		Direct	F1

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	The restricted stock units ("RSUs") shall vest such that one-third (1/3) of the shares vest on July 11, 2026 and the remaining two-thirds (2/3) of the total number of shares vest quarterly thereafter beginning on September 1, 2026, such that one hundred percent (100%) of the RSUs will be fully vested on September 1, 2028.