Mathi Gurusamy - 13 Mar 2026 Form 4 Insider Report for LANTRONIX INC (LTRX)

Role: Chief Product & Strategy Ofcr
Signature: /s/ Brent Stringham, Attorney-in-fact for Mathi Gurusamy
Issuer symbol: LTRX
Transactions as of: 13 Mar 2026
Net transactions value: -$89,840
Form type: 4
Filing time: 13 Mar 2026, 20:33:31 UTC
Previous filing: 03 Mar 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Gurusamy Mathi	Chief Product & Strategy Ofcr	C/O LANTRONIX, INC., 48 DISCOVERY SUITE 250, IRVINE	/s/ Brent Stringham, Attorney-in-fact for Mathi Gurusamy	13 Mar 2026	0002021595

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	LTRX	Common Stock	Sale	$89,840	-14,467	-21%	$6.21	55,569	13 Mar 2026	Direct	F1

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

Explanation of Responses:

Id	Content
F1	This transaction was executed in multiple trades at prices ranging from $6.21 to $6.28. The price reported reflects the weighted average price. The reporting person hereby undertakes to provide upon request to the SEC staff, the issuer or a security holder of the issuer full information regarding the number of shares and prices at which the transaction was effected.