JAMES P. LEDERER - 02 Mar 2026 Form 4 Insider Report for LATTICE SEMICONDUCTOR CORP (LSCC)

Role: Director
Signature: /s/ Tracy Feanny, Attorney in Fact For: James P. Lederer
Issuer symbol: LSCC
Transactions as of: 02 Mar 2026
Net transactions value: -$499,000
Form type: 4
Filing time: 03 Mar 2026, 16:12:15 UTC
Previous filing: 02 Mar 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
LEDERER JAMES P	Director	5555 NE MOORE COURT, HILLSBORO	/s/ Tracy Feanny, Attorney in Fact For: James P. Lederer	03 Mar 2026	0001434807

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	LSCC	Common Stock	Sale	$499,000	-5,000	-9.9%	$99.80	45,550	02 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 $99.8004 to $99.8050. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.

Content

This transaction was executed in multiple trades at prices ranging from $99.8004 to $99.8050. The price reported above reflects the weighted average sale price. The Reporting Person undertakes to provide upon request by the staff of the Securities and Exchange Commission, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate sale price.