LATTICE SEMICONDUCTOR CORP — Director's Dealing 2022

Nov 4, 2022

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: LATTICE SEMICONDUCTOR CORP (LSCC)
CIK: 0000855658
Period of Report: 2022-11-02

Reporting Person: NELSON MARK JON (SVP, Sales)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2022-11-02	Common Stock	M	1878	$0.0	Acquired	41602	Direct
2022-11-02	Common Stock	F	932	$50.24	Disposed	40670	Direct
2022-11-02	Common Stock	S	6987	$52.4014	Disposed	33683	Direct
2022-11-03	Common Stock	S	946	$50.0	Disposed	32737	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2022-11-02	Restricted Stock Unit (RSU)	$	M	1878	Disposed		Common Stock (1878)	Direct

Footnotes

F1: Restricted Stock Units - no purchase price for this transaction.

F2: These shares were retained by the Issuer in order to meet the tax withholding obligations of the Reporting Person in connection with the vesting of an installment of the restricted stock units. The amount retained by the Issuer was not in excess of the amount of the tax liability.

F3: The transaction indicated was conducted under an approved 10b5-1 Plan.

F4: This transaction was executed in multiple trades at prices ranging from $51.844 to $52.88. 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.

F5: Restricted Stock Units - no exercise price for this transaction.

F6: Grants of Restricted Stock Units (RSUs) vest as follows: 25% of the RSUs will vest on the first anniversary of the date of grant, and an additional 6.25% of the RSUs shall vest at the end of each three month period thereafter.

F7: Not applicable.