LATTICE SEMICONDUCTOR CORP — Director's Dealing 2023

Jan 4, 2023

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: LATTICE SEMICONDUCTOR CORP (LSCC)
CIK: 0000855658
Period of Report: 2023-01-02

Reporting Person: Luther Sherri R (SVP, CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2023-01-02	Common Stock	M	8824	$0.0	Acquired	131793	Direct
2023-01-02	Common Stock	F	3226	$64.88	Disposed	128567	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2023-01-02	Restricted Stock Unit (RSU)	$0.0	M	8824	Disposed		Common Stock (8824)	Direct

Footnotes

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

F2: The total beneficial ownership of shares includes 318 shares acquired on December 30, 2022 under the Issuer's 07/01/2022 Employee Stock Purchase Plan.

F3: 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.

F4: Restricted Stock Units - no exercise price for this transaction.

F5: 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.

F6: Not applicable.