LATTICE SEMICONDUCTOR CORP — Director's Dealing 2020

Feb 28, 2020

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: LATTICE SEMICONDUCTOR CORP (LSCC)
CIK: 0000855658
Period of Report: 2020-02-14

Reporting Person: NELSON MARK JON (VP Corp, Sales)

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2020-02-14	Performance Restricted Stock Unit (PRSU)	$0.0	A	19411	Acquired		Common Stock (19411)	Direct
2020-02-14	Performance Restricted Stock Unit (PRSU)	$0.0	A	19411	Acquired		Common Stock (19411)	Direct
2020-02-14	Restricted Stock Unit (RSU)	$0.0	A	29116	Acquired		Common Stock (29116)	Direct

Footnotes

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

F2: Performance Restricted Stock Units (PRSUs) vest as follows: PRSUs will vest on the two year anniversary of the date of grant, subject to the achievement of certain performance conditions.

F3: Not applicable.

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

F5: Performance Restricted Stock Units (PRSUs) vest as follows: PRSUs will vest on the three year anniversary of the date of grant, subject to the achievement of certain performance conditions.

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.