VICOR CORP — Director's Dealing 2016

Dec 16, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: VICOR CORP (VICR)
CIK: 0000751978
Period of Report: 2016-12-15

Reporting Person: Morrison Kemble D (VP Corporate Controller)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-12-15	Common Stock	M	960	$6.29	Acquired	960	Direct
2016-12-15	Common Stock	S	960	$15.7918	Disposed	0	Direct
2016-12-15	Common Stock	M	596	$6.29	Acquired	596	Direct
2016-12-15	Common Stock	S	596	$15.7918	Disposed	0	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2016-12-15	Non Qualified Stock Option	$6.29	M	960	Disposed	2023-06-17	Common Stock (960)	Direct
2016-12-15	Non Qualified Stock Option	$6.29	M	596	Disposed	2023-06-17	Common Stock (596)	Direct

Footnotes

F1: Granted 6/17/2013 under the Company's Amended and Restated 2000 Stock Option and Incentive Plan, vesting over a five year period.