VICOR CORP — Director's Dealing 2018

Jun 19, 2018

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: VICOR CORP (VICR)
CIK: 0000751978
Period of Report: 2018-05-30

Reporting Person: GENDRON ROBERT (Corp. VP Marketing)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2018-06-11	Common Stock	M	9585	$11.0921	Acquired	9585	Direct
2018-06-11	Common Stock	S	4410	$49.202	Disposed	5175	Direct
2018-06-11	Common Stock	M	1017	$12.5747	Acquired	6192	Direct
2018-06-11	Common Stock	S	490	$49.202	Disposed	5702	Direct
2018-06-13	Common Stock	M	1573	$11.0921	Acquired	7275	Direct
2018-06-13	Common Stock	S	721	$47.50	Disposed	6554	Direct
2018-06-14	Common Stock	M	10710	$11.0921	Acquired	17264	Direct
2018-06-14	Common Stock	S	4970	$46.933	Disposed	12294	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2018-05-30	Non Qualified Stock Option	$11.0921	A	21868	Acquired	2021-04-14	Common Stock (21868)	Direct
2018-05-30	Non Qualified Stock Option	$12.5747	A	1017	Acquired	2022-05-15	Common Stock (1017)	Direct
2018-06-11	Non Qualified Stock Option	$11.0921	D	9585	Disposed	2021-04-14	Common Stock (9585)	Direct
2018-06-11	Non Qualified Stock Option	$12.5747	D	1017	Disposed	2022-05-15	Common Stock (1017)	Direct
2018-06-13	Non Qualified Stock Option	$11.0921	D	1573	Disposed	2021-04-14	Common Stock (1573)	Direct
2018-06-14	Non Qualified Stock Option	$11.0921	D	10710	Disposed	2021-04-14	Common Stock (10710)	Direct

Footnotes

F1: This stock option is exercisable in full.

F2: In the Merger, each outstanding stock option was amended to provide that it will be settled in shares of Vicor Corporation common stock, and to adjust the number of shares issuable pursuant to the Merger's exchange ratio.