POWER INTEGRATIONS INC — Director's Dealing 2016

Dec 1, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: POWER INTEGRATIONS INC (POWI)
CIK: 0000833640
Period of Report: 2016-11-30

Reporting Person: Bailey Doug (VP Marketing)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-11-30	Common Stock	M	5000	$21.14	Acquired	30726	Direct
2016-11-30	Common Stock	S	5000	$67.2757	Disposed	25726	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2016-11-30	Non-Qualified Stock Option (right to buy)	$21.14	M	5000	Disposed	2019-04-28	Common Stock (5000)	Direct