POWER INTEGRATIONS INC — Director's Dealing 2016

Nov 23, 2016

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: POWER INTEGRATIONS INC (POWI)
CIK: 0000833640
Period of Report: 2016-11-22

Reporting Person: NAYYAR SANDEEP (Chief Financial Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2016-11-22	Common Stock	M	3582	$42.88	Acquired	37447	Direct
2016-11-22	Common Stock	S	3582	$67.75	Disposed	33865	Direct
2016-11-22	Common Stock	M	1537	$32.54	Acquired	35402	Direct
2016-11-22	Common Stock	S	1537	$67.75	Disposed	33865	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2016-11-22	Incentive Stock Option (right to buy)	$32.54	M	1537	Disposed	2020-06-25	Common Stock (1537)	Direct
2016-11-22	Incentive Stock Option (right to buy)	$42.88	M	3582	Disposed	2022-05-08	Common Stock (3582)	Direct