SEC Form 4 · accession 0000833640-18-000174

POWER INTEGRATIONS INC · POWI

Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗

Reporting owner

Director

Period of report

Jun 13, 2018

Accepted (ET)

Jun 14, 2018 · 4:02 pm EDT

Rule 10b5-1 plan

unknown — predates the checkbox

Issuer CIK

0000833640

Table I — non-derivative securities

Security	Date	Code	Shares	Price	A/D	Owned after	D/I
Common Stock	Jun 13, 2018	M	2,166	$21.14	A	26,275	D
Common Stock^F1	Jun 13, 2018	S	2,166	$80.00	D	24,109	D
Common Stock	Jun 13, 2018	M	2,000	$24.21	A	26,109	D
Common Stock^F1	Jun 13, 2018	S	2,000	$80.00	D	24,109	D

Security	Conv. / exercise price	Date	Code	Shares	A/D	Exercisable	Expires	Underlying	Underlying shares	Owned after	D/I
Non-Qualified Stock Option (right to buy)	$21.14	Jun 13, 2018	M	2,166	D	Feb 1, 2011	Apr 28, 2019	Common Stock	2,166	2,000	D
Non-Qualified Stock Option (right to buy)	$24.21	Jun 13, 2018	M	2,000	D	Jul 31, 2011	Jul 1, 2019	Common Stock	2,000	6,000	D