POWER INTEGRATIONS INC

Ticker: POWI CUSIP: 739276103 Class: Common Stock

Mutual Advisors, LLC's Holding History (CIK: 0001694080)

Note: Option positions (PUT/CALL) are excluded.

Q2 2019

Shares 10,612 Value ($000) $851 Avg Close $34.16 Range $30.41 - $38.00

Q1 2019

Shares 10,612 Value ($000) $742 Avg Close $31.72 Range $26.00 - $35.37

Q4 2018

Shares 10,612 Value ($000) $647 Avg Close $27.46 Range $22.01 - $30.60

Q3 2018

Shares 10,612 Value ($000) $671 Avg Close $33.39 Range $28.42 - $36.17

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2019	10,612	$851	$34.16	$30.41 - $38.00
Q1 2019	10,612	$742	$31.72	$26.00 - $35.37
Q4 2018	10,612	$647	$27.46	$22.01 - $30.60
Q3 2018	10,612	$671	$33.39	$28.42 - $36.17