POWER INTEGRATIONS INC

Ticker: POWI CUSIP: 739276103 Class: Common Stock

USA FINANCIAL FORMULAS's Holding History (CIK: 0001633716)

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

Q4 2020

Shares 3,865 Value ($000) $316 Avg Close $64.22 Range $50.77 - $77.70

Q3 2020

Shares 675 Value ($000) $37 Avg Close $54.41 Range $47.61 - $60.12

Q4 2016

Shares 7,865 Value ($000) $534 Avg Close $29.96 Range $27.74 - $32.06

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2020	3,865	$316	$64.22	$50.77 - $77.70
Q3 2020	675	$37	$54.41	$47.61 - $60.12
Q4 2016	7,865	$534	$29.96	$27.74 - $32.06