POWER INTEGRATIONS INC

Ticker: POWI CUSIP: 739276103 Class: Common Stock

Fortitude Advisory Group L.L.C.'s Holding History (CIK: 0001928999)

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

Q1 2022

Shares 150 Value ($000) $14 Avg Close $83.11 Range $69.07 - $94.42

Q4 2021

Shares 150 Value ($000) $14 Avg Close $93.47 Range $80.70 - $105.05

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2022	150	$14	$83.11	$69.07 - $94.42
Q4 2021	150	$14	$93.47	$80.70 - $105.05