POWER INTEGRATIONS INC

Ticker: POWI CUSIP: 739276103 Class: Common Stock

Quadrature Capital Ltd's Holding History (CIK: 0001651424)

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

Q1 2025

Shares 6,557 Value ($000) $331 Avg Close $58.83 Range $48.83 - $66.96

Q1 2024

Shares 36,695 Value ($000) $2,625 Avg Close $72.52 Range $66.34 - $82.47

Q4 2023

Shares 23,101 Value ($000) $1,898 Avg Close $74.26 Range $64.74 - $87.01

Q3 2023

Shares 38,670 Value ($000) $2,951 Avg Close $82.69 Range $71.82 - $96.17

Q2 2023

Shares 30,672 Value ($000) $2,904 Avg Close $80.51 Range $68.31 - $92.22

Q4 2022

Shares 3,257 Value ($000) $234 Avg Close $68.50 Range $56.73 - $78.55

Q2 2021

Shares 5,310 Value ($000) $436 Avg Close $76.63 Range $69.29 - $83.54

Q3 2020

Shares 12,674 Value ($000) $703 Avg Close $54.41 Range $47.61 - $60.12

Period	Shares	Value ($000)	Average Close	Price Range
Q1 2025	6,557	$331	$58.83	$48.83 - $66.96
Q1 2024	36,695	$2,625	$72.52	$66.34 - $82.47
Q4 2023	23,101	$1,898	$74.26	$64.74 - $87.01
Q3 2023	38,670	$2,951	$82.69	$71.82 - $96.17
Q2 2023	30,672	$2,904	$80.51	$68.31 - $92.22
Q4 2022	3,257	$234	$68.50	$56.73 - $78.55
Q2 2021	5,310	$436	$76.63	$69.29 - $83.54
Q3 2020	12,674	$703	$54.41	$47.61 - $60.12