Balu Balakrishnan

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
4 Feb 25	POWI Power Integrations	Common Stock	Sell	Dispose S	Yes	No	60.64	2,843	172.40 k	600,002
4 Feb 25	POWI Power Integrations	Common Stock	Sell	Dispose S	Yes	No	60.64	6,547	397.01 k	602,845
4 Feb 25	POWI Power Integrations	Common Stock	Sell	Dispose S	Yes	No	60.64	3,117	189.01 k	609,392
28 Jan 25	POWI Power Integrations	Common Stock	Grant	Acquire A	Yes	No	0	60,000	0.00	612,326
2 Apr 24	POWI Power Integrations	Common Stock	Sell	Dispose S	Yes	No	68.6076	9,799	672.29 k	552,161
1 Apr 24	POWI Power Integrations	Common Stock	Grant	Acquire A	Yes	No	0	50,300	0.00	561,960
13 Feb 24	POWI Power Integrations	Common Stock	Sell	Dispose S	Yes	No	74.06	3,835	284.02 k	511,660
12 Feb 24	POWI Power Integrations	Common Stock	Grant	Acquire A	Yes	No	0	7,034	0.00	515,495
12 Feb 24	POWI Power Integrations	Common Stock	Sell	Dispose S	Yes	No	81.02	5,232	423.90 k	508,461
6 Feb 24	POWI Power Integrations	Common Stock	Sell	Dispose S	Yes	No	73.3901	5,746	421.70 k	513,693

Data from 3, 4 and 5 filings. Values as filed, not updated for current price.