Cho Paul Yoonku

Date	Company	Security	Transaction	Code	Indirect	10b5-1	$Price	#Shares	$Value	#Remaining
17 May 24	UCTT Ultra Clean	Common Stock	Sell	Dispose S	No	No	44.7915	3,449	154.49 k	17,166
30 Apr 24	UCTT Ultra Clean	Common Stock	Payment of exercise	Dispose F	No	No	41.83	1,576	65.92 k	20,615
30 Apr 24	UCTT Ultra Clean	Common Stock	Payment of exercise	Dispose F	No	No	41.83	614	25.68 k	22,191
30 Apr 24	UCTT Ultra Clean	Common Stock	Payment of exercise	Dispose F	No	No	41.83	993	41.54 k	22,805
26 Apr 24	UCTT Ultra Clean	Common Stock	Grant	Acquire A	No	No	0	8,644	0.00	23,798
31 Mar 24	UCTT Ultra Clean	Common Stock	Payment of exercise	Dispose F	No	No	45.94	173	7.95 k	15,154
31 Mar 24	UCTT Ultra Clean	Common Stock	Payment of exercise	Dispose F	No	No	45.94	183	8.41 k	15,327
31 Mar 24	UCTT Ultra Clean	Common Stock	Grant	Acquire A	No	No	0	363	0.00	15,510
4 Dec 23	UCTT Ultra Clean	Common Stock	Sell	Dispose S	No	No	28.3801	4,689	133.07 k	15,147

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