Brian E Harding Ultra Clean Holdings, Inc. (UCTT) insider trading activity

Brian E Harding is Chief Accounting Officer of Ultra Clean Holdings, Inc.. Currently has a direct ownership of 48,237 shares of UCTT, which is worth approximately $1.04 Million. The most recent transaction as insider was on Jun 30, 2025, when has been sold 4,198 shares (Common Stock) at a price of $22.57 per share, resulting in proceeds of $94,748. This information was disclosed in a Form 4 filing with the Securities and Exchange Commission (SEC).

Shares Held (Direct Ownership) 48.2K

6.71% 3M change

43.48% 12M change

Total Value Held $1.04 Million

BRIAN E HARDING Transaction History

Date	Transaction	Value	Shares Traded	Shares Held
Jun 30 2025	SELL Payment of exercise price or tax liability	$94,748 $22.57 p/Share	4,198 Reduced 8.01%	48,237 Common Stock
Apr 30 2025	SELL Payment of exercise price or tax liability	$85,991 $18.71 p/Share	4,596 Reduced 8.16%	51,706 Common Stock
Apr 25 2025	BUY Grant, award, or other acquisition	-	18,090 Added 24.32%	56,302 Common Stock
Mar 07 2025	BUY Open market or private purchase	$96,000 $24.0 p/Share	4,000 Added 9.48%	38,212 Common Stock
Jun 30 2024	SELL Payment of exercise price or tax liability	$186,004 $49.0 p/Share	3,796 Reduced 10.15%	33,619 Common Stock
May 09 2024	SELL Open market or private sale	$481,140 $43.74 p/Share	11,000 Reduced 22.72%	37,415 Common Stock
May 03 2024	BUY Grant, award, or other acquisition	$19,702 $21.94 p/Share	898 Added 1.82%	48,415 Common Stock
Apr 30 2024	SELL Payment of exercise price or tax liability	$99,890 $41.83 p/Share	2,388 Reduced 4.79%	47,517 Common Stock
Apr 26 2024	BUY Grant, award, or other acquisition	-	11,237 Added 18.38%	49,905 Common Stock
Jun 30 2023	SELL Payment of exercise price or tax liability	$99,957 $38.46 p/Share	2,599 Reduced 6.3%	38,668 Common Stock
Apr 28 2023	BUY Grant, award, or other acquisition	-	15,162 Added 26.87%	41,267 Common Stock
Jun 24 2022	BUY Grant, award, or other acquisition	-	24,105 Added 48.01%	26,105 Common Stock

BEH

Brian E Harding

Chief Accounting Officer

Hayward, CA

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