137 results
8-K
EX-10.1
UCTT
Ultra Clean Hldgs Inc
8 Apr 24
Entry into a Material Definitive Agreement
8:56pm
protection of human health (as it pertains to exposure to hazardous or toxic substances) or the environment, as now or may at any time hereafter
8-K
UCTT
Ultra Clean Hldgs Inc
8 Mar 24
Changes in Registrant's Certifying Accountant
4:20pm
weaknesses had been remediated.
The material weaknesses for the fiscal year ended December 29, 2023, related to deficiencies in the control environment
8-K
EX-99.1
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21 Feb 24
Ultra Clean Reports Fourth Quarter and Full Year 2023 Financial Results
4:26pm
8-K
EX-99.1
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25 Oct 23
Ultra Clean Reports Third Quarter 2023 Financial Results
4:07pm
8-K
EX-10.1
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31 Jul 23
Entry into a Material Definitive Agreement
7:56pm
8-K
EX-10.1
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6 Jul 23
Entry into a Material Definitive Agreement
4:14pm
8-K/A
EX-10.1
5en80z2paxvsa6
26 Aug 22
Entry into a Material Definitive Agreement
7:07pm
8-K
EX-10.1
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24 Aug 22
Entry into a Material Definitive Agreement
9:21am