Ultra Clean Appoints Robert Wunar as Chief Operating Officer

HAYWARD, Calif., Jan. 28, 2026 /PRNewswire/ -- Ultra Clean Holdings, Inc. (Nasdaq: UCTT) today announced that Harjinder Bajwa has departed the company effective January 25, 2026, and that Robert Wunar has been appointed Chief Operating Officer effective March 23, 2026. "I would like to thank Harjinder for his many contributions to UCT," continued James Xiao, CEO. "During his tenure, Harjinder played an important role in strengthening our operational foundation and positioning UCT for the future. We are grat ...