(Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2023 or UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 000-50646 Ultra Clean Holdings, Inc. (Exact name of registrant as specified in its charter) Delaware 61-1430858 (State or other juris ...

Ultra Clean Holdings, Inc. (UCTT) Q2 2023 Earnings Conference Call July 27, 2023 4:45 PM ET Company Participants Rhonda Bennetto - SVP IR Jim Scholhamer - CEO Sheri Savage - CFO Conference Call Participants Krish Sankar - TD Cowen Quinn Bolton - Needham & Company Christian Schwab - Craig-Hallum Capital Group Operator Good day, and welcome to the Ultra Clean Technology Q2 2023 Earnings Call and Webcast. [Operator instructions] Please note, this event is being recorded. I would now like to turn the conference ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q (State or other jurisdiction of incorporation or organization) 26462 Corporate Avenue, Hayward, California 94545 (Address of principal executive offices) (Zip Code) Commission file number 000-50646 Ultra Clean Holdings, Inc. (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 31, 2023 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF ...

Ultra Clean Holdings, Inc. (NASDAQ:UCTT) Q1 2023 Earnings Conference Call April 26, 2023 4:45 PM ET Company Participants Jim Scholhamer - CEO Sheri Savage - CFO Rhonda Bennetto - SVP IR Conference Call Participants Trevor Janoskie - Needham Christian Schwab - Craig-Hallum Capital Group Robert Mertens - Cowen Operator Good day, and welcome to the Ultra Clean First Quarter 2023 Earnings Call and Webcast. All participants will be in listen-only mode. [Operator Instructions]. After today's presentation, there w ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K (Mark One) ☒ ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 30, 2022 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 000-50646 Ultra Clean Holdings, Inc. (Exact name of Registrant as specified in its charter) Delaware 61-1430858 (State or other jurisdict ...

Ultra Clean Holdings Inc (NASDAQ:UCTT) Q4 2022 Results Conference Call February 22, 2023 4:45 PM ET Company Participants Rhonda Bennetto - SVP Investor Relations Jim Scholhamer - CEO Sheri Savage - CFO Conference Call Participants Quinn Bolton - Needham & Company Krish Sankar - Cowen Christian Schwab - Craig-Hallum Capital Group Operator Good day, and welcome to the Ultra Clean Fourth Quarter and Full Year 2022 Conference Call. [Operator Instructions] This event is being recorded. I would now like to turn ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q (Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2022 ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 000-50646 Ultra Clean Holdings, Inc. (Exact name of registrant as specified in its charter) Delaware 61-1430858 (State or other jur ...

Ultra Clean Holdings, Inc. (NASDAQ:UCTT) Q3 2022 Earnings Conference Call October 26, 2022 4:45 PM ET Company Participants Rhonda Bennetto - SVP Investor Relations Jim Scholhamer - CEO Sheri Savage - CFO Conference Call Participants Quinn Bolton - Needham & Company Steven Chin - Cowen and Company Linda Weiser - D.A. Davidson Tyler Burmeister - Craig-Hallum Operator Good day, and welcome to the Ultra Clean's Third Quarter 2022 Conference Call. [Operator Instructions] Please note this event is being recorded. ...

(Mark One) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended July 1, 2022 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission file number 000-50646 UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q Ultra Clean Holdings, Inc. (Exact name of registrant as specified in its charter) Delaware 61-1430858 (State or other jurisd ...

Ultra Clean Holdings, Inc. (NASDAQ:UCTT) Q2 2022 Earnings Conference Call July 28, 2022 4:45 PM ET Company Participants Rhonda Bennetto - IR Jim Scholhamer - CEO Sheri Savage - CFO Conference Call Participants Patrick Ho - Stifel Christian Schwab - Craig-Hallum Capital Group Operator Good day everyone, and welcome to the Ultra Clean Second Quarter 2022 Conference Call. [Operator Instructions] Please also note, today's event is being recorded. At this time, I would like to turn the conference call over to Rh ...