ICHR / Ichor Holdings, Ltd. - Pengajuan SECLaporan Tahunan, Pernyataan Proksi

Ichor Holdings, Ltd.
US ˙ NasdaqGS ˙ KYG4740B1059

Mga Batayang Estadistika
LEI 529900PS8R2JVLJ2H892
CIK 1652535
SEC Filings
All companies that sell securities in the United States must register with the Securities and Exchange Commission (SEC) and file reports on a regular basis. These reports include company annual reports (10K, 10Q), news updates (8K), investor presentations (found in 8Ks), insider trades (form 4), ownership reports (13D, and 13G), and reports related to the specific securities sold, such as registration statements and prospectus. This page shows recent SEC filings related to Ichor Holdings, Ltd.
SEC Filings (Chronological Order)
Halaman ini menyediakan daftar lengkap dan kronologis dari Pengajuan SEC, tidak termasuk pengajuan kepemilikan yang kami sediakan di tempat lain.
August 15, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 15, 2025 ICHOR HOLDINGS, L

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 15, 2025 ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdiction of incorporation) (Com

August 5, 2025 EX-10.1

Form of Restricted Stock Unit Agreement Pursuant to the Ichor Holdings, Ltd. 2025 Omnibus Incentive Plan

Exhibit 10.2 RESTRICTED STOCK UNIT AGREEMENT PURSUANT TO THE ICHOR HOLDINGS, LTD. 2025 OMNIBUS INCENTIVE PLAN * * * * * First Name: Last Name: Participant ID: Grant Number: Grant Date: Shares Granted: * * * * * THIS RESTRICTED STOCK UNIT AWARD AGREEMENT (this “Agreement”), dated as of the Grant Date specified above, is entered into by and between Ichor Holdings, Ltd., a Cayman Islands exempted com

August 5, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 27, 2025 OR o 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: 001-37961 ICHOR HOLD

August 5, 2025 EX-10.1

Form of Performance Restricted Stock Unit Agreement Pursuant to the Ichor Holdings, Ltd. 2025 Omnibus Incentive Plan

Exhibit 10.1 PERFORMANCE RESTRICTED STOCK UNIT AGREEMENT PURSUANT TO THE ICHOR HOLDINGS, LTD. 2025 OMNIBUS INCENTIVE PLAN * * * * * First Name: Last Name: Participant ID: Grant Number: Grant Date: Nominal Shares Granted (100% Performance): * * * * * THIS PERFORMANCE RESTRICTED STOCK UNIT AWARD AGREEMENT (this “Agreement”), dated as of the Grant Date specified above, is entered into by and between

August 4, 2025 EX-99.1

Ichor Holdings, Ltd. Announces Second Quarter 2025 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Second Quarter 2025 Financial Results FREMONT, Calif., August 4, 2025–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced second quarter 2025 financial results. Second quarter 2025 highlights: •Revenue of $240.

August 4, 2025 EX-10.1

Transition Agreement, dated as of August 3, 2025, by and between Ichor Holdings, Ltd. and Jeffrey Andreson.

Exhibit 10.1 Execution Version TRANSITION AGREEMENT This TRANSITION AGREEMENT (this “Agreement”) is entered into as of August 3, 2025, by and between Ichor Holdings, LTD (the “Company”) and Jeffrey Andreson (“Employee”). WHEREAS, the Company’s Board of Directors (the “Board”) has announced its intent to commence a new Chief Executive Officer (the “Successor CEO”) search to succeed Employee in the

August 4, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 4, 2025 ICHOR HOLDINGS, LT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 4, 2025 ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdiction of incorporation) (Comm

August 4, 2025 EX-99.1

Ichor Announces CEO Succession Plan Board to immediately launch CEO search process; Andreson to assist in CEO transition

Exhibit 99.1 Ichor Announces CEO Succession Plan Board to immediately launch CEO search process; Andreson to assist in CEO transition FREMONT, CA., August 4, 2025 —Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced that Jeff Andreson and the Board of Di

August 4, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 3, 2025 ICHOR HOLDINGS, LTD.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 3, 2025 ICHOR HOLDINGS, LTD.

May 30, 2025 EX-1.01

Conflict Minerals Report of Ichor Holdings, Ltd.

Exhibit 1.01 Ichor Holdings, Ltd. Conflict Minerals Report For the Year Ended December 31, 2024 Introduction This Conflict Minerals Report (the “Report”) of Ichor Holdings, Ltd. (the “Company”) has been prepared pursuant to Rule 13p-1 and Form SD (the “Rule”) promulgated under the Securities Exchange Act of 1934 for the reporting period from January 1, 2024 to December 31, 2024 (the “Reporting Per

May 30, 2025 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM SD Specialized Disclosure Report ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdic

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM SD Specialized Disclosure Report ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.) 3185 Laurelview Ct. Fremont, California 94538 (Address of principal

May 14, 2025 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 14, 2025 ICHOR HOLDINGS, LTD.

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 14, 2025 ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdiction of incorporation) (Commis

May 14, 2025 EX-FILING FEES

Filing Fee Table

Calculation of Filing Fee Tables S-8 ICHOR HOLDINGS, LTD. Table 1: Newly Registered Securities Security Type Security Class Title Fee Calculation Rule Amount Registered Proposed Maximum Offering Price Per Unit Maximum Aggregate Offering Price Fee Rate Amount of Registration Fee 1 Equity Ordinary Shares, par value $0.0001 per share Other 6,955,006 $ 16.04 $ 111,558,296.24 0.0001531 $ 17,079.58 Tota

May 14, 2025 S-8

As filed with the Securities and Exchange Commission on May 14, 2025 Registration No. 333- UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, DC 20549 FORM S-8 REGISTRATION STATEMENT THE SECURITIES ACT OF 1933 ICHOR HOLDINGS, LTD. (Exact na

As filed with the Securities and Exchange Commission on May 14, 2025 Registration No.

May 6, 2025 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 28, 2025 OR o 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: 001-37961 ICHOR HOL

May 5, 2025 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 5, 2025 ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdiction of incorporation) (Commiss

May 5, 2025 EX-99.1

Ichor Holdings, Ltd. Announces First Quarter 2025 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces First Quarter 2025 Financial Results FREMONT, Calif., May 5, 2025–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced first quarter 2025 financial results. First quarter 2025 highlights: •Revenues of $244.5 mil

April 3, 2025 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) x Defin

April 3, 2025 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) o Defin

February 21, 2025 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D. C. 20549 FORM 10-K (Mark One)

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D. C. 20549 FORM 10-K (Mark One) x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 27, 2024 or o 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 001-37

February 21, 2025 EX-21.1

List of subsidiaries

Exhibit 21.1 Name of Subsidiary Jurisdiction of Incorporation, Organization, or Formation Ichor Intermediate Holdings, Ltd. Cayman Islands Icicle Acquisition Holding Co-op Netherlands Icicle Acquisition Holding B.V. Netherlands Ichor Holdings Ltd. Scotland Ichor Systems Ltd. Scotland Ichor Holdings, LLC Delaware Ichor Systems, Inc. Delaware IMG Companies, LLC Delaware IMG, LLC Delaware IMG Altair,

February 21, 2025 EX-10.2

First Amendment to Second Amended and Restated Credit Agreement, dated as of September 30, 2024, by and among Ichor Systems, Inc., as borrower representative, and Bank of America, N.A., as administrative agent.

Exhibit 10.2 Conformed Credit Agreement (Exhibit A to First Amendment) Published CUSIP: 45113HAJ0 SECOND AMENDED AND RESTATED CREDIT AGREEMENT Dated as of October 29, 2021 Among ICICLE ACQUISITION HOLDING B.V. as Holdings, ICHOR HOLDINGS, LLC and ICHOR SYSTEMS, INC. as the Borrowers, The Other Loan Parties Party Hereto, BANK OF AMERICA, N.A., as Administrative Agent, Swing Line Lender and L/C Issu

February 21, 2025 EX-10.10

, by and among Ichor Holdings, Ltd. and certain officers and directors party thereto

Exhibit 10.10 ICHOR HOLDINGS, LTD AMENDED AND RESTATED SELECT SEVERANCE PLAN INTRODUCTION The purpose of the Plan is to enable the Company to offer certain protections to Participants if their employment or service with the Employer is terminated under the circumstances described herein. The Plan shall apply to Participants employed by or providing service to an Employer on or after the Effective

February 21, 2025 EX-19.1

Ichor Holdings, Ltd. Insider Trading Policy

Exhibit 19.1 Effective: November 9, 2021 ICHOR HOLDINGS, LTD. INSIDER TRADING POLICY INTRODUCTION Ichor Holdings, Ltd. (together with its subsidiaries, the “Company”) opposes the unauthorized disclosure of any nonpublic information acquired in the course of your service with the Company and the misuse of material nonpublic information in securities trading. Any such actions will be deemed violatio

February 4, 2025 EX-99.1

Ichor Holdings, Ltd. Announces Fourth Quarter and Fiscal Year 2024 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Fourth Quarter and Fiscal Year 2024 Financial Results FREMONT, Calif., February 4, 2025–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced fourth quarter and fiscal year 2024 financial results. Fourth quarter

February 4, 2025 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 4, 2025 ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdiction of incorporation) (Co

January 13, 2025 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 13, 2025 ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdiction of incorporation) (Co

January 13, 2025 EX-99.1

Ichor Holdings, Ltd. Announces Preliminary Q4 Financial Results and Q1 Outlook As Well as Timing of Q4 Earnings Call

Exhibit 99.1 Ichor Holdings, Ltd. Announces Preliminary Q4 Financial Results and Q1 Outlook As Well as Timing of Q4 Earnings Call FREMONT, CA. — January 13, 2025 — Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced preliminary financial results for the

November 5, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 27, 2024 OR o 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: 001-37961 ICHOR

November 4, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 4, 2024 ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdiction of incorporation) (Co

November 4, 2024 EX-99.1

Ichor Holdings, Ltd. Announces Third Quarter 2024 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Third Quarter 2024 Financial Results FREMONT, Calif., November 4, 2024–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced third quarter 2024 financial results. Third quarter 2024 highlights: •Revenues of $211

October 31, 2024 SC 13G/A

ICHR / Ichor Holdings, Ltd. / DIMENSIONAL FUND ADVISORS LP - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1 )* Ichor Holdings Ltd (Name of Issuer) Common Stock (Title of Class of Securities) G4740B105 (CUSIP Number) September 30, 2024 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sc

August 7, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 28, 2024 OR o 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: 001-37961 ICHOR HOLD

August 6, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 6, 2024 ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdiction of incorporation) (Comm

August 6, 2024 EX-99.1

Ichor Holdings, Ltd. Announces Second Quarter 2024 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Second Quarter 2024 Financial Results FREMONT, Calif., August 6, 2024–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced second quarter 2024 financial results. Second quarter 2024 highlights: •Revenues of $203

May 31, 2024 EX-1.01

Conflict Minerals Report of Ichor Holdings, Ltd.

Exhibit 1.01 Ichor Holdings, Ltd. Conflict Minerals Report For the Year Ended December 31, 2023 Introduction This Conflict Minerals Report (the “Report”) of Ichor Holdings, Ltd. (the “Company”) has been prepared pursuant to Rule 13p-1 and Form SD (the “Rule”) promulgated under the Securities Exchange Act of 1934 for the reporting period from January 1, 2023 to December 31, 2023 (the “Reporting Per

May 31, 2024 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM SD Specialized Disclosure Report ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdic

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM SD Specialized Disclosure Report ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.) 3185 Laurelview Ct. Fremont, California 94538 (Address of principal

May 16, 2024 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 15, 2024 ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdiction of incorporation) (Commis

May 8, 2024 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended March 29, 2024 OR o 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: 001-37961 ICHOR HOL

May 7, 2024 EX-99.1

Ichor Holdings, Ltd. Announces First Quarter 2024 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces First Quarter 2024 Financial Results FREMONT, Calif., May 7, 2024–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced first quarter 2024 financial results. First quarter 2024 highlights: •Revenues of $201 milli

May 7, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 7, 2024 ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdiction of incorporation) (Commiss

April 4, 2024 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) o Defin

April 4, 2024 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) x Defin

March 18, 2024 EX-99.1

Ichor Holdings, Ltd. Announces Pricing of $125 Million Public Offering

Exhibit 99.1 Ichor Holdings, Ltd. Announces Pricing of $125 Million Public Offering FREMONT, Calif., March 13, 2024–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced that it has priced an underwritten public offering of 3,333,334 of its ordinary shares

March 18, 2024 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 13, 2024 ICHOR HOLDINGS, LTD.

March 18, 2024 EX-99.2

Information Relating to Part II.

Exhibit 99.2 Information Relating to Part II. Item 14. Other Expenses of Issuance and Distribution The expenses in connection with the offer and sale of shares of common stock of Ichor Holdings, Ltd. registered pursuant to the automatic shelf Registration Statement on Form S-3ASR (Registration No. 333-273825) filed on August 9, 2023, are set forth in the following table. All amounts are estimated

March 18, 2024 EX-1.1

, as the representatives for the underwriters named in Schedule I thereto.

Exhibit 1.1 Execution Copy ICHOR HOLDINGS, LTD. 3,833,334 Shares Ordinary Shares ($0.0001 par value) UNDERWRITING AGREEMENT March 13, 2024 Cowen and Company, LLC Stifel, Nicolaus & Company, Incorporated As Representatives of the Several Underwriters c/o Cowen and Company, LLC 599 Lexington Avenue New York, New York 10022 c/o Stifel, Nicolaus & Company, Incorporated 787 7th Avenue, 12th Floor New Y

March 14, 2024 EX-FILING FEES

Calculation of Filing Fee Tables (Form Type) Ichor Holdings, Ltd. (Exact Name of Registrant as Specified in Its Charter) Table 1: Newly Registered and Carry Forward Securities Security Type Security Class Title Fee Calculation or Carry Forward Rule A

Exhibit 107 Calculation of Filing Fee Tables 424B5 (Form Type) Ichor Holdings, Ltd.

March 14, 2024 424B5

3,333,334 Shares ICHOR HOLDINGS, LTD. Ordinary Shares

Filed Pursuant to Rule 424(b)(5) Registration No. 333-273825 Prospectus Supplement (to Prospectus dated August 9, 2023) 3,333,334 Shares ICHOR HOLDINGS, LTD. Ordinary Shares We are selling 3,333,334 of our ordinary shares, par value $0.0001 per share. Our ordinary shares are listed on The Nasdaq Global Select Market under the symbol “ICHR.” The last reported sale price of our ordinary shares on Th

March 12, 2024 424B5

Subject to Completion, dated March 12, 2024

Filed Pursuant to Rule 424(b)(5) Registration No. 333-273825 The information in this preliminary prospectus supplement is not complete and may be changed. This preliminary prospectus supplement and the accompanying prospectus are not an offer to sell these securities and are not soliciting an offer to buy these securities in any jurisdiction where the offer or sale is not permitted. Subject to Com

February 23, 2024 EX-10.12

(Incorporated by reference to Exhibit 10.12 to Ichor Holdings, Ltd.'s Annual Report on Form 10-K filed with the Securities and Exchange Commission on February 23, 2024)

Exhibit 10.12 April 24, 2019 Christopher Smith [XXXXX] [XXXXX] Dear Chris, I am pleased to offer you the position of Sr. Vice President Sales & Marketing, with Ichor Systems, Inc. Should you accept our offer, your home office will be in Fremont, CA reporting directly to the President & CFO. The purpose of this letter is to confirm with you the specifics of your offer, consistent with the terms bel

February 23, 2024 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D. C. 20549 FORM 10-K (Mark One)

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D. C. 20549 FORM 10-K (Mark One) x ANNUAL REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the fiscal year ended December 29, 2023 or o 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 001-37

February 23, 2024 EX-97.1

d by reference to Exhibit 97.1 to Ichor Holdings, Ltd.'s Annual Report on Form 10-K filed with the Sec

Exhibit 97.1 Effective: November 14, 2023 ICHOR HOLDINGS, LTD. CLAWBACK POLICY PURPOSE Ichor Holdings, Ltd. (the “Company”) believes that it is in the best interests of the Company and its shareholders to create and maintain a culture that emphasizes integrity and accountability and that reinforces the Company’s pay-for-performance compensation philosophy. The Company’s Board of Directors (the “Bo

February 23, 2024 EX-21.1

List of subsidiaries

Exhibit 21.1 Name of Subsidiary Jurisdiction of Incorporation, Organization, or Formation Ichor Intermediate Holdings, Ltd. Cayman Islands Icicle Acquisition Holding Co-op Netherlands Icicle Acquisition Holding B.V. Netherlands Ichor Holdings Ltd. Scotland Ichor Systems Ltd. Scotland Ichor Holdings, LLC Delaware Ichor Systems, Inc. Delaware IMG Companies, LLC Delaware IMG, LLC Delaware IMG Altair,

February 14, 2024 SC 13G/A

ICHR / Ichor Holdings, Ltd. / ALLIANCEBERNSTEIN L.P. - SEC SCHEDULE 13G Passive Investment

SC 13G/A 1 SEC13GFiling.htm SEC SCHEDULE 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1 )* Ichor Holdings Ltd (Name of Issuer) Common Stock (Title of Class of Securities) G4740B105 (CUSIP Number) December 31, 2023 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to

February 13, 2024 SC 13G/A

ICHR / Ichor Holdings, Ltd. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv01160-ichorholdingsltd.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 5)* Name of issuer: Ichor Holdings Ltd Title of Class of Securities: Common Stock CUSIP Number: G4740B105 Date of Event Which Requires Filing of this Statement: December 29, 2023 Check the appropriate box to designat

February 9, 2024 SC 13G

ICHR / Ichor Holdings, Ltd. / DIMENSIONAL FUND ADVISORS LP - SEC SCHEDULE 13G Passive Investment

SC 13G 1 SEC13GFiling.htm SEC SCHEDULE 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Ichor Holdings Ltd (Name of Issuer) Common Stock (Title of Class of Securities) G4740B105 (CUSIP Number) December 29, 2023 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to desi

February 6, 2024 EX-99.1

Ichor Holdings, Ltd. Announces Fourth Quarter and Fiscal Year 2023 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Fourth Quarter and Fiscal Year 2023 Financial Results FREMONT, Calif., February 6, 2024–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced fourth quarter and fiscal year 2023 financial results. Fourth quarter

February 6, 2024 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 6, 2024 ICHOR HOLDINGS, LTD.

November 7, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) x QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 29, 2023 OR o 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: 001-37961 ICHOR HOLDINGS, LTD.

November 6, 2023 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 6, 2023 ICHOR HOLDINGS, LTD.

November 6, 2023 EX-99.1

Ichor Holdings, Ltd. Announces Third Quarter 2023 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Third Quarter 2023 Financial Results FREMONT, Calif., November 6, 2023–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced third quarter 2023 financial results. Third quarter 2023 highlights: •Revenues of $197

September 11, 2023 CORRESP

September 11, 2023

Ichor Holdings, Ltd. 3185 Laurelview Ct Fremont, CA 94538 September 11, 2023 Via EDGAR U.S. Securities and Exchange Commission Division of Corporation Finance Office of Manufacturing 100 F Street, N.E. Washington, D.C. 20549 Attention: Andi Carpenter Ernest Greene Re: Ichor Holdings, Ltd. Form 10-K For Fiscal Year Ended December 30, 2022 Form 10-Q For Fiscal Quarter Ended June 30, 2023 Filed Augus

August 9, 2023 EX-FILING FEES

Filing Fee

Exhibit 107 Calculation of Filing Fee Tables Form S-3ASR (Form Type) Ichor Holdings, Ltd.

August 9, 2023 EX-4.1

Form of Senior Debt Securities Indenture.

Exhibit 4.1 ICHOR HOLDINGS, LTD. INDENTURE Dated as of [ ] U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION Trustee SENIOR DEBT SECURITIES ICHOR HOLDINGS, LTD. Certain Sections of this Indenture relating to Sections 310 through 318, inclusive, of the Trust Indenture Act of 1939 Trust Indenture Act Section Indenture Section Section 310(a)(1) 6.09 (a)(2) 6.09 (a)(3) Not Applicable (a)(4) Not Applicable

August 9, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) x 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 o 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: 001-37961 ICHOR HOLDINGS, LTD.

August 9, 2023 EX-4.2

Form of Subordinated Debt Securities Indenture.

Exhibit 4.2 ICHOR HOLDINGS, LTD. INDENTURE Dated as of [ ] U.S. BANK TRUST COMPANY, NATIONAL ASSOCIATION Trustee SUBORDINATED DEBT SECURITIES ICHOR HOLDINGS, LTD. Certain Sections of this Indenture relating to Sections 310 through 318, inclusive, of the Trust Indenture Act of 1939 Trust Indenture Act Section Indenture Section Section 310(a)(1) 6.09 (a)(2) 6.09 (a)(3) Not Applicable (a)(4) Not Appl

August 9, 2023 S-3ASR

As filed with the Securities and Exchange Commission on August 9, 2023

As filed with the Securities and Exchange Commission on August 9, 2023 Registration No.

August 8, 2023 EX-99.1

Ichor Holdings, Ltd. Announces Second Quarter 2023 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Second Quarter 2023 Financial Results FREMONT, Calif., August 8, 2023–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced second quarter 2023 financial results. Second quarter 2023 highlights: •Revenues of $185

August 8, 2023 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 8, 2023 ICHOR HOLDINGS, LTD.

July 10, 2023 EX-99.1

Ichor Announces Greg Swyt to Succeed Retiring CFO Larry Sparks

Exhibit 99.1 Ichor Announces Greg Swyt to Succeed Retiring CFO Larry Sparks FREMONT, Calif., July 10, 2023–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced the promotion of Greg F. Swyt to chief financial officer (CFO), effective as of August 30, 2023

July 10, 2023 EX-10.1

, between Ichor Systems, Inc. and Greg

Exhibit 10.1 July 5, 2023 Mr. Greg Swyt Via Email: █████████████████████ Dear Greg, I am pleased to offer you the position of Chief Financial Officer (CFO) with Ichor Systems, Inc. Should you accept our offer, your home office will be in Tualatin, OR, reporting directly to the CEO. The purpose of this letter is to confirm with you the specifics of your offer, consistent with the terms below. Start

July 10, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 6, 2023 ICHOR HOLDINGS, LTD. (

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): July 6, 2023 ICHOR HOLDINGS, LTD.

June 5, 2023 EX-1.01

Conflict Minerals Report of Ichor Holdings, Ltd.

Exhibit 1.01 Ichor Holdings, Ltd. Conflict Minerals Report For the Year Ended December 31, 2022 Introduction This Conflict Minerals Report (the “Report”) of Ichor Holdings, Ltd. (the “Company”) has been prepared pursuant to Rule 13p-1 and Form SD (the “Rule”) promulgated under the Securities Exchange Act of 1934 for the reporting period from January 1, 2022, to December 31, 2022 (the “Reporting Pe

June 5, 2023 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM SD Specialized Disclosure Report ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdicti

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM SD Specialized Disclosure Report ICHOR HOLDINGS, LTD.

May 19, 2023 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 18, 2023 ICHOR HOLDINGS, LTD.

May 10, 2023 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q (Mark One) x 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 o 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: 001-37961 ICHOR HOLDINGS, LTD.

May 9, 2023 EX-99.1

Ichor Holdings, Ltd. Announces First Quarter 2023 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces First Quarter 2023 Financial Results FREMONT, Calif., May 9, 2023–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced first quarter 2023 financial results. First quarter 2023 highlights: •Revenues of $226 milli

May 9, 2023 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 9, 2023 ICHOR HOLDINGS, LTD. (E

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 9, 2023 ICHOR HOLDINGS, LTD.

April 5, 2023 DEFR14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. 1)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. 1) Filed by the Registrant x Filed by a party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) x Defi

April 4, 2023 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) x Defin

April 4, 2023 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant x Filed by a party other than the Registrant o Check the appropriate box: o Preliminary Proxy Statement o Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) o Defin

February 24, 2023 EX-3.1

Amended and Restated Memorandum and Articles of Association, dated May 24, 2022 (incorporated by reference to Exhibit 3.1 to the Company’s Annual Report on Form 10-K for the year ended December 30, 2022 filed with the Commission on February 24, 2023)

Exhibit 3.1 THE COMPANIES ACT (AS REVISED) OF THE CAYMAN ISLANDS COMPANY LIMITED BY SHARES AMENDED AND RESTATED MEMORANDUM AND ARTICLES OF ASSOCIATION OF ICHOR HOLDINGS, LTD. (Adopted by Special Resolution dated MAY 24, 2022 with effect from MAY 24, 2022) THE COMPANIES ACT (AS REVISED) OF THE CAYMAN ISLANDS COMPANY LIMITED BY SHARES AMENDED AND RESTATED MEMORANDUM OF ASSOCIATION OF ICHOR HOLDINGS,

February 24, 2023 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D. C. 20549 FORM 10-K (Mark One)

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 001‑37961 ICHOR HOLDINGS

February 24, 2023 EX-21.1

List of subsidiaries

Exhibit 21.1 Name of Subsidiary Jurisdiction of Incorporation, Organization, or Formation Ichor Intermediate Holdings, Ltd. Cayman Islands Icicle Acquisition Holding Co-op Netherlands Icicle Acquisition Holding B.V. Netherlands Ichor Holdings Ltd. Scotland Ichor Systems Ltd. Scotland Ichor Holdings, LLC Delaware Ichor Systems, Inc. Delaware IMG Companies, LLC Delaware IMG, LLC Delaware IMG Altair,

February 24, 2023 EX-4.1

Description of Securities of Ichor Holdings, Ltd. (Incorporated by reference to Exhibit 4.1 to Ichor Holdings, Ltd.'s Annual Report on Form 10-K filed with the Securities and Exchange Commission on February 24, 2023).

Exhibit 4.1 Description of Securities of Ichor Holdings, Ltd. The following summary of certain provisions of the securities of Ichor Holdings, Ltd. (“Ichor,” “we,” “our” and “us”) does not purport to be complete and is subject to the Amended and Restated Memorandum and Articles of Association of Ichor filed as Exhibit 3.1 to our Annual Report on Form 10‑K (the “articles of association”) and the pr

February 17, 2023 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 14, 2023 ICHOR HOLDINGS, LTD.

February 13, 2023 SC 13G

ICHR / Ichor Holdings Ltd / ALLIANCEBERNSTEIN L.P. Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* Ichor Holdings Ltd (Name of Issuer) Common Stock (Title of Class of Securities) G4740B105 (CUSIP Number) December 31, 2022 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sched

February 9, 2023 SC 13G/A

ICHR / Ichor Holdings Ltd / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv01125-ichorholdingsltd.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 4)* Name of issuer: Ichor Holdings Ltd. Title of Class of Securities: Common Stock CUSIP Number: G4740B105 Date of Event Which Requires Filing of this Statement: December 30, 2022 Check the appropriate box to designa

February 7, 2023 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 7, 2023 ICHOR HOLDINGS, LTD.

February 7, 2023 EX-99.1

Ichor Holdings, Ltd. Announces Fourth Quarter and Fiscal Year 2022 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Fourth Quarter and Fiscal Year 2022 Financial Results FREMONT, Calif., February 7, 2023–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced fourth quarter and fiscal year 2022 financial results. Fourth quarter

January 10, 2023 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 10, 2023 ICHOR HOLDINGS, LTD.

January 10, 2023 EX-99.1

Ichor Announces Preliminary Results for the Fourth Quarter of 2022 Current WFE Demand Environment Reflects Further Curtailment of Near-Term Spending Plans

Exhibit 99.1 Ichor Announces Preliminary Results for the Fourth Quarter of 2022 Current WFE Demand Environment Reflects Further Curtailment of Near-Term Spending Plans FREMONT, Calif., January 10, 2023–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced preliminary res

November 28, 2022 EX-99.1

Bruce Ragsdale to Join Ichor as Chief Operating Officer

Exhibit 99.1 Bruce Ragsdale to Join Ichor as Chief Operating Officer FREMONT, Calif., November 28, 2022 ? Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced the appointment of Bruce Ragsdale as the company?s new chief operating officer (COO), effective

November 28, 2022 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 28, 2022 ICHOR HOLDINGS, LTD.

November 28, 2022 EX-10.1

etter, dated November 15, 2022, between Ichor Systems, Inc. and Bruce Ragsdale (Incorporated by reference to Exhibit 10.1 to Ichor Holdings, Ltd.’s Current Report on Form 8‑K filed with the Securities and Exchange Commission on November 28, 2022).

Exhibit 10.1 November 15, 2022 Mr. Bruce Ragsdale Via Email Dear Bruce, I am pleased to offer you the position of Chief Operating Officer (COO) with Ichor Systems, Inc. Should you accept our offer, your home office will be in Austin, TX, reporting directly to the Chief Executive Officer (CEO). The purpose of this letter is to confirm with you the specifics of your offer, consistent with the terms

November 9, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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 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: 001-37961 ICHOR HOLDINGS, LTD.

November 8, 2022 EX-99.1

Ichor Holdings, Ltd. Announces Third Quarter 2022 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Third Quarter 2022 Financial Results FREMONT, Calif., November 8, 2022?Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced third quarter 2022 financial results. Third quarter 2022 highlights: ? Record revenues

November 8, 2022 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 8, 2022 ICHOR HOLDINGS, LT

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 8, 2022 ICHOR HOLDINGS, LTD.

August 26, 2022 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 24, 2022 ICHOR HOLDINGS, LTD.

August 10, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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 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: 001-37961 ICHOR HOLDINGS, LTD.

August 10, 2022 EX-3.1

Amended and Restated Memorandum and Articles of Association of Ichor Holdings, Ltd., effective as of May 24, 2022.

Exhibit 3.1 THE COMPANIES ACT (AS REVISED) OF THE CAYMAN ISLANDS COMPANY LIMITED BY SHARES AMENDED AND RESTATED MEMORANDUM AND ARTICLES OF ASSOCIATION OF ICHOR HOLDINGS, LTD. (Adopted by Special Resolution dated [date] with effect from [date]) THE COMPANIES ACT (AS REVISED) OF THE CAYMAN ISLANDS COMPANY LIMITED BY SHARES AMENDED AND RESTATED MEMORANDUM OF ASSOCIATION OF ICHOR HOLDINGS, LTD. (Adopt

August 9, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 9, 2022 ICHOR HOLDINGS, LTD.

August 9, 2022 EX-99.1

Ichor Holdings, Ltd. Announces Second Quarter 2022 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Second Quarter 2022 Financial Results FREMONT, Calif., August 9, 2022?Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced second quarter 2022 financial results. Second quarter 2022 highlights: ? Record revenues

June 13, 2022 EX-99.1

Jorge Titinger Joins Ichor Board of Directors

Exhibit 99.1 Jorge Titinger Joins Ichor Board of Directors FREMONT, Calif., June 13, 2022 ? Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced that Jorge Titinger has joined its board of directors, effective today. ?We are pleased to announce that Jorge

June 13, 2022 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 8, 2022 ICHOR HOLDINGS, LTD.

May 31, 2022 EX-1.01

Conflict Minerals Report of Ichor Holdings, Ltd.

EX-1.01 2 ichr-ex1016.htm 2021 CONFLICT MINERALS REPORT Exhibit 1.01 Ichor Holdings, Ltd. Conflict Minerals Report For the Year Ended December 31, 2021 Introduction This Conflict Minerals Report (the “Report”) of Ichor Holdings, Ltd. (the “Company”) has been prepared pursuant to Rule 13p‑1 and Form SD (the “Rule”) promulgated under the Securities Exchange Act of 1934 for the reporting period from

May 31, 2022 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM SD Specialized Disclosure Report ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter)

SD 1 ichr-sd.htm SD UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM SD Specialized Disclosure Report ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.) 3185 Laurelview Ct. Fremont, California 94538 (Add

May 25, 2022 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 24, 2022 ICHOR HOLDINGS, LTD.

May 11, 2022 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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 April 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: 001-37961 ICHOR HOLDINGS, LTD.

May 10, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 10, 2022 ICHOR HOLDINGS, LTD.

May 10, 2022 EX-99.1

Ichor Holdings, Ltd. Announces First Quarter 2022 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces First Quarter 2022 Financial Results FREMONT, Calif., May 10, 2022?Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced first quarter 2022 financial results. First quarter 2022 highlights: ? Record revenues were

April 13, 2022 DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. )

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 (Amendment No. ) Filed by the Registrant ? Filed by a party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ? Defin

April 13, 2022 DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ? Filed by a party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ? Definitive Proxy State

March 31, 2022 8-K

Regulation FD Disclosure, Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 31, 2022 ICHOR HOLDINGS, LTD.

March 31, 2022 EX-10.1

Offer Letter, dated December 13, 2021, between Ichor Systems, Inc. and Paul Chhabra.

Exhibit 10.1 December 13, 2021 Mr. Paul Chhabra Via Email Dear Paul, I am pleased to offer you the position of Chief Operating Officer (COO) with Ichor Systems, Inc. Should you accept our offer, your home office will be in Austin, TX, reporting directly to the Chief Executive Officer (CEO). The purpose of this letter is to confirm with you the specifics of your offer, consistent with the terms bel

March 31, 2022 EX-99.1

Paul Chhabra to Join Ichor as Chief Operating Officer

Exhibit 99.1 Paul Chhabra to Join Ichor as Chief Operating Officer FREMONT, Calif., March 31, 2022 ? Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced the appointment of Paul Chhabra as the company?s new chief operating officer (COO), effective April 1

February 28, 2022 10-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D. C. 20549 FORM 10-K (Mark One)

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 31, 2021 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 001?37961 ICHOR HOLDINGS

February 28, 2022 EX-10.1

Amended and Restated Credit Agreement, dated as of October 29, 2021, by and among Icicle Acquisition Holding B.V., Ichor Holdings, LLC, and Ichor Systems, Inc. as borrowers, Bank of America, N.A., as administrative agent, and the financial institutions party thereto, as lenders (Incorporated by reference to Exhibit 10.1 to Ichor Holdings, Ltd.’s Annual Report on Form 10‑K filed with the Securities and Exchange Commission on February 28, 2022).

Exhibit 10.1 Published CUSIP: 45113HAJ0 SECOND AMENDED AND RESTATED CREDIT AGREEMENT Dated as of October 29, 2021 Among ICICLE ACQUISITION HOLDING B.V. as Holdings, ICHOR HOLDINGS, LLC and ICHOR SYSTEMS, INC. as the Borrowers, The Other Loan Parties Party Hereto, BANK OF AMERICA, N.A., as Administrative Agent, Swing Line Lender and L/C Issuer, and The Other Lenders Party Hereto Arranged By: BOFA S

February 28, 2022 EX-21.1

List of subsidiaries

Exhibit 21.1 Name of Subsidiary Jurisdiction of Incorporation, Organization, or Formation Ichor Intermediate Holdings, Ltd. Cayman Islands Icicle Acquisition Holding Co-op Netherlands Icicle Acquisition Holding B.V. Netherlands Ichor Holdings Ltd. Scotland Ichor Systems Ltd. Scotland Ichor Holdings, LLC Delaware Ichor Systems, Inc. Delaware IMG Companies, LLC Delaware IMG, LLC Delaware IMG Altair,

February 28, 2022 EX-4.1

Description of Securities of Ichor Holdings, Ltd.

Exhibit 4.1 Description of Securities of Ichor Holdings, Ltd. The following summary of certain provisions of the securities of Ichor Holdings, Ltd. (?Ichor,? ?we,? ?our? and ?us?) does not purport to be complete and is subject to the Amended and Restated Memorandum and Articles of Association of Ichor filed as Exhibit 3.1 to our Annual Report on Form 10-K (the ?articles of association?) and the pr

February 28, 2022 EX-10.11

Letter Agreement, dated December 23, 2021 between Ichor Systems, Inc. and Thomas Rohrs (Incorporated by reference to Exhibit 10.11 to Ichor Holdings, Ltd.’s Annual Report on Form 10‑K filed with the Securities and Exchange Commission on February 28, 2022).

Exhibit 10.11 December 23, 2021 Mr. Tom Rohrs [XXXXX] [XXXXX] Dear Tom: On behalf of Ichor Holdings, Ltd. (the ?Company?), we would like to formally confirm our offer to extend your position to serve as chairman (?Executive Chairman?) of the board of directors of the Company (the ?Board?). As a member of the Board, you will be involved in the oversight of the Company and its subsidiaries. We stron

February 23, 2022 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 16, 2022 ICHOR HOLDINGS, LTD.

February 10, 2022 SC 13G/A

ICHR / Ichor Holdings Ltd / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 tv01130-ichorholdingsltd.htm SCHEDULE 13G/A SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 3)* Name of issuer: Ichor Holdings Ltd. Title of Class of Securities: Common Stock CUSIP Number: G4740B105 Date of Event Which Requires Filing of this Statement: December 31, 2021 Check the appropriate box to designa

February 8, 2022 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 8, 2022 ICHOR HOLDINGS, LTD.

February 8, 2022 EX-99.1

Ichor Holdings, Ltd. Announces Fourth Quarter and Fiscal Year 2021 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Fourth Quarter and Fiscal Year 2021 Financial Results FREMONT, Calif., February 8, 2022?Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced fourth quarter and fiscal year 2021 financial results. Fiscal 2021 Hig

February 7, 2022 EX-99.1

IMG COMPANIES, LLC AND SUBSIDIARIES CONSOLIDATED FINANCIAL STATEMENTS FOR THE YEAR ENDED DECEMBER 31, 2020 IMG COMPANIES, LLC AND SUBSIDIARIES

Exhibit 99.1 IMG COMPANIES, LLC AND SUBSIDIARIES CONSOLIDATED FINANCIAL STATEMENTS FOR THE YEAR ENDED DECEMBER 31, 2020 IMG COMPANIES, LLC AND SUBSIDIARIES Contents Independent Auditors? Report1 Consolidated Financial Statements Balance Sheet2 Statement of Income3 Statement of Members? Capital4 Statement of Cash Flows5 Notes to Consolidated Financial Statements6-16 INDEPENDENT AUDITORS? REPORT To

February 7, 2022 8-K/A

Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K/A CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 19, 2021 ICHOR HOLDINGS, LTD.

February 7, 2022 EX-99.3

UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION

Exhibit 99.3 UNAUDITED PRO FORMA CONDENSED COMBINED FINANCIAL INFORMATION On November 11, 2021, Ichor Systems, Inc., a Delaware corporation (?Ichor?), Incline Merger Sub, LLC, a Delaware limited liability company (?MergerCo,? and each, a wholly-owned subsidiary of Ichor Holdings, Ltd. (the ?Registrant?)), IMG Companies, LLC, a Delaware limited liability company (?IMG?), and the representative of I

February 7, 2022 EX-99.2

IMG COMPANIES, LLC AND SUBSIDIARIES CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) FOR THE NINE MONTHS ENDED SEPTEMBER 30, 2021 IMG COMPANIES, LLC AND SUBSIDIARIES

Exhibit 99.2 IMG COMPANIES, LLC AND SUBSIDIARIES CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) FOR THE NINE MONTHS ENDED SEPTEMBER 30, 2021 IMG COMPANIES, LLC AND SUBSIDIARIES Contents Condensed Consolidated Financial Statements (Unaudited) Balance Sheet1 Statement of Income2 Statement of Members? Capital3 Statement of Cash Flows4 Notes to Condensed Consolidated Financial Statements (Una

November 26, 2021 8-K

Financial Statements and Exhibits, Completion of Acquisition or Disposition of Assets

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 19, 2021 ICHOR HOLDINGS, LTD.

November 16, 2021 8-K

Regulation FD Disclosure, Entry into a Material Definitive Agreement, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 11, 2021 ICHOR HOLDINGS, LTD.

November 16, 2021 EX-10.1

Agreement and Plan of Merger, dated November 11, 2021, by and among Ichor Systems, Inc., Incline Merger Sub, LLC, IMG Companies, LLC, and Brian J. Miller (solely in his capacity as the Equityholders’ Representative thereunder) (Incorporated by reference to Exhibit 10.1 to Ichor Holdings, Ltd.’s Current Report on Form 8‑K filed with the Securities and Exchange Commission on November 16, 2021).

Exhibit 10.1 AGREEMENT AND PLAN OF MERGER by and among Ichor Systems, Inc., Incline Merger Sub, LLC, IMG Companies, LLC and BRIAN J. MILLER (solely in his capacity as the Equityholders? Representative hereunder), dated as of November 11, 2021 TABLE OF CONTENTS Page Article I DEFINITIONS 2 Section 1.1 Definitions 2 ARTICLE II MERGER 17 Section 2.1 Merger 18 Section 2.2 Effective Time 18 Section 2.3

November 16, 2021 EX-99.1

Ichor Announces Acquisition of IMG IMG provides precision machining, welding, brazing, and surface treatment to the semiconductor, medical, and defense & aerospace industries; acquisition is expected to be accretive to Ichor’s earnings and operating

Exhibit 99.1 Ichor Announces Acquisition of IMG IMG provides precision machining, welding, brazing, and surface treatment to the semiconductor, medical, and defense & aerospace industries; acquisition is expected to be accretive to Ichor?s earnings and operating model FREMONT, Calif., November 16, 2021 ? Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of

November 3, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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 24, 2021 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: 001-37961 ICHOR HOLDINGS, LTD.

November 2, 2021 8-K

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 2, 2021 ICHOR HOLDINGS, LTD.

November 2, 2021 EX-99.1

Ichor Holdings, Ltd. Announces Third Quarter 2021 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Third Quarter 2021 Financial Results FREMONT, Calif., November 2, 2021?Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced third quarter 2021 financial results. Highlights include: ? Revenues of $263 million, up 15% year-over

October 22, 2021 EX-99.1

Ichor Announces Preliminary Results for the Third Quarter of 2021 Revenue Growth Expectations Impacted by Increased Restrictive Measures Imposed in Malaysian State of Selangor during the Third Quarter

Exhibit 99.1 Ichor Announces Preliminary Results for the Third Quarter of 2021 Revenue Growth Expectations Impacted by Increased Restrictive Measures Imposed in Malaysian State of Selangor during the Third Quarter FREMONT, Calif., October 22, 2021?Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems for semiconductor capi

October 22, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 22, 2021 ICHOR HOLDINGS, LTD.

August 4, 2021 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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 June 25, 2021 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: 001-37961 ICHOR HOLDINGS, LTD.

August 3, 2021 EX-99.1

Ichor Holdings, Ltd. Announces Second Quarter 2021 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Second Quarter 2021 Financial Results FREMONT, Calif., August 3, 2021?Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced second quarter 2021 financial results. Highlights for the second quarter of 2021: ? Revenues of $282 mi

August 3, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 3, 2021 ICHOR HOLDINGS, LTD.

June 1, 2021 SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM SD Specialized Disclosure Report ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM SD Specialized Disclosure Report ICHOR HOLDINGS, LTD.

June 1, 2021 EX-1.01

Conflict Minerals Report of Ichor Holdings, Ltd.

Exhibit 1.01 Ichor Holdings, Ltd. Conflict Minerals Report For the Year Ended December 31, 2020 Introduction This Conflict Minerals Report (the “Report”) of Ichor Holdings, Ltd. (the “Company”) has been prepared pursuant to Rule 13p‑1 and Form SD (the “Rule”) promulgated under the Securities Exchange Act of 1934 for the reporting period from January 1, 2020, to December 31, 2020 (the “Reporting Pe

May 20, 2021 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 17, 2021 ICHOR HOLDINGS, LTD.

May 12, 2021 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 11, 2021 ICHOR HOLDINGS, LTD.

May 5, 2021 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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 March 26, 2021 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: 001-37961 ICHOR HOLDINGS, LTD.

May 4, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 4, 2021 ICHOR HOLDINGS, LTD.

May 4, 2021 EX-99.1

Ichor Holdings, Ltd. Announces First Quarter 2021 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces First Quarter 2021 Financial Results FREMONT, Calif., May 4, 2021?Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced first quarter 2021 financial results. Highlights for the first quarter of 2021: ? Revenues of $265 million,

April 7, 2021 DEF 14A

- DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ? Filed by a party other than the Registrant ? Check the appropriate box: ? Preliminary Proxy Statement ? Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ? Definitive Proxy State

March 5, 2021 EX-21.1

List of subsidiaries

Exhibit 21.1 Name of Subsidiary Jurisdiction of Incorporation, Organization, or Formation Ichor Intermediate Holdings, Ltd. Cayman Islands Icicle Acquisition Holding Co-op Netherlands Icicle Acquisition Holding B.V. Netherlands Ichor Holdings Ltd. Scotland Ichor Systems Ltd. Scotland Ichor Holdings, LLC Delaware Ichor Systems, Inc. Delaware Ichor Systems Korea Ltd. Korea Ichor Systems Malaysia Sdn

March 5, 2021 EX-10.14

Letter Agreement, dated January 4, 2021, between Ichor Systems, Inc. and Thomas Rohrs.

Exhibit 10.14 January 4, 2021 Mr. Tom Rohrs [XXXXX] [XXXXX] Dear Tom: On behalf of Ichor Holdings, Ltd. (the ?Company?), we would like to formally confirm our offer to extend your position to serve as chairman (?Executive Chairman?) of the board of directors of the Company (the ?Board?). As a member of the Board, you will be involved in the oversight of the Company and its subsidiaries. We strongl

March 5, 2021 10-K

Annual Report - 10-K

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 25, 2020 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 001?37961 ICHOR HOLDINGS

February 12, 2021 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 9, 2021 ICHOR HOLDINGS, LTD.

February 12, 2021 SC 13G/A

SCHEDULE 13G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2 )* Ichor Holdings Ltd (Name of Issuer) Common Stock (Title of Class of Securities) G4740B105 (CUSIP Number) December 31, 2020 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sch

February 10, 2021 SC 13G/A

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 2)*

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 2)* Name of issuer: Ichor Holdings Ltd. Title of Class of Securities: Common Stock CUSIP Number: G4740B105 Date of Event Which Requires Filing of this Statement: December 31, 2020 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ☒

February 3, 2021 SC 13G/A

SCHEDULE 13G

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 2 )* ICHOR HOLDINGS, LTD. (Name of Issuer) Common Stock (Title of Class of Securities) G4740B105 (CUSIP Number) December 31, 2020 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this S

February 2, 2021 EX-99.1

Ichor Holdings, Ltd. Announces Fourth Quarter and Fiscal Year 2020 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Fourth Quarter and Fiscal Year 2020 Financial Results FREMONT, Calif., February 2, 2021–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced fourth quarter and fiscal year 2020 financial results. Highlights for the fourth quar

February 2, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 2, 2021 ICHOR HOLDINGS, LTD.

January 12, 2021 EX-99.1

Ichor Announces Preliminary Fourth Quarter 2020 Financial Results and View for First Quarter 2021; as Well as Timing of Q4 Conference Call

Exhibit 99.1 Ichor Announces Preliminary Fourth Quarter 2020 Financial Results and View for First Quarter 2021; as Well as Timing of Q4 Conference Call FREMONT, Calif — January 12, 2021 — Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced preliminary re

January 12, 2021 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 12, 2021 ICHOR HOLDINGS, LTD.

December 16, 2020 8-K/A

Entry into a Material Definitive Agreement, Financial Statements and Exhibits, Results of Operations and Financial Condition - 8-K/A

. UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K/A CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 9, 2020 ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdiction of incorporation) (

December 14, 2020 EX-1.1

Underwriting Agreement, dated December 9, 2020, among Ichor Holdings, Ltd. and Stifel, Nicolaus & Company, Incorporated and Cowen and Company, LLC, as the representatives for the underwriters named in Schedule I thereto

Exhibit 1.1 ICHOR HOLDINGS, LTD. 4,000,000 Shares Ordinary Shares ($0.0001 par value) UNDERWRITING AGREEMENT December 9, 2020 Stifel, Nicolaus & Company, Incorporated Cowen and Company, LLC As Representatives of the Several Underwriters c/o Stifel, Nicolaus & Company, Incorporated 787 7th Avenue, 12th Floor New York, New York 10019 c/o Cowen and Company, LLC 599 Lexington Avenue New York, New York

December 14, 2020 EX-99.1

Ichor Announces Pricing of Upsized Public Offering of Ordinary Shares

Exhibit 99.1 Ichor Announces Pricing of Upsized Public Offering of Ordinary Shares FREMONT, Calif. – December 9, 2020 – Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems and components for semiconductor capital equipment, today announced that it has priced an underwritten public offering of 4,000,000 of its ordinary sh

December 14, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition - 8-K

. UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): December 9, 2020 ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdiction of incorporation) (Co

December 11, 2020 424B5

4,000,000 Shares ICHOR HOLDINGS, LTD. Ordinary Shares

424B5 Table of Contents Filed Pursuant to Rule 424(b)(5) Registration No. 333-240294 . Prospectus Supplement (to Prospectus dated August 3, 2020) 4,000,000 Shares ICHOR HOLDINGS, LTD. Ordinary Shares We are selling 4,000,000 of our ordinary shares, par value $0.0001 per share. Our ordinary shares are listed on The Nasdaq Global Select Market under the symbol “ICHR.” The last reported sale price of

December 8, 2020 424B5

Subject to Completion, dated December 8, 2020

424B5 Table of Contents Filed Pursuant to Rule 424(b)(5) Registration No. 333-240294 The information in this preliminary prospectus supplement is not complete and may be changed. This preliminary prospectus supplement and the accompanying prospectus are not an offer to sell these securities are not soliciting an offer to buy these securities in any jurisdiction where the offer or sale is not permi

November 3, 2020 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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 25, 2020 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: 001-37961 ICHOR HOLDINGS, LTD.

November 2, 2020 EX-99.1

Ichor Holdings, Ltd. Announces Third Quarter 2020 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Third Quarter 2020 Financial Results FREMONT, Calif., November 2, 2020–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced third quarter 2020 financial results. Highlights for the third quarter of 2020: • Revenues of $228 mil

November 2, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition - 8-K

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 2, 2020 ICHOR HOLDINGS, LTD.

September 1, 2020 CORRESP

-

Ichor Holdings, Ltd. 3185 Laurelview Ct. Fremont, California 94538 September 1, 2020 VIA EDGAR United States Securities and Exchange Commission Division of Corporation Finance 100 F Street, N.E. Washington, D.C. 20549 Attention: Erin Purnell Re: Ichor Holdings, Ltd. Registration Statement on Form S-3 Originally Filed August 3, 2020 File No. 333-240294 Ladies and Gentlemen: Pursuant to Rules 460 an

August 4, 2020 10-Q

Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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 June 26, 2020 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: 001-37961 ICHOR HOLDINGS, LTD.

August 3, 2020 EX-4.1

Form of Senior Debt Securities Indenture.

Exhibit 4.1 ICHOR HOLDINGS, LTD. INDENTURE Dated as of [ ] U.S. BANK NATIONAL ASSOCIATION Trustee SENIOR DEBT SECURITIES ICHOR HOLDINGS, LTD. Certain Sections of this Indenture relating to Sections 310 through 318, inclusive, of the Trust Indenture Act of 1939 Trust Indenture Act Section Indenture Section Section 310(a)(1) 6.09 (a)(2) 6.09 (a)(3) Not Applicable (a)(4) Not Applicable (b) 6.08 Secti

August 3, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 3, 2020 ICHOR HOLDINGS, LTD.

August 3, 2020 EX-25.1

Statement of Eligibility under the Trust Indenture Act of 1939 of trustee under the Senior Debt Securities Indenture.

Exhibit 25.1 securities and exchange commission Washington, D.C. 20549 FORM T-1 Statement of Eligibility Under The Trust Indenture Act of 1939 of a Corporation Designated to Act as Trustee Check if an Application to Determine Eligibility of a Trustee Pursuant to Section 305(b)(2) U.S. BANK NATIONAL ASSOCIATION (Exact name of Trustee as specified in its charter) 31-0841368 I.R.S. Employer Identific

August 3, 2020 EX-25.2

Statement of Eligibility under the Trust Indenture Act of 1939 of trustee under the Subordinated Debt Securities Indenture.

Exhibit 25.2 securities and exchange commission Washington, D.C. 20549 FORM T-1 Statement of Eligibility Under The Trust Indenture Act of 1939 of a Corporation Designated to Act as Trustee Check if an Application to Determine Eligibility of a Trustee Pursuant to Section 305(b)(2) U.S. BANK NATIONAL ASSOCIATION (Exact name of Trustee as specified in its charter) 31-0841368 I.R.S. Employer Identific

August 3, 2020 EX-99.1

Ichor Holdings, Ltd. Announces Second Quarter 2020 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Second Quarter 2020 Financial Results FREMONT, Calif., August 3, 2020–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced second quarter 2020 financial results. Highlights for the second quarter of 2020: • Revenues of $222 mi

August 3, 2020 S-3

- S-3

As filed with the Securities and Exchange Commission on August 3, 2020 Registration No.

August 3, 2020 EX-4.2

Form of Subordinated Debt Securities Indenture.

Exhibit 4.2 ICHOR HOLDINGS, LTD. INDENTURE Dated as of [ ] U.S. BANK NATIONAL ASSOCIATION Trustee SUBORDINATED DEBT SECURITIES ICHOR HOLDINGS, LTD. Certain Sections of this Indenture relating to Sections 310 through 318, inclusive, of the Trust Indenture Act of 1939 Trust Indenture Act Section Indenture Section Section 310(a)(1) 6.09 (a)(2) 6.09 (a)(3) Not Applicable (a)(4) Not Applicable (b) 6.08

June 25, 2020 8-K

Current Report

8-K 1 ichr-8k20200623.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): June 23, 2020 ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdict

June 1, 2020 EX-1.01

Conflict Minerals Report of Ichor Holdings, Ltd.

Exhibit 1.01 Ichor Holdings, Ltd. Conflict Minerals Report For the Year Ended December 31, 2019 Introduction This Conflict Minerals Report (the “Report”) of Ichor Holdings, Ltd. (the “Company”) has been prepared pursuant to Rule 13p‑1 and Form SD (the “Rule”) promulgated under the Securities Exchange Act of 1934 for the reporting period from January 1, 2019, to December 31, 2019 (the “Reporting Pe

June 1, 2020 SD

- SD

SD 1 ichr-sd.htm SD UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM SD Specialized Disclosure Report ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdiction of incorporation) (Commission File Number) (IRS Employer Identification No.) 3185 Laurelview Ct. Fremont, California 94538 (Add

May 14, 2020 EX-99.1

Sarah O’Dowd Joins Ichor Board of Directors

EX-99.1 2 ichr-ex9916.htm EX-99.1 PRESS RELEASE Exhibit 99.1 Sarah O’Dowd Joins Ichor Board of Directors FREMONT, Calif., May 14, 2020 – Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced that Sarah O’Dowd has joined its board of directors, effective May 12, 2020. “We

May 14, 2020 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 12, 2020 ICHOR HOLDINGS, LTD.

May 13, 2020 8-K

Submission of Matters to a Vote of Security Holders

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 12, 2020 ICHOR HOLDINGS, LTD.

May 5, 2020 10-Q

Quarterly Report - 10-Q

10-Q 1 ichr-10q20200327.htm 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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 March 27, 2020 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission F

May 4, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 4, 2020 ICHOR HOLDINGS, LTD.

May 4, 2020 EX-99.1

Ichor Holdings, Ltd. Announces First Quarter 2020 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces First Quarter 2020 Financial Results FREMONT, Calif., May 4, 2020–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced first quarter 2020 financial results. Highlights for the first quarter of 2020: • Revenues of $220 million,

April 23, 2020 DEFA14A

- DEFA14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☐ Definitive Proxy State

April 8, 2020 DEF 14A

Schedule 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Definitive Proxy State

April 3, 2020 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 3, 2020 ICHOR HOLDINGS, LTD.

March 17, 2020 EX-99.1

Ichor Holdings Provides Fiscal First Quarter Business Update

Exhibit 99.1 Ichor Holdings Provides Fiscal First Quarter Business Update FREMONT, Calif., March 17, 2020 – Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today provided a business update for its fiscal first quarter ending March 27, 2020. On March 16, 2020, six Bay Area counties

March 17, 2020 8-K

Regulation FD Disclosure, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): March 17, 2020 ICHOR HOLDINGS, LTD.

March 6, 2020 EX-10.12

Letter Agreement, dated November 20, 2019, between Ichor Systems, Inc. and Thomas Rohrs.

Exhibit 10.12 November 20, 2019 Mr. Tom Rohrs [XXXXX] [XXXXX] Dear Tom: On behalf of Ichor Holdings, Ltd. (the “Company”), we would like to formally confirm our offer to you to serve as chairman (“Executive Chairman”) of the board of directors of the Company (the “Board”). This letter agreement (this “Agreement”) supersedes and replaces that certain Employment Agreement by and between you, Ichor S

March 6, 2020 EX-10.13

Offer Letter, dated November 20, 2019, between Ichor Systems, Inc. and Jeffrey Andreson (Incorporated by reference to Exhibit 10.12 to Ichor Holdings, Ltd.’s Annual Report on Form 10 K filed with the Securities and Exchange Commission on March 6, 2020).

EX-10.13 3 ichr-ex1013290.htm EX-10.13 OFFER LETTER Exhibit 10.13 November 20, 2019 Mr. Jeffrey Andreson [XXXXX] [XXXXX] Dear Jeff, Ichor Systems, Inc. (the “Company”) and Ichor Holdings, Ltd. are pleased to offer you a promotion to Chief Executive Officer with the Company. Should you accept our offer, your home office will be in Fremont, CA reporting directly to the board of directors (the “Board

March 6, 2020 EX-21.1

List of subsidiaries

Exhibit 21.1 Name of Subsidiary Jurisdiction of Incorporation, Organization, or Formation Ichor Intermediate Holdings, Ltd. Cayman Islands Icicle Acquisition Holding Co-op Netherlands Icicle Acquisition Holding B.V. Netherlands Ichor Holdings Ltd. Scotland Ichor Systems Ltd. Scotland Ichor Holdings, LLC Delaware Ichor Systems, Inc. Delaware Ichor Systems Korea Ltd. Korea Ichor Systems Malaysia Sdn

March 6, 2020 10-K

ICHR / ICHOR HOLDINGS, LTD. 10-K - Annual Report - 10-K

10-K 1 ichr-10k20191227.htm 10-K 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 27, 2019 or ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commission Fil

February 14, 2020 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 11, 2020 ICHOR HOLDINGS, LTD.

February 13, 2020 EX-99.1

Wendy Arienzo Joins Ichor Board of Directors

EX-99.1 2 ichr-ex9916.htm EX-99.1 PRESS RELEASE Exhibit 99.1 Wendy Arienzo Joins Ichor Board of Directors FREMONT, Calif., February 13, 2020 – Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced that Dr. Wendy Arienzo has joined its board of directors, effective Februar

February 13, 2020 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 11, 2020 ICHOR HOLDINGS, LTD.

February 12, 2020 SC 13G/A

ICHR / ICHOR HOLDINGS, LTD. / DIMENSIONAL FUND ADVISORS LP - SCHEDULE 13G/A Passive Investment

SC 13G/A 1 dfs324.htm SCHEDULE 13G/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1)* ICHOR HOLDINGS LTD (Name of Issuer) Common Stock (Title of Class of Securities) G4740B105 (CUSIP Number) December 31, 2019 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate

February 12, 2020 SC 13G/A

ICHR / ICHOR HOLDINGS, LTD. / VANGUARD GROUP INC - SCHEDULE 13G/A Passive Investment

SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 1)* Name of issuer: Ichor Holdings Ltd Title of Class of Securities: Common Stock CUSIP Number: G4740B105 Date of Event Which Requires Filing of this Statement: December 31, 2019 Check the appropriate box to designate the rule pursuant to which this Schedule is filed: ☒ 

February 5, 2020 EX-99.1

Ichor Holdings, Ltd. Announces Fourth Quarter and Fiscal Year 2019 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Fourth Quarter and Fiscal Year 2019 Financial Results FREMONT, Calif., February 5, 2020–(BUSINESS WIRE)–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced fourth quarter and fiscal year 2019 financial results. Highlights for

February 5, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 5, 2020 ICHOR HOLDINGS, LTD.

January 27, 2020 SC 13G/A

ICHR / ICHOR HOLDINGS, LTD. / Wellington Management Group LLP - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. 1 )* ICHOR HOLDINGS, LTD. (Name of Issuer) Common Stock (Title of Class of Securities) G4740B105 (CUSIP Number) December 31, 2019 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this S

January 13, 2020 EX-99.1

Ichor Announces Preliminary Fourth Quarter 2019 Financial Results and View for First Quarter 2020; as Well as Timing of Q4 Conference Call

Exhibit 99.1 Ichor Announces Preliminary Fourth Quarter 2019 Financial Results and View for First Quarter 2020; as Well as Timing of Q4 Conference Call FREMONT, CA. — January 13, 2020 — Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced preliminary results for the fou

January 13, 2020 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): January 13, 2020 ICHOR HOLDINGS, LTD.

November 18, 2019 8-K/A

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

8-K/A 1 ichr-8ka20191112.htm 8-K/A UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K/A CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 5, 2019 ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other

November 6, 2019 10-Q

ICHR / ICHOR HOLDINGS, LTD. 10-Q - Quarterly Report - 10-Q

10-Q 1 ichr-10q20190927.htm 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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 27, 2019 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commissi

November 5, 2019 EX-99.1

Ichor Announces Jeff Andreson to Succeed Tom Rohrs as CEO Effective January 6, 2020; Rohrs Transitions to Executive Chairman

Exhibit 99.1 Ichor Announces Jeff Andreson to Succeed Tom Rohrs as CEO Effective January 6, 2020; Rohrs Transitions to Executive Chairman FREMONT, Calif., November 5th, 2019 – Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announces the transition of Tom Rohrs to executive c

November 5, 2019 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 5, 2019 ICHOR HOLDINGS, LTD.

November 5, 2019 EX-99.1

Ichor Holdings, Ltd. Announces Third Quarter 2019 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Third Quarter 2019 Financial Results FREMONT, Calif., November 5, 2019–(BUSINESS WIRE)–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced third quarter 2019 financial results. Highlights for the third quarter of 2019: • Reve

November 5, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 5, 2019 ICHOR HOLDINGS, LTD.

September 9, 2019 EX-99.1

Larry Sparks to Join Ichor as Chief Financial Officer

EX-99.1 3 ichr-ex9916.htm EX-99.1 PRESS RELEASE Exhibit 99.1 Larry Sparks to Join Ichor as Chief Financial Officer FREMONT, Calif. – September 9, 2019 – Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced that Larry J. Sparks will join Ichor as its chief financial offic

September 9, 2019 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): September 9, 2019 ICHOR HOLDINGS, LTD.

September 9, 2019 EX-10.1

Offer Letter, dated August 23, 2019, between Ichor Systems, Inc. and Larry Sparks (Incorporated by reference to Exhibit 10.1 to Ichor Holdings, Ltd.’s Current Report on Form 8‑K filed with the Securities and Exchange Commission on September 9, 2019).

Exhibit 10.1 August 23, 2019 Mr. Larry Sparks [XXXXX] [XXXXX] Dear Larry, I am pleased to offer you the position of Chief Financial Officer with Ichor Systems, Inc. Should you accept our offer, your home office will be in Fremont, CA reporting directly to the President. The purpose of this letter is to confirm with you the specifics of your offer, consistent with the terms below. Start Date Your d

August 7, 2019 10-Q

ICHR / ICHOR HOLDINGS, LTD. 10-Q - Quarterly Report - 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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 June 28, 2019 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: 001‑37961 ICHOR HOLDINGS, LTD.

August 6, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 6, 2019 ICHOR HOLDINGS, LTD.

August 6, 2019 EX-99.1

Ichor Holdings, Ltd. Announces Second Quarter 2019 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Second Quarter 2019 Financial Results FREMONT, Calif., August 6, 2019–(BUSINESS WIRE)–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced second quarter 2019 financial results. Highlights for the second quarter of 2019: • Rev

July 29, 2019 CORRESP

ICHR / ICHOR HOLDINGS, LTD. CORRESP - -

July 29, 2019 Via EDGAR Submission and Overnight Delivery Securities and Exchange Commission 100 F Street, N.

May 31, 2019 SD

ICHR / ICHOR HOLDINGS, LTD. SD - - SD

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM SD Specialized Disclosure Report ICHOR HOLDINGS, LTD.

May 31, 2019 EX-1.01

Conflict Minerals Report of Ichor Holdings, Ltd.

EX-1.01 2 ichr-ex1016.htm 2018 CONFLICT MINERALS REPORT Exhibit 1.01 Ichor Holdings, Ltd. Conflict Minerals Report For the Year Ended December 31, 2018 Introduction This Conflict Minerals Report (the “Report”) of Ichor Holdings, Ltd. (the “Company”) has been prepared pursuant to Rule 13p‑1 and Form SD (the “Rule”) promulgated under the Securities Exchange Act of 1934 for the reporting period from

May 15, 2019 8-K

Submission of Matters to a Vote of Security Holders

8-K 1 ichr-8k20181228.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 14, 2019 ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisdicti

May 8, 2019 10-Q

ICHR / ICHOR HOLDINGS, LTD. 10-Q Quarterly Report 10-Q

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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 March 29, 2019 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: 001‑37961 ICHOR HOLDINGS, LTD.

May 7, 2019 EX-99.1

Ichor Holdings, Ltd. Announces First Quarter 2019 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces First Quarter 2019 Financial Results FREMONT, Calif., May 7, 2019–(BUSINESS WIRE)–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced first quarter 2019 financial results. Highlights for the first quarter of 2019: • Revenues

May 7, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): May 7, 2019 ICHOR HOLDINGS, LTD.

April 18, 2019 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 15, 2019 ICHOR HOLDINGS, LTD.

April 11, 2019 DEF 14A

ICHR / ICHOR HOLDINGS, LTD. DEF 14A

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 14A Proxy Statement Pursuant to Section 14(a) of the Securities Exchange Act of 1934 Filed by the Registrant ☒ Filed by a party other than the Registrant ☐ Check the appropriate box: ☐ Preliminary Proxy Statement ☐ Confidential, for Use of the Commission Only (as permitted by Rule 14a-6(e)(2)) ☒ Definitive Proxy State

April 10, 2019 EX-10.1

Offer Letter, dated April 8, 2019, between Ichor Systems, Inc. and Jeffrey Andreson (Incorporated by reference to Exhibit 10.1 to Ichor Holdings, Ltd.’s Current Report on Form 8‑K filed with the Securities and Exchange Commission on April 10, 2019).

Exhibit 10.1 April 8, 2019 Mr. Jeffrey Andreson [XXXXX] [XXXXX] Dear Jeff, I am pleased to confirm your promotion to the position of President of Ichor Systems, Inc. (“Ichor Systems” or the “Company”). While you will have the enhanced title of President effective immediately, you will also temporarily retain the title of CFO, but only until a successor is hired. Your home office will continue to b

April 10, 2019 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 8, 2019 ICHOR HOLDINGS, LTD.

April 10, 2019 EX-99.1

Ichor Promotes Jeff Andreson to President

Exhibit 99.1 Ichor Promotes Jeff Andreson to President FREMONT, Calif., April 10, 2019 – Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announces the promotion of Jeff Andreson to the position of president, effective immediately. Mr. Andreson will continue to serve as chief

April 8, 2019 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): April 5, 2019 ICHOR HOLDINGS, LTD.

March 8, 2019 10-K

ICHR / ICHOR HOLDINGS, LTD. 10-K (Annual Report)

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 28, 2018 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 001‑37961 ICHOR HOLDINGS

March 8, 2019 EX-10.9

Select Severance Plan, dated as of March 6, 2019, by and among Ichor Holdings, Ltd. and certain officers and directors party thereto (Incorporated by reference to Exhibit 10.9 to Ichor Holdings, Ltd.’s Annual Report on Form 10‑K filed with the Securities and Exchange Commission on March 8, 2019).

Exhibit 10.9 ICHOR HOLDINGS, LTD SELECT SEVERANCE PLAN INTRODUCTION The purpose of the Plan is to enable the Company to offer certain protections to Participants if their employment or service with the Employer is terminated under the circumstances described herein. The Plan shall apply to Participants employed by or providing service to an Employer on or after the Effective Date and shall not app

March 8, 2019 EX-21.1

List of subsidiaries

Exhibit 21.1 Name of Subsidiary Jurisdiction of Incorporation, Organization, or Formation Ichor Holdings, Ltd. Cayman Islands Ichor Intermediate Holdings, Ltd. Cayman Islands Icicle Acquisition Holding Co-op Netherlands Icicle Acquisition Holding B.V. Netherlands Ichor Holdings Ltd. Scotland Ichor Systems Ltd. Scotland Ichor Holdings, LLC Delaware Ichor Systems, Inc. Delaware Ichor Systems Korea L

February 19, 2019 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 12, 2019 ICHOR HOLDINGS, LTD.

February 19, 2019 EX-99.1

Laura Black Joins Ichor Board of Directors

Exhibit 99.1 Laura Black Joins Ichor Board of Directors FREMONT, Calif., February 19, 2019 – Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced that Laura Black has joined its board of directors, effective February 12th. “We are very pleased to welcome Laura to our boa

February 12, 2019 SC 13G

ICHR / ICHOR HOLDINGS, LTD. / Wellington Management Group LLP - SEC SCHEDULE 13G Passive Investment

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* ICHOR HOLDINGS, LTD. (Name of Issuer) Common Stock (Title of Class of Securities) G4740B105 (CUSIP Number) December 31, 2018 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the rule pursuant to which this Sch

February 11, 2019 SC 13G

ICHR / ICHOR HOLDINGS, LTD. / VANGUARD GROUP INC Passive Investment

ichorholdingsltd.htm - Generated by SEC Publisher for SEC Filing SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Schedule 13G Under the Securities Exchange Act of 1934 (Amendment No.: 0 )* Name of issuer: Ichor Holdings Ltd Title of Class of Securities: Common Stock CUSIP Number: G4740B105 Date of Event Which Requires Filing of this Statement: December 31, 2018 Check the appropriate box

February 8, 2019 SC 13G

ICHR / ICHOR HOLDINGS, LTD. / DIMENSIONAL FUND ADVISORS LP - SCHEDULE 13G Passive Investment

SC 13G 1 dfs213.htm SCHEDULE 13G UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 SCHEDULE 13G Under the Securities Exchange Act of 1934 (Amendment No. )* ICHOR HOLDINGS LTD (Name of Issuer) Common Stock (Title of Class of Securities) G4740B105 (CUSIP Number) December 31, 2018 (Date of Event Which Requires Filing of this Statement) Check the appropriate box to designate the

February 6, 2019 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

8-K 1 ichr-8k20190206.htm 8-K UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): February 6, 2019 ICHOR HOLDINGS, LTD. (Exact name of registrant as specified in its charter) Cayman Islands 001-37961 Not Applicable (State or other jurisd

February 6, 2019 EX-99.1

Ichor Holdings, Ltd. Announces Fourth Quarter and Fiscal Year 2018 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Fourth Quarter and Fiscal Year 2018 Financial Results FREMONT, Calif., February 6, 2019–(BUSINESS WIRE)–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced financial results for the fourth quarter and fiscal year 2018. Highli

November 7, 2018 10-Q

ICHR / ICHOR HOLDINGS, LTD. 10-Q (Quarterly Report)

10-Q 1 ichr-10q20180928.htm 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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 28, 2018 OR ☐ TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the transition period from to Commissi

November 6, 2018 EX-99.1

Ichor Holdings, Ltd. Announces Third Quarter 2018 Financial Results

Exhibit 99.1 Ichor Holdings, Ltd. Announces Third Quarter 2018 Financial Results FREMONT, Calif., November 6, 2018–(BUSINESS WIRE)–Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced financial results for the third quarter of fiscal year 2018. Highlights for the third

November 6, 2018 8-K

Financial Statements and Exhibits, Results of Operations and Financial Condition

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): November 6, 2018 ICHOR HOLDINGS, LTD.

October 29, 2018 8-K

Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers, Financial Statements and Exhibits

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): October 26, 2018 ICHOR HOLDINGS, LTD.

October 29, 2018 EX-99.1

John Kispert Joins Ichor Board of Directors

Exhibit 99.1 John Kispert Joins Ichor Board of Directors FREMONT, Calif., October 29, 2018 - Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced that John H. Kispert, a veteran of both the semiconductor capital equipment and memory industries, has joined its Board of Di

August 20, 2018 8-K

Financial Statements and Exhibits, Other Events

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 20549 FORM 8-K CURRENT REPORT Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934 Date of Report (Date of earliest event reported): August 14, 2018 ICHOR HOLDINGS, LTD.

August 20, 2018 EX-99.1

Ichor Announces $50 Million Increase to Share Repurchase Program Incremental Buyback Program Follows $50 Million Plan Completed in July 2018

Exhibit 99.1 Ichor Announces $50 Million Increase to Share Repurchase Program Incremental Buyback Program Follows $50 Million Plan Completed in July 2018 FREMONT, Calif., August 20, 2018 – Ichor Holdings, Ltd. (NASDAQ: ICHR), a leader in the design, engineering, and manufacturing of critical fluid delivery subsystems for semiconductor capital equipment, today announced that its board of directors

August 8, 2018 10-Q

ICHR / ICHOR HOLDINGS, LTD. 10-Q (Quarterly Report)

UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, DC 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 June 29, 2018 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: 001‑37961 ICHOR HOLDINGS, LTD.

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