Advanced Energy Business Finance Contracts & Agreements

Indenture, dated as of September 12, 2023, between Advanced Energy Industries, Inc. and U.S. Bank Trust Company, National Association (Filed With SEC on September 13, 2023)

Form of Confirmation for Convertible Note Hedges (Filed With SEC on September 13, 2023)

First Amendment to the Stock Purchase Agreement dated September 9, 2019, by and among Advanced Energy Industries, Inc., Artesyn Embedded Technologies, Inc., Pontus Intermediate... (Filed With SEC on September 10, 2019)

Stock Purchase Agreement, dated May 14, 2019, by and among Advanced Energy Industries, Inc., , Artesyn Embedded Technologies, Inc., Pontus Intermediate Holdings II, LLC and Pontus... (Filed With SEC on May 15, 2019)

First Amendment to Loan Agreement dated December 21, 2017 by and among Advanced Energy Industries, Inc. and Bank of America N.A (Filed With SEC on December 21, 2017)

LOAN AGREEMENT BY AND BETWEEN ADVANCED ENERGY INDUSTRIES, INC., AS BORROWER, AND BANK OF AMERICA, N.A., AS BANK DATED AS OF JULY 28, 2017 TABLE OF CONTENTS (Filed With SEC on July 31, 2017)

CONTINUING AND UNCONDITIONAL GUARANTY (Filed With SEC on July 31, 2017)

FORM OF SECURITY AND PLEDGE AGREEMENT (Filed With SEC on July 31, 2017)

AMENDMENT NO. 3 TO CREDIT AGREEMENT (Filed With SEC on November 5, 2015)

Loan Facility Agreement (Filed With SEC on November 8, 2013)

AMENDMENT NO. 2 TO CREDIT AGREEMENT (Filed With SEC on August 6, 2013)

AGREEMENT REGARDING A LOAN APPROVAL The following Loan Agreement is concluded between RefuSol GmbH Uracher Strae 91 D-72555 Metzingen hereinafter referred to as Borrower - and... (Filed With SEC on August 6, 2013)

ADDENDUM NO. 1 PERTAINING TO THE LOAN AGREMENT (Cancellation of Joint Liability of REFU Elektronik GmbH) The following Addendum pertaining to the Loan Agreement dated February... (Filed With SEC on August 6, 2013)

Master Loan Agreement between REFUsol GmbH Uracher Strae 91 D-72555 Metzingen hereinafter referred to as "Borrower" - and Bayerische Landesbank Brienner Strae 18 D-80333 Mnchen... (Filed With SEC on August 6, 2013)

1st Amendment Agreement to the Master Loan Agreement for EUR 4,000,000.00 of August 18, / September 15, 2011 (Filed With SEC on August 6, 2013)

CREDIT AGREEMENT (Filed With SEC on August 6, 2013)

AMENDMENT NO. 1 TO CREDIT AGREEMENT (Filed With SEC on March 6, 2013)

ASSET PURCHASE AGREEMENT dated as of July 21, 2010 between Hitachi Metals, Ltd. and Advanced Energy Industries, Inc. (Filed With SEC on July 22, 2010)

TABLE OF CONTENTS Page ARTICLE I THE MERGER 2 SECTION 1.1. The Merger 2 SECTION 1.2. Effective Time 2 SECTION 1.3. Effect of the Merger 3 SECTION 1.4. Articles of Incorporation;... (Filed With SEC on March 24, 2010)

Variable Credit Line Account Number: (if applicable)5V 70498 EI Fixed Credit Line Account Number: (if applicable)5F SS# / TIN Internal Use Only (Filed With SEC on June 5, 2009)

Loan Modification Agreement (Filed With SEC on August 3, 2007)

Amended And Restated 2003 Non-Employee Directors' Stock Option Plan (Filed With SEC on August 3, 2007)

Amended And Restated 2003 Employees' Stock Option Plan (Filed With SEC on August 3, 2007)

Form of Restricted Stock Unit Agreement (Filed With SEC on August 9, 2006)

AMENDMENT TO LOAN AND SECURITY AGREEMENT (Filed With SEC on July 26, 2006)

ADVANCED ENERGY INDUSTRIES, INC. AMENDED AND RESTATED 2003 NON-EMPLOYEE DIRECTORS STOCK OPTION PLAN Adopted February 12, 2003 AMENDED AND RESTATED FEBRUARY 15, 2006 (Filed With SEC on May 31, 2006)

ADVANCED ENERGY INDUSTRIES, INC. AMENDED AND RESTATED 2003 NON-EMPLOYEE DIRECTORS STOCK OPTION PLAN RESTRICTED STOCK UNIT AGREEMENT (Filed With SEC on May 31, 2006)

Restricted Stock Unit Agreement (Filed With SEC on March 28, 2006)

Asset Purchase Agreement (Filed With SEC on March 28, 2006)

Underwriting Agreement (Filed With SEC on August 12, 2005)

Loan Modification Agreement (Filed With SEC on July 12, 2005)

LOAN MODIFICATION AGREEMENT (Filed With SEC on May 25, 2005)

Amendment No. 1 to Advanced Energy Industries, Inc. 2003 Stock Option Plan January 31, 2005 (Filed With SEC on February 3, 2005)

ADVANCED ENERGY INDUSTRIES, INC. 2003 STOCK OPTION PLAN RESTRICTED STOCK UNIT AGREEMENT (Filed With SEC on February 3, 2005)

ADVANCED ENERGY INDUSTRIES, INC. 2003 STOCK OPTION PLAN STANDARD STOCK OPTION AGREEMENT (Filed With SEC on February 3, 2005)

EX-10.1 Loan and Security Agreement (Filed With SEC on August 9, 2004)

EX-10.1 2003 Stock Option Plan (Filed With SEC on November 4, 2003)

EX-10.2 2003 Non-Employee Directors' Stock Plan (Filed With SEC on November 4, 2003)

EX-10.3 2001 Employee Stock Option Plan (Filed With SEC on November 4, 2003)

EX-10.4 2002 Employee Stock Option Plan (Filed With SEC on November 4, 2003)