United Technologies Business Finance Contracts & Agreements

United Technologies Corporation Company Automatic Contribution Excess Plan, as amended and restated, effective January 1, 2020 (Filed With SEC on February 8, 2021)

United Technologies Corporation Board of Directors Deferred Stock Unit Plan, as amended and restated, effective as of January 1, 2020 (Filed With SEC on May 7, 2020)

Schedule of Terms of Restricted Share Unit Retention Awards relating to the United Technologies Leadership Group Program, effective April 1, 2019 (referred to above in Exhibit... (Filed With SEC on February 6, 2020)

Form of Award Agreement for Restricted Share Unit Retention Awards relating to the United Technologies Leadership Group Program, effective April 1, 2019 (referred to above in... (Filed With SEC on February 6, 2020)

United Technologies Corporation Board of Directors Deferred Stock Unit Plan, as Amended and Restated, effective as of April 29, 2019 (Filed With SEC on February 7, 2019)

Retainer Payment Election Form for United Technologies Corporation Board of Directors Deferred Stock Unit Plan (Filed With SEC on February 7, 2019)

Amendment No. 2 to Rockwell Collins Master Trust, as amended (Filed With SEC on February 7, 2019)

Amendment No.3 to Rockwell Collins Master Trust, as amended (Filed With SEC on February 7, 2019)

United Technologies Corporation Company Automatic Contribution Excess Plan executed July 16, 2018 (amended and restated as of January 1, 2010) (Filed With SEC on July 27, 2018)

UNITED TECHNOLOGIES CORPORATION BOARD OF DIRECTORS DEFERRED STOCK UNIT PLAN As Amended and Restated Effective April 24, 2017 UNITED TECHNOLOGIES CORPORATION BOARD OF DIRECTORS... (Filed With SEC on February 9, 2017)

UTC BOARD OF DIRECTORS DEFERRED STOCK UNIT PLAN Deferred Restricted Stock Unit Award INSERT NAME (Filed With SEC on February 9, 2017)

UTC BOARD OF DIRECTORS DEFERRED STOCK UNIT PLAN Deferred Restricted Stock Unit Award ________________ (Filed With SEC on February 11, 2016)

UNITED TECHNOLOGIES CORPORATION, Company to THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., Trustee SupplementalIndenture No. 2 Dated as of May 4, 2015 Supplemental to the Junior... (Filed With SEC on May 4, 2015)

UNITED TECHNOLOGIES CORPORATION and The Bank of New YorkMellon Trust Company, N.A., as Purchase Contract Agent, and Wilmington Trust,National Association, as Collateral Agent,... (Filed With SEC on April 14, 2015)

UNITED TECHNOLOGIES CORPORATION, Company to THE BANK OF NEW YORK MELLON TRUST COMPANY, N.A., Trustee SupplementalIndenture No. 1 Dated as of June 18, 2012 Supplemental to the... (Filed With SEC on April 14, 2015)

UNITED TECHNOLOGIES CORPORATION BOARD OF DIRECTORS DEFERRED STOCK UNIT PLAN As Amended and Restated Effective December 23, 2014 UNITED TECHNOLOGIES CORPORATION BOARD OF DIRECTORS... (Filed With SEC on February 5, 2015)

AMENDMENT TO THE UNITED TECHNOLOGIES CORPORATION BOARD OF DIRECTORS DEFERRED STOCK UNIT PLAN As Amended Effective February 1, 2013 (Filed With SEC on February 7, 2013)

PURCHASE AND SALE AGREEMENT by and among UNITED TECHNOLOGIES CORPORATION, THE SELLERS LISTED ON SCHEDULE I and SILVER II ACQUISITION S.À R.L. Dated as ofJuly 25, 2012 TABLE OF... (Filed With SEC on July 31, 2012)

TERM LOAN CREDIT AGREEMENT dated as of April 24, 2012, among UNITED TECHNOLOGIES CORPORATION, the LENDERS party hereto, JPMORGAN CHASE BANK, N.A., as Administrative Agent and J.P.... (Filed With SEC on April 30, 2012)

BRIDGE CREDIT AGREEMENT dated as of November 8, 2011, among UNITEDTECHNOLOGIES CORPORATION, the LENDERS party hereto, JPMORGAN CHASE BANK, N.A., as Administrative Agent and J.P.... (Filed With SEC on February 9, 2012)

United Technologies Corporation Non- Qualified Stock Option Award (Filed With SEC on October 27, 2004)

BOARD OF DIRECTORS RESTRICTED STOCK UNIT AWARD New Director (Filed With SEC on October 27, 2004)

UNITED TECHNOLOGIES CORPORATION EMPLOYEE STOCK OPTION PLAN Amendment 1 (Filed With SEC on February 5, 2004)