Type	Name	Date
Credit agreement	Third Amendment to Fourth Amended and Restated Credit Agreement, by and among WESCO Distribution, Inc., the other U.S. borrowers party thereto, WESCO Distribution Canada LP, the other Canadian borrowers party thereto, WESCO International, Inc., the lenders party thereto and Barclays Bank PLC., as administrative agent	08/03/2022
Credit agreement	Second Amendment to Fourth Amended and Restated Credit Agreement, by and among WESCO Distribution, Inc., the other U.S. borrowers party thereto, WESCO Distribution Canada LP, the other Canadian borrowers party thereto, WESCO International, Inc., the lenders party thereto and Barclays Bank PLC, as administrative agent	03/02/2022
Credit agreement	Fourth Amended and Restated Credit Agreement, by and among WESCO Distribution, Inc., the other U.S. borrowers party thereto, WESCO Distribution Canada LP, the other Canadian borrowers party thereto, WESCO International, Inc., the lenders party thereto and Barclays Bank PLC., as administrative agent	06/24/2020
Indenture	Indenture, between WESCO International, Inc., WESCO Distribution, Inc. and U.S. Bank National Association, as trustee	06/12/2020
Indenture	Indenture, among WESCO Distribution, Inc., WESCO International, Inc. and U.S. Bank National Association, as trustee	06/15/2016
Registration rights agreement	Registration Rights Agreement, among WESCO Distribution, Inc., WESCO International, Inc. and Goldman, Sachs & Co	06/15/2016
Credit agreement	Second Amended and Restated Credit Agreement, among WESCO Distribution, Inc., the other U.S. Borrowers party thereto, WESCO Distribution Canada LP, the other Canadian Borrowers party thereto, WESCO International, Inc., the Lenders party thereto, JPMorgan Chase Bank, N.A., as Administrative Agent, and JPMorgan Chase Bank, N.A., Toronto Branch, as Canadian Administrative Agent	09/29/2015
Indenture	Indenture, among WESCO Distribution, Inc., WESCO International, Inc. and U.S. Bank National Association, as trustee	11/27/2013
Registration rights agreement	Registration Rights Agreement, among WESCO Distribution, Inc., WESCO International, Inc. and Merrill Lynch, Pierce, Fenner & Smith Incorporated	11/27/2013
Credit agreement	Amended and Restated Credit Agreement, among WESCO Distribution, Inc., the other U.S. Borrowers party thereto, WESCO Distribution Canada LP and WDCC Enterprises Inc., as Canadian Borrowers, the other Loan Parties party thereto, the Lenders party thereto, JPMorgan Chase Bank, N.A., as Administrative Agent, and JPMorgan Chase Bank, N.A., Toronto Branch, as Canadian Administrative Agent	12/17/2012
Credit agreement	Credit Agreement, by and among WESCO Distribution, Inc., the other U.S. Borrowers party thereto, WESCO Distribution Canada LP, as Canadian Borrower, the other Loan Parties party thereto, the Lenders party thereto, JPMorgan Chase Bank, N.A., as Administrative Agent, and JPMorgan Chase Bank, N.A., Toronto Branch, as Canadian Administrative Agent	08/24/2011

Type	Name	Date
Merger agreement	Agreement and Plan of Merger, by and among WESCO International, Inc., Warrior Merger Sub, Inc. and Anixter International Inc	01/13/2020