Type	Name	Date
Underwriting agreement	Underwriting Agreement, by and among the Company and BofA Securities, Inc., Citigroup Global Markets Inc. and Wells Fargo Securities, LLC, as representatives of the several underwriters named therein	08/12/2019
Credit agreement	Credit Agreement, by and among the Company, the lenders signatory thereto and Wells Fargo Bank, National Association, as administrative agent	05/04/2018
Securities purchase agreement	Purchase Agreement, by and among Owens Corning Finland Oy, Parry Investment S.A. and certain individuals party thereto	02/05/2018
Securities purchase agreement	Purchase Agreement, by and among Owens Corning Finland Oy, Parry Investment S.A. and certain individuals party thereto	02/05/2018
Credit agreement	First Amendment to the Amended and Restated Credit Agreement, by and among the Company, certain of its subsidiaries, the lenders signatory thereto and Wells Fargo Bank, National Association, as Administrative Agent	04/22/2016
Credit agreement	Amended and Restated Credit Agreement, by and among the Company, certain of its subsidiaries, the lenders signatory thereto and Wells Fargo Bank, National Association, as Administrative Agent	11/17/2015
Underwriting agreement	Underwriting Agreement, by and among Owens Corning, the subsidiary guarantors party thereto, and Goldman, Sachs & Co., J.P. Morgan Securities LLC and Wells Fargo Securities, LLC, as representatives of the several underwriters named therein	11/12/2014
Credit agreement	Third Amendment to Credit Agreement	11/21/2013
Credit agreement	Second Amendment to Credit Agreement	07/29/2011
Credit agreement	Credit Agreement, by and among Owens Corning, certain of its subsidiaries, the lenders signatory thereto and Wells Fargo Bank, National Association, as Administrative Agent	05/28/2010
Indenture	Supplemental Indenture, between Owens Corning, the guarantors named therein and Wells Fargo Bank, National Association, as trustee	06/08/2009
Credit agreement	First Amendment to Credit Agreement	08/15/2007
Indenture	Supplemental Indenture	04/13/2007
Indenture	Indenture by and among Owens Corning, each of the guarantors named therein and LaSalle Bank, National Association, as trustee	11/02/2006
Credit agreement	Credit Agreement by and among Owens Corning, the lenders referred to therein, and Citibank, N.A., as administrative agent	11/02/2006

Type	Name	Date
By-Laws	Amended and Restated Bylaws	11/02/2006

Type	Name	Date
Acquisition / asset purchase agreement	Purchase and Sale Agreement between Owens Corning Sales, LLC and Owens Corning Receivables LLC	04/05/2011

Type	Name	Date
Other	Amended and Restated Receivables Purchase Agreement	12/19/2011