FOURTH-QUARTER AND FULL-YEAR 2021 RESULTS Brian Chambers | Chair & Chief Executive Officer Ken Parks | Chief Financial Officer February 16, 2022 | Q4 & FY 2021 FORWARD-LOOKING STATEMENTS AND NON-GAAP MEASURES This presentation and the associated remarks contain forward-looking statements. We caution you against relying on these statements as they involve risks and uncertainties that are difficult to predict and the Company's actual results may differ materially from those projected. Such risks and uncertain ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-K ☑ 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: 1-33100 Owens Corning (Exact name of registrant as specified in its charter) Delaware 43-2109021 (State or other jurisdiction of incorporation or o ...

Owens Corning (NYSE:OC) Q3 2021 Earnings Conference Call October 27, 2021 9:00 AM ET Company Participants Amber Wohlfarth - Director, Investor Relations Brian Chambers - Chair and CEO Ken Parks - Chief Financial Officer Conference Call Participants Matthew Bouley - Barclays Stephen Kim - Evercore ISI Yves Bromehead - Exane BNP Paribas Phil Ng - Jefferies Deepa Raghavan - Wells Fargo Securities Brian Biros - Thompson Research Group Garik Shmois - Loop Capital Michael Rehaut - JPMorgan Truman Patterson - Wolf ...

Brian Chambers | Chair & Chief Executive Officer Ken Parks | Chief Financial Officer October 27, 2021 | Q3 2021 THIRD-QUARTER 2021 RESULTS FORWARD-LOOKING STATEMENTS AND NON-GAAP MEASURES This presentation and the associated remarks contain forward-looking statements. We caution you against relying on these statements as they involve risks and uncertainties that are difficult to predict and the Company's actual results may differ materially from those projected. Such risks and uncertainties include, without ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q (Mark One) ☑ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 One Owens Corning Parkway, Toledo, OH 43659 (Address of principal executive of ices) (Zip Code) (419) 248-8000 For the quarterly period ended September 30, 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 ...

SECOND-QUARTER 2021 RESULTS Brian Chambers | Chair & Chief Executive Officer Ken Parks | Chief Financial Officer July 28, 2021 | Q2 2021 FORWARD-LOOKING STATEMENTS AND NON-GAAP MEASURES This presentation and the associated remarks contain forward-looking statements. We caution you against relying on these statements as they involve risks and uncertainties that are difficult to predict and the Company's actual results may differ materially from those projected. Such risks and uncertainties include, without l ...

Owens Corning (NYSE:OC) Q2 2021 Earnings Conference Call July 28, 2021 9:00 AM ET Company Participants Amber Wohlfarth - Director of IR Brian Chambers - Chairman and CEO Ken Parks - CFO Conference Call Participants Matthew Bouley - Barclays Kathryn Thompson - Thompson Research Mike Dahl - RBC Capital Markets Stephen Kim - Evercore ISI Truman Patterson - Wolfe Research Phil Ng - Jefferies Yves Bromehead - the Exane BNP Paribas Keith Hughes - Truist Mike Rehaut - JPMorgan Operator Hello, and welcome to the Ow ...

Table of Contents UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 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 30, 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: 1-33100 Owens Corning (Exact name of registrant as specified in its charter) Delaware 43-2109021 (State or other j ...

Brian Chambers | Chairman & Chief Executive Officer Ken Parks | Chief Financial Officer April 28, 2021 | Q1 2021 FIRST-QUARTER 2021 RESULTS FORWARD-LOOKING STATEMENTS AND NON-GAAP MEASURES This presentation and the associated remarks contain forward-looking statements. We caution you against relying on these statements as they involve risks and uncertainties that are difficult to predict and the Company's actual results may differ materially from those projected. Such risks and uncertainties include, withou ...

Owens Corning (NYSE:OC) Q1 2021 Earnings Conference Call April 28, 2021 9:00 AM ET Company Participants Amber Wohlfarth - Director of Investor Relations Brian Chambers - Chairman & Chief Executive Officer Ken Parks - Chief Financial Officer Conference Call Participants Mike Dahl - RBC Capital Markets Kathryn Thompson - Thompson Research Group Matthew Bouley - Barclays Stephen Kim - Evercore ISI Anthony Pettinari - Citi Michael Rehaut - JPMorgan Phil Ng - Jefferies Keith Hughes - Truist Garik Shmois - Loop C ...