Q3 2022 Earnings Presentation Westlake Third Quarter 2022 Highlights Westlake delivers differentiated, specialty and branded products and solutions | --- | --- | --- | --- | --- | |-------|-------------------------------------------------|--------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended September 30, 2022 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 No. 001-32260 Westlake Corporation (Exact name of Registrant as specified in its charter) Delaware 76-0346924 (State or other jurisdiction of inco ...

UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 10-Q ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2022 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 No. 001-32260 Westlake Corporation (Exact name of Registrant as specified in its charter) Delaware 76-0346924 (State or other jurisdiction of incorpora ...

Westlake Corporation (NYSE:WLK) Q2 2022 Earnings Conference Call August 2, 2022 11:00 AM ET Company Participants Jeff Holy – Vice President and Treasurer Albert Chao – President and Chief Executive Officer Steve Bender – Executive Vice President and Chief Financial Officer Roger Kearns – Chief Operating Officer Conference Call Participants Bhavesh Lodaya – BMO Capital Markets Kevin McCarthy – Vertical Research Partners Mike Leithead – Barclays Aziza Gazieva – Fermium Research Hassan Ahmed – Alembic Global M ...

Q2 2022 Earnings Presentation Westlake Delivers Record Quarter Business Highlights Record quarterly results in 2Q 2022: Record quarterly net sales of $4.5 billion, an increase of 57% vs. second quarter 2021 net sales Record quarterly net income of $858 million, an increase of 64% vs. second quarter 2021 net income Record quarterly EBITDA of $1.5 billion, an increase of 56% vs. second quarter 2021 EBITDA Performance driven by strong demand for Westlake's differentiated and specialized product offerings bolst ...

Q1 2022 Earnings Presentation Westlake Delivers Record Quarter | --- | --- | --- | --- | --- | |---------------------------|----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------|-------|---------------------------------|-------| | | | | | | | | | | | | | | | | | | | | | | | | | Business Highlights | | | | | | Record results in 1Q 2022 | | | | | | | Record quarterly n ...

Form 10-Q UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Delaware 76-0346924 (State or other jurisdiction of incorporation or organization) ☒ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 (I.R.S. Employer Identification Number) For the quarterly period ended March 31, 2022 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 No. 001-32260 Westlake Corp ...

Westlake Corporation (NYSE:WLK) Q1 2022 Earnings Conference Call May 3, 2022 11:00 AM ET Company Participants Jeff Holy - Vice President & Treasurer Albert Chao - President & Chief Executive Officer Steve Bender - Executive Vice President & Chief Financial Officer Roger Kearns - Executive Vice President & Chief Operating Officer Conference Call Participants Aleksey Yefremov - KeyBanc Capital Markets Kevin McCarthy - Vertical Research Mike Leithead - Barclays David Begleiter - Deutsche Bank Mike Sison - Well ...

Westlake Westlake Corporation Investment Highlights March 2022 A Global Leader in Housing & Infrastructure Products and Performance & Essential Materials • Established: 1986 (IPO 2004) • Headquarters: Houston, TX • Ticker: WLK • Locations: Offices in 23 Countries Manufacturing in 16 countries • Employees: ~16,000 Housing & Infrastructure Products Segment (HIP): Westlake is a leading producer of North American Building Products with strong brand positions and diverse product offerings. The HIP Segment includ ...

Table of Contents 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 No. 001-32260 Westlake Corporation (Exact name of registrant as specified in its charter) Delaware 76-0346924 (State or other jurisdictio ...