| 11/24/2021 |
Westlake to Acquire Hexion’s Global Epoxy Business |
| 11/02/2021 |
Westlake Chemical Partners LP Announces Third Quarter 2021 Results |
| 11/02/2021 |
Westlake Chemical Corporation Reports Third Quarter 2021 Results |
| 11/01/2021 |
Westlake Chemical Partners LP Announces Third Quarter 2021 Distribution |
| 10/19/2021 |
Westlake Chemical Partners Announce Third Quarter Earnings for 2021 Conference Call |
| 10/19/2021 |
Westlake Chemical Announces Third Quarter Earnings for 2021 Conference Call |
| 10/19/2021 |
Westlake Chemical Partners Announce Third Quarter Earnings for 2021 Conference Call |
| 10/07/2021 |
Westlake and Nexii Announce Alliance to Support Sustainable Building |
| 10/01/2021 |
Westlake Doubles its Portfolio in High-Growth North American Building Products Market |
| 09/29/2021 |
Westlake Reiterates Its Commitment to Company-Wide Continuous Improvement in Its 2020 ESG Report |
| 09/15/2021 |
Westlake Contributes $250,000 to the Hurricane Ida Relief Fund |
| 09/10/2021 |
Westlake Completes Acquisition of Dimex |
| 08/31/2021 |
Westlake Chemical Corporation Issues Statement on Hurricane Ida |
| 08/19/2021 |
NAPCO Pipe & Fittings Announces Completion of Acquisition of LASCO Fittings |
| 08/13/2021 |
Westlake Chemical Corporation Announces 10% Increase in Quarterly Dividend |
| 08/05/2021 |
Westlake Announces Pricing of $1.7 Billion Offering of Senior Notes |
| 08/05/2021 |
Westlake Announces Proposed Offering of Senior Notes |
| 08/03/2021 |
Westlake Chemical Corporation Reports Second Quarter 2021 Results |
| 08/03/2021 |
Westlake Chemical Partners LP Announces Second Quarter 2021 Results |
| 08/03/2021 |
Westlake Chemical Corporation Reports Second Quarter 2021 Results |
| 08/02/2021 |
Westlake to Acquire Dimex |
| 08/02/2021 |
Westlake Chemical Partners LP Announces Second Quarter 2021 Distribution |
| 07/20/2021 |
Westlake Chemical Announces Second Quarter Earnings for 2021 Conference Call |
| 07/20/2021 |
Westlake Chemical Partners Announce Second Quarter Earnings for 2021 Conference Call |
| 07/06/2021 |
NAPCO Pipe & Fittings Announces Acquisition of LASCO Fittings, Inc. |
| 06/20/2021 |
Westlake Significantly Expands its Presence in the Growing North American Home Construction Materials Markets by Acquiring Boral’s North American Building Products Businesses |
| 06/10/2021 |
Westlake Water Treatment Systems Help Pennsylvania Borough Meet U.S. Clean Water Act |
| 05/14/2021 |
Westlake Chemical Corporation Declares Quarterly Dividend |
| 05/04/2021 |
Westlake Chemical Partners LP Announces First Quarter 2021 Results |
| 05/04/2021 |
Westlake Chemical Corporation Reports First Quarter 2021 Results |
| 05/03/2021 |
Westlake Chemical Partners LP Announces First Quarter 2021 Distribution |
| 04/20/2021 |
Westlake Chemical Partners Announce First Quarter 2021 Earnings Conference Call |
| 04/20/2021 |
Westlake Chemical Announces First Quarter 2021 Earnings Conference Call |
| 03/25/2021 |
Westlake Contributes to Houston Harris County Winter Storm Relief Fund |
| 03/02/2021 |
Westlake Chemical Partners LP Filed Annual Report |
| 02/23/2021 |
Westlake Chemical Corporation Reports Fourth Quarter and Full Year 2020 Results |
| 02/23/2021 |
Westlake Chemical Partners LP Announces Fourth Quarter and Full Year 2020 Results |
| 02/19/2021 |
Westlake Chemical Corporation Declares Quarterly Dividend |
| 02/09/2021 |
Westlake Chemical Announces Fourth Quarter and Full Year Earnings for 2020 Conference Call |
| 02/09/2021 |
Westlake Chemical Partners Announce Fourth Quarter and Full Year Earnings for 2020 Conference Call |
| 01/25/2021 |
Westlake Chemical Partners LP Announces Fourth Quarter 2020 Distribution |
