| 11/15/2018 |
Westlake Chemical Corporation Declares Quarterly Dividend |
| 11/05/2018 |
Westlake Chemical Partners LP Announces Third Quarter 2018 Results |
| 11/04/2018 |
The Houston Chronicle Names Westlake Chemical a Winner of The Houston 2018 Top Workplaces Award |
| 10/30/2018 |
Westlake Chemical Partners LP Announces Third Quarter Distribution |
| 10/22/2018 |
Westlake Chemical Partners Announce Third Quarter 2018 Conference Call Information |
| 10/22/2018 |
Westlake Chemical Announces Third Quarter 2018 Conference Call Information |
| 10/04/2018 |
Westlake Chemical Partners LP Announces Commencement of At-The-Market Program |
| 09/24/2018 |
Westlake Chemical Announces Offer to Acquire NAKAN PVC Compounding Solutions Business |
| 08/16/2018 |
Westlake Chemical Announces Expansion of Existing Share Repurchase Program |
| 08/16/2018 |
Westlake Chemical Corporation Announces 19 Percent Increase in Quarterly Dividend |
| 08/16/2018 |
Westlake Chemical Appoints New Director to Its Board |
| 08/01/2018 |
Westlake Chemical Corporation Announces Second Quarter 2018 Results |
| 08/01/2018 |
Westlake Chemical Partners LP Announces Second Quarter 2018 Results |
| 07/30/2018 |
Westlake Chemical Partners LP Announces Second Quarter Distribution |
| 07/29/2018 |
Westlake Announces Increase in Target Distribution Thresholds for Incentive Distribution Rights (IDRs) of Westlake Chemical Partners LP |
| 07/23/2018 |
Westlake Chemical Concludes Revolving Credit Agreement |
| 07/18/2018 |
Westlake Chemical Announces Second Quarter 2018 Conference Call InformationWestlake Chemical Announces Second Quarter 2018 Conference Call Information |
| 05/30/2018 |
Westlake Chemical Corporation Announces Record First Quarter 2018 Results |
| 05/17/2018 |
Westlake Chemical Corporation Declares Quarterly Dividend |
| 05/17/2018 |
Mark McCollum Elected to Westlake Chemical Corporation Board |
| 05/02/2018 |
Westlake Chemical Partners LP Announces First Quarter 2018 Results |
| 04/29/2018 |
Westlake Chemical Partners LP Announces First Quarter Distribution |
| 04/29/2018 |
Westlake Chemical Corporation Appoints Roger Kearns as Executive Vice President, Vinyls Chemicals |
| 04/19/2018 |
Westlake Chemical Partners LP Announces First Quarter Distribution |
| 04/18/2018 |
Westlake Chemical Announces First Quarter 2018 Conference Call Information |
| 04/18/2018 |
Westlake-Chemical-Announces-First-Quarter-2018-Conference-Call-Information |
| 04/17/2018 |
Westlake Chemical Awards Scholarships to Students of Employees |
| 03/18/2018 |
Westlake Chemical Announces Optional Redemption of $450 Million of Senior Notes |
| 02/28/2018 |
Westlake Chemical Partners LP Filed Annual Report |
| 02/20/2018 |
Westlake Chemical Partners LP Announces Record 2017 Fourth Quarter and Full Year Results |
| 02/19/2018 |
Westlake Chemical Corporation Announces Record 2017 Fourth Quarter and Full Year Results |
| 02/19/2018 |
Westlake Chemical to Expand Chlor-Alkali, PVC and VCM Capacities at Facilities in Germany and Louisiana |
| 02/19/2018 |
Westlake Chemical to Expand Chlor-Alkali, PVC and VCM Capacities at Facilities in Germany and Louisiana |
| 02/16/2018 |
Westlake Chemical Corporation Declares Quarterly Dividend |
| 02/16/2018 |
Westlake Chemical Corporation Declares Quarterly Dividend |
| 02/06/2018 |
Westlake Chemical Announces Fourth Quarter and Full Year Earnings for 2017 Conference Call |
| 02/06/2018 |
Westlake Chemical Partners Announce Fourth Quarter and Full Year Earnings for 2017 Conference Call |
| 02/06/2018 |
Westlake Chemical Partners Announce Fourth Quarter and Full Year Earnings for 2017 Conference Call |
| 02/06/2018 |
Westlake Chemical Announces Fourth Quarter and Full Year Earnings for 2017 Conference Call |
| 01/29/2018 |
Westlake Chemical Partners LP Announces Fourth Quarter Distribution |
| 01/29/2018 |
Westlake Chemical Partners LP Announces Fourth Quarter Distribution |
| 01/08/2018 |
Westlake Chemical Appoints New Directors to Its Board |
| 01/08/2018 |
Westlake Chemical Appoints New Directors to Its Board |
