| 12/21/2011 |
Westlake Chemical to Increase Capacity of Chlor-Alkali Plant |
| 12/05/2011 |
Gov. Beshear Joins Westlake Chemical in Announcing $40 Million Investment in Calvert City Plant |
| 11/21/2011 |
Westlake Chemical Declares Quarterly Dividend of 7.375 Cents per Share |
| 11/01/2011 |
Westlake Third Quarter Earnings Up 8% |
| 10/26/2011 |
Westlake Chemical's CEO, Albert Chao, Named International Executive of the Year |
| 10/14/2011 |
Third Quarter 2011 Westlake Chemical Corporation Earnings Conference Call |
| 09/19/2011 |
Westlake Chemical Concludes Revolving Credit Agreement |
| 09/13/2011 |
Westlake Chemical Celebrates 25 Years of Excellence |
| 08/22/2011 |
Westlake Chemical Announces a $100 Million Share Repurchase Program and Declares a 16% Increase in Quarterly Dividends |
| 08/02/2011 |
Westlake Announces Second Quarter Earnings |
| 07/21/2011 |
Second Quarter 2011 Westlake Chemical Corporation Earnings Conference Call |
| 06/27/2011 |
Westlake Chemical Promotes Lawrence “Skip” Teel to Vice President |
| 06/23/2011 |
Westlake Chemical Corporation Discloses Recent Operating Developments |
| 05/23/2011 |
Westlake Chemical Declares Quarterly Dividend of 6.35 Cents per Share |
| 05/03/2011 |
Westlake Chemical Corporation Announces First Quarter Earnings |
| 05/02/2011 |
Westlake Chemical Receives Safety Recognition |
| 04/27/2011 |
Westlake Chemical Awards Scholarships to Students of Employees |
| 04/20/2011 |
First Quarter 2011 Westlake Chemical Corporation Earnings Conference Call |
| 04/05/2011 |
Westlake Announces Ethylene Capacity Expansion Plans |
| 03/15/2011 |
Westlake Founder, T. T. Chao, to Be Posthumously Inducted Into the Plastics Hall of Fame |
| 02/28/2011 |
Westlake Chemical Selects Technology and Engineering Contractor for New Chlor-Alkali Plant |
| 02/22/2011 |
Westlake Chemical Reports Fourth Quarter and Full-Year Earnings |
| 02/21/2011 |
Westlake Chemical Declares Quarterly Dividend of 6.35 Cents per Share |
| 02/15/2011 |
Westlake Announces Executive Appointments in Vinyls Segment |
| 02/01/2011 |
Fourth Quarter 2010 Westlake Chemical Corporation Earnings Conference Call |
| 01/03/2011 |
Westlake Appoints Andrew Johannesen as Vice President & Treasurer |
