May 20, 2013 06:03AM Westlake Chemical Corp. (WLK) Declares $0.1875 Quarterly Dividend; 0.8% Yield

May 17, 2013 05:29PM Westlake Chemical Declares Quarterly Dividend of 18.75 cents per Share

May 6, 2013 06:00AM Westlake Announces First Quarter Earnings

Feb 19, 2013 06:20AM Westlake Chemical Corp. (WLK) Declares $0.1875 Quarterly Dividend; 0.8% Yield

Nov 19, 2012 06:11AM Westlake Chemical Corp. (WLK) Declares $3.75 Special Dividend; 5.2% Yield

Nov 19, 2012 06:10AM Westlake Chemical Corp. (WLK) Declares $0.1875 Quarterly Dividend; 1% Yield

Aug 20, 2012 06:39AM Westlake Chemical (WLK) Boosts Qtr. Dividend 150%+ to $0.1875; Yields 1.1%

May 24, 2012 06:12AM Westlake Chemical Corp. (WLK) Declares $0.07375 Quarterly Dividend; 0.5% Yield

Feb 17, 2012 04:08PM Westlake Chemical Corp. (WLK) Declares $0.07375 Quarterly Dividend; 0.5% Yield

Nov 21, 2011 06:09AM Westlake Chemical Corp. (WLK) Declares $0.07375 Quarterly Dividend; 0.7% Yield

Aug 22, 2011 06:22AM Westlake Chemical (WLK) Raises Quarterly Dividend 16.1% to $0.07375; Yields 0.8%; Authorizes $100M Buyback

May 23, 2011 06:28AM Westlake (WLK) Declares $0.0635 Quarterly Dividend; 0.5% Yield

Nov 19, 2010 09:17AM Westlake Chemical (WLK) Declares $0.0635 Quarterly Dividend; 0.6% Yield

Aug 23, 2010 08:00AM Westlake Chemical (WLK) Boost Qtr Dividend to $0.0635/Share, 1% Yield

Mar 1, 2010 10:18AM Westlake Chemical (WLK) Declares $0.0575 Quarterly Dividend; 1.1% Yield

Aug 24, 2009 07:54AM Westlake Chemical (WLK) Boosts Qtr. Dividend by 9.5% to $0.0575, Yielding 0.92%

May 18, 2009 10:05AM Westlake Chemical (WLK) Declares A Quarterly Dividend of 5.25 Cents Per Share

Aug 18, 2008 07:09AM Westlake Chemical (WLK) Increases Dividend