Westlake Chemical Corp. (WLK) Chairman, 10% Owner James Chao sells 49,007 Shares

Chairman, 10% Owner of Westlake Chemical Corp. (WLK, Financial) James Chao sells 49,007 shares of WLK on 03/15/2011 at an average price of $50.2 a share.

Westlake Chemical Corp. has a market cap of $3.31 billion; its shares were traded at around $49.98 with a P/E ratio of 15 and P/S ratio of 1. The dividend yield of Westlake Chemical Corp. stocks is 0.5%.

CFO Recent Trades:

  • Sell: Sr Vice President & CFO Mark Steven Bender sold 27,833 shares of WLK stock on 02/25/2011 at the average price of 46.47. Mark Steven Bender owns at least 40,315 shares after this. The price of the stock has increased by 7.55% since.

Directors and Officers Recent Trades:

  • Sell: VP, General Counsel, Secretary Stephen Wallace sold 1,388 shares of WLK stock on 03/09/2011 at the average price of 50.09. Stephen Wallace owns at least 28,031 shares after this. The price of the stock has decreased by 0.22% since.
  • Sell: VP & Chief Accounting Officer George J Mangieri sold 3,225 shares of WLK stock on 03/08/2011 at the average price of 48.66. George J Mangieri owns at least 25,755 shares after this. The price of the stock has increased by 2.71% since.
  • Sell: VP & Chief Accounting Officer George J Mangieri sold 1,901 shares of WLK stock on 03/07/2011 at the average price of 50.02. George J Mangieri owns at least 25,755 shares after this. The price of the stock has decreased by 0.08% since.
  • Sell: Director Max L Lukens sold 2,759 shares of WLK stock on 03/03/2011 at the average price of 48.41. Max L Lukens owns at least 8,225 shares after this. The price of the stock has increased by 3.24% since.
  • Sell: Sr VP, Polyethylene Jeffrey L Taylor sold 2,922 shares of WLK stock on 03/03/2011 at the average price of 49.38. Jeffrey L Taylor owns at least 23,196 shares after this. The price of the stock has increased by 1.22% since.


For the complete insider trading history of WLK, click here.