James Chao serves as Executive at WESTLAKE CHEMICAL CORP, where they oversee executive responsibilities. Since joining the company, James Chao has executed 262 insider transactions totaling $44.2M, demonstrating a bearish approach to their equity position. Their most recent transaction on Dec 7, 2012 involved selling 200 shares valued at $15.1K.
James Chao currently holds 39,741 shares of WESTLAKE CHEMICAL CORP (WLK), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, James Chao has been a net seller of WLK stock. They have purchased $2.9M and sold $41.3M worth of shares.
James Chao's most recent insider trade was on Dec 7, 2012, when they sold 200 shares at $75.43 per share.
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| $75.40 |
| Discretionary |
| Dec 7, 2012 | WLK | $30.2K | Sale | 400 | $75.39 | Discretionary |
| Dec 7, 2012 | WLK | $393.3K | Sale | 5,220 | $75.35 | Discretionary |
| Dec 7, 2012 | WLK | $165.7K | Sale | 2,200 | $75.34 | Discretionary |
| Dec 7, 2012 | WLK | $37.7K | Sale | 500 | $75.33 | Discretionary |
| Dec 7, 2012 | WLK | $97.9K | Sale | 1,300 | $75.31 | Discretionary |
| Dec 7, 2012 | WLK | $22.6K | Sale | 300 | $75.27 | Discretionary |
| Dec 7, 2012 | WLK | $115.6K | Sale | 1,600 | $72.26 | Discretionary |
| Dec 7, 2012 | WLK | $382.0K | Sale | 5,077 | $75.25 | Discretionary |
| Dec 7, 2012 | WLK | $654.2K | Sale | 8,696 | $75.23 | Discretionary |
| Dec 7, 2012 | WLK | $619.9K | Option Exercise | 30,193 | $20.53 | Discretionary |
| Dec 7, 2012 | WLK | $15.1K | Sale | 200 | $75.50 | Discretionary |
| Dec 7, 2012 | WLK | $30.2K | Sale | 400 | $75.51 | Discretionary |
| Dec 7, 2012 | WLK | $15.1K | Sale | 200 | $75.53 | Discretionary |
| Dec 7, 2012 | WLK | $7.6K | Sale | 100 | $75.55 | Discretionary |
| Dec 7, 2012 | WLK | $15.1K | Sale | 200 | $75.58 | Discretionary |
| Dec 7, 2012 | WLK | $7.6K | Sale | 100 | $75.59 | Discretionary |
| Dec 7, 2012 | WLK | $22.7K | Sale | 300 | $75.65 | Discretionary |
| Dec 7, 2012 | WLK | $7.6K | Sale | 100 | $75.66 | Discretionary |
| Dec 7, 2012 | WLK | $7.6K | Sale | 100 | $75.67 | Discretionary |
| Dec 7, 2012 | WLK | $7.6K | Sale | 100 | $75.68 | Discretionary |
| Dec 7, 2012 | WLK | $68.1K | Sale | 900 | $75.71 | Discretionary |
| Dec 7, 2012 | WLK | $90.4K | Sale | 1,200 | $75.30 | Discretionary |
| Dec 6, 2012 | WLK | $28.7K | Option Exercise | 1,400 | $20.53 | Discretionary |
| Dec 6, 2012 | WLK | $102.2K | Sale | 1,400 | $73.00 | Discretionary |
| Aug 22, 2012 | WLK | $2.3M | Sale | 33,802 | $69.03 | Discretionary |
| Aug 22, 2012 | WLK | $481.3K | Option Exercise | 33,802 | $14.24 | Discretionary |
| Aug 22, 2012 | WLK | $612.1K | Sale | 8,865 | $69.05 | Discretionary |
| Aug 22, 2012 | WLK | $69.1K | Sale | 1,000 | $69.08 | Discretionary |