Albert Chao serves as Executive at WESTLAKE CHEMICAL CORP, where they oversee executive responsibilities. Since joining the company, Albert Chao has executed 262 insider transactions totaling $60.1M, demonstrating a bearish approach to their equity position. Their most recent transaction on Nov 26, 2012 involved selling 210 shares valued at $15.9K.
Albert Chao currently holds 628,243 shares of WESTLAKE CHEMICAL CORP (WLK), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Albert Chao has been a net seller of WLK stock. They have purchased $5.5M and sold $54.6M worth of shares.
Albert Chao's most recent insider trade was on Nov 26, 2012, when they sold 210 shares at $75.66 per share.
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| $75.66 |
| Discretionary |
| Nov 23, 2012 | WLK | $326.8K | Sale | 4,299 | $76.01 | Discretionary |
| Nov 23, 2012 | WLK | $285.0K | Sale | 3,750 | $76.00 | Discretionary |
| Nov 23, 2012 | WLK | $284.8K | Option Exercise | 20,000 | $14.24 | Discretionary |
| Nov 23, 2012 | WLK | $180.5K | Option Exercise | 5,000 | $36.10 | Discretionary |
| Nov 23, 2012 | WLK | $136.1K | Option Exercise | 5,000 | $27.22 | Discretionary |
| Nov 23, 2012 | WLK | $130.5K | Option Exercise | 9,000 | $14.50 | Discretionary |
| Nov 23, 2012 | WLK | $122.4K | Sale | 1,600 | $76.49 | Discretionary |
| Nov 23, 2012 | WLK | $30.6K | Sale | 400 | $76.49 | Discretionary |
| Nov 23, 2012 | WLK | $22.9K | Sale | 300 | $76.47 | Discretionary |
| Nov 23, 2012 | WLK | $38.2K | Sale | 500 | $76.38 | Discretionary |
| Nov 23, 2012 | WLK | $11.8K | Sale | 155 | $76.28 | Discretionary |
| Nov 23, 2012 | WLK | $68.6K | Sale | 900 | $76.27 | Discretionary |
| Nov 23, 2012 | WLK | $152.5K | Sale | 2,000 | $76.25 | Discretionary |
| Nov 23, 2012 | WLK | $7.6K | Sale | 100 | $76.21 | Discretionary |
| Nov 23, 2012 | WLK | $15.2K | Sale | 200 | $76.20 | Discretionary |
| Nov 23, 2012 | WLK | $230.6K | Sale | 3,026 | $76.20 | Discretionary |
| Nov 23, 2012 | WLK | $64.4K | Sale | 845 | $76.19 | Discretionary |
| Nov 23, 2012 | WLK | $7.6K | Sale | 100 | $76.15 | Discretionary |
| Nov 23, 2012 | WLK | $7.6K | Sale | 100 | $76.14 | Discretionary |
| Nov 23, 2012 | WLK | $5.6K | Sale | 74 | $76.11 | Discretionary |
| Nov 23, 2012 | WLK | $53.3K | Sale | 700 | $76.10 | Discretionary |
| Nov 23, 2012 | WLK | $45.6K | Sale | 600 | $76.08 | Discretionary |
| Nov 23, 2012 | WLK | $7.6K | Sale | 100 | $76.05 | Discretionary |
| Nov 23, 2012 | WLK | $3.9K | Sale | 51 | $76.04 | Discretionary |
| Nov 23, 2012 | WLK | $7.6K | Sale | 100 | $76.03 | Discretionary |
| Nov 23, 2012 | WLK | $7.6K | Sale | 100 | $76.02 | Discretionary |
| Feb 17, 2012 | WLK | $0 | Award | 11,982 | $N/A | Discretionary |
| Feb 14, 2012 | WLK | $44.6K | Payment | 768 | $58.01 | Discretionary |