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 13, 2018 involved selling 10,200 shares valued at $727.1K.
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 13, 2018, when they sold 10,200 shares at $71.28 per share.
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| $7.12 |
| Discretionary |
| Nov 13, 2018 | WLK | $87.8K | Sale | 1,200 | $73.20 | Discretionary |
| Nov 13, 2018 | WLKP | $144.6K | Purchase | 6,220 | $23.24 | Discretionary |
| Nov 12, 2018 | WLK | $518.2K | Sale | 6,900 | $75.10 | Discretionary |
| Nov 12, 2018 | WLK | $1.3M | Sale | 18,100 | $74.30 | Discretionary |
| Nov 12, 2018 | WLK | $277.5K | Option Exercise | 38,973 | $7.12 | Discretionary |
| Mar 6, 2018 | WLKP | $46.3K | Purchase | 2,000 | $23.16 | Discretionary |
| Mar 5, 2018 | WLKP | $45.8K | Purchase | 2,000 | $22.91 | Discretionary |
| Mar 2, 2018 | WLKP | $45.7K | Purchase | 2,000 | $22.86 | Discretionary |
| Mar 1, 2018 | WLKP | $57.5K | Purchase | 2,500 | $22.98 | Discretionary |
| Feb 21, 2018 | WLK | $556.5K | Payment | 5,202 | $106.98 | Discretionary |
| Feb 20, 2018 | WLK | $0 | Option Exercise | 13,585 | $N/A | Discretionary |
| Nov 29, 2017 | WLKP | $163.3K | Purchase | 7,425 | $22.00 | Discretionary |
| Nov 29, 2017 | WLK | $1.6M | Sale | 16,844 | $95.25 | Discretionary |
| Nov 29, 2017 | WLK | $162.5K | Option Exercise | 16,844 | $9.65 | Discretionary |
| Nov 28, 2017 | WLKP | $164.2K | Purchase | 7,475 | $21.96 | Discretionary |
| Nov 28, 2017 | WLK | $241.3K | Option Exercise | 25,000 | $9.65 | Discretionary |
| Nov 28, 2017 | WLK | $95.8K | Sale | 1,010 | $94.85 | Discretionary |
| Nov 28, 2017 | WLK | $2.3M | Sale | 23,990 | $94.55 | Discretionary |
| Nov 27, 2017 | WLKP | $165.8K | Purchase | 7,475 | $22.18 | Discretionary |
| Nov 27, 2017 | WLK | $279.5K | Sale | 2,966 | $94.25 | Discretionary |
| Nov 27, 2017 | WLK | $2.1M | Sale | 22,034 | $93.92 | Discretionary |
| Nov 27, 2017 | WLK | $241.3K | Option Exercise | 25,000 | $9.65 | Discretionary |
| Nov 24, 2017 | WLK | $1.9M | Sale | 20,000 | $94.58 | Discretionary |
| Nov 24, 2017 | WLK | $193.0K | Option Exercise | 20,000 | $9.65 | Discretionary |
| Nov 24, 2017 | WLKP | $63.7K | Purchase | 2,900 | $21.97 | Discretionary |
| Nov 22, 2017 | WLKP | $43.0K | Purchase | 2,000 | $21.49 | Discretionary |
| Nov 22, 2017 | WLK | $9.7K | Sale | 101 | $95.60 | Discretionary |
| Nov 22, 2017 | WLK | $2.4M | Sale | 24,899 | $94.89 | Discretionary |