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| Insider & restricted shareholder transactions reported over the last two years | |||||
| Date | Shares | Stock | Transaction | ||
| 11-Mar-13 | 1,844 | WLK |
Sale at $92.64 - $92.78 per share. (Proceeds of about $171,000) | ||
| 11-Mar-13 | 1,844 | WLK |
Option
Exercise at $20.83 - $24.51 per share.
(Cost of about $42,000) | ||
| 17-Aug-12 | 1,311 | WLK |
Acquisition (Non Open Market) at $68.66 per share. (Value of $90,013) | ||
| 10-May-12 | 2,324 | WLK | Option Exercise at $20.83 - $27.13 per share. | ||
| 10-May-12 | 5,765 | WLK |
Sale at $57.35 per share. (Proceeds of $330,622) | ||
| 19-Aug-11 | 1,804 | WLK | Acquisition (Non Open Market) at $0 per share. | ||
| 15-Jun-11 | 4,654 | PBY | Acquisition (Non Open Market) | ||
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