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| Insider & restricted shareholder transactions reported over the last two years | |||||
| Date | Shares | Stock | Transaction | ||
| 31-Dec-09 | 214 | PWX |
Option
Exercise at $9.14 per share.
(Cost of $1,955) | ||
| 30-Sep-09 | 241 | PWX |
Option
Exercise at $8.69 per share.
(Cost of $2,094) | ||
| 30-Jun-09 | 204 | PWX |
Option
Exercise at $9.57 per share.
(Cost of $1,952) | ||
| 31-Mar-09 | 198 | PWX |
Option
Exercise at $9.11 per share.
(Cost of $1,803) | ||
| 31-Dec-08 | 206 | PWX |
Option
Exercise at $10.19 per share.
(Cost of $2,099) | ||
| 25-Nov-08 | 200 | PWX |
Purchase at $10 per share. (Cost of $2,000) | ||
| 30-Sep-08 | 135 | PWX |
Option
Exercise at $14.45 per share.
(Cost of $1,950) | ||
| 30-Jun-08 | 113 | PWX |
Option
Exercise at $17.21 per share.
(Cost of $1,944) | ||
| 31-Mar-08 | 119 | PWX |
Option
Exercise at $16.36 per share.
(Cost of $1,946) | ||
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