Insider Transactions
| Date | Name | Title | Type | Filing | Shares Traded | Price Range | Total Held |
|---|---|---|---|---|---|---|---|
| Jun 05, 2007 | Ten Percent Owner | Conversion of derivative security | Form 4 | 988,446 | -- | -- | |
| Jun 05, 2007 | Director, Ten Percent Owner | Conversion of derivative security | Form 4 | 988,446 | -- | -- | |
| Jun 05, 2007 | Director | Conversion of derivative security | Form 4 | 978,562 | -- | -- | |
| Jun 05, 2007 | Ten Percent Owner | Conversion of derivative security | Form 4 | 978,562 | -- | -- | |
| Jun 05, 2007 | Ten Percent Owner | Conversion of derivative security | Form 4 | 931,762 | -- | -- | |
| Mar 07, 2012 | Director, Ten Percent Owner | Open market or private purchase of non-derivative or derivative security | Form 4 | 925,154 | $5.70 | 4,584,311 | |
| Mar 07, 2012 | Ten Percent Owner | Open market or private purchase of non-derivative or derivative security | Form 4 | 925,154 | $5.70 | 4,584,311 | |
| Mar 07, 2012 | Ten Percent Owner | Open market or private purchase of non-derivative or derivative security | Form 4 | 925,154 | $5.70 | 4,584,311 | |
| Mar 07, 2012 | Ten Percent Owner | Open market or private purchase of non-derivative or derivative security | Form 4 | 925,154 | $5.70 | 4,584,311 | |
| Mar 07, 2012 | Ten Percent Owner | Open market or private purchase of non-derivative or derivative security | Form 4 | 925,154 | $5.70 | 4,584,311 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.