| Date | Filer | Title | Filing | Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| Jun 23, 2011 |
Senior Vice President & COO
|
Senior Vice President & COO | Form 4 | Open market or private purchase of non-derivative or derivative security | 1,700 | $2.50 | 19,555 |
| Jun 23, 2011 |
Senior Vice President & COO
|
Senior Vice President & COO | Form 4 | Other acquisition or disposition | -- | -- | 15,000 |
| Jun 23, 2011 |
Senior Vice President & COO
|
Senior Vice President & COO | Form 4 | Other acquisition or disposition | -- | -- | 9,110 |
| Jun 23, 2011 |
Senior Vice President & COO
|
Senior Vice President & COO | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 10,000 | -- | 10,000 |
| Oct 12, 2010 |
Vice President of Development
|
Vice President of Development | Form 4 | Other acquisition or disposition | -- | -- | 15,000 |
| Oct 11, 2010 |
Vice President of Development
|
Vice President of Development | Form 4 | Open market or private purchase of non-derivative or derivative security | 4,555 | $1.80 | 14,555 |
| Oct 11, 2010 |
Vice President of Development
|
Vice President of Development | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 9,110 | -- | 9,110 |
| Jul 13, 2009 |
Vice President of Development
|
Vice President of Development | Form 4 | Other acquisition or disposition | -- | -- | 15,000 |
| Jul 10, 2009 |
Vice President of Development
|
Vice President of Development | Form 4 | Open market or private purchase of non-derivative or derivative security | 10,000 | $1.61 | 10,000 |
| Feb 10, 2009 |
Vice President of Development
|
Vice President of Development | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 15,000 | -- | 15,000 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.