| Date | Filer | Title | Filing | Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| Mar 23, 2011 | Form 4 | Open market or private purchase of non-derivative or derivative security | 124,117 | $2.02 | 877,512 | ||
| Mar 17, 2011 | Form 4 | Open market or private purchase of non-derivative or derivative security | 4,800 | $2.00 | 753,395 | ||
| Mar 15, 2011 | Form 4 | Open market or private purchase of non-derivative or derivative security | 12,000 | $1.98 | 748,595 | ||
| Mar 10, 2011 | Form 4 | Open market or private purchase of non-derivative or derivative security | 7,000 | $2.00 | 736,595 | ||
| Mar 08, 2011 | Form 4 | Open market or private purchase of non-derivative or derivative security | 5,000 | $2.00 | 729,595 | ||
| Mar 07, 2011 | Form 4 | Open market or private purchase of non-derivative or derivative security | 5,000 | $1.99 | 724,595 | ||
| Mar 04, 2011 | Form 4 | Open market or private purchase of non-derivative or derivative security | 2,311 | $2.00 | 719,595 | ||
| Mar 02, 2011 | Form 4 | Open market or private purchase of non-derivative or derivative security | 13,800 | $1.99 | 717,284 | ||
| Mar 01, 2011 | Form 4 | Open market or private purchase of non-derivative or derivative security | 5,000 | $2.00 | 703,484 | ||
| Feb 25, 2011 | Form 4 | Open market or private purchase of non-derivative or derivative security | 10,000 | $1.99 | 698,484 |
* Represents the number of non-derivative securities directly held. (I) Indicates that some (or all) of these shares are held indirectly.