| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| ULCM | Senior VP, Engineering | Dec 03, 2010 | Option Exercise | $2.33 | 20,137 | 46,919 | 0 | Dec 03, 2010, 03:08 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| ULCM | Senior VP, Engineering | Dec 03, 2010 | Option Exercise | 46,919 |