| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| SPF | Feb 07, 2011 | Option Exercise | $4.32 | 177,929 | 768,653 | 360,697 | Feb 09, 2011, 02:40 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| SPF | Feb 07, 2011 | Option Exercise | 768,653 |