| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| PLA, PLAA | EVP, LawAdmin, GenCsl Sec | Mar 04, 2011 | Option Exercise | $6.15 | 11,042 | 67,908 | 80,971 | Mar 08, 2011, 09:58 PM |
| PLA, PLAA | EVP, LawAdmin, GenCsl Sec | Mar 04, 2011 | Option Exercise | $6.15 | 80,986 | 498,064 | 0 | Mar 08, 2011, 09:58 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| PLA, PLAA | EVP, LawAdmin, GenCsl Sec | Mar 04, 2011 | Option Exercise | 67,908 |
| PLA, PLAA | EVP, LawAdmin, GenCsl Sec | Mar 04, 2011 | Option Exercise | 498,064 |