| Symbol | Relationship | Date | Transaction | Cost | # Shares | Value($) | Total Shares | Form 4 |
| TPC | Executive VP, Treasurer | Sep 04, 2013 | Option Exercise | $18.83 | 18,790 | 353,816 | 153,803 | Sep 05, 2013, 05:00 PM |
| Symbol | Relationship | Date | Transaction | Value($) |
| TPC | Executive VP, Treasurer | Sep 04, 2013 | Option Exercise | 353,816 |