| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Director | $33.25 | 3,188 | $105,989.52 | 148,531 | 2010-09-10 | Filing |
| Director | $33.10 | 1,000 | $33,102.50 | 151,719 | 2010-08-09 | Filing |
| Director | $33.09 | 1,500 | $49,634.25 | 152,719 | 2010-08-04 | Filing |
| Director | $33.13 | 1,200 | $39,750.84 | 154,219 | 2010-08-03 | Filing |
| Director | $33.08 | 3,400 | $112,468.60 | 155,419 | 2010-08-02 | Filing |
| Director | $33.18 | 2,499 | $82,922.32 | 158,819 | 2010-07-30 | Filing |
| Director | $33.15 | 3,698 | $122,574.28 | 161,318 | 2010-07-29 | Filing |
| Director | $33.34 | 3,000 | $100,015.20 | 165,016 | 2010-07-28 | Filing |
| Director | $34.33 | 6,410 | $220,068.12 | 168,016 | 2010-07-27 | Filing |
| Director | $34.53 | 4,105 | $141,755.50 | 174,426 | 2010-07-26 | Filing |
| Officer, Director | $30.76 | 5,000 | $153,823.50 | 65,207 | 2010-06-17 | Filing |
| Officer, Director | $29.29 | 5,000 | $146,459.50 | 65,207 | 2010-06-11 | Filing |
| Officer, Director | $28.50 | 5,000 | $142,522.50 | 65,207 | 2010-06-07 | Filing |
| Officer, Director | $28.92 | 5,000 | $144,611.00 | 65,207 | 2010-06-01 | Filing |
| Officer, Director | $26.95 | 5,500 | $148,228.85 | 65,207 | 2010-05-25 | Filing |
| Officer, Director | $29.31 | 5,500 | $161,209.40 | 65,207 | 2010-05-19 | Filing |
| Officer, Director | $29.55 | 5,500 | $162,510.70 | 65,207 | 2010-05-13 | Filing |
| Officer | $30.00 | 10,000 | $300,000.00 | 53,936 | 2010-05-12 | Filing |
| Officer, Director | $27.62 | 5,500 | $151,884.70 | 65,207 | 2010-05-07 | Filing |
| Officer, Director | $29.72 | 5,500 | $163,439.10 | 65,207 | 2010-05-03 | Filing |