| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $46.20 | 200 | $9,240.00 | 66,717 | 2010-08-03 | Filing |
| Officer | $45.35 | 1,000 | $45,351.00 | 20,988 | 2010-08-02 | Filing |
| Officer | $45.37 | 200 | $9,074.00 | 66,717 | 2010-08-02 | Filing |
| Officer, Director | $45.59 | 8,568 | $390,579.99 | 24,974,673 | 2010-07-28 | Filing |
| Officer, Director | $45.80 | 3,553 | $162,730.24 | 24,983,241 | 2010-07-27 | Filing |
| Officer, Director | $45.63 | 12,400 | $565,790.92 | 24,986,794 | 2010-07-26 | Filing |
| Officer, Director | $44.47 | 11,000 | $489,203.00 | 24,999,194 | 2010-07-21 | Filing |
| Officer, Director | $44.43 | 12,400 | $550,959.28 | 25,010,194 | 2010-07-20 | Filing |
| Officer, Director | $44.42 | 12,400 | $550,772.04 | 25,022,594 | 2010-07-19 | Filing |
| Officer, Director | $44.68 | 12,400 | $554,044.40 | 25,034,994 | 2010-07-14 | Filing |
| Director | $45.01 | 591 | $26,600.91 | 63,335 | 2010-07-15 | Filing |
| Officer, Director | $44.15 | 9,600 | $423,805.44 | 25,047,394 | 2010-07-13 | Filing |
| Officer, Director | $43.78 | 2,800 | $122,584.00 | 25,056,994 | 2010-07-13 | Filing |
| Director | $45.01 | 409 | $18,409.09 | 63,926 | 2010-07-14 | Filing |
| Officer, Director | $43.72 | 12,400 | $542,110.64 | 25,059,794 | 2010-07-12 | Filing |
| Officer, Director | $43.55 | 12,400 | $539,977.84 | 25,072,194 | 2010-07-08 | Filing |
| Officer, Director | $42.57 | 12,400 | $527,824.60 | 25,084,594 | 2010-07-07 | Filing |
| Officer, Director | $43.57 | 200 | $8,713.76 | 25,096,994 | 2010-07-06 | Filing |
| Officer, Director | $42.95 | 9,800 | $420,905.10 | 25,097,194 | 2010-07-06 | Filing |
| Officer, Director | $42.78 | 7,000 | $299,469.10 | 25,106,994 | 2010-06-30 | Filing |