| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $43.03 | 2,000 | $86,069.60 | 26,458,752 | 2009-06-02 | Filing |
| Officer, Director | $42.47 | 5,200 | $220,839.84 | 26,460,752 | 2009-06-02 | Filing |
| Officer, Director | $41.97 | 8,000 | $335,768.00 | 26,465,952 | 2009-06-01 | Filing |
| Officer | $42.14 | 4,667 | $196,670.18 | 433,890 | 2009-06-01 | Filing |
| Officer | $41.71 | 10,233 | $426,836.85 | 438,557 | 2009-06-01 | Filing |
| Officer | $40.99 | 17,200 | $705,112.28 | 433,890 | 2009-05-29 | Filing |
| Officer | $40.51 | 11,200 | $453,747.84 | 451,090 | 2009-05-28 | Filing |
| Officer, Director | $40.78 | 7,507 | $306,131.71 | 26,473,952 | 2009-05-28 | Filing |
| Officer, Director | $40.43 | 6,250 | $252,668.75 | 406,021 | 2009-05-28 | Filing |
| Officer, Director | $41.17 | 8,000 | $329,343.20 | 26,481,459 | 2009-05-27 | Filing |
| Officer, Director | $40.93 | 8,000 | $327,471.20 | 26,550,684 | 2009-05-26 | Filing |
| Officer | $41.70 | 200 | $8,340.00 | 434,390 | 2009-05-27 | Filing |
| Officer | $41.02 | 14,700 | $602,951.37 | 434,590 | 2009-05-27 | Filing |
| Officer | $41.05 | 10,100 | $414,598.94 | 449,290 | 2009-05-26 | Filing |
| Officer | $40.23 | 800 | $32,185.04 | 459,390 | 2009-05-26 | Filing |
| Officer | $41.60 | 7,214 | $300,134.14 | 434,390 | 2009-05-22 | Filing |
| Officer | $40.67 | 7,286 | $296,353.68 | 441,604 | 2009-05-22 | Filing |
| Officer, Director | $40.07 | 3,750 | $150,259.13 | 406,021 | 2009-05-21 | Filing |
| Officer, Director | $39.21 | 2,500 | $98,017.00 | 409,771 | 2009-05-21 | Filing |
| Officer, Director | $39.54 | 8,000 | $316,340.00 | 26,558,684 | 2009-05-20 | Filing |