| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $40.81 | 2,000 | $81,625.00 | 418,683 | 2009-05-01 | Filing |
| Officer, Director | $40.29 | 40,095 | $1,615,624.02 | 420,683 | 2009-04-30 | Filing |
| Officer, Director | $40.17 | 21,400 | $859,672.24 | 460,778 | 2009-04-29 | Filing |
| Officer, Director | $37.21 | 8,000 | $297,714.40 | 26,601,530 | 2009-04-29 | Filing |
| Officer, Director | $35.90 | 8,000 | $287,183.20 | 26,609,530 | 2009-04-28 | Filing |
| Officer, Director | $35.97 | 8,000 | $287,726.40 | 26,617,230 | 2009-04-27 | Filing |
| Officer, Director | $35.16 | 2,500 | $87,904.00 | 407,178 | 2009-04-23 | Filing |
| Officer, Director | $34.71 | 8,000 | $277,648.80 | 26,625,230 | 2009-04-22 | Filing |
| Officer, Director | $33.42 | 8,000 | $267,324.80 | 26,633,230 | 2009-04-21 | Filing |
| Officer, Director | $32.44 | 600 | $19,463.22 | 26,641,230 | 2009-04-20 | Filing |
| Officer, Director | $32.97 | 2,500 | $82,431.50 | 407,178 | 2009-04-16 | Filing |
| Officer, Director | $32.44 | 8,000 | $259,509.60 | 26,641,830 | 2009-04-15 | Filing |
| Officer, Director | $32.15 | 8,000 | $257,163.20 | 26,649,830 | 2009-04-14 | Filing |
| Officer, Director | $32.04 | 8,000 | $256,312.80 | 26,657,830 | 2009-04-13 | Filing |
| Officer, Director | $31.89 | 2,500 | $79,724.75 | 407,178 | 2009-04-09 | Filing |
| Officer, Director | $31.52 | 8,000 | $252,152.80 | 26,665,830 | 2009-04-08 | Filing |
| Officer, Director | $31.56 | 8,000 | $252,476.00 | 26,673,830 | 2009-04-07 | Filing |
| Officer, Director | $32.04 | 2,541 | $81,401.19 | 26,681,830 | 2009-04-06 | Filing |
| Officer, Director | $33.29 | 2,500 | $83,218.25 | 407,178 | 2009-04-02 | Filing |
| Officer, Director | $33.90 | 1,300 | $44,071.95 | 26,684,371 | 2009-04-01 | Filing |