| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $148.80 | 260 | $38,686.70 | 0 | 2013-05-28 | Filing | |
| $150.32 | 400 | $60,128.80 | 0 | 2013-05-28 | Filing | |
| $149.51 | 1,400 | $209,319.04 | 400 | 2013-05-28 | Filing | |
| $148.47 | 4,349 | $645,682.55 | 1,800 | 2013-05-28 | Filing | |
| $147.63 | 1,500 | $221,438.10 | 6,149 | 2013-05-28 | Filing | |
| $147.38 | 8,615 | $1,269,704.55 | 20,000 | 2013-05-01 | Filing | |
| $146.83 | 6,385 | $937,538.28 | 28,615 | 2013-05-01 | Filing | |
| $145.17 | 253 | $36,727.38 | 0 | 2013-04-29 | Filing | |
| $145.42 | 300 | $43,626.00 | 0 | 2013-04-29 | Filing | |
| $144.75 | 7,341 | $1,062,586.26 | 300 | 2013-04-29 | Filing | |
| $152.73 | 1,341 | $204,814.95 | 0 | 2013-03-28 | Filing | |
| $151.71 | 2,300 | $348,930.70 | 1,341 | 2013-03-28 | Filing | |
| $150.87 | 4,000 | $603,476.00 | 3,641 | 2013-03-28 | Filing | |
| $150.93 | 253 | $38,184.28 | 0 | 2013-03-28 | Filing | |
| $143.68 | 4,500 | $646,545.15 | 0 | 2013-02-28 | Filing | |
| $142.76 | 3,141 | $448,417.01 | 4,500 | 2013-02-28 | Filing | |
| $142.57 | 253 | $36,069.63 | 0 | 2013-02-28 | Filing | |
| $142.83 | 700 | $99,981.49 | 0 | 2013-02-25 | Filing | |
| $141.17 | 2,137 | $301,676.02 | 700 | 2013-02-25 | Filing | |
| $140.38 | 13,553 | $1,902,616.22 | 2,837 | 2013-02-25 | Filing |