| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder | $43.28 | 343,000 | $14,846,103.30 | 10,759,068 | 2013-11-04 | Filing |
| Large Shareholder | $42.97 | 270,000 | $11,601,306.00 | 11,102,068 | 2013-11-01 | Filing |
| Large Shareholder | $42.62 | 450,000 | $19,176,885.00 | 1,778,419 | 2013-10-23 | Filing |
| Director | $43.11 | 150,000 | $6,466,395.00 | 6,327 | 2013-10-22 | Filing |
| Officer | $42.97 | 32,325 | $1,389,079.60 | 154,837 | 2013-10-21 | Filing |
| Officer | $41.17 | 3,000 | $123,510.00 | 37,836 | 2013-10-15 | Filing |
| Large Shareholder | $37.63 | 170,000 | $6,397,100.00 | 45,581,354 | 2013-10-03 | Filing |
| Large Shareholder | $37.62 | 310,000 | $11,662,200.00 | 45,751,354 | 2013-10-02 | Filing |
| Large Shareholder | $37.94 | 520,000 | $19,728,800.00 | 46,061,354 | 2013-10-01 | Filing |
| Large Shareholder | $37.59 | 100,000 | $3,759,000.00 | 11,372,068 | 2013-10-03 | Filing |
| Large Shareholder | $37.61 | 236,334 | $8,888,521.74 | 11,472,068 | 2013-10-02 | Filing |
| Large Shareholder | $37.93 | 372,000 | $14,111,076.00 | 11,708,402 | 2013-10-01 | Filing |
| Large Shareholder, Other | $37.39 | 462,337 | $17,286,780.43 | 55,081,808 | 2013-09-10 | Filing |
| Large Shareholder, Other | $37.26 | 629,271 | $23,446,637.46 | 55,544,145 | 2013-09-09 | Filing |
| Large Shareholder, Other | $37.10 | 158,392 | $5,876,343.20 | 56,173,416 | 2013-09-06 | Filing |
| Officer | $37.01 | 350,467 | $12,970,783.67 | 476,629 | 2013-09-06 | Filing |
| Officer | $37.08 | 100,686 | $3,733,436.88 | 827,096 | 2013-09-06 | Filing |
| Officer | $37.37 | 7,225 | $269,998.25 | 14,342 | 2013-09-05 | Filing |
| Officer | $37.86 | 12,748 | $482,639.28 | 87,490 | 2013-09-04 | Filing |
| Director | $35.04 | 60,000 | $2,102,658.00 | 672,678 | 2013-08-27 | Filing |