| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $102.96 | 20,000 | $2,059,258.00 | 58,547 | 2013-01-29 | Filing | |
| $99.85 | 8,000 | $798,800.00 | 1,023,546 | 2013-01-15 | Filing | |
| $97.34 | 16,000 | $1,557,440.00 | 99,529 | 2012-12-31 | Filing | |
| $0.00 | 1,615 | $0.00 | 40,366 | 2012-12-26 | Filing | |
| $0.00 | 15,000 | $0.00 | 56,691 | 2012-12-24 | Filing | |
| $99.00 | 2,000 | $198,000.00 | 69,409 | 2012-12-21 | Filing | |
| $99.00 | 6,000 | $594,027.00 | 39,278 | 2012-12-20 | Filing | |
| $98.91 | 12,915 | $1,277,434.27 | 38,576 | 2012-12-18 | Filing | |
| $99.30 | 3,206 | $318,350.67 | 57,810 | 2012-12-19 | Filing | |
| $99.61 | 10,722 | $1,068,020.56 | 61,016 | 2012-12-18 | Filing | |
| $98.21 | 120,000 | $11,785,224.00 | 201,158 | 2012-12-17 | Filing | |
| $97.75 | 37,670 | $3,682,283.94 | 61,016 | 2012-12-17 | Filing | |
| $98.04 | 5,298 | $519,412.21 | 61,016 | 2012-12-17 | Filing | |
| $97.42 | 12,000 | $1,169,020.80 | 22,956 | 2012-12-14 | Filing | |
| $99.02 | 16,000 | $1,584,286.40 | 931,860 | 2012-12-12 | Filing | |
| $95.20 | 16,000 | $1,523,193.60 | 947,860 | 2012-11-14 | Filing | |
| $96.72 | 3,676 | $355,528.38 | 39,123 | 2012-10-26 | Filing | |
| $96.29 | 11,000 | $1,059,154.80 | 32,976 | 2012-10-26 | Filing | |
| $94.83 | 19,667 | $1,864,980.31 | 45,278 | 2012-10-24 | Filing | |
| $95.80 | 1,838 | $176,072.68 | 42,799 | 2012-10-24 | Filing |