| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Director | $65.00 | 3,750 | $243,765.38 | 67,273 | 2013-12-18 | Filing |
| Large Shareholder, Director | $64.83 | 9,591 | $621,797.96 | 446,808 | 2013-12-11 | Filing |
| Large Shareholder, Director | $63.92 | 15,409 | $984,883.18 | 456,399 | 2013-12-11 | Filing |
| Large Shareholder, Director | $65.36 | 17,100 | $1,117,626.93 | 446,808 | 2013-12-10 | Filing |
| Director | $65.42 | 1,550 | $101,400.07 | 67,273 | 2013-12-09 | Filing |
| Large Shareholder, Director | $65.95 | 7,900 | $520,969.45 | 446,808 | 2013-12-09 | Filing |
| Officer | $63.05 | 15,500 | $977,344.75 | 1,533 | 2013-11-20 | Filing |
| Large Shareholder, Director | $61.11 | 15,000 | $916,618.50 | 446,808 | 2013-11-19 | Filing |
| Large Shareholder, Director | $62.76 | 5,594 | $351,060.42 | 446,808 | 2013-11-18 | Filing |
| Large Shareholder, Director | $61.64 | 9,406 | $579,810.30 | 452,402 | 2013-11-18 | Filing |
| Officer | $62.23 | 637 | $39,643.06 | 285 | 2013-11-14 | Filing |
| Officer | $62.26 | 10,000 | $622,551.00 | 1,533 | 2013-11-14 | Filing |
| Large Shareholder, Director | $62.02 | 2,500 | $155,061.00 | 446,808 | 2013-11-12 | Filing |
| Large Shareholder, Director | $61.58 | 17,500 | $1,077,725.25 | 449,308 | 2013-11-12 | Filing |
| Director | $60.66 | 1,875 | $113,746.69 | 1,022 | 2013-11-05 | Filing |
| Director | $60.66 | 1,875 | $113,746.69 | 1,022 | 2013-11-05 | Filing |
| Director | $60.56 | 917 | $55,530.77 | 3,784 | 2013-11-05 | Filing |
| Officer | $61.00 | 20,538 | $1,252,889.88 | 285 | 2013-11-01 | Filing |
| Director | $63.01 | 1,875 | $118,146.19 | 4,701 | 2013-10-28 | Filing |
| Director | $65.15 | 16,875 | $1,099,458.56 | 2,248 | 2013-10-25 | Filing |