| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Director | $62.58 | 115 | $7,196.70 | 13,777 | 2014-12-01 | Filing |
| Director | $62.50 | 105 | $6,562.50 | 13,892 | 2014-12-01 | Filing |
| Director | $62.42 | 780 | $48,687.60 | 13,997 | 2014-12-01 | Filing |
| Officer, Director | $62.41 | 1,700 | $106,090.54 | 39,715 | 2014-12-01 | Filing |
| Officer, Director | $61.28 | 8,300 | $508,637.28 | 41,415 | 2014-12-01 | Filing |
| Officer | $66.30 | 1,274 | $84,466.20 | 11,602 | 2014-11-28 | Filing |
| Officer, Director | $61.91 | 1,200 | $74,289.72 | 39,715 | 2014-11-14 | Filing |
| Officer, Director | $61.15 | 8,800 | $538,158.72 | 40,915 | 2014-11-14 | Filing |
| Officer, Director | $63.19 | 900 | $56,875.05 | 49,245 | 2014-11-07 | Filing |
| Officer, Director | $62.60 | 1,000 | $62,601.50 | 50,145 | 2014-11-07 | Filing |
| Officer, Director | $61.35 | 8,100 | $496,923.66 | 51,145 | 2014-11-07 | Filing |
| Director | $68.26 | 1,000 | $68,260.00 | 14,777 | 2014-11-03 | Filing |
| Director | $62.17 | 1,000 | $62,170.00 | 15,152 | 2014-10-27 | Filing |
| Officer | $74.01 | 1,274 | $94,288.74 | 10,362 | 2014-09-29 | Filing |
| Officer | $79.56 | 1,273 | $101,279.88 | 10,362 | 2014-08-28 | Filing |
| Officer, Director | $80.10 | 11,250 | $901,167.75 | 29,486 | 2014-08-20 | Filing |
| Director | $80.34 | 31,000 | $2,490,657.80 | 16,750 | 2014-08-18 | Filing |
| Officer, Director | $82.33 | 11,250 | $926,205.75 | 29,486 | 2014-08-11 | Filing |
| Director | $82.13 | 10,500 | $862,325.10 | 15,436 | 2014-08-07 | Filing |
| Director | $82.94 | 15,000 | $1,244,025.00 | 7,461 | 2014-08-06 | Filing |