| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $88.39 | 4,952 | $437,707.28 | 13,916 | 2014-08-14 | Filing |
| Large Shareholder, Director | $89.58 | 30,000 | $2,687,400.00 | 88,980 | 2014-07-15 | Filing |
| Large Shareholder, Director | $90.32 | 5,710 | $515,727.20 | 69,733 | 2014-05-19 | Filing |
| Large Shareholder, Director | $91.62 | 5,000 | $458,100.00 | 75,443 | 2014-05-13 | Filing |
| Large Shareholder, Director | $91.75 | 50,000 | $4,587,500.00 | 80,443 | 2014-05-12 | Filing |
| Officer, Director | $91.53 | 25,000 | $2,288,245.00 | 33,813 | 2014-05-12 | Filing |
| Large Shareholder, Director | $89.65 | 25,000 | $2,241,250.00 | 30,443 | 2014-05-09 | Filing |
| Large Shareholder, Director | $89.51 | 7,348 | $657,719.48 | 55,443 | 2014-05-08 | Filing |
| Large Shareholder, Director | $90.30 | 12,500 | $1,128,750.00 | 62,791 | 2014-05-08 | Filing |
| Large Shareholder, Director | $89.51 | 25,000 | $2,237,750.00 | 25,291 | 2014-05-07 | Filing |
| Officer | $92.00 | 4,732 | $435,344.00 | 18,418 | 2014-05-01 | Filing |
| Officer | $91.50 | 2,000 | $183,000.00 | 16,306 | 2014-05-01 | Filing |
| Officer | $92.96 | 460 | $42,761.60 | 6,843 | 2014-05-01 | Filing |
| Officer | $90.00 | 236 | $21,205.22 | 7,303 | 2014-04-23 | Filing |
| Officer | $89.00 | 5,000 | $445,000.00 | 16,306 | 2014-04-22 | Filing |
| Large Shareholder, Director | $89.97 | 12,500 | $1,124,625.00 | 50,291 | 2014-04-10 | Filing |
| Officer | $90.05 | 2,125 | $191,356.25 | 18,248 | 2014-04-10 | Filing |
| Large Shareholder, Director | $84.00 | 20,000 | $1,680,000.00 | 62,038 | 2014-02-14 | Filing |
| Director | $88.20 | 753 | $66,416.78 | 8,451 | 2014-01-21 | Filing |
| Large Shareholder, Director | $88.61 | 1,900 | $168,359.00 | 82,038 | 2014-01-17 | Filing |