| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $73.95 | 4,999 | $369,676.05 | 25,468 | 2014-04-14 | Filing |
| Large Shareholder | $75.03 | 400 | $30,012.00 | 7,262,135 | 2014-04-08 | Filing |
| Large Shareholder | $75.11 | 400 | $30,044.00 | 7,824,599 | 2014-04-08 | Filing |
| Officer | $75.11 | 400 | $30,044.00 | 6,890 | 2014-04-08 | Filing |
| Large Shareholder, Officer, Director | $75.05 | 300 | $22,515.00 | 551,131 | 2014-04-08 | Filing |
| Large Shareholder | $75.08 | 1,900 | $142,652.00 | 7,262,535 | 2014-04-04 | Filing |
| Large Shareholder | $75.00 | 1,567 | $117,525.00 | 7,264,435 | 2014-04-03 | Filing |
| Large Shareholder, Officer, Director | $75.04 | 2,900 | $217,616.00 | 551,431 | 2014-04-04 | Filing |
| Large Shareholder, Officer, Director | $75.00 | 1,600 | $120,000.00 | 554,331 | 2014-04-03 | Filing |
| Large Shareholder | $75.05 | 2,100 | $157,605.00 | 7,824,999 | 2014-04-04 | Filing |
| Large Shareholder | $75.00 | 1,567 | $117,525.00 | 7,827,099 | 2014-04-03 | Filing |
| Officer | $75.08 | 1,800 | $135,144.00 | 6,890 | 2014-04-04 | Filing |
| Officer | $75.00 | 1,600 | $120,000.00 | 6,890 | 2014-04-03 | Filing |
| Large Shareholder | $70.50 | 6,667 | $470,023.50 | 7,828,666 | 2014-03-31 | Filing |
| Large Shareholder | $68.24 | 20,000 | $1,364,800.00 | 7,835,333 | 2014-03-25 | Filing |
| Large Shareholder | $70.14 | 14,667 | $1,028,743.38 | 72,660,002 | 2014-03-21 | Filing |
| Large Shareholder | $69.28 | 29,333 | $2,032,190.24 | 7,280,669 | 2014-03-20 | Filing |
| Large Shareholder, Officer, Director | $70.13 | 10,000 | $701,300.00 | 555,931 | 2014-03-21 | Filing |
| Large Shareholder, Officer, Director | $67.74 | 20,000 | $1,354,800.00 | 565,931 | 2014-03-18 | Filing |
| Large Shareholder, Officer, Director | $67.74 | 20,000 | $1,354,800.00 | 565,931 | 2014-03-18 | Filing |