| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $55.66 | 30,000 | $1,669,800.00 | 1,041,997 | 2013-04-22 | Filing |
| Officer, Director | $55.65 | 30,000 | $1,669,500.00 | 1,140,132 | 2013-04-22 | Filing |
| Officer, Director | $57.46 | 100 | $5,746.00 | 1,159,968 | 2013-04-15 | Filing |
| Officer, Director | $56.65 | 11,960 | $677,534.00 | 1,160,068 | 2013-04-15 | Filing |
| Officer, Director | $55.67 | 17,940 | $998,719.80 | 1,172,028 | 2013-04-15 | Filing |
| Officer, Director | $57.46 | 100 | $5,746.00 | 1,071,997 | 2013-04-15 | Filing |
| Officer, Director | $56.66 | 11,928 | $675,840.48 | 1,072,097 | 2013-04-15 | Filing |
| Officer, Director | $55.68 | 17,972 | $1,000,680.96 | 1,084,025 | 2013-04-15 | Filing |
| Officer, Director | $51.99 | 15,200 | $790,248.00 | 1,101,997 | 2013-04-08 | Filing |
| Officer, Director | $51.33 | 12,000 | $615,960.00 | 1,117,197 | 2013-04-08 | Filing |
| Officer, Director | $50.16 | 2,800 | $140,448.00 | 1,129,197 | 2013-04-08 | Filing |
| Officer, Director | $52.00 | 16,064 | $835,328.00 | 1,189,968 | 2013-04-08 | Filing |
| Officer, Director | $51.32 | 11,636 | $597,159.52 | 1,206,032 | 2013-04-08 | Filing |
| Officer, Director | $50.19 | 2,300 | $115,437.00 | 1,217,668 | 2013-04-08 | Filing |
| Officer | $50.00 | 273,696 | $13,684,800.00 | 260,602 | 2013-04-04 | Filing |
| Officer, Director | $47.58 | 30,000 | $1,427,400.00 | 1,131,997 | 2013-04-01 | Filing |
| Officer, Director | $47.58 | 30,000 | $1,427,400.00 | 1,219,968 | 2013-04-01 | Filing |
| Officer | $47.16 | 46,304 | $2,183,696.64 | 260,602 | 2013-03-14 | Filing |
| Officer, Director | $47.20 | 110,000 | $5,192,000.00 | 1,249,968 | 2013-03-14 | Filing |
| Officer, Director | $47.20 | 110,000 | $5,192,000.00 | 1,161,997 | 2013-03-14 | Filing |