Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $32.50 | 2,500 | Officer | 63,432 | 2013-10-30 | Filing |
| $34.80 | 10,000 | Director | 370,375 | 2013-08-09 | Filing |
| $33.61 | 77,500 | Director | 138,390 | 2013-08-06 | Filing |
| $34.32 | 4,000 | Director | 15,000 | 2013-08-05 | Filing |
| $35.05 | 5,000 | Officer | 63,432 | 2013-07-30 | Filing |
| $35.00 | 7,000 | Officer | 9,505 | 2013-07-31 | Filing |
| $34.62 | 22,500 | Director | 215,890 | 2013-07-30 | Filing |
| $31.34 | 10,000 | Officer | 22,297 | 2013-06-05 | Filing |
| $32.00 | 7,500 | Officer | 63,432 | 2013-05-17 | Filing |
| $30.33 | 500 | Director | 238,390 | 2013-04-30 | Filing |
| $30.33 | 5,000 | Director | 238,890 | 2013-04-30 | Filing |
| $30.47 | 2,243 | Officer | 56,587 | 2013-02-22 | Filing |
| $30.47 | 2,819 | Officer | 40,708 | 2013-02-22 | Filing |
| $30.47 | 1,201 | Officer | 22,297 | 2013-02-22 | Filing |
| $30.42 | 4,000 | Director | 26,000 | 2013-02-12 | Filing |
| $30.35 | 5,000 | Director | 15,000 | 2013-02-11 | Filing |
| $30.44 | 4,000 | Director | 7,796 | 2013-02-08 | Filing |
| $30.50 | 10,000 | Officer | 40,966 | 2013-02-08 | Filing |
| $30.40 | 4,000 | Director | 1,554,390 | 2013-02-08 | Filing |
| $30.34 | 5,000 | Director | 243,890 | 2013-02-06 | Filing |