| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $34.01 | 1,500 | $51,015.00 | 10,230 | 2012-11-27 | Filing | |
| $33.66 | 2,700 | $90,882.00 | 46,498 | 2012-11-12 | Filing | |
| $37.93 | 5,702 | $216,276.86 | 39,093 | 2012-05-11 | Filing | |
| $38.94 | 2,000 | $77,878.00 | 49,198 | 2012-05-04 | Filing | |
| $40.00 | 15,000 | $600,000.00 | 268,630 | 2012-05-01 | Filing | |
| $39.63 | 3,000 | $118,890.00 | 51,198 | 2012-04-03 | Filing | |
| $37.83 | 6,582 | $248,997.06 | 44,795 | 2012-02-28 | Filing | |
| $37.73 | 963 | $36,333.99 | 28,139 | 2012-02-28 | Filing | |
| $37.78 | 6,309 | $238,354.02 | 29,102 | 2012-02-28 | Filing | |
| $37.57 | 8,900 | $334,373.00 | 49,795 | 2012-02-28 | Filing | |
| $38.30 | 6,439 | $246,587.94 | 56,372 | 2012-02-22 | Filing | |
| $38.77 | 8,900 | $345,053.00 | 56,372 | 2012-02-21 | Filing | |
| $37.96 | 15,832 | $600,952.64 | 51,895 | 2012-02-21 | Filing | |
| $38.90 | 6,000 | $233,379.00 | 7,080 | 2012-02-21 | Filing | |
| $37.85 | 819 | $30,999.15 | 12,857 | 2012-02-21 | Filing | |
| $35.52 | 6,000 | $213,120.00 | 243,372 | 2011-08-01 | Filing | |
| $37.55 | 6,000 | $225,300.00 | 249,372 | 2011-07-01 | Filing | |
| $39.35 | 6,000 | $236,100.00 | 255,372 | 2011-06-01 | Filing | |
| $45.83 | 10,000 | $458,300.00 | 261,372 | 2011-05-02 | Filing | |
| $42.86 | 10,000 | $428,600.00 | 271,372 | 2011-04-01 | Filing |