| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $53.11 | 100 | $5,311.00 | 15,421 | 2013-05-09 | Filing | |
| $53.26 | 400 | $21,304.00 | 15,521 | 2013-05-09 | Filing | |
| $53.04 | 64 | $3,394.56 | 15,921 | 2013-05-09 | Filing | |
| $53.05 | 136 | $7,214.80 | 15,985 | 2013-05-09 | Filing | |
| $53.20 | 100 | $5,320.35 | 16,121 | 2013-05-09 | Filing | |
| $53.24 | 200 | $10,648.00 | 16,221 | 2013-05-09 | Filing | |
| $53.27 | 100 | $5,327.00 | 16,421 | 2013-05-09 | Filing | |
| $53.02 | 400 | $21,208.00 | 16,521 | 2013-05-09 | Filing | |
| $53.09 | 159 | $8,441.31 | 16,921 | 2013-05-09 | Filing | |
| $53.00 | 103 | $5,459.00 | 17,080 | 2013-05-09 | Filing | |
| $55.00 | 1,800 | $99,000.00 | 12,538 | 2013-01-18 | Filing | |
| $49.58 | 18,000 | $892,440.00 | 4,237 | 2012-12-04 | Filing | |
| $47.84 | 20,000 | $956,800.00 | 25,742 | 2012-11-29 | Filing | |
| $47.42 | 2,495 | $118,312.90 | 15,583 | 2012-11-27 | Filing | |
| $46.20 | 6,300 | $291,060.00 | 40,250 | 2012-09-11 | Filing | |
| $46.13 | 1,500 | $69,195.00 | 46,550 | 2012-09-11 | Filing | |
| $45.28 | 7,740 | $350,467.20 | 48,050 | 2012-09-07 | Filing | |
| $44.32 | 8,646 | $383,190.72 | 55,790 | 2012-09-05 | Filing | |
| $44.74 | 100 | $4,474.00 | 30,755 | 2012-09-04 | Filing | |
| $44.71 | 100 | $4,471.00 | 30,855 | 2012-09-04 | Filing |