| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $44.94 | 600 | $26,962.38 | 3,710 | 2013-05-08 | Filing | |
| $44.94 | 600 | $26,962.38 | 1,992 | 2013-05-08 | Filing | |
| $44.94 | 4,950 | $222,439.64 | 120,064 | 2013-05-08 | Filing | |
| $44.94 | 210 | $9,436.83 | 11,040 | 2013-05-08 | Filing | |
| $44.94 | 600 | $26,962.38 | 2,351 | 2013-05-08 | Filing | |
| $53.73 | 4,000 | $214,908.00 | 45,039 | 2013-03-15 | Filing | |
| $51.37 | 3,240 | $166,446.58 | 71,300 | 2013-03-12 | Filing | |
| $51.74 | 4,500 | $232,843.05 | 3,710 | 2013-03-08 | Filing | |
| $50.80 | 2,080 | $105,664.62 | 10,741 | 2013-03-07 | Filing | |
| $51.01 | 3,240 | $165,272.40 | 71,300 | 2013-03-05 | Filing | |
| $50.70 | 6,600 | $334,614.72 | 120,064 | 2013-03-04 | Filing | |
| $50.27 | 5,100 | $256,364.76 | 120,064 | 2013-03-04 | Filing | |
| $50.21 | 4,500 | $225,934.20 | 87,892 | 2013-03-04 | Filing | |
| $51.40 | 4,000 | $205,589.60 | 49,039 | 2013-03-01 | Filing | |
| $49.62 | 6,400 | $317,553.92 | 17,909 | 2013-02-12 | Filing | |
| $49.62 | 10,000 | $496,170.00 | 20,248 | 2013-02-12 | Filing | |
| $45.51 | 600 | $27,304.02 | 2,351 | 2012-12-10 | Filing | |
| $45.01 | 2,000 | $90,021.40 | 56,039 | 2012-11-30 | Filing | |
| $42.51 | 4,000 | $170,045.20 | 10,541 | 2012-11-08 | Filing | |
| $42.31 | 20,000 | $846,142.00 | 10,650 | 2012-11-07 | Filing |