| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $42.57 | 7,500 | $319,282.50 | 2,912 | 2012-12-12 | Filing | |
| $42.69 | 5,800 | $247,596.20 | 4,078 | 2012-12-12 | Filing | |
| $39.41 | 7,800 | $307,366.80 | 3,692 | 2012-09-28 | Filing | |
| $40.00 | 8,000 | $320,000.00 | 11,894 | 2012-09-21 | Filing | |
| $38.00 | 6,200 | $235,600.00 | 45,392 | 2012-09-05 | Filing | |
| $38.00 | 800 | $30,400.00 | 45,392 | 2012-09-04 | Filing | |
| $37.42 | 2,000 | $74,840.00 | 10,383 | 2012-08-29 | Filing | |
| $37.40 | 8,200 | $306,655.40 | 4,067 | 2012-08-27 | Filing | |
| $37.46 | 8,400 | $314,689.20 | 4,067 | 2012-08-27 | Filing | |
| $37.52 | 15,624 | $586,165.61 | 0 | 2012-08-27 | Filing | |
| $73.50 | 6,196 | $455,406.00 | 44,639 | 2012-06-22 | Filing | |
| $72.94 | 2,400 | $175,058.40 | 3,062 | 2012-06-22 | Filing | |
| $72.16 | 15,804 | $1,140,337.62 | 242,965 | 2012-06-08 | Filing | |
| $71.44 | 7,050 | $503,623.80 | 22,071 | 2012-06-06 | Filing | |
| $74.65 | 2,902 | $216,634.30 | 43,510 | 2012-05-30 | Filing | |
| $71.42 | 900 | $64,278.00 | 22,071 | 2012-03-29 | Filing | |
| $71.43 | 6,300 | $450,009.00 | 22,071 | 2012-03-28 | Filing | |
| $71.50 | 5,500 | $393,250.00 | 44,639 | 2012-03-26 | Filing | |
| $70.12 | 20,000 | $1,402,400.00 | 237,560 | 2012-03-23 | Filing | |
| $71.04 | 12,000 | $852,444.00 | 14,135 | 2012-03-21 | Filing |