| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $65.98 | 2,800 | $184,730.84 | 3,800 | 2011-04-18 | Filing | |
| $67.28 | 25,000 | $1,681,895.00 | 342,853 | 2011-04-14 | Filing | |
| $68.86 | 300 | $20,658.00 | 999,886 | 2011-04-13 | Filing | |
| $68.24 | 4,700 | $320,704.97 | 1,000,186 | 2011-04-13 | Filing | |
| $67.27 | 7,000 | $470,869.00 | 30,315 | 2011-04-14 | Filing | |
| $68.82 | 1,200 | $82,589.52 | 30,315 | 2011-04-13 | Filing | |
| $68.18 | 8,800 | $600,002.48 | 30,315 | 2011-04-13 | Filing | |
| $67.85 | 434 | $29,448.25 | 29,455 | 2011-04-12 | Filing | |
| $67.09 | 4,566 | $306,322.44 | 29,455 | 2011-04-12 | Filing | |
| $67.83 | 633 | $42,935.88 | 29,455 | 2011-04-12 | Filing | |
| $67.09 | 6,867 | $460,724.88 | 29,455 | 2011-04-12 | Filing | |
| $67.83 | 513 | $34,795.87 | 29,455 | 2011-04-12 | Filing | |
| $67.08 | 4,487 | $300,967.77 | 29,455 | 2011-04-12 | Filing | |
| $69.93 | 1,300 | $90,907.05 | 1,004,886 | 2011-03-30 | Filing | |
| $69.08 | 2,100 | $145,065.48 | 1,008,286 | 2011-03-30 | Filing | |
| $68.02 | 1,600 | $108,826.24 | 1,009,886 | 2011-03-30 | Filing | |
| $65.62 | 13,678 | $897,523.00 | 342,853 | 2011-03-24 | Filing | |
| $64.75 | 3,822 | $247,465.71 | 342,853 | 2011-03-24 | Filing | |
| $63.66 | 7,500 | $477,431.25 | 342,853 | 2011-03-24 | Filing | |
| $63.45 | 476 | $30,204.01 | 4,200 | 2011-03-17 | Filing |