| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $55.96 | 9,000 | $503,639.10 | 13,228,682 | 2012-09-17 | Filing | |
| $55.99 | 9,000 | $503,897.40 | 13,237,682 | 2012-09-14 | Filing | |
| $54.45 | 9,000 | $490,092.30 | 13,246,682 | 2012-09-13 | Filing | |
| $54.42 | 9,000 | $489,787.20 | 13,255,682 | 2012-09-12 | Filing | |
| $54.05 | 9,000 | $486,432.90 | 13,264,682 | 2012-09-11 | Filing | |
| $53.88 | 9,000 | $484,950.60 | 13,273,682 | 2012-09-10 | Filing | |
| $53.96 | 9,000 | $485,601.30 | 13,282,682 | 2012-09-07 | Filing | |
| $53.67 | 9,000 | $483,050.70 | 13,291,682 | 2012-09-06 | Filing | |
| $52.99 | 9,000 | $476,886.60 | 13,300,682 | 2012-09-05 | Filing | |
| $53.70 | 9,000 | $483,336.00 | 13,309,682 | 2012-09-04 | Filing | |
| $53.55 | 9,000 | $481,974.30 | 13,318,682 | 2012-08-31 | Filing | |
| $52.82 | 9,000 | $475,364.70 | 13,327,682 | 2012-08-30 | Filing | |
| $53.58 | 9,000 | $482,259.60 | 13,336,682 | 2012-08-29 | Filing | |
| $53.87 | 9,000 | $484,800.30 | 13,345,682 | 2012-08-28 | Filing | |
| $53.86 | 9,000 | $484,712.10 | 13,354,682 | 2012-08-27 | Filing | |
| $53.56 | 9,000 | $481,997.70 | 13,363,682 | 2012-08-24 | Filing | |
| $53.22 | 9,000 | $478,944.00 | 13,372,682 | 2012-08-23 | Filing | |
| $53.79 | 9,000 | $484,144.20 | 13,381,682 | 2012-08-22 | Filing | |
| $54.98 | 9,000 | $494,819.10 | 13,390,682 | 2012-08-21 | Filing | |
| $54.38 | 9,000 | $489,431.70 | 13,399,682 | 2012-08-20 | Filing |