| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $48.58 | 121 | $5,878.18 | 12,851 | 2012-05-01 | Filing | |
| $48.57 | 100 | $4,857.00 | 12,972 | 2012-05-01 | Filing | |
| $47.95 | 1,000 | $47,950.00 | 87,206 | 2012-05-01 | Filing | |
| $49.17 | 957 | $47,055.69 | 32,007 | 2012-04-27 | Filing | |
| $49.13 | 700 | $34,391.00 | 32,964 | 2012-04-27 | Filing | |
| $49.12 | 100 | $4,912.00 | 33,664 | 2012-04-27 | Filing | |
| $49.11 | 243 | $11,933.73 | 33,764 | 2012-04-27 | Filing | |
| $48.85 | 1 | $48.85 | 4,484 | 2012-04-27 | Filing | |
| $48.82 | 538 | $26,265.16 | 4,485 | 2012-04-27 | Filing | |
| $48.80 | 500 | $24,400.00 | 5,023 | 2012-04-27 | Filing | |
| $48.78 | 1,000 | $48,780.00 | 5,523 | 2012-04-27 | Filing | |
| $48.76 | 500 | $24,380.00 | 6,523 | 2012-04-27 | Filing | |
| $48.75 | 500 | $24,375.00 | 7,023 | 2012-04-27 | Filing | |
| $48.72 | 1,000 | $48,720.00 | 7,523 | 2012-04-27 | Filing | |
| $48.70 | 961 | $46,800.70 | 8,523 | 2012-04-27 | Filing | |
| $49.15 | 1,190 | $58,488.50 | 6,798 | 2012-04-27 | Filing | |
| $49.09 | 28 | $1,374.52 | 4,890 | 2012-04-27 | Filing | |
| $49.10 | 709 | $34,811.90 | 4,918 | 2012-04-27 | Filing | |
| $49.11 | 328 | $16,108.08 | 5,627 | 2012-04-27 | Filing | |
| $49.12 | 246 | $12,083.52 | 5,955 | 2012-04-27 | Filing |