| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $50.07 | 15,300 | $766,112.31 | 164,824 | 2001-09-29 | Filing | |
| $50.05 | 10,200 | $510,517.14 | 164,824 | 2011-09-28 | Filing | |
| $51.41 | 30,000 | $1,542,174.00 | 164,824 | 2011-09-07 | Filing | |
| $45.98 | 4,277 | $196,644.06 | 3,776 | 2011-06-07 | Filing | |
| $45.86 | 411 | $18,847.31 | 8,053 | 2011-06-07 | Filing | |
| $43.85 | 2,137 | $93,715.36 | 30,562 | 2010-05-05 | Filing | |
| $34.32 | 845 | $29,001.41 | 25,763 | 2009-11-06 | Filing | |
| $34.42 | 579 | $19,930.16 | 26,608 | 2009-11-06 | Filing | |
| $34.41 | 208 | $7,157.28 | 27,187 | 2009-11-06 | Filing | |
| $35.34 | 5,000 | $176,719.00 | 31,142 | 2009-10-26 | Filing |