| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $38.87 | 700 | $27,209.00 | 133,436 | 2010-05-26 | Filing | |
| $38.89 | 1,300 | $50,552.45 | 134,136 | 2010-05-26 | Filing | |
| $40.85 | 4,000 | $163,400.00 | 3,524 | 2010-05-07 | Filing | |
| $42.36 | 1,000 | $42,360.00 | 20,576 | 2010-05-03 | Filing | |
| $42.36 | 1,000 | $42,360.00 | 45,280 | 2010-05-03 | Filing | |
| $43.38 | 1,900 | $82,422.00 | 135,436 | 2010-04-28 | Filing | |
| $43.39 | 100 | $4,339.00 | 137,336 | 2010-04-28 | Filing | |
| $42.78 | 1,000 | $42,780.00 | 46,280 | 2010-04-01 | Filing | |
| $42.78 | 1,000 | $42,780.00 | 21,576 | 2010-04-01 | Filing | |
| $42.70 | 2,000 | $85,400.00 | 137,436 | 2010-03-31 | Filing | |
| $40.92 | 5,000 | $204,600.00 | 22,329 | 2010-03-02 | Filing | |
| $40.78 | 1,000 | $40,780.00 | 47,280 | 2010-03-01 | Filing | |
| $38.90 | 45,332 | $1,763,414.80 | 15,588 | 2009-02-27 | Filing | |
| $39.95 | 3,000 | $119,850.00 | 24,211 | 2010-02-08 | Filing | |
| $39.35 | 2,000 | $78,700.00 | 93,681 | 2010-02-03 | Filing | |
| $37.64 | 2,000 | $75,280.00 | 95,681 | 2010-01-06 | Filing | |
| $37.71 | 2,000 | $75,420.00 | 97,681 | 2009-12-09 | Filing | |
| $39.80 | 2,000 | $79,600.00 | 99,681 | 2009-11-11 | Filing | |
| $39.95 | 1,000 | $39,950.00 | 27,211 | 2009-11-09 | Filing | |
| $41.36 | 2,000 | $82,720.00 | 101,681 | 2009-10-14 | Filing |