| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $55.57 | 2,000 | $111,140.00 | 2,000 | 2012-03-01 | Filing | |
| $55.88 | 1,000 | $55,880.00 | 1,000 | 2012-02-13 | Filing | |
| $43.50 | 2,000 | $87,000.00 | 4,000 | 2011-08-25 | Filing | |
| $42.49 | 2,000 | $84,978.40 | 2,000 | 2010-07-21 | Filing | |
| $44.21 | 10,000 | $442,100.00 | 32,732 | 2010-02-16 | Filing |