| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $87.95 | 16,000 | $1,407,172.80 | 835,573 | 2012-06-13 | Filing | |
| $0.00 | 16,000 | $0.00 | 851,573 | 2012-05-16 | Filing | |
| $0.00 | 12,000 | $0.00 | 21,566 | 2012-04-27 | Filing | |
| $0.00 | 16,000 | $0.00 | 867,573 | 2012-04-18 | Filing | |
| $0.00 | 15,000 | $0.00 | 59,711 | 2012-03-27 | Filing | |
| $0.00 | 16,000 | $0.00 | 863,367 | 2012-03-15 | Filing | |
| $0.00 | 75,000 | $0.00 | 161,817 | 2012-03-12 | Filing | |
| $0.00 | 75,000 | $0.00 | 161,817 | 2012-03-12 | Filing | |
| $0.00 | 7,900 | $0.00 | 31,183 | 2012-03-12 | Filing | |
| $0.00 | 23,000 | $0.00 | 47,740 | 2012-03-09 | Filing | |
| $88.00 | 4,000 | $352,000.00 | 53,351 | 2012-03-08 | Filing | |
| $0.00 | 16,000 | $0.00 | 879,367 | 2012-02-15 | Filing | |
| $0.00 | 16,000 | $0.00 | 786,281 | 2012-01-25 | Filing | |
| $0.00 | 12,000 | $0.00 | 35,120 | 2012-01-18 | Filing | |
| $83.95 | 10,000 | $839,500.00 | 38,586 | 2011-12-22 | Filing | |
| $0.00 | 8,000 | $0.00 | 806,261 | 2011-12-14 | Filing | |
| $0.00 | 39,898 | $0.00 | 94,995 | 2011-11-17 | Filing | |
| $0.00 | 60,000 | $0.00 | 626,703 | 2011-11-16 | Filing | |
| $0.00 | 8,000 | $0.00 | 814,261 | 2011-11-16 | Filing | |
| $0.00 | 14,300 | $0.00 | 56,969 | 2011-10-28 | Filing |