Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
| $23.68 | 1,500 | Officer | 7,907 | 2010-09-15 | Filing |
| $23.58 | 1,500 | Officer | 9,407 | 2010-09-15 | Filing |
| $25.26 | 1,372 | Officer | 10,907 | 2010-05-06 | Filing |
| $25.14 | 1,000 | Officer | 12,279 | 2010-05-06 | Filing |
| $24.17 | 2,000 | Officer | 13,279 | 2010-05-06 | Filing |
| $24.41 | 3 | Officer | 15,279 | 2010-05-05 | Filing |
| $25.32 | 3,600 | Large Shareholder, Director | 1,008,811 | 2010-05-06 | Filing |
| $26.06 | 12,600 | Large Shareholder, Director | 1,012,411 | 2010-03-18 | Filing |
| $26.01 | 7,400 | Large Shareholder, Director | 1,025,011 | 2010-03-17 | Filing |
| $25.79 | 20,000 | Large Shareholder, Director | 1,032,411 | 2010-03-16 | Filing |
| $25.26 | 3,600 | Large Shareholder, Director | 1,052,411 | 2010-03-10 | Filing |
| $25.52 | 3,800 | Large Shareholder, Director | 1,056,011 | 2010-03-09 | Filing |
| $25.50 | 4,001 | Large Shareholder, Director | 1,059,811 | 2010-03-08 | Filing |
| $25.25 | 8,599 | Large Shareholder, Director | 1,060,213 | 2010-03-05 | Filing |
| $25.26 | 3,599 | Large Shareholder, Director | 1,068,812 | 2010-03-03 | Filing |
| $25.25 | 5,000 | Large Shareholder, Director | 1,063,812 | 2010-03-05 | Filing |
| $24.77 | 2,622 | Large Shareholder, Director | 1,072,411 | 2009-12-14 | Filing |
| $24.57 | 16,500 | Large Shareholder, Director | 1,075,033 | 2009-12-11 | Filing |