| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $30.00 | 2,000 | $60,000.00 | 2,889,404 | 2011-04-01 | Filing |
| Officer, Director | $28.93 | 8,000 | $231,409.60 | 2,889,404 | 2011-03-28 | Filing |
| Officer | $29.50 | 850 | $25,073.47 | 160,575 | 2011-03-25 | Filing |
| Officer, Director | $28.56 | 3,200 | $91,394.56 | 2,889,404 | 2011-03-21 | Filing |
| Officer, Director | $27.83 | 4,800 | $133,599.84 | 2,892,604 | 2011-03-21 | Filing |
| Officer, Director | $30.00 | 2,000 | $60,000.00 | 2,889,404 | 2011-03-08 | Filing |
| Officer, Director | $29.28 | 100 | $2,928.00 | 2,889,404 | 2011-03-14 | Filing |
| Officer, Director | $28.60 | 7,900 | $225,968.44 | 2,889,504 | 2011-03-14 | Filing |
| Director | $30.00 | 2,800 | $84,000.00 | 1,422,457 | 2011-03-09 | Filing |
| Director | $30.00 | 22,900 | $687,059.54 | 1,425,257 | 2011-03-08 | Filing |
| Director | $29.60 | 1,000 | $29,602.00 | 12,517 | 2011-03-07 | Filing |
| Director | $28.94 | 12,378 | $358,242.84 | 13,517 | 2011-03-07 | Filing |
| Officer, Director | $29.56 | 1,200 | $35,468.52 | 2,889,404 | 2011-03-07 | Filing |
| Officer, Director | $28.94 | 6,800 | $196,819.20 | 2,890,604 | 2011-03-07 | Filing |
| Director | $29.30 | 13,378 | $391,952.66 | 12,517 | 2011-03-04 | Filing |
| Officer | $29.11 | 1,232 | $35,867.34 | 178,065 | 2011-03-04 | Filing |
| Officer | $29.13 | 771 | $22,461.70 | 155,173 | 2011-03-04 | Filing |
| Officer, Director | $29.15 | 1,766 | $51,470.07 | 2,876,435 | 2011-03-04 | Filing |
| Officer | $29.15 | 2,207 | $64,323.02 | 388,633 | 2010-03-04 | Filing |
| Officer | $29.15 | 1,562 | $45,524.49 | 78,086 | 2011-03-04 | Filing |