| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer | $45.00 | 13,533 | $609,010.71 | 2,534 | 2012-01-24 | Filing |
| Officer | $45.00 | 10,500 | $472,519.95 | 2,534 | 2012-01-24 | Filing |
| Officer | $45.00 | 2,769 | $124,610.26 | 2,534 | 2012-01-24 | Filing |
| Officer, Director | $45.01 | 13,600 | $612,140.08 | 0 | 2012-01-19 | Filing |
| Officer | $45.01 | 231 | $10,396.39 | 2,534 | 2012-01-19 | Filing |
| Officer | $45.01 | 750 | $33,754.50 | 3,284 | 2012-01-19 | Filing |
| Officer | $45.01 | 3,750 | $168,772.50 | 2,534 | 2012-01-19 | Filing |
| Officer | $45.01 | 10,500 | $472,563.00 | 2,534 | 2012-01-19 | Filing |
| Officer, Director | $45.00 | 3 | $135.00 | 0 | 2011-12-27 | Filing |
| Officer, Director | $45.00 | 102 | $4,590.00 | 0 | 2011-12-23 | Filing |
| Officer, Director | $45.00 | 36,823 | $1,657,038.68 | 0 | 2011-12-22 | Filing |
| Officer, Director | $45.00 | 19,473 | $876,285.00 | 0 | 2011-12-05 | Filing |
| Officer | $43.00 | 4,500 | $193,500.00 | 666 | 2011-11-17 | Filing |
| Officer, Director | $43.09 | 38,000 | $1,637,393.40 | 0 | 2011-11-16 | Filing |
| Officer, Director | $43.09 | 22,000 | $947,964.60 | 0 | 2011-11-16 | Filing |
| Officer, Director | $37.27 | 28,677 | $1,068,877.82 | 0 | 2011-09-16 | Filing |
| Officer, Director | $36.17 | 41,323 | $1,494,570.26 | 0 | 2011-09-16 | Filing |
| Officer | $38.52 | 4,000 | $154,081.60 | 475 | 2011-09-01 | Filing |
| Officer | $50.00 | 8,000 | $400,000.00 | 475 | 2011-03-03 | Filing |
| Director | $49.00 | 10,000 | $489,960.00 | 111,252 | 2011-03-01 | Filing |