| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $11.79 | 98,209 | $1,157,884.11 | 8,174,911 | 2012-09-18 | Filing |
| Large Shareholder | $11.64 | 1,791 | $20,847.24 | 8,173,120 | 2012-09-19 | Filing |
| Large Shareholder | $11.79 | 98,209 | $1,157,884.11 | 8,174,911 | 2012-09-18 | Filing |
| Other | $11.96 | 14,400 | $172,224.00 | 80,000 | 2012-09-14 | Filing |
| Large Shareholder, Officer, Director | $11.13 | 99,532 | $1,107,791.16 | 8,273,120 | 2012-06-14 | Filing |
| Large Shareholder | $11.13 | 99,532 | $1,107,791.16 | 8,273,120 | 2012-06-14 | Filing |
| Large Shareholder, Officer, Director | $11.39 | 81,668 | $930,198.52 | 8,372,652 | 2012-06-13 | Filing |
| Large Shareholder, Officer, Director | $11.42 | 83,489 | $953,444.38 | 8,454,320 | 2012-06-12 | Filing |
| Large Shareholder, Officer, Director | $11.53 | 116,511 | $1,343,371.83 | 8,537,809 | 2012-06-11 | Filing |
| Large Shareholder | $11.39 | 81,668 | $930,198.52 | 8,372,652 | 2012-06-13 | Filing |
| Large Shareholder | $11.42 | 83,489 | $953,444.38 | 8,454,320 | 2012-06-12 | Filing |
| Large Shareholder | $11.53 | 116,511 | $1,343,371.83 | 8,537,809 | 2012-06-11 | Filing |
| Large Shareholder, Officer, Director | $15.02 | 14,633 | $219,787.66 | 8,504,320 | 2012-03-20 | Filing |
| Large Shareholder, Officer, Director | $15.68 | 85,367 | $1,338,554.56 | 8,518,953 | 2012-03-19 | Filing |
| Large Shareholder | $15.02 | 14,633 | $219,787.66 | 8,504,320 | 2012-03-20 | Filing |
| Large Shareholder | $15.68 | 85,367 | $1,338,554.56 | 8,518,953 | 2012-03-19 | Filing |
| Large Shareholder, Officer, Director | $15.38 | 100,000 | $1,538,000.00 | 8,604,320 | 2012-03-15 | Filing |
| Large Shareholder, Officer, Director | $15.14 | 100,000 | $1,514,000.00 | 8,704,320 | 2012-03-14 | Filing |
| Large Shareholder, Officer, Director | $15.09 | 200,000 | $3,018,000.00 | 8,804,320 | 2012-03-13 | Filing |
| Large Shareholder | $15.38 | 100,000 | $1,538,000.00 | 8,604,320 | 2012-03-15 | Filing |