| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Director | $0.00 | 0 | $0.00 | 882,656 | 2013-02-19 | Filing |
| Director | $0.00 | 0 | $0.00 | 882,656 | 2013-02-15 | Filing |
| Large Shareholder, Director | $22.02 | 10,300 | $226,799.82 | 0 | 2013-02-12 | Filing |
| Director | $0.00 | 0 | $0.00 | 882,656 | 2013-02-12 | Filing |
| Large Shareholder, Director | $21.58 | 47,994 | $1,035,840.10 | 0 | 2013-02-12 | Filing |
| Large Shareholder, Director | $21.58 | 256,381 | $5,533,394.21 | 0 | 2013-02-12 | Filing |
| Large Shareholder, Director | $21.58 | 46,602 | $1,005,796.99 | 0 | 2013-02-12 | Filing |
| Large Shareholder | $21.58 | 47,994 | $1,035,840.10 | 0 | 2013-02-12 | Filing |
| Large Shareholder | $21.58 | 256,381 | $5,533,394.21 | 0 | 2013-02-12 | Filing |
| Large Shareholder | $21.58 | 46,602 | $1,005,796.99 | 0 | 2013-02-12 | Filing |
| Officer | $21.38 | 9,380 | $200,519.07 | 0 | 2013-02-11 | Filing |
| Officer, Director | $21.35 | 35,000 | $747,281.50 | 0 | 2013-02-11 | Filing |
| Officer | $21.44 | 4,375 | $93,800.00 | 0 | 2013-02-01 | Filing |
| Officer | $21.16 | 9,380 | $198,465.79 | 0 | 2013-01-10 | Filing |
| Officer, Director | $21.01 | 35,000 | $735,189.00 | 0 | 2013-01-10 | Filing |
| Officer | $20.00 | 8,750 | $175,000.00 | 0 | 2013-01-02 | Filing |
| Officer | $20.00 | 1,000 | $20,000.00 | 0 | 2012-12-12 | Filing |
| Officer | $20.00 | 32,830 | $656,600.00 | 0 | 2012-12-12 | Filing |
| Officer, Director | $18.65 | 35,000 | $652,827.00 | 0 | 2012-12-10 | Filing |
| Large Shareholder | $18.89 | 19,757 | $373,302.59 | 0 | 2012-12-07 | Filing |