| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder | $45.00 | 12,624 | $568,080.00 | 3,076,508 | 2013-01-02 | Filing |
| Large Shareholder | $41.12 | 59,312 | $2,438,909.44 | 3,041,553 | 2012-12-10 | Filing |
| Large Shareholder | $42.00 | 3,864 | $162,288.00 | 3,037,441 | 2012-12-14 | Filing |
| Large Shareholder | $42.00 | 538 | $22,596.00 | 3,041,051 | 2012-12-13 | Filing |
| Large Shareholder | $42.00 | 3,864 | $162,288.00 | 17,943,011 | 2012-12-14 | Filing |
| Large Shareholder | $42.00 | 538 | $22,596.00 | 17,946,875 | 2012-12-13 | Filing |
| Officer | $42.00 | 2,500 | $105,000.00 | 24,148 | 2012-12-11 | Filing |
| Large Shareholder, Director | $41.29 | 100 | $4,129.00 | 0 | 2012-12-10 | Filing |
| Large Shareholder, Director | $41.28 | 1,000 | $41,281.50 | 100 | 2012-12-10 | Filing |
| Large Shareholder, Director | $41.27 | 100 | $4,127.00 | 1,100 | 2012-12-10 | Filing |
| Large Shareholder, Director | $41.30 | 1,800 | $74,331.00 | 1,200 | 2012-12-10 | Filing |
| Large Shareholder, Director | $41.24 | 300 | $12,372.99 | 3,000 | 2012-12-10 | Filing |
| Large Shareholder, Director | $41.26 | 500 | $20,630.00 | 3,300 | 2012-12-10 | Filing |
| Large Shareholder, Director | $41.25 | 300 | $12,374.01 | 3,800 | 2012-12-10 | Filing |
| Large Shareholder, Director | $41.25 | 400 | $16,500.00 | 4,100 | 2012-12-10 | Filing |
| Large Shareholder, Director | $41.24 | 600 | $24,744.00 | 4,500 | 2012-12-10 | Filing |
| Large Shareholder, Director | $41.26 | 900 | $37,135.98 | 5,100 | 2012-12-10 | Filing |
| Large Shareholder, Director | $41.15 | 100 | $4,115.00 | 6,000 | 2012-12-10 | Filing |
| Large Shareholder, Director | $41.21 | 500 | $20,605.00 | 6,100 | 2012-12-10 | Filing |
| Large Shareholder, Director | $41.20 | 400 | $16,480.00 | 6,600 | 2012-12-10 | Filing |