| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Officer, Director | $135.28 | 100 | $13,527.60 | 10,968 | 2011-05-09 | Filing |
| Large Shareholder, Officer, Director | $135.27 | 1,100 | $148,797.00 | 11,068 | 2011-05-09 | Filing |
| Large Shareholder, Officer, Director | $135.27 | 100 | $13,526.80 | 12,168 | 2011-05-09 | Filing |
| Large Shareholder, Officer, Director | $135.27 | 500 | $67,632.50 | 12,268 | 2011-05-09 | Filing |
| Large Shareholder, Officer, Director | $135.26 | 450 | $60,867.00 | 12,768 | 2011-05-09 | Filing |
| Large Shareholder, Officer, Director | $135.25 | 600 | $81,150.06 | 13,218 | 2011-05-09 | Filing |
| Large Shareholder, Officer, Director | $135.25 | 109 | $14,742.25 | 13,818 | 2011-05-09 | Filing |
| Large Shareholder, Officer, Director | $135.24 | 300 | $40,572.03 | 13,927 | 2011-05-09 | Filing |
| Large Shareholder, Officer, Director | $135.24 | 483 | $65,320.92 | 14,227 | 2011-05-09 | Filing |
| Large Shareholder, Officer, Director | $135.24 | 300 | $40,570.80 | 14,710 | 2011-05-09 | Filing |
| Large Shareholder, Officer, Director | $135.23 | 100 | $13,523.40 | 15,010 | 2011-05-09 | Filing |
| Large Shareholder, Officer, Director | $135.23 | 1,608 | $217,449.84 | 15,110 | 2011-05-09 | Filing |
| Large Shareholder, Officer, Director | $135.23 | 500 | $67,612.50 | 16,718 | 2011-05-09 | Filing |
| Large Shareholder, Officer, Director | $135.22 | 50 | $6,761.20 | 17,218 | 2011-05-09 | Filing |
| Large Shareholder, Officer, Director | $135.22 | 400 | $54,088.00 | 17,268 | 2011-05-09 | Filing |
| Large Shareholder, Officer, Director | $135.21 | 882 | $119,255.31 | 17,668 | 2011-05-09 | Filing |
| Large Shareholder, Officer, Director | $135.21 | 50 | $6,760.50 | 18,550 | 2011-05-09 | Filing |
| Large Shareholder, Officer, Director | $135.20 | 100 | $13,520.00 | 18,600 | 2011-05-09 | Filing |
| Large Shareholder, Officer, Director | $135.19 | 500 | $67,595.00 | 18,700 | 2011-05-09 | Filing |
| Large Shareholder, Officer, Director | $135.17 | 100 | $13,517.00 | 19,200 | 2011-05-09 | Filing |