| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Officer, Director | $80.35 | 1,000 | $80,350.00 | 271,296 | 2011-06-28 | Filing |
| Officer, Director | $80.25 | 1,000 | $80,250.00 | 272,296 | 2011-06-28 | Filing |
| Officer, Director | $80.20 | 500 | $40,100.00 | 273,296 | 2011-06-28 | Filing |
| Officer, Director | $80.15 | 500 | $40,075.00 | 273,796 | 2011-06-28 | Filing |
| Officer, Director | $80.10 | 2,000 | $160,200.00 | 274,296 | 2011-06-28 | Filing |
| Officer, Director | $80.05 | 1,000 | $80,050.00 | 276,296 | 2011-06-28 | Filing |
| Officer, Director | $80.00 | 1,888 | $151,040.00 | 277,296 | 2011-06-28 | Filing |
| Officer | $80.71 | 334 | $26,957.14 | 9,851 | 2011-06-29 | Filing |
| Officer, Director | $80.30 | 216 | $17,344.80 | 268,296 | 2011-06-24 | Filing |
| Officer, Director | $80.25 | 322 | $25,840.50 | 268,512 | 2011-06-24 | Filing |
| Officer, Director | $80.21 | 25 | $2,005.13 | 268,834 | 2011-06-24 | Filing |
| Officer, Director | $80.20 | 975 | $78,195.00 | 268,859 | 2011-06-24 | Filing |
| Officer, Director | $80.15 | 2,500 | $200,375.00 | 269,834 | 2011-06-24 | Filing |
| Officer, Director | $80.06 | 39 | $3,122.34 | 272,334 | 2011-06-24 | Filing |
| Officer, Director | $80.05 | 961 | $76,928.05 | 272,373 | 2011-06-24 | Filing |
| Officer, Director | $80.60 | 74 | $5,964.40 | 268,296 | 2011-06-22 | Filing |
| Officer, Director | $80.51 | 26 | $2,093.26 | 268,370 | 2011-06-22 | Filing |
| Officer, Director | $80.50 | 974 | $78,407.00 | 268,396 | 2011-06-22 | Filing |
| Officer, Director | $80.50 | 3,003 | $241,741.50 | 268,296 | 2011-06-21 | Filing |
| Officer, Director | $80.45 | 1,000 | $80,450.00 | 271,299 | 2011-06-21 | Filing |