| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder | $346.57 | 155,590 | $53,922,826.30 | 2,530,092 | 2012-01-19 | Filing |
| Large Shareholder | $346.42 | 91,257 | $31,613,249.94 | 2,685,682 | 2012-01-18 | Filing |
| Large Shareholder | $345.37 | 47,468 | $16,394,023.16 | 2,776,939 | 2012-01-18 | Filing |
| Large Shareholder | $345.36 | 143,312 | $49,494,232.32 | 2,824,407 | 2012-01-17 | Filing |
| Large Shareholder, Director | $346.57 | 307 | $106,396.99 | 1,741 | 2012-01-19 | Filing |
| Large Shareholder, Director | $346.42 | 184 | $63,741.28 | 2,048 | 2012-01-18 | Filing |
| Large Shareholder, Director | $345.37 | 95 | $32,810.15 | 2,232 | 2012-01-18 | Filing |
| Large Shareholder, Director | $345.36 | 284 | $98,082.24 | 2,327 | 2012-01-17 | Filing |
| Large Shareholder, Director | $346.57 | 607 | $210,367.99 | 9,554 | 2012-01-19 | Filing |
| Large Shareholder, Director | $346.42 | 356 | $123,325.52 | 10,161 | 2012-01-18 | Filing |
| Large Shareholder, Director | $345.37 | 185 | $63,893.45 | 10,517 | 2012-01-18 | Filing |
| Large Shareholder, Director | $345.36 | 510 | $176,133.60 | 10,702 | 2012-01-17 | Filing |
| Officer | $338.42 | 6,500 | $2,199,744.30 | 1,974 | 2012-01-06 | Filing |
| Director | $323.20 | 1,000 | $323,195.00 | 949 | 2012-01-03 | Filing |
| Large Shareholder | $328.46 | 954 | $313,350.84 | 1,984,636 | 2011-12-29 | Filing |
| Large Shareholder | $326.81 | 1,509 | $493,156.29 | 1,985,590 | 2011-12-29 | Filing |
| Large Shareholder | $326.16 | 5,532 | $1,804,317.12 | 1,987,099 | 2011-12-29 | Filing |
| Large Shareholder | $331.53 | 704 | $233,397.12 | 1,992,631 | 2011-12-28 | Filing |
| Large Shareholder | $331.10 | 7 | $2,317.70 | 1,993,335 | 2011-12-27 | Filing |
| Large Shareholder | $330.56 | 6,658 | $2,200,868.48 | 1,993,342 | 2011-12-27 | Filing |