| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
| Large Shareholder, Other | $73.30 | 4,995 | $366,143.49 | 84,332 | 2012-12-12 | Filing |
| Large Shareholder, Other | $73.30 | 1,142 | $83,710.88 | 48,144 | 2012-12-12 | Filing |
| Large Shareholder, Other | $73.30 | 28,545 | $2,092,405.59 | 1,293,327 | 2012-12-12 | Filing |
| Large Shareholder, Other | $73.30 | 42,818 | $3,138,645.04 | 673,773 | 2012-12-12 | Filing |
| Large Shareholder, Other | $74.18 | 2,823 | $209,409.58 | 89,327 | 2012-12-11 | Filing |
| Large Shareholder, Other | $74.18 | 645 | $47,845.97 | 49,286 | 2012-12-11 | Filing |
| Large Shareholder, Other | $74.18 | 16,133 | $1,196,742.71 | 1,321,872 | 2012-12-11 | Filing |
| Large Shareholder, Other | $74.18 | 24,199 | $1,795,076.98 | 716,591 | 2012-12-11 | Filing |
| Officer | $69.90 | 8,400 | $587,134.80 | 3,458 | 2012-11-21 | Filing |
| Officer | $76.27 | 11,800 | $899,986.00 | 5,800 | 2012-09-17 | Filing |
| Officer | $75.77 | 2,000 | $151,530.00 | 3,800 | 2012-09-11 | Filing |
| Director | $74.40 | 10,100 | $751,440.00 | 16,000 | 2012-09-05 | Filing |
| Director | $75.00 | 400 | $30,000.00 | 16,000 | 2012-09-04 | Filing |
| Director | $72.74 | 4,500 | $327,330.00 | 9,500 | 2012-08-23 | Filing |
| Director | $73.73 | 2,000 | $147,460.00 | 9,280 | 2012-08-17 | Filing |
| Director | $73.64 | 2,000 | $147,280.00 | 1,000 | 2012-08-16 | Filing |
| Officer | $73.81 | 4,000 | $295,240.00 | 35,027 | 2012-08-16 | Filing |
| Officer | $69.66 | 1,842 | $128,304.51 | 24,743 | 2012-07-30 | Filing |
| Director | $69.05 | 250 | $17,262.50 | 3,000 | 2012-06-19 | Filing |
| Director | $65.92 | 500 | $32,960.00 | 3,250 | 2012-06-15 | Filing |