| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $139.11 | 500 | $69,555.00 | 23,986 | 2011-06-16 | Filing | |
| $138.66 | 11,500 | $1,594,606.10 | 13,076 | 2011-06-15 | Filing | |
| $141.44 | 500 | $70,720.00 | 23,986 | 2011-06-09 | Filing | |
| $141.80 | 500 | $70,900.00 | 2,500 | 2011-06-08 | Filing | |
| $150.48 | 750 | $112,860.00 | 17,664 | 2011-06-01 | Filing | |
| $150.48 | 1,668 | $251,000.64 | 2,125 | 2011-06-01 | Filing | |
| $145.50 | 500 | $72,750.00 | 23,986 | 2011-06-02 | Filing | |
| $150.48 | 500 | $75,240.00 | 3,000 | 2011-06-01 | Filing | |
| $151.76 | 208 | $31,566.08 | 2,125 | 2011-05-31 | Filing | |
| $151.76 | 729 | $110,633.04 | 23,986 | 2011-05-31 | Filing | |
| $151.76 | 68 | $10,319.68 | 6,048 | 2011-05-31 | Filing | |
| $151.76 | 1,000 | $151,760.00 | 6,204 | 2011-05-31 | Filing | |
| $152.88 | 54 | $8,255.52 | 5,934 | 2011-05-27 | Filing | |
| $152.88 | 154 | $23,543.52 | 4,986 | 2011-05-27 | Filing | |
| $152.88 | 587 | $89,740.56 | 13,076 | 2011-05-27 | Filing | |
| $152.88 | 196 | $29,964.48 | 6,204 | 2011-05-27 | Filing | |
| $152.88 | 209 | $31,951.92 | 2,125 | 2011-05-27 | Filing | |
| $150.08 | 2 | $300.16 | 4,723 | 2011-05-26 | Filing | |
| $149.02 | 154 | $22,949.08 | 4,725 | 2011-05-26 | Filing | |
| $149.02 | 1,500 | $223,530.00 | 6,000 | 2011-05-26 | Filing |