| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $623.89 | 10 | $6,238.90 | 1,120 | 2012-03-01 | Filing | |
| $622.38 | 25 | $15,559.50 | 1,130 | 2012-03-01 | Filing | |
| $621.67 | 25 | $15,541.75 | 1,155 | 2012-03-01 | Filing | |
| $619.88 | 25 | $15,497.00 | 1,180 | 2012-03-01 | Filing | |
| $619.22 | 25 | $15,480.50 | 1,205 | 2012-03-01 | Filing | |
| $625.00 | 7,204 | $4,502,500.00 | 258,041 | 2012-03-01 | Filing | |
| $625.00 | 7,205 | $4,503,125.00 | 251,487 | 2012-03-01 | Filing | |
| $625.00 | 750 | $468,750.00 | 0 | 2012-03-01 | Filing | |
| $624.75 | 1,617 | $1,010,220.75 | 750 | 2012-03-01 | Filing | |
| $624.46 | 100 | $62,446.00 | 2,367 | 2012-03-01 | Filing | |
| $624.25 | 750 | $468,187.50 | 2,467 | 2012-03-01 | Filing | |
| $623.31 | 4 | $2,493.24 | 3,217 | 2012-03-01 | Filing | |
| $623.25 | 746 | $464,944.50 | 3,221 | 2012-03-01 | Filing | |
| $623.11 | 2 | $1,246.22 | 3,967 | 2012-03-01 | Filing | |
| $623.04 | 100 | $62,304.00 | 3,969 | 2012-03-01 | Filing | |
| $623.03 | 100 | $62,303.00 | 4,069 | 2012-03-01 | Filing | |
| $623.00 | 228 | $142,044.00 | 4,169 | 2012-03-01 | Filing | |
| $622.75 | 750 | $467,062.50 | 4,397 | 2012-03-01 | Filing | |
| $622.50 | 750 | $466,875.00 | 5,147 | 2012-03-01 | Filing | |
| $622.00 | 750 | $466,500.00 | 5,897 | 2012-03-01 | Filing |