| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $403.68 | 2,500 | $1,009,195.50 | 2,571 | 2011-07-22 | Filing | |
| $403.51 | 9,298 | $3,751,835.98 | 1,088 | 2011-07-22 | Filing | |
| $348.93 | 3,125 | $1,090,418.13 | 0 | 2011-05-05 | Filing | |
| $348.93 | 750 | $261,700.35 | 0 | 2011-05-05 | Filing | |
| $354.46 | 2,000 | $708,920.20 | 0 | 2011-05-03 | Filing | |
| $355.05 | 3,125 | $1,109,529.06 | 2,619 | 2011-05-02 | Filing | |
| $355.05 | 521 | $184,980.69 | 2,619 | 2011-05-02 | Filing | |
| $355.18 | 400 | $142,071.20 | 600 | 2011-04-28 | Filing | |
| $352.29 | 3,750 | $1,321,100.25 | 431 | 2011-04-26 | Filing | |
| $352.36 | 5,000 | $1,761,822.00 | 407,680 | 2011-04-26 | Filing | |
| $352.36 | 10,000 | $3,523,644.00 | 407,680 | 2011-04-26 | Filing | |
| $352.14 | 5,000 | $1,760,705.50 | 0 | 2011-04-25 | Filing | |
| $332.90 | 459 | $152,801.10 | 0 | 2011-03-09 | Filing | |
| $332.61 | 28 | $9,313.08 | 459 | 2011-03-09 | Filing | |
| $332.58 | 2 | $665.16 | 487 | 2011-03-09 | Filing | |
| $332.55 | 100 | $33,255.00 | 489 | 2011-03-09 | Filing | |
| $332.54 | 100 | $33,254.00 | 589 | 2011-03-09 | Filing | |
| $332.53 | 100 | $33,253.00 | 689 | 2011-03-09 | Filing | |
| $332.52 | 386 | $128,352.72 | 789 | 2011-03-09 | Filing | |
| $332.47 | 100 | $33,247.00 | 1,175 | 2011-03-09 | Filing |