| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $177.46 | 200 | $35,492.00 | 5,841 | 2012-12-18 | Filing | |
| $178.46 | 100 | $17,846.00 | 5,841 | 2012-12-18 | Filing | |
| $179.51 | 300 | $53,853.00 | 5,841 | 2012-12-18 | Filing | |
| $180.36 | 152 | $27,414.72 | 5,841 | 2012-12-18 | Filing | |
| $178.19 | 200 | $35,638.00 | 4,000 | 2012-12-17 | Filing | |
| $179.45 | 800 | $143,560.00 | 4,000 | 2012-12-17 | Filing | |
| $185.18 | 2,100 | $388,878.00 | 10,500 | 2012-12-11 | Filing | |
| $184.85 | 1,268 | $234,389.80 | 12,600 | 2012-12-11 | Filing | |
| $186.00 | 200 | $37,200.00 | 0 | 2012-11-30 | Filing | |
| $184.29 | 200 | $36,858.00 | 200 | 2012-11-30 | Filing | |
| $183.58 | 800 | $146,864.00 | 400 | 2012-11-30 | Filing | |
| $182.44 | 521 | $95,051.24 | 1,200 | 2012-11-30 | Filing | |
| $181.47 | 1,515 | $274,927.05 | 1,721 | 2012-11-30 | Filing | |
| $180.67 | 5,010 | $905,156.70 | 3,236 | 2012-11-30 | Filing | |
| $179.43 | 2,600 | $466,518.00 | 8,246 | 2012-11-30 | Filing | |
| $178.27 | 430 | $76,656.10 | 10,846 | 2012-11-30 | Filing | |
| $177.43 | 224 | $39,744.32 | 11,276 | 2012-11-30 | Filing | |
| $184.00 | 100 | $18,400.00 | 10,500 | 2012-11-30 | Filing | |
| $183.77 | 200 | $36,754.00 | 10,600 | 2012-11-30 | Filing | |
| $182.39 | 200 | $36,478.00 | 10,800 | 2012-11-30 | Filing |