| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $49.20 | 100 | $4,920.00 | 6,600 | 2011-03-22 | Filing | |
| $49.09 | 467 | $22,925.03 | 6,500 | 2011-03-21 | Filing | |
| $49.08 | 600 | $29,448.00 | 6,033 | 2011-03-21 | Filing | |
| $49.06 | 879 | $43,123.74 | 5,433 | 2011-03-21 | Filing | |
| $49.05 | 1,596 | $78,283.80 | 4,554 | 2011-03-21 | Filing | |
| $49.00 | 1,000 | $49,000.00 | 2,958 | 2011-03-21 | Filing | |
| $48.89 | 100 | $4,889.00 | 1,958 | 2011-03-21 | Filing | |
| $48.83 | 350 | $17,090.50 | 1,858 | 2011-03-21 | Filing | |
| $48.73 | 8 | $389.84 | 1,508 | 2011-03-21 | Filing | |
| $48.71 | 200 | $9,742.00 | 1,500 | 2011-03-21 | Filing | |
| $48.70 | 1,300 | $63,310.00 | 1,300 | 2011-03-21 | Filing | |
| $49.42 | 100 | $4,942.30 | 9,792 | 2011-03-22 | Filing | |
| $49.43 | 1,000 | $49,429.00 | 9,692 | 2011-03-22 | Filing | |
| $49.43 | 100 | $4,943.20 | 8,692 | 2011-03-22 | Filing | |
| $49.49 | 300 | $14,846.10 | 8,592 | 2011-03-22 | Filing | |
| $49.43 | 100 | $4,942.70 | 8,292 | 2011-03-22 | Filing | |
| $49.49 | 100 | $4,948.70 | 8,192 | 2011-03-22 | Filing | |
| $49.58 | 400 | $19,832.00 | 8,092 | 2011-03-22 | Filing | |
| $49.53 | 100 | $4,953.30 | 7,692 | 2011-03-22 | Filing | |
| $49.56 | 100 | $4,955.90 | 7,592 | 2011-03-22 | Filing |