| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $68.46 | 1,789 | $122,474.94 | 443,678 | 2012-05-09 | Filing | |
| $68.45 | 911 | $62,357.95 | 445,467 | 2012-05-09 | Filing | |
| $68.44 | 257 | $17,589.08 | 446,378 | 2012-05-09 | Filing | |
| $68.43 | 1,021 | $69,867.03 | 446,635 | 2012-05-09 | Filing | |
| $68.42 | 300 | $20,526.00 | 447,656 | 2012-05-09 | Filing | |
| $68.41 | 900 | $61,569.00 | 447,956 | 2012-05-09 | Filing | |
| $68.40 | 140 | $9,576.00 | 448,856 | 2012-05-09 | Filing | |
| $68.39 | 800 | $54,712.00 | 448,996 | 2012-05-09 | Filing | |
| $68.38 | 1,350 | $92,313.00 | 449,796 | 2012-05-09 | Filing | |
| $68.37 | 210 | $14,357.70 | 451,146 | 2012-05-09 | Filing | |
| $68.36 | 1,552 | $106,094.72 | 451,356 | 2012-05-09 | Filing | |
| $68.35 | 847 | $57,892.45 | 452,908 | 2012-05-09 | Filing | |
| $68.34 | 550 | $37,587.00 | 453,755 | 2012-05-09 | Filing | |
| $68.33 | 300 | $20,499.00 | 454,305 | 2012-05-09 | Filing | |
| $68.32 | 950 | $64,904.00 | 454,605 | 2012-05-09 | Filing | |
| $68.31 | 600 | $40,986.00 | 455,555 | 2012-05-09 | Filing | |
| $68.91 | 400 | $27,564.00 | 415,123 | 2012-05-09 | Filing | |
| $68.90 | 500 | $34,450.00 | 415,523 | 2012-05-09 | Filing | |
| $68.89 | 500 | $34,445.00 | 416,023 | 2012-05-09 | Filing | |
| $68.88 | 700 | $48,216.00 | 416,523 | 2012-05-09 | Filing |