| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $51.50 | 22,000 | $1,133,088.00 | 211 | 2012-02-07 | Filing | |
| $51.50 | 75,000 | $3,862,800.00 | 211 | 2012-02-07 | Filing | |
| $51.50 | 25,000 | $1,287,600.00 | 211 | 2012-02-07 | Filing | |
| $51.50 | 25,196 | $1,297,694.78 | 211 | 2012-02-07 | Filing | |
| $51.51 | 24,804 | $1,277,549.86 | 211 | 2012-02-06 | Filing | |
| $44.02 | 150,000 | $6,603,315.00 | 3,612 | 2011-12-09 | Filing | |
| $46.07 | 6,900 | $317,882.31 | 3,612 | 2011-11-10 | Filing | |
| $45.33 | 59,826 | $2,711,655.33 | 10,512 | 2011-11-10 | Filing | |
| $44.44 | 83,274 | $3,700,305.17 | 70,338 | 2011-11-10 | Filing | |
| $45.12 | 31,764 | $1,433,077.33 | 3,612 | 2011-10-14 | Filing | |
| $44.34 | 118,236 | $5,242,737.95 | 35,376 | 2011-10-14 | Filing | |
| $47.34 | 54,900 | $2,598,773.85 | 3,612 | 2011-09-09 | Filing | |
| $46.53 | 95,100 | $4,424,955.45 | 58,512 | 2011-09-09 | Filing | |
| $44.07 | 5,000 | $220,343.50 | 3,612 | 2011-08-12 | Filing | |
| $43.56 | 145,000 | $6,315,924.50 | 8,612 | 2011-08-12 | Filing | |
| $47.60 | 6,250 | $297,506.25 | 13,202 | 2011-07-28 | Filing | |
| $45.81 | 73,910 | $3,385,595.37 | 3,612 | 2011-07-08 | Filing | |
| $44.76 | 76,090 | $3,406,016.67 | 77,522 | 2011-07-08 | Filing | |
| $38.61 | 1,100 | $42,473.20 | 6,827 | 2011-06-16 | Filing | |
| $39.37 | 22,345 | $879,655.62 | 3,612 | 2011-06-10 | Filing |