| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $50.18 | 1,040 | $52,187.20 | 22,773 | 2013-02-15 | Filing | |
| $50.17 | 1,100 | $55,187.00 | 23,813 | 2013-02-15 | Filing | |
| $50.17 | 100 | $5,016.50 | 24,913 | 2013-02-15 | Filing | |
| $50.16 | 949 | $47,601.84 | 25,013 | 2013-02-15 | Filing | |
| $50.16 | 100 | $5,015.50 | 25,962 | 2013-02-15 | Filing | |
| $50.15 | 800 | $40,120.00 | 26,062 | 2013-02-15 | Filing | |
| $50.15 | 100 | $5,014.80 | 26,862 | 2013-02-15 | Filing | |
| $50.14 | 400 | $20,056.00 | 26,962 | 2013-02-15 | Filing | |
| $50.12 | 1,200 | $60,144.00 | 27,362 | 2013-02-15 | Filing | |
| $50.11 | 800 | $40,088.00 | 28,562 | 2013-02-15 | Filing | |
| $50.10 | 700 | $35,070.00 | 29,362 | 2013-02-15 | Filing | |
| $50.10 | 100 | $5,009.50 | 30,062 | 2013-02-15 | Filing | |
| $50.07 | 100 | $5,007.00 | 30,162 | 2013-02-15 | Filing | |
| $50.06 | 300 | $15,018.00 | 30,262 | 2013-02-15 | Filing | |
| $50.05 | 704 | $35,235.20 | 30,562 | 2013-02-15 | Filing | |
| $50.04 | 600 | $30,024.00 | 31,266 | 2013-02-15 | Filing | |
| $50.03 | 300 | $15,009.00 | 31,866 | 2013-02-15 | Filing | |
| $50.02 | 700 | $35,014.00 | 32,166 | 2013-02-15 | Filing | |
| $50.02 | 300 | $15,004.50 | 32,866 | 2013-02-15 | Filing | |
| $49.99 | 100 | $4,999.00 | 33,166 | 2013-02-15 | Filing |