| No. | Hedge Fund | Shares | Value | Activity | % Port | 
|---|---|---|---|---|---|
| 1. | GAMCO Investors Mario Gabelli  |  0 | $0 | 0% | 
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $28.04 | 14,990 | $420,385.56 | 4,584,399 | 2012-05-17 | Filing | |
| $28.30 | 24,000 | $679,200.00 | 4,569,409 | 2012-05-16 | Filing | |
| $28.15 | 4,200 | $118,230.00 | 4,545,409 | 2012-05-15 | Filing | |
| $28.26 | 66,000 | $1,865,001.60 | 4,541,209 | 2012-05-14 | Filing | |
| $28.27 | 21,850 | $617,590.25 | 4,475,209 | 2012-05-11 | Filing | 
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $22.60 | 2,700 | $61,020.00 | 24,906 | 2015-03-10 | Filing | |
| $21.27 | 4,439 | $94,414.42 | 46,743 | 2015-09-18 | Filing | |
| $21.70 | 5,302 | $115,049.69 | 51,182 | 2015-09-17 | Filing | |
| $21.73 | 3,600 | $78,212.88 | 56,484 | 2015-09-16 | Filing | |
| $21.90 | 7,192 | $157,537.16 | 60,084 | 2015-09-15 | Filing | 
| No. | Name | Shares | Value | % Port | 
|---|---|---|---|---|
| 1. | 0 | $0 | 0% | |
| 2. | 0 | $0 | 0% |