| No. | Hedge Fund | Shares | Value | Activity | % Port | 
|---|---|---|---|---|---|
| 1. | Tudor Investment Corp Paul Tudor Jones  |  0 | $0 | 0% | |
| 2. | Two Sigma Advisors John Overdeck And David Siegel  |  0 | $0 | 0% | |
| 3. | Invesco Private Capital (WL Ross) Wilbur Ross  |  0 | $0 | 0% | |
| 4. | Springbok Capital Gavin Saitowitz And Cisco J. Del Valle  |  0 | $0 | 0% | |
| 5. | Magnetar Capital Alec Litowitz And Ross Laser  |  0 | $0 | 0% | 
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $11.85 | 36,680 | $434,658.00 | 73,279 | 2011-08-10 | Filing | |
| $11.85 | 36,630 | $434,065.50 | 73,279 | 2011-08-10 | Filing | |
| $25.95 | 500 | $12,975.00 | 16,570 | 2017-02-28 | Filing | |
| $26.00 | 500 | $13,000.00 | 16,070 | 2017-02-28 | Filing | |
| $26.05 | 500 | $13,025.00 | 15,570 | 2017-02-28 | Filing | 
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $21.58 | 595 | $12,841.71 | 4,376 | 2016-05-17 | Filing | |
| $4.98 | 7,863 | $39,157.74 | 0 | 2010-09-02 | Filing | |
| $5.05 | 4,976 | $25,128.80 | 7,863 | 2010-08-17 | Filing | |
| $3.83 | 8,479 | $32,474.57 | 152,940 | 2009-11-03 | Filing |