| No. | Hedge Fund | Shares | Value | Activity | % Port |
|---|---|---|---|---|---|
| 1. | 0 | $0 | 0% | ||
| 2. | PEAK6 Capital Management Matthew Hulsizer | 0 | $0 | 0% | |
| 3. | GAMCO Investors Mario Gabelli | 0 | $0 | 0% | |
| 4. | Nantahala Capital Management Wilmot B. Harkey And Daniel Mack | 0 | $0 | 0% | |
| 5. | D E Shaw D. E. Shaw | 0 | $0 | 0% |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $23.00 | 2,000 | Director | 2,000 | 2013-01-31 | Filing | |
| $23.00 | 260 | Officer | 260 | 2013-01-31 | Filing | |
| $23.00 | 1,300 | Officer | 1,300 | 2013-01-31 | Filing | |
| $23.00 | 850 | Officer | 850 | 2013-01-31 | Filing | |
| $23.00 | 4,300 | Officer, Director | 4,300 | 2013-01-31 | Filing |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $0.01 | 308,603 | Director | 116,397 | 2014-03-31 | Filing | |
| $0.17 | 850 | Officer | 0 | 2014-03-24 | Filing | |
| $7.78 | 7,500 | Officer | 43,966 | 2012-06-06 | Filing | |
| $10.32 | 8 | Officer | 242 | 2011-05-19 | Filing | |
| $12.37 | 13,041 | Officer | 85,949 | 2011-03-03 | Filing |