| No. | Hedge Fund | Shares | Value | Activity | % Port | 
|---|---|---|---|---|---|
| 1. | 0 | $0 | 0% | ||
| 2. | PEAK6 Capital Management Matthew Hulsizer | 0 | $0 | 0% | 
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $0.00 | 16,823 | $0.00 | 682,762 | 2014-06-26 | Filing | |
| $0.00 | 16,823 | $0.00 | 682,762 | 2014-06-26 | Filing | |
| $0.00 | 665,939 | $0.00 | 665,939 | 2013-11-12 | Filing | 
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $4.82 | 1,160 | $5,591.20 | 1,209,171 | 2015-03-17 | Filing | |
| $4.83 | 1,946 | $9,399.18 | 1,210,331 | 2015-03-17 | Filing | |
| $4.88 | 3,054 | $14,903.52 | 1,212,277 | 2015-03-17 | Filing | |
| $4.90 | 4,000 | $19,600.00 | 1,215,331 | 2015-03-17 | Filing | |
| $5.00 | 100 | $500.00 | 1,219,331 | 2015-03-17 | Filing |