| No. | Hedge Fund | Shares | Value (x$1000) | Activity | % Port |
|---|---|---|---|---|---|
| 1. | Archon Capital Management Constantinos J. Christofilis | 1,065,346 | $9,588 | +27% | 4.8% |
| 2. | Potrero Capital Research Jack Ripsteen | 277,840 | $2,501 | +252% | 2.05% |
| 3. | PDT Partners Peter Muller | 47,998 | $432 | +103% | 0.01% |
| 4. | Marshall Wace LLP Paul Marshall And Ian Wace | 10,168 | $92 | 0% | |
| 5. | 0 | $0 | 0% |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $8.87 | 5,500 | Officer | 158,945 | 2018-02-16 | Filing | |
| $8.43 | 8,351 | Director | 39,673 | 2017-11-14 | Filing | |
| $8.53 | 8,519 | Director | 31,322 | 2017-11-13 | Filing | |
| $8.58 | 3,130 | Director | 22,803 | 2017-11-10 | Filing | |
| $8.80 | 10,000 | Officer | 153,445 | 2017-11-08 | Filing |
| Insider | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|
| $9.15 | 40,000 | Officer, Director | 762,052 | 2018-03-16 | Filing | |
| $9.10 | 1,567 | Officer, Director | 507,795 | 2018-02-23 | Filing | |
| $12.04 | 15,000 | Officer, Director | 792,896 | 2017-10-17 | Filing | |
| $11.72 | 15,000 | Officer, Director | 807,896 | 2017-09-18 | Filing | |
| $10.41 | 15,000 | Officer, Director | 837,896 | 2017-08-29 | Filing |
