| No. | Hedge Fund | Shares | Value | Activity | % Port | 
|---|---|---|---|---|---|
| 1. | Millennium Management Israel Englander | 0 | $0 | 0% | |
| 2. | Citadel Investment Group Ken Griffin | 0 | $0 | 0% | |
| 3. | 0 | $0 | 0% | ||
| 4. | Nantahala Capital Management Wilmot B. Harkey And Daniel Mack | 0 | $0 | 0% | |
| 5. | 0 | $0 | 0% | 
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $23.92 | 1,200 | $28,707.00 | 180,054 | 2015-11-12 | Filing | |
| $23.89 | 1,900 | $45,394.61 | 178,854 | 2015-11-12 | Filing | |
| $25.20 | 300 | $7,560.00 | 10,190 | 2015-11-09 | Filing | |
| $25.19 | 300 | $7,558.20 | 9,890 | 2015-11-09 | Filing | |
| $25.19 | 300 | $7,557.00 | 9,590 | 2015-11-09 | Filing | 
| Insider | Price | Amount | Total Value | Remaining Holdings | Date | Form 4 | 
|---|---|---|---|---|---|---|
| $0.04 | 710,763 | $27,719.76 | 0 | 2019-06-14 | Filing | |
| $0.05 | 3,000,000 | $138,000.00 | 710,763 | 2019-06-13 | Filing | |
| $0.00 | 3,401,004 | $0.00 | 0 | 2019-05-30 | Filing | |
| $0.00 | 3,401,003 | $0.00 | 3,401,004 | 2019-05-30 | Filing | |
| $0.00 | 3,401,003 | $0.00 | 6,802,007 | 2019-05-30 | Filing | 
| No. | Name | Shares | Value | % Port | 
|---|---|---|---|---|
| 1. | 0 | $0 | 0% | |
| 2. | 0 | $0 | 0% | |
| 3. | 0 | $0 | 0% |