EXHIBIT 2
REPORTING PERSON TRANSACTIONS OF
COMMON STOCK DURING THE PAST 60 DAYS
| Reporting Person Effecting Transaction | Date | Type of Transaction | Number of Shares | Price Per Share | How Transaction Effected |
| Shah Opportunity | 8/5/2020 | Buy | 1,500 | 1.05 | Open Market |
| Shah Opportunity | 8/11/2020 | Buy | 298,500 | 0.91 | Open Market |
| Shah Opportunity | 8/25/2020 | Buy | 100,000 | 0.58 | Open Market |
| Shah Opportunity | 9/25/2020 | Buy | 500,000 | 0.60 | Open Market |
| Shah Opportunity | 9/29/2020 | Buy | 37,611 | 0.50 | Open Market |
| Shah Opportunity | 10/9/2020 | Sell | 1,220,990 | 0.75 | Open Market |