| 2023-09-06 | BOTTS THEODORE P | | Buy | Common Stock | 8000.0 | 21,982 | $0.6 | P |
| 2023-08-21 | BOTTS THEODORE P | | Buy | Common Stock | 3800.0 | 13,982 | $0.7 | P |
| 2023-06-14 | BOTTS THEODORE P | | Buy | Common Stock | 6000.0 | 10,182 | $1.2 | P |
| 2023-06-12 | BOTTS THEODORE P | | Buy | Common Stock | 50.0 | 4,182 | $1.2 | P |
| 2020-07-27 | Ratner Brett | | Buy | Stock option (right to buy) | 225000.0 | 225,000 | $0.0 | A |
| 2020-07-27 | Xu Ling Elizabeth | | Buy | Stock option (right to buy) | 150000.0 | 150,000 | $0.0 | A |
| 2020-07-27 | Stein Daniel J. | | Buy | Stock option (right to buy) | 225000.0 | 225,000 | $0.0 | A |
| 2020-07-27 | BOTTS THEODORE P | | Buy | Stock option (right to buy) | 225000.0 | 225,000 | $0.0 | A |
| 2018-08-13 | Davidson Alison | | Buy | Stock option (right to buy) | 350000.0 | 350,000 | $0.0 | A |
| 2018-01-19 | Tao Kai-Shing | | Buy | Stock option (right to buy) | 1300000.0 | 1,300,000 | $0.0 | A |
| 2018-01-16 | Osrow Douglas | | Buy | Common Stock | 20000.0 | 20,000 | $4.3 | M |
| 2017-12-15 | Tao Kai-Shing | | Buy | Common Stock | 90000.0 | 234,749 | $0.0 | A |
| 2017-12-05 | Osrow Douglas | | Buy | Common Stock | 50542.0 | 94,542 | $4.3 | M |
| 2017-12-05 | Osrow Douglas | | Buy | Common Stock | 10000.0 | 44,000 | $5.0 | M |
| 2017-12-04 | Osrow Douglas | | Buy | Common Stock | 2600.0 | 46,600 | $5.0 | M |
| 2017-06-20 | GROUNDS WILLIAM WARWICK | | Buy | Stock option (right to buy) | 75000.0 | 75,000 | $0.0 | A |
| 2017-06-20 | Ratner Brett | | Buy | Stock option (right ot buy) | 75000.0 | 75,000 | $0.0 | A |
| 2017-06-20 | Tao Kai-Shing | | Buy | Stock option (right ot buy) | 180000.0 | 180,000 | $0.0 | A |
| 2017-06-20 | BOTTS THEODORE P | | Buy | Stock option (right to buy) | 75000.0 | 75,000 | $0.0 | A |
| 2017-06-20 | Stein Daniel J. | | Buy | Stock option (right ot buy) | 75000.0 | 75,000 | $0.0 | A |