| Date | Person | Title | Type | Name | Shares | Shares (Total) | Price | Code |
|---|---|---|---|---|---|---|---|---|
| 2024-02-08 | Schuth Alexander O. | Buy | Common Stock | 50000.0 | 210,185 | $0.7 | M | |
| 2024-01-03 | Schuth Alexander O. | Buy | Stock Option (right to buy) | 161160.0 | 161,160 | $0.0 | A | |
| 2024-01-03 | Watts Ryan J. | Buy | Common Stock | 89520.0 | 272,957 | $0.0 | A | |
| 2024-01-03 | Ho Carole | Buy | Stock Option (right to buy) | 161160.0 | 161,160 | $0.0 | A | |
| 2024-01-03 | Ho Carole | Buy | Common Stock | 53720.0 | 162,434 | $0.0 | A | |
| 2024-01-03 | Watts Ryan J. | Buy | Stock Option (right to buy) | 268560.0 | 268,560 | $0.0 | A | |
| 2024-01-03 | Schuth Alexander O. | Buy | Common Stock | 53720.0 | 170,157 | $0.0 | A | |
| 2023-08-10 | Watts Ryan J. | Buy | Common Stock | 2526.0 | 2,242,439 | $0.7 | M | |
| 2023-07-17 | Schuth Alexander O. | Buy | Common Stock | 10000.0 | 538,691 | $5.3 | M | |
| 2023-06-16 | Watts Ryan J. | Buy | Common Stock | 50000.0 | 2,289,913 | $0.7 | M | |
| 2023-06-01 | Harris Erik | Buy | Common Stock | 4216.0 | 11,085 | $0.0 | A | |
| 2023-06-01 | Schenkein David P | Buy | Stock Option (right to buy) | 12649.0 | 12,649 | $0.0 | A | |
| 2023-06-01 | Schenkein David P | Buy | Common Stock | 4216.0 | 15,529 | $0.0 | A | |
| 2023-06-01 | Klein Peter S | Buy | Stock Option (right to buy) | 12649.0 | 12,649 | $0.0 | A | |
| 2023-06-01 | Klein Peter S | Buy | Common Stock | 4216.0 | 15,529 | $0.0 | A | |
| 2023-06-01 | Cook Jennifer E. | Buy | Stock Option (right to buy) | 12649.0 | 12,649 | $0.0 | A | |
| 2023-06-01 | Cook Jennifer E. | Buy | Common Stock | 4216.0 | 15,529 | $0.0 | A | |
| 2023-06-01 | Thornberry Nancy | Buy | Stock Option (right to buy) | 12649.0 | 12,649 | $0.0 | A | |
| 2023-06-01 | Thornberry Nancy | Buy | Common Stock | 4216.0 | 12,713 | $0.0 | A | |
| 2023-06-01 | Harris Erik | Buy | Stock Option (right to buy) | 12649.0 | 12,649 | $0.0 | A |