| 2024-04-02 | LALANDE KEVIN M. | | Buy | Common Stock | 175000.0 | 175,000 | $2.4 | A |
| 2024-04-02 | BB BIOTECH AGBIOTECH TARGET N V | | Buy | Common Warrants (right to buy) | 769334.0 | 769,334 | $0.1 | P |
| 2024-04-02 | BB BIOTECH AGBIOTECH TARGET N V | | Buy | Prefunded Warrants (right to buy) | 134667.0 | 134,667 | $2.3 | P |
| 2024-04-02 | BB BIOTECH AGBIOTECH TARGET N V | | Buy | Common Stock | 250000.0 | 1,279,820 | $2.4 | P |
| 2024-04-02 | LALANDE KEVIN M. | | Buy | Warrants (Right to Buy) | 1154154.0 | 1,154,154 | $0.1 | A |
| 2024-04-02 | LALANDE KEVIN M. | | Buy | Pre-Funded Warrants (Right to Buy) | 402077.0 | 402,077 | $2.3 | A |
| 2024-01-23 | Kim Jason S. | | Buy | Stock Option (right to buy) | 10000.0 | 10,000 | $0.0 | A |
| 2024-01-23 | Poma Eric E | | Buy | Stock Option (right to buy) | 23333.0 | 23,333 | $0.0 | A |
| 2024-01-23 | Voi Maurizio | | Buy | Stock Option (right to buy) | 10000.0 | 10,000 | $0.0 | A |
| 2023-10-31 | Voi Maurizio | | Buy | Stock Option (right to buy) | 11333.0 | 11,333 | $0.0 | A |
| 2023-10-27 | HOFFMANN DAVE | | Buy | Stock Option (right to buy) | 1000.0 | 1,000 | $0.0 | A |
| 2023-10-27 | Sanders Corazon (Corsee) D. | | Buy | Stock Option (right to buy) | 1000.0 | 1,000 | $0.0 | A |
| 2023-10-27 | Lanfear Jonathan | | Buy | Stock Option (right to buy) | 1000.0 | 1,000 | $0.0 | A |
| 2023-10-27 | LALANDE KEVIN M. | | Buy | Stock Option (right to buy) | 1000.0 | 1,000 | $0.0 | A |
| 2023-10-27 | Gruia Gabriela | | Buy | Stock Option (right to buy) | 1000.0 | 1,000 | $0.0 | A |
| 2023-10-27 | SELICK HAROLD E | | Buy | Stock Option (right to buy) | 1000.0 | 1,000 | $0.0 | A |
| 2023-08-31 | Gruia Gabriela | | Buy | Stock Option (right to buy) | 11666.0 | 11,666 | $0.0 | A |
| 2023-07-17 | BIOTECH TARGET N VBB BIOTECH AG | | Buy | Common Stock | 4255319.0 | 15,447,322 | $0.5 | P |
| 2023-02-15 | Kim Jason S. | | Buy | Stock Option (right to buy) | 170000.0 | 170,000 | $0.0 | A |
| 2023-02-15 | Waltzman Roger J. | | Buy | Stock Option (right to buy) | 170000.0 | 170,000 | $0.0 | A |