| Security | Num Shares | Value | Price $ | Transaction Date | Ownership | Underlying Class | Underlying Amount |
|---|---|---|---|---|---|---|---|
| Common Stock | 1,143,972 | $949,497 | $0.8300 | 26 Oct 2021 | Through Deerfield Partners, L.P. | ||
| Common Stock | 1,143,972 | $949,497 | $0.8300 | 26 Oct 2021 | Through Deerfield Private Design Fund V, L.P. | ||
| Series C Preferred Stock | 0 | 26 Oct 2021 | Through Deerfield Partners, L.P. | Common Stock | |||
| Series C Preferred Stock | 0 | 26 Oct 2021 | Through Deerfield Private Design Fund V, L.P. | Common Stock |
| Sym | Class | Transaction | % | Value $ | * Price $ | Shares | Shares After | Date | Ownership |
|---|