| Company | Role | Class | Num Shares | Value | Price $ | Report Date | Ownership |
|---|---|---|---|---|---|---|---|
| Arch Therapeutics, Inc. | Director | Stock Option (right to buy) | 250,000 | 27 Sep 2021 | Direct | ||
| EXICURE, INC. | Director | Employee Stock Option (right to buy) | 50,000 | 13 Jun 2022 | Direct | ||
| Mallinckrodt plc | Director | Ordinary Shares | 0 | $37.50 | 14 Nov 2023 | Direct |