| Finanziaria Le Perray S.P.S -- | -- | Direct | -- | Mar 31, 2022 |
| Ruffer LLP -- | -- | Direct | -- | Mar 31, 2022 |
| Schroder Investment Management, Ltd. -- | -- | Direct | -- | Mar 31, 2022 |
| Soon-Shiong (Patrick) -- | -- | Direct | -- | Mar 31, 2022 |
| Cesareo (Giuliano) -- | -- | Direct | -- | Mar 31, 2022 |
| Dompe Group -- | -- | Direct | -- | Mar 31, 2022 |
| Dompe Group -- | -- | Direct | -- | Feb 7, 2022 |
| Cesareo (Giuliano) -- | -- | Direct | -- | Dec 31, 2021 |
| Dompe Group -- | -- | Direct | -- | Dec 31, 2021 |
| Finanziaria Le Perray S.P.S -- | -- | Direct | -- | Dec 31, 2021 |
| Gann (David) -- | -- | Direct | -- | Dec 31, 2021 |
| Hickinbotham (Richard) -- | -- | Direct | -- | Dec 31, 2021 |
| Warner (Neil William) -- | -- | Direct | -- | Dec 31, 2021 |
| Middleton (Sir Peter Edward J) -- | -- | Direct | -- | Dec 31, 2021 |
| Ruffer LLP -- | -- | Direct | -- | Dec 31, 2021 |
| Schroder Investment Management, Ltd. -- | -- | Direct | -- | Dec 31, 2021 |
| Soon-Shiong (Patrick) -- | -- | Direct | -- | Dec 31, 2021 |
| Soon-Shiong (Patrick) -- | Bought at price 2.02 per share. | Direct | 2,712,589 | Dec 30, 2021 |
| Finanziaria Le Perray S.P.S -- | Bought at price 2.02 per share. | Direct | 638,885 | Dec 30, 2021 |
| Dompe Group -- | Bought at price 2.02 per share. | Direct | 1,157,472 | Dec 30, 2021 |
| Cesareo (Giuliano) -- | Bought at price 2.02 per share. | Direct | 80,920 | Dec 29, 2021 |
| Gann (David) -- | Bought at price 2.02 per share. | Direct | 13,485 | Dec 29, 2021 |
| Hickinbotham (Richard) -- | Bought at price 2.02 per share. | Direct | 32,368 | Dec 29, 2021 |
| Middleton (Sir Peter Edward J) -- | Bought at price 2.02 per share. | Direct | 26,972 | Dec 29, 2021 |
| Warner (Neil William) -- | Bought at price 2.02 per share. | Direct | 4,046 | Dec 29, 2021 |
| Unicorn Asset Management Ltd -- | -- | Direct | -- | May 14, 2021 |
| Warner (Neil William) -- | -- | Direct | -- | May 14, 2021 |
| Finanziaria Le Perray S.P.S -- | -- | Direct | -- | May 14, 2021 |
| Gann (David) -- | -- | Direct | -- | May 14, 2021 |
| Hickinbotham (Richard) -- | -- | Direct | -- | May 14, 2021 |
| Cesareo (Giuliano) -- | -- | Direct | -- | May 14, 2021 |
| Dompe Group -- | -- | Direct | -- | May 14, 2021 |
| Middleton (Sir Peter Edward J) -- | -- | Direct | -- | May 14, 2021 |
| Ruffer LLP -- | -- | Direct | -- | May 14, 2021 |
| Schroder Investment Management, Ltd. -- | -- | Direct | -- | May 14, 2021 |
| Soon-Shiong (Patrick) -- | -- | Direct | -- | May 14, 2021 |
| Ruffer LLP -- | -- | Direct | -- | Apr 1, 2021 |
| Schroder Investment Management, Ltd. -- | -- | Direct | -- | Apr 1, 2021 |
| Soon-Shiong (Patrick) -- | -- | Direct | -- | Apr 1, 2021 |
| Finanziaria Le Perray S.P.S -- | -- | Direct | -- | Apr 1, 2021 |
| Unicorn Asset Management Ltd -- | -- | Direct | -- | Apr 1, 2021 |
| Cesareo (Giuliano) -- | -- | Direct | -- | Apr 1, 2021 |
| Dompe Group -- | -- | Direct | -- | Apr 1, 2021 |
| Cesareo (Giuliano) -- | -- | Direct | -- | Jan 21, 2021 |
| Cesareo (Giuliano) -- | Sold at price 1.24 per share. | Direct | 49,440 | Jan 21, 2021 |
| Ferrari (Marco Salvatore) -- | -- | Direct | -- | Jan 21, 2021 |
| Ferrari (Marco Salvatore) -- | Sold at price 1.24 per share. | Direct | 24,720 | Jan 21, 2021 |
| Popescu (Razvan) -- | -- | Direct | -- | Jan 21, 2021 |
| Popescu (Razvan) -- | Sold at price 1.24 per share. | Direct | 15,450 | Jan 21, 2021 |
| Rizzi (Laura) -- | -- | Direct | -- | Jan 21, 2021 |
