| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 08/11/2023 | CHINOOK THERAPEUTICS, INC. | KDNY | Disposition | Common Stock | 23.6k | $0.00 | $0 | | 08/11/2023 |
| 08/11/2023 | CHINOOK THERAPEUTICS, INC. | KDNY | Disposition | Stock Option (Right to Buy) | 3.6k | $5.00 | $18k | | 08/11/2023 |
| 08/11/2023 | CHINOOK THERAPEUTICS, INC. | KDNY | Disposition | Stock Option (Right to Buy) | 8k | $85.00 | $680k | | 08/11/2023 |
| 08/11/2023 | CHINOOK THERAPEUTICS, INC. | KDNY | Disposition | Stock Option (Right to Buy) | 2.6k | $62.10 | $161.5k | | 08/11/2023 |
| 08/11/2023 | CHINOOK THERAPEUTICS, INC. | KDNY | Disposition | Stock Option (Right to Buy) | 2.6k | $52.75 | $137.2k | | 08/11/2023 |
| 08/11/2023 | CHINOOK THERAPEUTICS, INC. | KDNY | Disposition | Stock Option (Right to Buy) | 4k | $33.00 | $132k | | 08/11/2023 |
| 08/11/2023 | CHINOOK THERAPEUTICS, INC. | KDNY | Disposition | Stock Option (Right to Buy) | 6k | $16.45 | $98.7k | | 08/11/2023 |
| 08/11/2023 | CHINOOK THERAPEUTICS, INC. | KDNY | Disposition | Stock Option (Right to Buy) | 6k | $15.00 | $90k | | 08/11/2023 |
| 08/11/2023 | CHINOOK THERAPEUTICS, INC. | KDNY | Disposition | Stock Option (Right to Buy) | 23.5k | $14.77 | $347.4k | | 08/11/2023 |
| 08/11/2023 | CHINOOK THERAPEUTICS, INC. | KDNY | Disposition | Stock Option (Right to Buy) | 5.9k | $16.81 | $100k | | 08/11/2023 |
| 08/11/2023 | CHINOOK THERAPEUTICS, INC. | KDNY | Disposition | Stock Option (Right to Buy) | 13.3k | $13.88 | $184.6k | | 08/11/2023 |
| 05/30/2023 | CHINOOK THERAPEUTICS, INC. | KDNY | Sale | Common Stock | 1.2k | $23.30 | $26.9k | | 05/26/2023 |
| 05/26/2023 | CHINOOK THERAPEUTICS, INC. | KDNY | Exercise | Restricted Stock Units | 3.3k | $0.00 | $0 | | 05/26/2023 |
| 03/13/2023 | CERUS CORP | CERS | Sale | Common Stock | 37.7k | $2.80 | $105.7k | | 03/12/2023 |
| 03/13/2023 | CERUS CORP | CERS | Sale | Common Stock | 22.7k | $2.80 | $63.6k | | 03/12/2023 |
| 03/12/2023 | CERUS CORP | CERS | Exercise | Restricted Stock Unit | 107.5k | $0.00 | $0 | | 03/12/2023 |
| 03/12/2023 | CERUS CORP | CERS | Exercise | Restricted Stock Unit | 64.7k | $0.00 | $0 | | 03/12/2023 |
| 05/26/2022 | CHINOOK THERAPEUTICS, INC. | KDNY | Grant | Stock Option (right to buy) | 13.3k | $13.88 | $184.6k | | 05/26/2022 |
| 05/26/2022 | CHINOOK THERAPEUTICS, INC. | KDNY | Grant | Restricted Stock Unit | 3.3k | $0.00 | $0 | | 05/26/2022 |
| 03/14/2022 | CERUS CORP | CERS | Sale | Common Stock | 78k | $5.04 | $393.3k | | 03/12/2021 |
| 03/14/2022 | CERUS CORP | CERS | Sale | Common Stock | 53.7k | $5.04 | $270.6k | | 03/12/2021 |
| 03/14/2022 | CERUS CORP | CERS | Sale | Common Stock | 33.3k | $5.04 | $167.7k | | 03/12/2021 |
| 03/12/2022 | CERUS CORP | CERS | Exercise | Restricted Stock Unit | 151.7k | $0.00 | $0 | | 03/12/2021 |
| 03/12/2022 | CERUS CORP | CERS | Exercise | Restricted Stock Unit | 104.4k | $0.00 | $0 | | 03/12/2021 |
| 03/12/2022 | CERUS CORP | CERS | Exercise | Restricted Stock Unit | 64.7k | $0.00 | $0 | | 03/12/2021 |
| 03/01/2022 | CERUS CORP | CERS | Grant | Common Stock | 217.5k | $0.00 | $0 | | 02/25/2022 |
| 03/01/2022 | CERUS CORP | CERS | Grant | Option (Right to Buy) | 435k | $5.76 | $2.5M | | 02/25/2022 |
| 02/25/2022 | CERUS CORP | CERS | Exercise | Option (Right to Buy) | 380k | $3.75 | $1.4M | | 02/25/2022 |
| 02/25/2022 | CERUS CORP | CERS | Sale | Common Stock | 93k | $5.73 | $532.6k | | 02/25/2022 |
| 02/25/2022 | CERUS CORP | CERS | Sale | Common Stock | 215.3k | $5.69 | $1.2M | | 02/25/2022 |
| 10/21/2021 | CHINOOK THERAPEUTICS, INC. | KDNY | Exercise | Employee Stock Option (Right to Buy) | 1.7k | $2.60 | $4.3k | | 10/21/2021 |
| 08/03/2021 | CERUS CORP | CERS | Exercise | Option (Right to Buy) | 100k | $2.08 | $208k | | 08/03/2021 |
| 06/04/2021 | CHINOOK THERAPEUTICS, INC. | KDNY | Grant | Stock Option (Right to Buy) | 5.9k | $16.81 | $100k | | 06/04/2021 |
| 04/16/2021 | CERUS CORP | CERS | Payment of Exercise | Common Stock | 233.9k | $6.35 | $1.5M | | 04/16/2021 |
| 04/16/2021 | CERUS CORP | CERS | Exercise | Option (Right to Buy) | 550k | $2.70 | $1.5M | | 04/16/2021 |
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