| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 03/01/2023 | Eiger BioPharmaceuticals, Inc. | EIGR | Grant | Stock Option (Right to Buy) | 28k | $1.71 | $47.7k | | 03/01/2023 |
| 12/29/2022 | Eiger BioPharmaceuticals, Inc. | EIGR | Sale | Common Stock | 5k | $1.22 | $6.1k | | 12/29/2022 |
| 03/11/2022 | Eiger BioPharmaceuticals, Inc. | EIGR | Grant | Common Stock | 6k | $0.00 | $0 | | 03/11/2022 |
| 03/11/2022 | Eiger BioPharmaceuticals, Inc. | EIGR | Grant | Stock Option (Right to Buy) | 12k | $5.10 | $61.2k | | 03/11/2022 |
| 03/12/2021 | Eiger BioPharmaceuticals, Inc. | EIGR | Grant | Common Stock | 5k | $0.00 | $0 | | 03/12/2021 |
| 03/12/2021 | Eiger BioPharmaceuticals, Inc. | EIGR | Grant | Stock Option (Right to Buy) | 10k | $9.99 | $99.9k | | 03/12/2021 |
| 03/12/2020 | Eiger BioPharmaceuticals, Inc. | EIGR | Grant | Common Stock | 5k | $0.00 | $0 | | 03/12/2020 |
| 03/12/2020 | Eiger BioPharmaceuticals, Inc. | EIGR | Grant | Stock Option (Right to Buy) | 10k | $5.60 | $56k | | 03/12/2020 |
| 03/21/2019 | Eiger BioPharmaceuticals, Inc. | EIGR | Grant | Stock Option ( Right to Buy) | 10k | $13.41 | $134.1k | | 03/21/2019 |
| 01/07/2019 | Eiger BioPharmaceuticals, Inc. | EIGR | Grant | Stock Option ( Right to Buy) | 25k | $12.00 | $300k | | 01/07/2019 |