| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 01/08/2023 | Kezar Life Sciences, Inc. | KZR | Grant | Employee Stock Option (right to buy) | 580k | $6.84 | $4M | | 01/08/2023 |
| 01/05/2022 | Kezar Life Sciences, Inc. | KZR | Grant | Employee Stock Option (right to buy) | 500k | $14.55 | $7.3M | | 01/05/2022 |
| 12/14/2021 | Kezar Life Sciences, Inc. | KZR | Exercise | Employee Stock Option (Right to Buy) | 7.7k | $0.90 | $6.9k | | 12/14/2021 |
| 01/08/2021 | Kezar Life Sciences, Inc. | KZR | Grant | Employee Stock Option (right to buy) | 1.2M | $5.45 | $6.5M | | 01/08/2021 |
| 12/31/2020 | Kezar Life Sciences, Inc. | KZR | Exercise | Employee Stock Option (Right to Buy) | 16k | $0.90 | $14.4k | | 12/31/2020 |
| 02/04/2020 | Kezar Life Sciences, Inc. | KZR | Purchase | Common Stock | 38.5k | $2.60 | $100k | By Montebello Holdings LLC | 02/04/2020 |
| 01/12/2020 | Kezar Life Sciences, Inc. | KZR | Grant | Employee Stock Option (right to buy) | 200k | $3.29 | $658k | | 01/12/2020 |
| 12/19/2019 | Kezar Life Sciences, Inc. | KZR | Exercise | Employee Stock Option (Right to Buy) | 50k | $0.90 | $45k | | 12/19/2019 |
| 10/10/2019 | Kezar Life Sciences, Inc. | KZR | Purchase | Common Stock | 1000 | $3.24 | $3.2k | By Trust | 10/10/2019 |
| 08/13/2019 | Kezar Life Sciences, Inc. | KZR | Purchase | Common Stock | 2k | $4.66 | $9.3k | By Trust | 08/13/2019 |
| 08/09/2019 | Kezar Life Sciences, Inc. | KZR | Purchase | Common Stock | 750 | $5.01 | $3.8k | By Trust | 08/09/2019 |
| 08/09/2019 | Kezar Life Sciences, Inc. | KZR | Purchase | Common Stock | 500 | $5.26 | $2.6k | | 08/09/2019 |
| 01/06/2019 | Kezar Life Sciences, Inc. | KZR | Grant | Employee Stock Option (right to buy) | 175k | $22.85 | $4M | | 01/06/2019 |
| 06/25/2018 | Kezar Life Sciences, Inc. | KZR | Grant | Employee Stock Option (Right to Buy) | 89k | $5.91 | $525.8k | | 06/25/2018 |