| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 03/10/2022 | Corbus Pharmaceuticals Holdings, Inc. | CRBP | Purchase | Common Stock | 10k | $0.37 | $3.7k | | 03/10/2022 |
| 02/01/2022 | Corbus Pharmaceuticals Holdings, Inc. | CRBP | Grant | Stock Option (right to buy) | 402.9k | $0.47 | $189.4k | | 02/01/2022 |
| 02/02/2021 | Corbus Pharmaceuticals Holdings, Inc. | CRBP | Grant | Stock Option (right to buy) | 307.3k | $2.58 | $792.8k | | 02/02/2021 |
| 03/17/2020 | Corbus Pharmaceuticals Holdings, Inc. | CRBP | Purchase | Common Stock | 2k | $4.25 | $8.5k | | 03/17/2020 |
| 03/06/2020 | Corbus Pharmaceuticals Holdings, Inc. | CRBP | Grant | Stock Option(right to buy) | 226k | $4.53 | $1M | | 03/06/2020 |
| 11/11/2019 | Corbus Pharmaceuticals Holdings, Inc. | CRBP | Purchase | Common Stock | 1000 | $4.38 | $4.4k | | 11/11/2019 |
| 08/15/2019 | Corbus Pharmaceuticals Holdings, Inc. | CRBP | Purchase | Common Stock | 1.5k | $5.48 | $8.2k | | 08/15/2019 |
| 08/12/2019 | Corbus Pharmaceuticals Holdings, Inc. | CRBP | Purchase | Common Stock | 1.5k | $6.00 | $9k | | 08/12/2019 |
| 05/14/2019 | Corbus Pharmaceuticals Holdings, Inc. | CRBP | Purchase | Common Stock | 1000 | $7.23 | $7.2k | | 05/14/2019 |
| 03/14/2019 | Corbus Pharmaceuticals Holdings, Inc. | CRBP | Purchase | Common Stock | 5k | $6.85 | $34.3k | | 03/14/2019 |
| 02/28/2019 | Corbus Pharmaceuticals Holdings, Inc. | CRBP | Grant | | 180k | $6.94 | $1.2M | | 02/28/2019 |