| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 05/12/2023 | Praxis Precision Medicines, Inc. | PRAX | Grant | Common Stock | 11.7k | $0.88 | $10.3k | | 05/12/2023 |
| 03/24/2023 | Praxis Precision Medicines, Inc. | PRAX | Purchase | Common Stock | 8k | $0.87 | $7k | | 03/24/2023 |
| 01/12/2023 | Praxis Precision Medicines, Inc. | PRAX | Grant | Stock Option (Right to Buy) | 42.5k | $2.96 | $125.7k | | 01/12/2023 |
| 01/07/2023 | Praxis Precision Medicines, Inc. | PRAX | Payment of Exercise | Common Stock | 2.1k | $2.52 | $5.2k | | 01/07/2023 |
| 11/14/2022 | Praxis Precision Medicines, Inc. | PRAX | Grant | Common Stock | 5 | $1.81 | $9.1 | | 11/14/2022 |
| 06/22/2022 | Praxis Precision Medicines, Inc. | PRAX | Grant | Stock Option (Right to Buy) | 65k | $2.12 | $137.8k | | 06/22/2022 |
| 06/09/2022 | Praxis Precision Medicines, Inc. | PRAX | Purchase | Common Stock | 10k | $1.77 | $17.6k | | 06/09/2022 |
| 01/07/2022 | Praxis Precision Medicines, Inc. | PRAX | Grant | Common Stock | 24k | $0.00 | $0 | | 01/07/2022 |
| 01/07/2022 | Praxis Precision Medicines, Inc. | PRAX | Grant | Stock Option (Right to Buy) | 84k | $18.11 | $1.5M | | 01/07/2022 |
| 08/31/2021 | Praxis Precision Medicines, Inc. | PRAX | Purchase | Common Stock | 3.9k | $19.48 | $76.1k | | 08/31/2021 |
| 05/25/2021 | Praxis Precision Medicines, Inc. | PRAX | Grant | Stock Option (Right to Buy) | 200k | $19.46 | $3.9M | | 05/25/2021 |