| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 01/10/2023 | Jounce Therapeutics, Inc. | JNCE | Sale | Common Stock | 5.1k | $1.12 | $5.7k | | 01/09/2023 |
| 01/09/2023 | Jounce Therapeutics, Inc. | JNCE | Sale | Common Stock | 4.2k | $1.10 | $4.6k | | 01/09/2023 |
| 01/10/2022 | Jounce Therapeutics, Inc. | JNCE | Sale | Common Stock | 5.4k | $6.65 | $35.8k | | 01/07/2022 |
| 01/07/2022 | Jounce Therapeutics, Inc. | JNCE | Sale | Common Stock | 3k | $7.30 | $21.9k | | 01/07/2022 |
| 07/15/2021 | CONSTELLATION PHARMACEUTICALS INC | CNST | Disposition | Stock Option (right to buy) | 13.2k | $9.12 | $120.1k | | 07/15/2021 |
| 07/15/2021 | CONSTELLATION PHARMACEUTICALS INC | CNST | Disposition | Stock Option (right to buy) | 26.3k | $9.05 | $238.4k | | 07/15/2021 |
| 07/15/2021 | CONSTELLATION PHARMACEUTICALS INC | CNST | Disposition | Stock Options (Right to buy) | 13.2k | $33.57 | $442.2k | | 07/15/2021 |
| 07/15/2021 | CONSTELLATION PHARMACEUTICALS INC | CNST | Disposition | Stock Option (right to buy) | 13.2k | $37.52 | $494.2k | | 07/15/2021 |
| 06/02/2021 | CONSTELLATION PHARMACEUTICALS INC | CNST | Grant | Stock Option (Right to Buy) | 13.2k | $33.57 | $442.2k | | 06/02/2021 |
| 03/31/2021 | Jounce Therapeutics, Inc. | JNCE | Sale | Common Stock | 8.3k | $10.09 | $83.7k | | 03/29/2021 |
| 03/31/2021 | Jounce Therapeutics, Inc. | JNCE | Exercise | Stock Option (Right to Buy) | 8.3k | $4.02 | $33.4k | | 03/29/2021 |
| 03/30/2021 | Jounce Therapeutics, Inc. | JNCE | Sale | Common Stock | 100 | $10.00 | $1000 | | 03/29/2021 |
| 03/30/2021 | Jounce Therapeutics, Inc. | JNCE | Exercise | Stock Option (Right to Buy) | 100 | $4.02 | $402 | | 03/29/2021 |
| 03/29/2021 | Jounce Therapeutics, Inc. | JNCE | Sale | Common Stock | 5.1k | $10.09 | $51.5k | | 03/29/2021 |
| 03/29/2021 | Jounce Therapeutics, Inc. | JNCE | Exercise | Stock Option (Right to Buy) | 5.1k | $4.02 | $20.5k | | 03/29/2021 |
| 02/01/2021 | Jounce Therapeutics, Inc. | JNCE | Grant | Stock Option (Right to Buy) | 44.5k | $11.89 | $529.1k | | 02/01/2021 |
| 02/01/2021 | Jounce Therapeutics, Inc. | JNCE | Grant | Common Stock | 22.2k | $0.00 | $0 | | 02/01/2021 |
| 01/20/2021 | Jounce Therapeutics, Inc. | JNCE | Exercise | Stock Option (Right to Buy) | 6.5k | $4.02 | $26.1k | | 01/20/2021 |
| 01/20/2021 | Jounce Therapeutics, Inc. | JNCE | Sale | Common Stock | 6.5k | $12.01 | $78.1k | | 01/20/2021 |
| 01/08/2021 | Jounce Therapeutics, Inc. | JNCE | Sale | Common Stock | 2.8k | $7.00 | $19.9k | | 01/07/2021 |
| 01/07/2021 | Jounce Therapeutics, Inc. | JNCE | Sale | Common Stock | 2.5k | $6.76 | $16.6k | | 01/07/2021 |
| 08/17/2020 | Jounce Therapeutics, Inc. | JNCE | Sale | Common Stock | 454 | $4.86 | $2.2k | | 08/14/2020 |
| 08/14/2020 | Jounce Therapeutics, Inc. | JNCE | Sale | Common Stock | 744 | $4.71 | $3.5k | | 08/14/2020 |
| 08/14/2020 | Jounce Therapeutics, Inc. | JNCE | Sale | Common Stock | 984 | $4.64 | $4.6k | | 08/14/2020 |
| 06/04/2020 | CONSTELLATION PHARMACEUTICALS INC | CNST | Grant | Stock Options (Right to buy) | 13.2k | $37.52 | $494.2k | | 06/04/2020 |
| 02/03/2020 | Jounce Therapeutics, Inc. | JNCE | Grant | Common Stock | 22.2k | $0.00 | $0 | | 02/03/2020 |
| 02/03/2020 | Jounce Therapeutics, Inc. | JNCE | Grant | Common Stock | 44.5k | $6.55 | $291.5k | | 02/03/2020 |
| 01/07/2020 | Jounce Therapeutics, Inc. | JNCE | Sale | Common Stock | 2.6k | $7.78 | $20.4k | | 01/07/2020 |
| 08/16/2019 | Jounce Therapeutics, Inc. | JNCE | Sale | Common Stock | 1k | $3.92 | $4k | | 08/14/2019 |
| 08/15/2019 | Jounce Therapeutics, Inc. | JNCE | Sale | Common Stock | 648 | $4.00 | $2.6k | | 08/14/2019 |
| 08/14/2019 | Jounce Therapeutics, Inc. | JNCE | Sale | Common Stock | 670 | $4.10 | $2.7k | | 08/14/2019 |
| 06/06/2019 | CONSTELLATION PHARMACEUTICALS INC | CNST | Grant | Stock Option (right to buy) | 13.2k | $9.12 | $120.1k | | 06/06/2019 |
| 02/01/2019 | Jounce Therapeutics, Inc. | JNCE | Grant | Stock Option (Right to Buy) | 44.5k | $4.40 | $195.8k | | 02/01/2019 |
| 02/01/2019 | Jounce Therapeutics, Inc. | JNCE | Grant | Common Stock | 22.2k | $0.00 | $0 | | 02/01/2019 |
| 09/04/2018 | CONSTELLATION PHARMACEUTICALS INC | CNST | Grant | Stock Option (right to buy) | 26.3k | $9.05 | $238.4k | | 09/04/2018 |
|