| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 01/03/2023 | ACURA PHARMACEUTICALS, INC | ACUR | Grant | Restricted Stock Units (2021 Plan) | 50k | $0.00 | $0 | | 01/03/2023 |
| 01/03/2023 | ACURA PHARMACEUTICALS, INC | ACUR | Exercise | Restricted Stock Units (2021 Plan) | 66.7k | $0.00 | $0 | | 01/03/2023 |
| 01/03/2022 | ACURA PHARMACEUTICALS, INC | ACUR | Exercise | Restricted Stock Units (2021 Plan) | 66.7k | $0.00 | $0 | | 01/03/2022 |
| 01/03/2022 | ACURA PHARMACEUTICALS, INC | ACUR | Grant | Restricted Stock Units (2021 Plan) | 66.7k | $0.00 | $0 | | 01/03/2022 |
| 05/25/2021 | ACURA PHARMACEUTICALS, INC | ACUR | Grant | Restricted Stock Units (2021 Plan) | 66.7k | $0.00 | $0 | | 05/25/2021 |
| 01/02/2020 | ACURA PHARMACEUTICALS, INC | ACUR | Payment of Exercise | Common Stock | 3.6k | $0.23 | $833.5 | | 01/02/2020 |
| 01/02/2020 | ACURA PHARMACEUTICALS, INC | ACUR | Exercise | Restricted Stock Units (2017 Plan) | 50k | $0.00 | $0 | | 01/02/2020 |
| 01/02/2020 | ACURA PHARMACEUTICALS, INC | ACUR | Disposition | Restricted Stock Units (2017 Plan) | 33.3k | $0.23 | $7.7k | | 01/02/2020 |
| 01/02/2020 | ACURA PHARMACEUTICALS, INC | ACUR | Grant | Restricted Stock Units (2017 Plan) | 54.8k | $0.00 | $0 | | 01/02/2020 |
| 01/02/2019 | ACURA PHARMACEUTICALS, INC | ACUR | Exercise | Restricted Stock Units (2017 Plan) | 66.7k | $0.00 | $0 | | 01/02/2019 |
| 01/02/2019 | ACURA PHARMACEUTICALS, INC | ACUR | Grant | Restricted Stock Units (2017 Plan) | 83.3k | $0.00 | $0 | | 01/02/2019 |
| 01/02/2018 | ACURA PHARMACEUTICALS, INC | ACUR | Grant | Restricted Stock Units (2017 Plan) | 66.7k | $0.00 | $0 | | 01/02/2018 |
| 01/02/2018 | ACURA PHARMACEUTICALS, INC | ACUR | Exercise | Restricted Stock Units (2014 Plan) | 82.8k | $0.00 | $0 | | 01/02/2018 |
| 12/14/2017 | ACURA PHARMACEUTICALS, INC | ACUR | Purchase | Common Stock | 50k | $0.10 | $5k | | 12/14/2017 |
| 08/23/2011 | ACURA PHARMACEUTICALS, INC | ACUR | Purchase | Common Stock | 3k | $3.04 | $9.1k | | 08/23/2011 |
| 01/04/2010 | ACURA PHARMACEUTICALS, INC | ACUR | Grant | Director Stock Options | 15k | $0.00 | $0 | | 01/04/2010 |