| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 06/05/2023 | Atlas Energy Solutions Inc. | | Purchase | Class A Common Stock | 10k | $16.85 | $168.5k | | 06/05/2023 |
| 05/26/2023 | Atlas Energy Solutions Inc. | | Purchase | Class A Common Stock | 10k | $16.29 | $162.9k | | 05/26/2023 |
| 03/13/2023 | Atlas Energy Solutions Inc. | | Purchase | Class A Common Stock | 280k | $18.00 | $5M | | 03/13/2023 |
| 12/29/2022 | MNRL Sub Inc. | MNRL | Disposition | Brigham Minerals Holdings, LLC Units | 633.2k | $0.00 | $0 | See Footnote | 12/29/2022 |
| 12/29/2022 | MNRL Sub Inc. | MNRL | Disposition | Class A Common Stock | 203.9k | $0.00 | $0 | | 12/29/2022 |
| 12/29/2022 | MNRL Sub Inc. | MNRL | Disposition | Class A Common Stock | 22k | $0.00 | $0 | See Footnote | 12/29/2022 |
| 12/29/2022 | MNRL Sub Inc. | MNRL | Disposition | Class A Common Stock | 89.4k | $0.00 | $0 | See Footnote | 12/29/2022 |
| 12/29/2022 | MNRL Sub Inc. | MNRL | Disposition | Class A Common Stock | 41.7k | $0.00 | $0 | See Footnote | 12/29/2022 |
| 12/29/2022 | MNRL Sub Inc. | MNRL | Disposition | Class B Common Stock | 285.2k | $0.00 | $0 | See Footnote | 12/29/2022 |
| 12/29/2022 | MNRL Sub Inc. | MNRL | Disposition | Class B Common Stock | 171k | $0.00 | $0 | See Footnote | 12/29/2022 |
| 12/29/2022 | MNRL Sub Inc. | MNRL | Disposition | Class B Common Stock | 633.2k | $0.00 | $0 | See Footnote | 12/29/2022 |
| 12/29/2022 | MNRL Sub Inc. | MNRL | Disposition | Brigham Minerals Holdings, LLC Units | 285.2k | $0.00 | $0 | See Footnote | 12/29/2022 |
| 12/29/2022 | MNRL Sub Inc. | MNRL | Disposition | Brigham Minerals Holdings, LLC Units | 171k | $0.00 | $0 | See Footnote | 12/29/2022 |
| 01/24/2022 | MNRL Sub Inc. | MNRL | Payment of Exercise | Class A Common Stock | 132.3k | $21.09 | $2.8M | | 01/20/2022 |
| 01/20/2022 | MNRL Sub Inc. | MNRL | Grant | Class A Common Stock | 336.2k | $0.00 | $0 | | 01/20/2022 |
| 09/15/2020 | MNRL Sub Inc. | MNRL | Purchase | Class A Common Stock | 22k | $8.90 | $195.7k | See Footnote | 09/15/2020 |
| 03/11/2020 | MNRL Sub Inc. | MNRL | Purchase | Class A Common Stock | 10k | $9.83 | $98.3k | See Footnote | 03/11/2020 |
| 03/10/2020 | MNRL Sub Inc. | MNRL | Purchase | Class A Common Stock | 10k | $10.38 | $103.8k | See footnote | 03/10/2020 |
| 02/14/2020 | MNRL Sub Inc. | MNRL | Grant | Class B Common Stock | 69 | $0.00 | $0 | See Footnote | 02/14/2020 |
| 02/14/2020 | MNRL Sub Inc. | MNRL | Grant | Class B Common Stock | 275 | $0.00 | $0 | See Footnote | 02/14/2020 |
| 02/14/2020 | MNRL Sub Inc. | MNRL | Grant | Brigham Minerals Holdings, LLC Units | 69 | $0.00 | $0 | See Footnote | 02/14/2020 |
| 02/14/2020 | MNRL Sub Inc. | MNRL | Grant | Brigham Minerals Holdings, LLC Units | 275 | $0.00 | $0 | See Footnote | 02/14/2020 |
| 04/23/2019 | MNRL Sub Inc. | MNRL | Grant | Brigham Minerals Holdings, LLC Units | 284.9k | $0.00 | $0 | See Footnote | 04/23/2019 |
| 04/23/2019 | MNRL Sub Inc. | MNRL | Purchase | Class A Common Stock | 41.7k | $18.00 | $750k | See Footnote | 04/23/2019 |
| 04/23/2019 | MNRL Sub Inc. | MNRL | Purchase | Class A Common Stock | 69.4k | $18.00 | $1.2M | See Footnote | 04/23/2019 |
| 04/23/2019 | MNRL Sub Inc. | MNRL | Grant | | 171k | $0.00 | $0 | See Footnote | 04/23/2019 |
| 04/23/2019 | MNRL Sub Inc. | MNRL | Grant | | 633.2k | $0.00 | $0 | See Footnote | 04/23/2019 |
| 04/23/2019 | MNRL Sub Inc. | MNRL | Grant | | 284.9k | $0.00 | $0 | See Footnote | 04/23/2019 |
| 04/23/2019 | MNRL Sub Inc. | MNRL | Grant | Brigham Minerals Holdings, LLC Units | 171k | $0.00 | $0 | See Footnote | 04/23/2019 |
| 04/23/2019 | MNRL Sub Inc. | MNRL | Grant | Brigham Minerals Holdings, LLC Units | 633.2k | $0.00 | $0 | See Footnote | 04/23/2019 |
| 03/03/2010 | BRIGHAM EXPLORATION CO | BEXP | Sale | Common Stock, par value $.01 | 75k | $17.52 | $1.3M | By Anne L. Brigham 2008 Grat u/a November 26, 2008 Trust | 03/03/2010 |
| 03/03/2010 | BRIGHAM EXPLORATION CO | BEXP | Sale | Common Stock, par value $.01 | 75k | $17.52 | $1.3M | By Ben M. Brigham 2008 Grat u/a November 26, 2008 Trust | 03/03/2010 |
| 03/03/2010 | BRIGHAM EXPLORATION CO | BEXP | Sale | Common Stock, par value $.01 | 62.5k | $17.52 | $1.1M | By Spouse | 03/03/2010 |
| 03/03/2010 | BRIGHAM EXPLORATION CO | BEXP | Sale | Common Stock, par value $.01 | 62.5k | $17.52 | $1.1M | | 03/03/2010 |
| 11/11/2009 | BRIGHAM EXPLORATION CO | BEXP | Grant | | 27.7k | $0.00 | $0 | | 11/11/2009 |