| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 09/22/2022 | Riley Exploration Permian, Inc. | TGC | Other (acquisition) | Common Stock, par value $0.001 per share | 2.3k | $0.00 | $0 | | 09/22/2022 |
| 09/22/2022 | Riley Exploration Permian, Inc. | TGC | Other (disposition) | Common Stock, par value $0.001 per share | 155.3k | $0.00 | $0 | See footnote | 09/22/2022 |
| 09/21/2022 | HALLADOR ENERGY CO | HNRG | Sale | Common Stock, par value $0.01 per share | 80k | $5.56 | $445k | See footnote | 09/21/2022 |
| 09/20/2022 | HALLADOR ENERGY CO | HNRG | Sale | Common Stock, par value $0.01 per share | 18.4k | $5.70 | $105.1k | See footnote | 09/16/2022 |
| 09/19/2022 | HALLADOR ENERGY CO | HNRG | Sale | Common Stock, par value $0.01 per share | 32.8k | $5.86 | $192k | See footnote | 09/16/2022 |
| 09/16/2022 | Riley Exploration Permian, Inc. | TGC | Sale | Common Stock, par value $0.001 per share | 2.4k | $20.21 | $49.5k | See footnote | 09/16/2022 |
| 09/16/2022 | Riley Exploration Permian, Inc. | TGC | Sale | Common Stock, par value $0.001 per share | 1k | $21.26 | $22k | See footnote | 09/16/2022 |
| 09/16/2022 | Riley Exploration Permian, Inc. | TGC | Sale | Common Stock, par value $0.001 per share | 210 | $22.11 | $4.6k | See footnote | 09/16/2022 |
| 09/16/2022 | HALLADOR ENERGY CO | HNRG | Sale | Common Stock, par value $0.01 per share | 28.9k | $5.66 | $163.3k | See footnote | 09/16/2022 |
| 09/15/2022 | Riley Exploration Permian, Inc. | TGC | Sale | Common Stock, par value $0.001 per share | 5.8k | $21.14 | $123.1k | See footnote | 09/13/2022 |
| 09/15/2022 | Riley Exploration Permian, Inc. | TGC | Sale | Common Stock, par value $0.001 per share | 2.9k | $22.15 | $63.8k | See footnote | 09/13/2022 |
| 09/15/2022 | HALLADOR ENERGY CO | HNRG | Sale | Common Stock, par value $0.01 per share | 47.4k | $5.93 | $281.4k | See footnote | 09/13/2022 |
| 09/14/2022 | Riley Exploration Permian, Inc. | TGC | Sale | Common Stock, par value $0.001 per share | 3.4k | $22.79 | $76.8k | See footnote | 09/13/2022 |
| 09/14/2022 | Riley Exploration Permian, Inc. | TGC | Sale | Common Stock, par value $0.001 per share | 5.8k | $23.31 | $136k | See footnote | 09/13/2022 |
| 09/14/2022 | HALLADOR ENERGY CO | HNRG | Sale | Common Stock, par value $0.01 per share | 35.2k | $5.94 | $209k | See footnote | 09/13/2022 |
| 09/13/2022 | Riley Exploration Permian, Inc. | TGC | Sale | Common Stock, par value $0.001 per share | 1.9k | $23.08 | $44.4k | See footnote | 09/13/2022 |
| 09/13/2022 | HALLADOR ENERGY CO | HNRG | Sale | Common Stock, par value $0.01 per share | 18.4k | $5.81 | $106.8k | See footnote | 09/13/2022 |
| 09/12/2022 | HALLADOR ENERGY CO | HNRG | Sale | Common Stock, par value $0.01 per share | 34k | $5.95 | $202.5k | See footnote | 08/18/2022 |
| 09/12/2022 | Riley Exploration Permian, Inc. | TGC | Sale | Common Stock, par value $0.001 per share | 6.3k | $24.08 | $151.7k | See footnote | 09/08/2022 |
| 09/09/2022 | Riley Exploration Permian, Inc. | TGC | Sale | Common Stock, par value $0.001 per share | 2.6k | $24.00 | $63.5k | See footnote | 09/08/2022 |
| 09/09/2022 | HALLADOR ENERGY CO | HNRG | Sale | Common Stock, par value $0.01 per share | 23.5k | $6.28 | $147.6k | See footnote | 08/18/2022 |
| 09/08/2022 | HALLADOR ENERGY CO | HNRG | Sale | Common Stock, par value $0.01 per share | 24.9k | $6.31 | $157k | See footnote | 08/18/2022 |
| 09/08/2022 | Riley Exploration Permian, Inc. | TGC | Sale | Common Stock, par value $0.001 per share | 1.3k | $23.47 | $30.5k | See footnote | 09/08/2022 |
| 09/07/2022 | Riley Exploration Permian, Inc. | TGC | Sale | Common Stock, par value $0.001 per share | 1.9k | $24.06 | $46.1k | See footnote | 08/23/2022 |
| 09/07/2022 | Riley Exploration Permian, Inc. | TGC | Sale | Common Stock, par value $0.001 per share | 200 | $24.59 | $4.9k | See footnote | 08/23/2022 |
| 09/06/2022 | Riley Exploration Permian, Inc. | TGC | Sale | Common Stock, par value $0.001 per share | 4.2k | $24.59 | $102.9k | See footnote | 08/23/2022 |
| 09/02/2022 | Riley Exploration Permian, Inc. | TGC | Sale | Common Stock, par value $0.001 per share | 4.3k | $24.28 | $105.2k | See footnote | 08/23/2022 |
| 09/02/2022 | HALLADOR ENERGY CO | HNRG | Sale | Common Stock, par value $0.01 per share | 24.6k | $6.34 | $155.8k | See footnote | 08/18/2022 |
| 09/01/2022 | HALLADOR ENERGY CO | HNRG | Sale | Common Stock, par value $0.01 per share | 30.7k | $6.26 | $192.5k | See footnote | 08/18/2022 |
| 09/01/2022 | Riley Exploration Permian, Inc. | TGC | Sale | Common Stock, par value $0.001 per share | 1.8k | $23.87 | $43k | See footnote | 08/23/2022 |
| 09/01/2022 | Riley Exploration Permian, Inc. | TGC | Sale | Common Stock, par value $0.001 per share | 100 | $24.76 | $2.5k | See footnote | 08/23/2022 |
| 08/31/2022 | Riley Exploration Permian, Inc. | TGC | Sale | Common Stock, par value $0.001 per share | 9.2k | $25.12 | $231k | See footnote | 08/23/2022 |
| 08/31/2022 | HALLADOR ENERGY CO | HNRG | Sale | Common Stock, par value $0.01 per share | 30.7k | $6.54 | $200.7k | See footnote | 08/18/2022 |
| 08/30/2022 | HALLADOR ENERGY CO | HNRG | Sale | Common Stock, par value $0.01 per share | 46k | $6.56 | $302k | See footnote | 08/18/2022 |
| 08/30/2022 | Riley Exploration Permian, Inc. | TGC | Sale | Common Stock, par value $0.001 per share | 1.8k | $25.29 | $45.5k | See footnote | 08/23/2022 |
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