| Date | Name | Symbol | Type | Security | Shares | Price | Value | Ownership | Reported |
| 07/26/2022 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Purchase | Common Stock | 4.2k | $15.96 | $67.8k | | 07/26/2022 |
| 06/15/2022 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Sale | Common Stock | 4.2k | $15.31 | $65.1k | | 06/15/2022 |
| 12/14/2021 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Purchase | Common Stock | 2.7k | $18.88 | $51k | | 12/14/2021 |
| 06/24/2021 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Sale | Common Stock | 20k | $19.62 | $392.7k | | 06/24/2021 |
| 06/24/2021 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Purchase | Common Stock | 20k | $19.69 | $394.1k | | 06/24/2021 |
| 05/24/2021 | ADAMS NATURAL RESOURCES FUND, INC. | PEO | Purchase | Common Stock | 4.9k | $15.71 | $77.4k | | 05/24/2021 |
| 04/23/2021 | ADAMS NATURAL RESOURCES FUND, INC. | PEO | Sale | Common Stock | 2.3k | $14.56 | $33.8k | | 04/22/2021 |
| 04/22/2021 | ADAMS NATURAL RESOURCES FUND, INC. | PEO | Sale | Common Stock | 2.6k | $14.63 | $38.1k | | 04/22/2021 |
| 12/24/2020 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Purchase | Common Stock | 5.2k | $17.12 | $89.5k | | 12/24/2020 |
| 09/30/2020 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Sale | Common Stock | 5.2k | $16.10 | $84.2k | | 09/30/2020 |
| 12/24/2019 | ADAMS NATURAL RESOURCES FUND, INC. | PEO | Purchase | Common Stock | 3k | $16.18 | $48.5k | | 12/24/2019 |
| 11/01/2019 | ADAMS NATURAL RESOURCES FUND, INC. | PEO | Sale | Common Stock | 3k | $16.16 | $48.5k | | 11/01/2019 |
| 12/27/2018 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Purchase | Common Stock | 1.7k | $12.15 | $20.7k | | 12/27/2018 |
| 11/01/2018 | ADAMS NATURAL RESOURCES FUND, INC. | PEO | Sale | Common Stock | 2k | $17.60 | $35.2k | | 11/01/2018 |
| 11/01/2018 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Purchase | Common Stock | 1000 | $15.45 | $15.4k | | 11/01/2018 |
| 10/23/2018 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Purchase | Common Stock | 1.3k | $15.35 | $20k | | 10/23/2018 |
| 01/23/2018 | ADAMS NATURAL RESOURCES FUND, INC. | PEO | Purchase | Common Stock | 2k | $21.30 | $42.6k | | 12/31/2017 |
| 01/23/2018 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Purchase | Common Stock | 1000 | $15.90 | $15.9k | | 12/31/2017 |
| 12/31/2017 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Other (acquisition) | Common Stock | 3.3k | $0.00 | $0 | | 12/31/2017 |
| 12/31/2017 | ADAMS NATURAL RESOURCES FUND, INC. | PEO | Other (acquisition) | Common Stock | 613.856 | $0.00 | $0 | | 12/31/2017 |
| 01/20/2016 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Purchase | Common Stock | 1000 | $11.24 | $11.2k | | 01/20/2016 |
| 01/20/2016 | ADAMS NATURAL RESOURCES FUND, INC. | PEO | Purchase | Common Stock | 500 | $14.98 | $7.5k | | 01/20/2016 |
| 10/12/2015 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Purchase | Common Stock | 750 | $13.20 | $9.9k | | 10/12/2015 |
| 10/12/2015 | ADAMS NATURAL RESOURCES FUND, INC. | PEO | Purchase | Common Stock | 750 | $20.53 | $15.4k | | 10/12/2015 |
| 07/24/2015 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Purchase | Common Stock | 1000 | $14.01 | $14k | | 07/24/2015 |
| 04/22/2015 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Purchase | Common Stock | 2k | $14.13 | $28.3k | | 04/22/2015 |
| 04/22/2015 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Gift | Common Stock | 2.9k | $0.00 | $0 | | 04/22/2015 |
| 04/22/2015 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Purchase | Common Stock | 2k | $14.13 | $28.3k | | 04/22/2015 |
| 04/22/2015 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Gift | Common Stock | 2.9k | $0.00 | $0 | | 04/22/2015 |
| 04/01/2015 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Grant | Common Stock | 1.4k | $13.87 | $18.8k | | 04/01/2015 |
| 01/14/2015 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Purchase | Common Stock | 1000 | $13.37 | $13.4k | | 01/14/2015 |
| 01/12/2015 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Purchase | Common Stock | 3k | $13.54 | $40.6k | | 01/12/2015 |
| 01/02/2015 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Grant | Common Stock | 822.37 | $13.68 | $11.3k | | 01/02/2015 |
| 10/01/2014 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Grant | Common Stock | 905.8 | $13.80 | $12.5k | | 10/01/2014 |
| 07/01/2014 | ADAMS DIVERSIFIED EQUITY FUND, INC. | ADX | Grant | Common Stock | 904.49 | $13.82 | $12.5k | | 07/01/2014 |
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