{"transactions":[{"id":1326257,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Solaris Energy Infrastructure, LLC Units","published_at":"2024-12-18T21:25:27.000Z","date":"2024-12-16","kind":"exercise","planned":false,"acquired":false,"shares":975000,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F4","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of the Issuer's Class B common stock) are exchangeable from time to time for shares of the Issuer's Class A common stock."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of the Issuer's Class B common stock) are exchangeable from time to time for shares of the Issuer's Class A common stock."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F4","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of the Issuer's Class B common stock) are exchangeable from time to time for shares of the Issuer's Class A common stock."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F4","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of the Issuer's Class B common stock) are exchangeable from time to time for shares of the Issuer's Class A common 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Energy Partners X, L.P., a Delaware limited partnership (\"Yorktown X\"), of units in Solaris LLC (\"Solaris LLC Units\") (together with a corresponding number of shares of the Issuer's Class B common stock, par value $0.00 per share (\"Class B common stock\")) for  shares of the Issuer's Class A common stock, par value $0.01 per share (\"Class A common stock\") reported herein."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Energy Infrastructure, LLC (\"Solaris LLC\"), dated as of May 11, 2017, included as Exhibit 10.4 to Solaris Energy Infrastructure, Inc.'s (the \"Issuer\") Annual Report on Form 10-K for the year ended December 31, 2023 (as amended, the \"Solaris LLC Agreement\"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership (\"Yorktown X\"), of units in Solaris LLC (\"Solaris LLC Units\") (together with a corresponding number of shares of the Issuer's Class B common stock, par value $0.00 per share (\"Class B common stock\")) for  shares of the Issuer's Class A common stock, par value $0.01 per share (\"Class A common stock\") reported herein."}],"balance_after":7079234,"source":{"system":"sec-edgar","filing":"0000950170-24-137918","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000095017024137918/ownership.xml","form_type":"4"}},{"id":1326255,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, 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On December 16, 2024, in connection with the underwriters' exercise of their option to purchase additional shares of Class A common stock in the Offering, Yorktown X sold 975,000 shares of Class A common stock at a price to the public of $24.75 per share, or a net per share price of $24.0075 after deducting $0.7425 per share of underwriting discounts and commissions."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"As previously disclosed in the Issuer's prospectus supplement dated December 10, 2024, filed with the U.S. Securities and Exchange Commission on December 11, 2024, on December 11, 2024, the Issuer completed a public underwritten offering of shares of Class A common stock, par value $0.01 per share (the \"Offering\"). On December 16, 2024, in connection with the underwriters' exercise of their option to purchase additional shares of Class A common stock in the Offering, Yorktown X sold 975,000 shares of Class A common stock at a price to the public of $24.75 per share, or a net per share price of $24.0075 after deducting $0.7425 per share of underwriting discounts and commissions."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000950170-24-137918","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000095017024137918/ownership.xml","form_type":"4"}},{"id":1326254,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2024-12-18T21:25:27.000Z","date":"2024-12-16","kind":"exercise","planned":false,"acquired":true,"shares":975000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Energy Infrastructure, LLC (\"Solaris LLC\"), dated as of May 11, 2017, included as Exhibit 10.4 to Solaris Energy Infrastructure, Inc.'s (the \"Issuer\") Annual Report on Form 10-K for the year ended December 31, 2023 (as amended, the \"Solaris LLC Agreement\"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership (\"Yorktown X\"), of units in Solaris LLC (\"Solaris LLC Units\") (together with a corresponding number of shares of the Issuer's Class B common stock, par value $0.00 per share (\"Class B common stock\")) for  shares of the Issuer's Class A common stock, par value $0.01 per share (\"Class A common stock\") reported herein."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Energy Infrastructure, LLC (\"Solaris LLC\"), dated as of May 11, 2017, included as Exhibit 10.4 to Solaris Energy Infrastructure, Inc.'s (the \"Issuer\") Annual Report on Form 10-K for the year ended December 31, 2023 (as amended, the \"Solaris LLC Agreement\"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership (\"Yorktown X\"), of units in Solaris LLC (\"Solaris LLC Units\") (together with a corresponding number of shares of the Issuer's Class B common stock, par value $0.00 per share (\"Class B common stock\")) for  shares of the Issuer's Class A common stock, par value $0.01 per share (\"Class A common stock\") reported herein."}],"balance_after":975000,"source":{"system":"sec-edgar","filing":"0000950170-24-137918","document":"ownership.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000095017024137918/ownership.xml","form_type":"4"}},{"id":1544025,"issuer":{"id":5067,"kind":"organization","name":"Riley Exploration Permian, Inc."},"owners":[{"id":92095,"kind":"organization","name":"Riley Exploration Group, LLC","position":1,"cik":"0001535718","reported_name":"Riley Exploration Group, LLC","relationship":{"ten_percent_owner":true}},{"id":55029,"kind":"organization","name":"YORKTOWN ENERGY PARTNERS IX, L.P.","position":2,"cik":"0001503466","reported_name":"Yorktown Energy Partners IX, L.P.","relationship":{"ten_percent_owner":true}},{"id":55030,"kind":"organization","name":"Yorktown IX Associates LLC","position":3,"cik":"0001526187","reported_name":"Yorktown IX Associates LLC","relationship":{"ten_percent_owner":true}},{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":4,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}},{"id":92096,"kind":"organization","name":"Yorktown X Associates LLC","position":5,"cik":"0001687161","reported_name":"Yorktown X Associates LLC","relationship":{"ten_percent_owner":true}}],"security":"Common Stock, par value $0.001 per 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This reported price represents a public offering price of $27.00 per share of Common Stock of the Issuer, less an underwriting discount of $1.485 per share for shares sold in the Secondary Offering."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The reported securities were sold in an underwritten public offering (the \"Secondary Offering\"). This reported price represents a public offering price of $27.00 per share of Common Stock of the Issuer, less an underwriting discount of $1.485 per share for shares sold in the Secondary Offering."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Shares owned directly by Riley Exploration Group, LLC (\"REG\"). Yorktown Energy Partners IX, L.P. (\"Yorktown IX\") and Yorktown Energy Partners X, L.P. (\"Yorktown X\") are members who together control REG. Yorktown IX Associates LLC is the sole general partner of Yorktown IX Company LP, the sole general partner of Yorktown IX. Yorktown X Associates LLC is the sole general partner of Yorktown X Company LP, the sole general partner of Yorktown X."}],"balance_after":1965219,"source":{"system":"sec-edgar","filing":"0001140361-24-019163","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1001614/000114036124019163/form4.xml","form_type":"4"}},{"id":1674552,"issuer":{"id":5067,"kind":"organization","name":"Riley Exploration Permian, Inc."},"owners":[{"id":92095,"kind":"organization","name":"Riley Exploration Group, LLC","position":1,"cik":"0001535718","reported_name":"Riley Exploration Group, LLC","relationship":{"ten_percent_owner":true}},{"id":55029,"kind":"organization","name":"YORKTOWN ENERGY PARTNERS IX, L.P.","position":2,"cik":"0001503466","reported_name":"Yorktown Energy Partners IX, L.P.","relationship":{"ten_percent_owner":true}},{"id":55030,"kind":"organization","name":"Yorktown IX Associates LLC","position":3,"cik":"0001526187","reported_name":"Yorktown IX Associates LLC","relationship":{"ten_percent_owner":true}},{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":4,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}},{"id":92096,"kind":"organization","name":"Yorktown X Associates LLC","position":5,"cik":"0001687161","reported_name":"Yorktown X Associates LLC","relationship":{"ten_percent_owner":true}}],"security":"Common Stock, par value $0.001 per share","published_at":"2024-01-22T21:52:23.000Z","date":"2024-01-19","kind":"sale","planned":false,"acquired":false,"shares":13870,"price":21.9248,"value":304096.976,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $21.84 to $22.40, inclusive."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"Shares owned directly by Riley Exploration Group, LLC (\"REG\"). Yorktown Energy Partners IX, L.P. (\"Yorktown IX\") and Yorktown Energy Partners X, L.P. (\"Yorktown X\") are members who together control REG. Yorktown IX Associates LLC is the sole general partner of Yorktown IX Company LP, the sole general partner of Yorktown IX. Yorktown X Associates LLC is the sole general partner of Yorktown X Company LP, the sole general partner of Yorktown X."}],"balance_after":2165219,"source":{"system":"sec-edgar","filing":"0001140361-24-003150","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1001614/000114036124003150/form4.xml","form_type":"4"}},{"id":1674551,"issuer":{"id":5067,"kind":"organization","name":"Riley Exploration Permian, Inc."},"owners":[{"id":92095,"kind":"organization","name":"Riley Exploration Group, LLC","position":1,"cik":"0001535718","reported_name":"Riley Exploration Group, LLC","relationship":{"ten_percent_owner":true}},{"id":55029,"kind":"organization","name":"YORKTOWN ENERGY PARTNERS IX, L.P.","position":2,"cik":"0001503466","reported_name":"Yorktown Energy Partners IX, L.P.","relationship":{"ten_percent_owner":true}},{"id":55030,"kind":"organization","name":"Yorktown IX Associates LLC","position":3,"cik":"0001526187","reported_name":"Yorktown IX Associates LLC","relationship":{"ten_percent_owner":true}},{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":4,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}},{"id":92096,"kind":"organization","name":"Yorktown X Associates LLC","position":5,"cik":"0001687161","reported_name":"Yorktown X Associates LLC","relationship":{"ten_percent_owner":true}}],"security":"Common Stock, par value $0.001 per share","published_at":"2024-01-22T21:52:23.000Z","date":"2024-01-18","kind":"sale","planned":false,"acquired":false,"shares":10244,"price":22.3015,"value":228456.566,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $22.19 to $22.51, inclusive. The reporting person undertakes to provide to Riley Exploration Permian, Inc. (the \"Issuer\"), any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares should at each separate price within the range set forth in footnotes (1) and (2)."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"Shares owned directly by Riley Exploration Group, LLC (\"REG\"). Yorktown Energy Partners IX, L.P. (\"Yorktown IX\") and Yorktown Energy Partners X, L.P. (\"Yorktown X\") are members who together control REG. Yorktown IX Associates LLC is the sole general partner of Yorktown IX Company LP, the sole general partner of Yorktown IX. Yorktown X Associates LLC is the sole general partner of Yorktown X Company LP, the sole general partner of Yorktown X."}],"balance_after":2179089,"source":{"system":"sec-edgar","filing":"0001140361-24-003150","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1001614/000114036124003150/form4.xml","form_type":"4"}},{"id":1678373,"issuer":{"id":5067,"kind":"organization","name":"Riley Exploration Permian, Inc."},"owners":[{"id":92095,"kind":"organization","name":"Riley Exploration Group, LLC","position":1,"cik":"0001535718","reported_name":"Riley Exploration Group, LLC","relationship":{"ten_percent_owner":true}},{"id":55029,"kind":"organization","name":"YORKTOWN ENERGY PARTNERS IX, L.P.","position":2,"cik":"0001503466","reported_name":"Yorktown Energy Partners IX, L.P.","relationship":{"ten_percent_owner":true}},{"id":55030,"kind":"organization","name":"Yorktown IX Associates LLC","position":3,"cik":"0001526187","reported_name":"Yorktown IX Associates LLC","relationship":{"ten_percent_owner":true}},{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":4,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}},{"id":92096,"kind":"organization","name":"Yorktown X Associates LLC","position":5,"cik":"0001687161","reported_name":"Yorktown X Associates LLC","relationship":{"ten_percent_owner":true}}],"security":"Common Stock, par value $0.001 per share","published_at":"2024-01-18T02:36:47.000Z","date":"2024-01-17","kind":"sale","planned":false,"acquired":false,"shares":8034,"price":22.3247,"value":179356.6398,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F3","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $22.21 to $22.40, inclusive."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F4","text":"Shares owned directly by Riley Exploration Group, LLC (\"REG\"). Yorktown Energy Partners IX, L.P. (\"Yorktown IX\") and Yorktown Energy Partners X, L.P. (\"Yorktown X\") are members who together control REG. Yorktown IX Associates LLC is the sole general partner of Yorktown IX Company LP, the sole general partner of Yorktown IX. Yorktown X Associates LLC is the sole general partner of Yorktown X Company LP, the sole general partner of Yorktown X."}],"balance_after":2189333,"source":{"system":"sec-edgar","filing":"0001140361-24-002617","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1001614/000114036124002617/form4.xml","form_type":"4"}},{"id":1678372,"issuer":{"id":5067,"kind":"organization","name":"Riley Exploration Permian, Inc."},"owners":[{"id":92095,"kind":"organization","name":"Riley Exploration Group, LLC","position":1,"cik":"0001535718","reported_name":"Riley Exploration Group, LLC","relationship":{"ten_percent_owner":true}},{"id":55029,"kind":"organization","name":"YORKTOWN ENERGY PARTNERS IX, L.P.","position":2,"cik":"0001503466","reported_name":"Yorktown Energy Partners IX, L.P.","relationship":{"ten_percent_owner":true}},{"id":55030,"kind":"organization","name":"Yorktown IX Associates LLC","position":3,"cik":"0001526187","reported_name":"Yorktown IX Associates LLC","relationship":{"ten_percent_owner":true}},{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":4,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}},{"id":92096,"kind":"organization","name":"Yorktown X Associates LLC","position":5,"cik":"0001687161","reported_name":"Yorktown X Associates LLC","relationship":{"ten_percent_owner":true}}],"security":"Common Stock, par value $0.001 per share","published_at":"2024-01-18T02:36:47.000Z","date":"2024-01-16","kind":"sale","planned":false,"acquired":false,"shares":1100,"price":23.2951,"value":25624.61,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $23.05 to $23.79, inclusive."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F4","text":"Shares owned directly by Riley Exploration Group, LLC (\"REG\"). Yorktown Energy Partners IX, L.P. (\"Yorktown IX\") and Yorktown Energy Partners X, L.P. (\"Yorktown X\") are members who together control REG. Yorktown IX Associates LLC is the sole general partner of Yorktown IX Company LP, the sole general partner of Yorktown IX. Yorktown X Associates LLC is the sole general partner of Yorktown X Company LP, the sole general partner of Yorktown X."}],"balance_after":2197367,"source":{"system":"sec-edgar","filing":"0001140361-24-002617","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1001614/000114036124002617/form4.xml","form_type":"4"}},{"id":1678371,"issuer":{"id":5067,"kind":"organization","name":"Riley Exploration Permian, Inc."},"owners":[{"id":92095,"kind":"organization","name":"Riley Exploration Group, LLC","position":1,"cik":"0001535718","reported_name":"Riley Exploration Group, LLC","relationship":{"ten_percent_owner":true}},{"id":55029,"kind":"organization","name":"YORKTOWN ENERGY PARTNERS IX, L.P.","position":2,"cik":"0001503466","reported_name":"Yorktown Energy Partners IX, L.P.","relationship":{"ten_percent_owner":true}},{"id":55030,"kind":"organization","name":"Yorktown IX Associates LLC","position":3,"cik":"0001526187","reported_name":"Yorktown IX Associates LLC","relationship":{"ten_percent_owner":true}},{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":4,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}},{"id":92096,"kind":"organization","name":"Yorktown X Associates LLC","position":5,"cik":"0001687161","reported_name":"Yorktown X Associates LLC","relationship":{"ten_percent_owner":true}}],"security":"Common Stock, par value $0.001 per share","published_at":"2024-01-18T02:36:47.000Z","date":"2024-01-12","kind":"sale","planned":false,"acquired":false,"shares":16098,"price":23.3346,"value":375640.3908,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $23.05 to $23.77, inclusive. The reporting person undertakes to provide to Riley Exploration Permian, Inc. (the \"Issuer\"), any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares should at each separate price within the range set forth in footnotes (1), (2) and (3)."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F4","text":"Shares owned directly by Riley Exploration Group, LLC (\"REG\"). Yorktown Energy Partners IX, L.P. (\"Yorktown IX\") and Yorktown Energy Partners X, L.P. (\"Yorktown X\") are members who together control REG. Yorktown IX Associates LLC is the sole general partner of Yorktown IX Company LP, the sole general partner of Yorktown IX. Yorktown X Associates LLC is the sole general partner of Yorktown X Company LP, the sole general partner of Yorktown X."}],"balance_after":2198467,"source":{"system":"sec-edgar","filing":"0001140361-24-002617","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1001614/000114036124002617/form4.xml","form_type":"4"}},{"id":1681061,"issuer":{"id":5067,"kind":"organization","name":"Riley Exploration Permian, Inc."},"owners":[{"id":92095,"kind":"organization","name":"Riley Exploration Group, LLC","position":1,"cik":"0001535718","reported_name":"Riley Exploration Group, LLC","relationship":{"ten_percent_owner":true}},{"id":55029,"kind":"organization","name":"YORKTOWN ENERGY PARTNERS IX, L.P.","position":2,"cik":"0001503466","reported_name":"Yorktown Energy Partners IX, L.P.","relationship":{"ten_percent_owner":true}},{"id":55030,"kind":"organization","name":"Yorktown IX Associates LLC","position":3,"cik":"0001526187","reported_name":"Yorktown IX Associates LLC","relationship":{"ten_percent_owner":true}},{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":4,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}},{"id":92096,"kind":"organization","name":"Yorktown X Associates LLC","position":5,"cik":"0001687161","reported_name":"Yorktown X Associates LLC","relationship":{"ten_percent_owner":true}}],"security":"Common Stock, par value $0.001 per share","published_at":"2024-01-11T23:25:45.000Z","date":"2024-01-11","kind":"sale","planned":false,"acquired":false,"shares":18315,"price":23.2611,"value":426027.0465,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $23.12 to $23.40, inclusive."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"Shares owned directly by Riley Exploration Group, LLC (\"REG\"). Yorktown Energy Partners IX, L.P. (\"Yorktown IX\") and Yorktown Energy Partners X, L.P. (\"Yorktown X\") are members who together control REG. Yorktown IX Associates LLC is the sole general partner of Yorktown IX Company LP, the sole general partner of Yorktown IX. Yorktown X Associates LLC is the sole general partner of Yorktown X Company LP, the sole general partner of Yorktown X."}],"balance_after":2214565,"source":{"system":"sec-edgar","filing":"0001140361-24-001974","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1001614/000114036124001974/form4.xml","form_type":"4"}},{"id":1681060,"issuer":{"id":5067,"kind":"organization","name":"Riley Exploration Permian, Inc."},"owners":[{"id":92095,"kind":"organization","name":"Riley Exploration Group, LLC","position":1,"cik":"0001535718","reported_name":"Riley Exploration Group, LLC","relationship":{"ten_percent_owner":true}},{"id":55029,"kind":"organization","name":"YORKTOWN ENERGY PARTNERS IX, L.P.","position":2,"cik":"0001503466","reported_name":"Yorktown Energy Partners IX, L.P.","relationship":{"ten_percent_owner":true}},{"id":55030,"kind":"organization","name":"Yorktown IX Associates LLC","position":3,"cik":"0001526187","reported_name":"Yorktown IX Associates LLC","relationship":{"ten_percent_owner":true}},{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":4,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}},{"id":92096,"kind":"organization","name":"Yorktown X Associates LLC","position":5,"cik":"0001687161","reported_name":"Yorktown X Associates LLC","relationship":{"ten_percent_owner":true}}],"security":"Common Stock, par value $0.001 per share","published_at":"2024-01-11T23:25:45.000Z","date":"2024-01-10","kind":"sale","planned":false,"acquired":false,"shares":100,"price":24,"value":2400.0,"ownership":{"direct":true},"footnotes":[{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"Shares owned directly by Riley Exploration Group, LLC (\"REG\"). Yorktown Energy Partners IX, L.P. (\"Yorktown IX\") and Yorktown Energy Partners X, L.P. (\"Yorktown X\") are members who together control REG. Yorktown IX Associates LLC is the sole general partner of Yorktown IX Company LP, the sole general partner of Yorktown IX. Yorktown X Associates LLC is the sole general partner of Yorktown X Company LP, the sole general partner of Yorktown X."}],"balance_after":2232880,"source":{"system":"sec-edgar","filing":"0001140361-24-001974","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1001614/000114036124001974/form4.xml","form_type":"4"}},{"id":1681059,"issuer":{"id":5067,"kind":"organization","name":"Riley Exploration Permian, Inc."},"owners":[{"id":92095,"kind":"organization","name":"Riley Exploration Group, LLC","position":1,"cik":"0001535718","reported_name":"Riley Exploration Group, LLC","relationship":{"ten_percent_owner":true}},{"id":55029,"kind":"organization","name":"YORKTOWN ENERGY PARTNERS IX, L.P.","position":2,"cik":"0001503466","reported_name":"Yorktown Energy Partners IX, L.P.","relationship":{"ten_percent_owner":true}},{"id":55030,"kind":"organization","name":"Yorktown IX Associates LLC","position":3,"cik":"0001526187","reported_name":"Yorktown IX Associates LLC","relationship":{"ten_percent_owner":true}},{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":4,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}},{"id":92096,"kind":"organization","name":"Yorktown X Associates LLC","position":5,"cik":"0001687161","reported_name":"Yorktown X Associates LLC","relationship":{"ten_percent_owner":true}}],"security":"Common Stock, par value $0.001 per share","published_at":"2024-01-11T23:25:45.000Z","date":"2024-01-09","kind":"sale","planned":false,"acquired":false,"shares":15487,"price":24.2686,"value":375847.8082,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $24.00 to $24.53, inclusive. The reporting person undertakes to provide to Riley Exploration Permian, Inc. (the \"Issuer\"), any security holder of the Issuer, or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares should at each separate price within the range set forth in footnotes (1) and (2)."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"Shares owned directly by Riley Exploration Group, LLC (\"REG\"). Yorktown Energy Partners IX, L.P. (\"Yorktown IX\") and Yorktown Energy Partners X, L.P. (\"Yorktown X\") are members who together control REG. Yorktown IX Associates LLC is the sole general partner of Yorktown IX Company LP, the sole general partner of Yorktown IX. Yorktown X Associates LLC is the sole general partner of Yorktown X Company LP, the sole general partner of Yorktown X."}],"balance_after":2232980,"source":{"system":"sec-edgar","filing":"0001140361-24-001974","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1001614/000114036124001974/form4.xml","form_type":"4"}},{"id":1739725,"issuer":{"id":5067,"kind":"organization","name":"Riley Exploration Permian, Inc."},"owners":[{"id":92095,"kind":"organization","name":"Riley Exploration Group, LLC","position":1,"cik":"0001535718","reported_name":"Riley Exploration Group, LLC","relationship":{"ten_percent_owner":true}},{"id":55029,"kind":"organization","name":"YORKTOWN ENERGY PARTNERS IX, L.P.","position":2,"cik":"0001503466","reported_name":"Yorktown Energy Partners IX, L.P.","relationship":{"ten_percent_owner":true}},{"id":55030,"kind":"organization","name":"Yorktown IX Associates LLC","position":3,"cik":"0001526187","reported_name":"Yorktown IX Associates LLC","relationship":{"ten_percent_owner":true}},{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":4,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}},{"id":92096,"kind":"organization","name":"Yorktown X Associates LLC","position":5,"cik":"0001687161","reported_name":"Yorktown X Associates LLC","relationship":{"ten_percent_owner":true}}],"security":"Common Stock, par value $0.001 per share","published_at":"2023-11-17T01:31:13.000Z","date":"2023-07-26","kind":"other","planned":false,"acquired":false,"shares":6734,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On July 26, 2023, certain members of Riley Exploration Group, LLC (\"REG\") elected to participate in an Offer to Exchange (the \"Offer to Exchange\") whereby REG exchanged its membership units held by each participating member for an aggregate amount of 6,734 shares of common stock, par value $0.001 per share, of Riley Exploration Permian, Inc. (the \"Common Stock\"). Through the Offer to Exchange, each participating member received approximately 0.58121840 shares of Common Stock for each REG membership unit that was exchanged on behalf of such member."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On July 26, 2023, certain members of Riley Exploration Group, LLC (\"REG\") elected to participate in an Offer to Exchange (the \"Offer to Exchange\") whereby REG exchanged its membership units held by each participating member for an aggregate amount of 6,734 shares of common stock, par value $0.001 per share, of Riley Exploration Permian, Inc. (the \"Common Stock\"). Through the Offer to Exchange, each participating member received approximately 0.58121840 shares of Common Stock for each REG membership unit that was exchanged on behalf of such member."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Shares owned directly by REG. Yorktown Energy Partners IX, L.P. (\"Yorktown IX\") and Yorktown Energy Partners X, L.P. (\"Yorktown X\") are members who together control REG. Yorktown IX Associates LLC is the sole general partner of Yorktown IX Company LP, the sole general partner of Yorktown IX. Yorktown X Associates LLC is the sole general partner of Yorktown X Company LP, the sole general partner of Yorktown X."}],"balance_after":2248467,"source":{"system":"sec-edgar","filing":"0001140361-23-053726","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1001614/000114036123053726/form4.xml","form_type":"4"}},{"id":1828140,"issuer":{"id":5067,"kind":"organization","name":"Riley Exploration Permian, Inc."},"owners":[{"id":92095,"kind":"organization","name":"Riley Exploration Group, LLC","position":1,"cik":"0001535718","reported_name":"Riley Exploration Group, LLC","relationship":{"ten_percent_owner":true}},{"id":55029,"kind":"organization","name":"YORKTOWN ENERGY PARTNERS IX, L.P.","position":2,"cik":"0001503466","reported_name":"Yorktown Energy Partners IX, L.P.","relationship":{"ten_percent_owner":true}},{"id":55030,"kind":"organization","name":"Yorktown IX Associates LLC","position":3,"cik":"0001526187","reported_name":"Yorktown IX Associates LLC","relationship":{"ten_percent_owner":true}},{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":4,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}},{"id":92096,"kind":"organization","name":"Yorktown X Associates LLC","position":5,"cik":"0001687161","reported_name":"Yorktown X Associates LLC","relationship":{"ten_percent_owner":true}}],"security":"Common Stock, par value $0.001 per share","published_at":"2023-07-19T01:42:27.000Z","date":"2023-07-14","kind":"other","planned":false,"acquired":false,"shares":1075254,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On July 14, 2023, Riley Exploration Group, LLC (\"REG\") made an Offer to Exchange (the \"Offer to Exchange\") to each of its members whereby REG exchanged its membership units held by each participating member in exchange for an aggregate amount of 1,075,254 shares of common stock, par value $0.001 per share, of Riley Exploration Permian, Inc. (the \"Common Stock\"). Through the Offer to Exchange, each participating member received approximately 0.58121840 shares of Common Stock for each REG membership unit that was exchanged for such member."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On July 14, 2023, Riley Exploration Group, LLC (\"REG\") made an Offer to Exchange (the \"Offer to Exchange\") to each of its members whereby REG exchanged its membership units held by each participating member in exchange for an aggregate amount of 1,075,254 shares of common stock, par value $0.001 per share, of Riley Exploration Permian, Inc. (the \"Common Stock\"). Through the Offer to Exchange, each participating member received approximately 0.58121840 shares of Common Stock for each REG membership unit that was exchanged for such member."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Shares owned directly by REG. Yorktown Energy Partners IX, L.P. (\"Yorktown IX\") and Yorktown Energy Partners X, L.P. (\"Yorktown\") are members who together control REG. Yorktown IX Associates LLC is the sole general partner of Yorktown IX Company LP, the sole general partner of Yorktown Energy Partners IX, L.P. (\"Yorktown IX\"). Yorktown X Associates LLC is the sole general partner of Yorktown X Company LP, the sole general partner of Yorktown Energy Partners X, L.P. (\"Yorktown X\")."}],"balance_after":2255201,"source":{"system":"sec-edgar","filing":"0001140361-23-035101","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1001614/000114036123035101/form4.xml","form_type":"4"}},{"id":2541945,"issuer":{"id":5067,"kind":"organization","name":"Riley Exploration Permian, Inc."},"owners":[{"id":92095,"kind":"organization","name":"Riley Exploration Group, LLC","position":1,"cik":"0001535718","reported_name":"Riley Exploration Group, LLC","relationship":{"ten_percent_owner":true}},{"id":103658,"kind":"organization","name":"Yorktown VIII Associates LLC","position":2,"cik":"0001473117","reported_name":"Yorktown VIII Associates LLC","relationship":{"ten_percent_owner":true}},{"id":55029,"kind":"organization","name":"YORKTOWN ENERGY PARTNERS IX, L.P.","position":3,"cik":"0001503466","reported_name":"Yorktown Energy Partners IX, L.P.","relationship":{"ten_percent_owner":true}},{"id":55030,"kind":"organization","name":"Yorktown IX Associates LLC","position":4,"cik":"0001526187","reported_name":"Yorktown IX Associates LLC","relationship":{"ten_percent_owner":true}},{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":5,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}},{"id":92096,"kind":"organization","name":"Yorktown X Associates LLC","position":6,"cik":"0001687161","reported_name":"Yorktown X Associates LLC","relationship":{"ten_percent_owner":true}}],"security":"Common Stock, par value $0.001 per share","published_at":"2021-10-15T23:28:35.000Z","date":"2021-10-13","kind":"other","acquired":true,"shares":84505,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On October 13, 2021, Riley Exploration Group, LLC (\"REG\") entered into Redemption Agreements with each of Yorktown Energy Partners IV, L.P. (\"Yorktown IV\"), Yorktown Energy Partners V, L.P. (\"Yorktown V\") and Yorktown Energy Partners VI, L.P. (\"Yorktown VI\"), pursuant to which REG redeemed all of its membership units held by each of Yorktown IV, Yorktown V and Yorktown VI in exchange for shares of common stock, par value $0.001 per share, of Riley Exploration Permian, Inc. (the \"Common Stock\"). Yorktown IV, Yorktown V and Yorktown VI each received approximately 0.704 shares of Common Stock for each REG membership unit that was redeemed."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On October 13, 2021, Riley Exploration Group, LLC (\"REG\") entered into Redemption Agreements with each of Yorktown Energy Partners IV, L.P. (\"Yorktown IV\"), Yorktown Energy Partners V, L.P. (\"Yorktown V\") and Yorktown Energy Partners VI, L.P. (\"Yorktown VI\"), pursuant to which REG redeemed all of its membership units held by each of Yorktown IV, Yorktown V and Yorktown VI in exchange for shares of common stock, par value $0.001 per share, of Riley Exploration Permian, Inc. (the \"Common Stock\"). Yorktown IV, Yorktown V and Yorktown VI each received approximately 0.704 shares of Common Stock for each REG membership unit that was redeemed."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F5","text":"Shares owned directly by Yorktown VI. Yorktown VI Associates LLC is the sole general partner of Yorktown VI Company LP, the sole general partner of Yorktown VI."}],"balance_after":84505,"source":{"system":"sec-edgar","filing":"0001140361-21-034657","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1001614/000114036121034657/form4.xml","form_type":"4"}},{"id":2541944,"issuer":{"id":5067,"kind":"organization","name":"Riley Exploration Permian, Inc."},"owners":[{"id":92095,"kind":"organization","name":"Riley Exploration Group, LLC","position":1,"cik":"0001535718","reported_name":"Riley Exploration Group, LLC","relationship":{"ten_percent_owner":true}},{"id":103658,"kind":"organization","name":"Yorktown VIII Associates LLC","position":2,"cik":"0001473117","reported_name":"Yorktown VIII Associates LLC","relationship":{"ten_percent_owner":true}},{"id":55029,"kind":"organization","name":"YORKTOWN ENERGY PARTNERS IX, L.P.","position":3,"cik":"0001503466","reported_name":"Yorktown Energy Partners IX, L.P.","relationship":{"ten_percent_owner":true}},{"id":55030,"kind":"organization","name":"Yorktown IX Associates LLC","position":4,"cik":"0001526187","reported_name":"Yorktown IX Associates LLC","relationship":{"ten_percent_owner":true}},{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":5,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}},{"id":92096,"kind":"organization","name":"Yorktown X Associates LLC","position":6,"cik":"0001687161","reported_name":"Yorktown X Associates LLC","relationship":{"ten_percent_owner":true}}],"security":"Common Stock, par value $0.001 per share","published_at":"2021-10-15T23:28:35.000Z","date":"2021-10-13","kind":"other","acquired":true,"shares":615784,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On October 13, 2021, Riley Exploration Group, LLC (\"REG\") entered into Redemption Agreements with each of Yorktown Energy Partners IV, L.P. (\"Yorktown IV\"), Yorktown Energy Partners V, L.P. (\"Yorktown V\") and Yorktown Energy Partners VI, L.P. (\"Yorktown VI\"), pursuant to which REG redeemed all of its membership units held by each of Yorktown IV, Yorktown V and Yorktown VI in exchange for shares of common stock, par value $0.001 per share, of Riley Exploration Permian, Inc. (the \"Common Stock\"). Yorktown IV, Yorktown V and Yorktown VI each received approximately 0.704 shares of Common Stock for each REG membership unit that was redeemed."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On October 13, 2021, Riley Exploration Group, LLC (\"REG\") entered into Redemption Agreements with each of Yorktown Energy Partners IV, L.P. (\"Yorktown IV\"), Yorktown Energy Partners V, L.P. (\"Yorktown V\") and Yorktown Energy Partners VI, L.P. (\"Yorktown VI\"), pursuant to which REG redeemed all of its membership units held by each of Yorktown IV, Yorktown V and Yorktown VI in exchange for shares of common stock, par value $0.001 per share, of Riley Exploration Permian, Inc. (the \"Common Stock\"). Yorktown IV, Yorktown V and Yorktown VI each received approximately 0.704 shares of Common Stock for each REG membership unit that was redeemed."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F4","text":"Shares owned directly by Yorktown V. Yorktown V Company LLC is the sole general partner of Yorktown V."}],"balance_after":615784,"source":{"system":"sec-edgar","filing":"0001140361-21-034657","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1001614/000114036121034657/form4.xml","form_type":"4"}},{"id":2541943,"issuer":{"id":5067,"kind":"organization","name":"Riley Exploration Permian, Inc."},"owners":[{"id":92095,"kind":"organization","name":"Riley Exploration Group, LLC","position":1,"cik":"0001535718","reported_name":"Riley Exploration Group, LLC","relationship":{"ten_percent_owner":true}},{"id":103658,"kind":"organization","name":"Yorktown VIII Associates LLC","position":2,"cik":"0001473117","reported_name":"Yorktown VIII Associates LLC","relationship":{"ten_percent_owner":true}},{"id":55029,"kind":"organization","name":"YORKTOWN ENERGY PARTNERS IX, L.P.","position":3,"cik":"0001503466","reported_name":"Yorktown Energy Partners IX, L.P.","relationship":{"ten_percent_owner":true}},{"id":55030,"kind":"organization","name":"Yorktown IX Associates LLC","position":4,"cik":"0001526187","reported_name":"Yorktown IX Associates LLC","relationship":{"ten_percent_owner":true}},{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":5,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}},{"id":92096,"kind":"organization","name":"Yorktown X Associates LLC","position":6,"cik":"0001687161","reported_name":"Yorktown X Associates LLC","relationship":{"ten_percent_owner":true}}],"security":"Common Stock, par value $0.001 per share","published_at":"2021-10-15T23:28:35.000Z","date":"2021-10-13","kind":"other","acquired":true,"shares":100482,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On October 13, 2021, Riley Exploration Group, LLC (\"REG\") entered into Redemption Agreements with each of Yorktown Energy Partners IV, L.P. (\"Yorktown IV\"), Yorktown Energy Partners V, L.P. (\"Yorktown V\") and Yorktown Energy Partners VI, L.P. (\"Yorktown VI\"), pursuant to which REG redeemed all of its membership units held by each of Yorktown IV, Yorktown V and Yorktown VI in exchange for shares of common stock, par value $0.001 per share, of Riley Exploration Permian, Inc. (the \"Common Stock\"). Yorktown IV, Yorktown V and Yorktown VI each received approximately 0.704 shares of Common Stock for each REG membership unit that was redeemed."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On October 13, 2021, Riley Exploration Group, LLC (\"REG\") entered into Redemption Agreements with each of Yorktown Energy Partners IV, L.P. (\"Yorktown IV\"), Yorktown Energy Partners V, L.P. (\"Yorktown V\") and Yorktown Energy Partners VI, L.P. (\"Yorktown VI\"), pursuant to which REG redeemed all of its membership units held by each of Yorktown IV, Yorktown V and Yorktown VI in exchange for shares of common stock, par value $0.001 per share, of Riley Exploration Permian, Inc. (the \"Common Stock\"). Yorktown IV, Yorktown V and Yorktown VI each received approximately 0.704 shares of Common Stock for each REG membership unit that was redeemed."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"Shares owned directly by Yorktown IV. Yorktown IV Company LLC is the sole general partner of Yorktown IV."}],"balance_after":100482,"source":{"system":"sec-edgar","filing":"0001140361-21-034657","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1001614/000114036121034657/form4.xml","form_type":"4"}},{"id":2541942,"issuer":{"id":5067,"kind":"organization","name":"Riley Exploration Permian, Inc."},"owners":[{"id":92095,"kind":"organization","name":"Riley Exploration Group, LLC","position":1,"cik":"0001535718","reported_name":"Riley Exploration Group, LLC","relationship":{"ten_percent_owner":true}},{"id":103658,"kind":"organization","name":"Yorktown VIII Associates LLC","position":2,"cik":"0001473117","reported_name":"Yorktown VIII Associates LLC","relationship":{"ten_percent_owner":true}},{"id":55029,"kind":"organization","name":"YORKTOWN ENERGY PARTNERS IX, L.P.","position":3,"cik":"0001503466","reported_name":"Yorktown Energy Partners IX, L.P.","relationship":{"ten_percent_owner":true}},{"id":55030,"kind":"organization","name":"Yorktown IX Associates LLC","position":4,"cik":"0001526187","reported_name":"Yorktown IX Associates LLC","relationship":{"ten_percent_owner":true}},{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":5,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}},{"id":92096,"kind":"organization","name":"Yorktown X Associates LLC","position":6,"cik":"0001687161","reported_name":"Yorktown X Associates LLC","relationship":{"ten_percent_owner":true}}],"security":"Common Stock, par value $0.001 per share","published_at":"2021-10-15T23:28:35.000Z","date":"2021-10-13","kind":"other","acquired":false,"shares":800771,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On October 13, 2021, Riley Exploration Group, LLC (\"REG\") entered into Redemption Agreements with each of Yorktown Energy Partners IV, L.P. (\"Yorktown IV\"), Yorktown Energy Partners V, L.P. (\"Yorktown V\") and Yorktown Energy Partners VI, L.P. (\"Yorktown VI\"), pursuant to which REG redeemed all of its membership units held by each of Yorktown IV, Yorktown V and Yorktown VI in exchange for shares of common stock, par value $0.001 per share, of Riley Exploration Permian, Inc. (the \"Common Stock\"). Yorktown IV, Yorktown V and Yorktown VI each received approximately 0.704 shares of Common Stock for each REG membership unit that was redeemed."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On October 13, 2021, Riley Exploration Group, LLC (\"REG\") entered into Redemption Agreements with each of Yorktown Energy Partners IV, L.P. (\"Yorktown IV\"), Yorktown Energy Partners V, L.P. (\"Yorktown V\") and Yorktown Energy Partners VI, L.P. (\"Yorktown VI\"), pursuant to which REG redeemed all of its membership units held by each of Yorktown IV, Yorktown V and Yorktown VI in exchange for shares of common stock, par value $0.001 per share, of Riley Exploration Permian, Inc. (the \"Common Stock\"). Yorktown IV, Yorktown V and Yorktown VI each received approximately 0.704 shares of Common Stock for each REG membership unit that was redeemed."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Shares owned directly by REG. Yorktown Energy Partners VII, L.P. (\"Yorktown VII\"), Yorktown Energy Partners VIII, L.P. (\"Yorktown VIII\"), Yorktown Energy Partners IX, L.P. (\"Yorktown IX\") and Yorktown Energy Partners X, L.P. (\"Yorktown X\") collectively own approximately 98.93% of REG. Yorktown VII Associates LLC is the sole general partner of Yorktown VII Company LP, the sole general partner of Yorktown VII. Yorktown VIII Associates LLC is the sole general partner of Yorktown VIII Company LP, the sole general partner of Yorktown VIII. Yorktown IX Associates LLC is the sole general partner of Yorktown IX Company LP, the sole general partner of Yorktown IX. Yorktown X Associates LLC is the sole general partner of Yorktown X Company LP, the sole general partner of Yorktown X."}],"balance_after":3485779,"source":{"system":"sec-edgar","filing":"0001140361-21-034657","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1001614/000114036121034657/form4.xml","form_type":"4"}},{"id":2621598,"issuer":{"id":5067,"kind":"organization","name":"Riley Exploration Permian, Inc."},"owners":[{"id":92095,"kind":"organization","name":"Riley Exploration Group, LLC","position":1,"cik":"0001535718","reported_name":"Riley Exploration Group, LLC","relationship":{"ten_percent_owner":true}},{"id":103658,"kind":"organization","name":"Yorktown VIII Associates LLC","position":2,"cik":"0001473117","reported_name":"Yorktown VIII Associates LLC","relationship":{"ten_percent_owner":true}},{"id":55029,"kind":"organization","name":"YORKTOWN ENERGY PARTNERS IX, L.P.","position":3,"cik":"0001503466","reported_name":"Yorktown Energy Partners IX, L.P.","relationship":{"ten_percent_owner":true}},{"id":55030,"kind":"organization","name":"Yorktown IX Associates LLC","position":4,"cik":"0001526187","reported_name":"Yorktown IX Associates LLC","relationship":{"ten_percent_owner":true}},{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":5,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}},{"id":92096,"kind":"organization","name":"Yorktown X Associates LLC","position":6,"cik":"0001687161","reported_name":"Yorktown X Associates LLC","relationship":{"ten_percent_owner":true}}],"security":"Exchangeable Promissory Note","published_at":"2021-07-30T18:01:21.000Z","date":"2021-07-28","kind":"exercise","acquired":false,"price":0,"reported_value":5755202.42,"ownership":{"direct":true},"footnotes":[{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Riley Exploration Group, LLC (\"REG\") and Yorktown Energy Partners X, L.P. (\"Yorktown X\") are parties to a Second Amended and Restated Exchangeable Promissory Note (the \"Note\"), dated as of July 22, 2021, whereby REG promises to pay to Yorktown X a principal sum plus interest. Interest accrues at a rate of fifteen percent (15.00%) per annum. There is no expiration or maturity of the Note, and Yorktown X can demand payment with 30 days written notice. REG can prepay the Note at any time. Pursuant to the terms of the Note, the Note is exchangeable for Common Stock of the Issuer. On July 28, 2021, Yorktown X elected to exchange the Note. See footnote 2 for the nature of the beneficial ownership of the reporting persons."}],"balance_after":0,"derivative":{"exercise_price":40.89,"exercise_date":"2021-07-28","underlying":"Common Stock","underlying_shares":390860},"source":{"system":"sec-edgar","filing":"0001140361-21-026212","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1001614/000114036121026212/form4.xml","form_type":"4"}},{"id":2621597,"issuer":{"id":5067,"kind":"organization","name":"Riley Exploration Permian, Inc."},"owners":[{"id":92095,"kind":"organization","name":"Riley Exploration Group, LLC","position":1,"cik":"0001535718","reported_name":"Riley Exploration Group, LLC","relationship":{"ten_percent_owner":true}},{"id":103658,"kind":"organization","name":"Yorktown VIII Associates LLC","position":2,"cik":"0001473117","reported_name":"Yorktown VIII Associates LLC","relationship":{"ten_percent_owner":true}},{"id":55029,"kind":"organization","name":"YORKTOWN ENERGY PARTNERS IX, L.P.","position":3,"cik":"0001503466","reported_name":"Yorktown Energy Partners IX, L.P.","relationship":{"ten_percent_owner":true}},{"id":55030,"kind":"organization","name":"Yorktown IX Associates LLC","position":4,"cik":"0001526187","reported_name":"Yorktown IX Associates LLC","relationship":{"ten_percent_owner":true}},{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":5,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}},{"id":92096,"kind":"organization","name":"Yorktown X Associates LLC","position":6,"cik":"0001687161","reported_name":"Yorktown X Associates LLC","relationship":{"ten_percent_owner":true}}],"security":"Common Stock, par value $0.001 per share","published_at":"2021-07-30T18:01:21.000Z","date":"2021-07-28","kind":"exercise","acquired":true,"shares":390860,"price":40.89,"value":15982265.4,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Riley Exploration Group, LLC (\"REG\") and Yorktown Energy Partners X, L.P. (\"Yorktown X\") are parties to a Second Amended and Restated Exchangeable Promissory Note (the \"Note\"), dated as of July 22, 2021, whereby REG promises to pay to Yorktown X a principal sum plus interest. Interest accrues at a rate of fifteen percent (15.00%) per annum. There is no expiration or maturity of the Note, and Yorktown X can demand payment with 30 days written notice. REG can prepay the Note at any time. Pursuant to the terms of the Note, the Note is exchangeable for Common Stock of the Issuer. On July 28, 2021, Yorktown X elected to exchange the Note. See footnote 2 for the nature of the beneficial ownership of the reporting persons."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"Includes 390,860 shares owned directly by Yorktown X and 4,286,550 shares owned directly by REG following exchange of the Note. Yorktown Energy Partners IV, L.P. (\"Yorktown IV\"), Yorktown Energy Partners V, L.P. (\"Yorktown V\"), Yorktown Energy Partners VI, L.P. (\"Yorktown VI\"), Yorktown Energy Partners VII, L.P. (\"Yorktown VII\"), Yorktown Energy Partners VIII, L.P. (\"Yorktown VIII\"), Yorktown Energy Partners IX, L.P. (\"Yorktown IX\") and Yorktown X collectively own approximately 94% of REG. Yorktown IV Company LLC is the sole general partner of Yorktown IV. Yorktown V Company LLC is the sole general partner of Yorktown V. Yorktown VI Associates LLC is the sole general partner of Yorktown VI Company LP, the sole general partner of Yorktown VI. Yorktown VII Associates LLC is the sole general partner of Yorktown VII Company LP, the sole general partner of Yorktown VII."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"(continuation of footnote 2) Yorktown VIII Associates LLC is the sole general partner of Yorktown VIII Company LP, the sole general partner of Yorktown VIII. Yorktown IX Associates LLC is the sole general partner of Yorktown IX Company LP, the sole general partner of Yorktown IX. Yorktown X Associates LLC is the sole general partner of Yorktown X Company LP, the sole general partner of Yorktown X."}],"balance_after":4677410,"source":{"system":"sec-edgar","filing":"0001140361-21-026212","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1001614/000114036121026212/form4.xml","form_type":"4"}},{"id":2621596,"issuer":{"id":5067,"kind":"organization","name":"Riley Exploration Permian, Inc."},"owners":[{"id":92095,"kind":"organization","name":"Riley Exploration Group, LLC","position":1,"cik":"0001535718","reported_name":"Riley Exploration Group, LLC","relationship":{"ten_percent_owner":true}},{"id":103658,"kind":"organization","name":"Yorktown VIII Associates LLC","position":2,"cik":"0001473117","reported_name":"Yorktown VIII Associates LLC","relationship":{"ten_percent_owner":true}},{"id":55029,"kind":"organization","name":"YORKTOWN ENERGY PARTNERS IX, L.P.","position":3,"cik":"0001503466","reported_name":"Yorktown Energy Partners IX, L.P.","relationship":{"ten_percent_owner":true}},{"id":55030,"kind":"organization","name":"Yorktown IX Associates LLC","position":4,"cik":"0001526187","reported_name":"Yorktown IX Associates LLC","relationship":{"ten_percent_owner":true}},{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":5,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}},{"id":92096,"kind":"organization","name":"Yorktown X Associates LLC","position":6,"cik":"0001687161","reported_name":"Yorktown X Associates LLC","relationship":{"ten_percent_owner":true}}],"security":"Common Stock, par value $0.001 per share","published_at":"2021-07-30T18:01:21.000Z","date":"2021-07-28","kind":"other","acquired":false,"shares":390860,"price":40.89,"value":15982265.4,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Riley Exploration Group, LLC (\"REG\") and Yorktown Energy Partners X, L.P. (\"Yorktown X\") are parties to a Second Amended and Restated Exchangeable Promissory Note (the \"Note\"), dated as of July 22, 2021, whereby REG promises to pay to Yorktown X a principal sum plus interest. Interest accrues at a rate of fifteen percent (15.00%) per annum. There is no expiration or maturity of the Note, and Yorktown X can demand payment with 30 days written notice. REG can prepay the Note at any time. Pursuant to the terms of the Note, the Note is exchangeable for Common Stock of the Issuer. On July 28, 2021, Yorktown X elected to exchange the Note. See footnote 2 for the nature of the beneficial ownership of the reporting persons."}],"balance_after":4286550,"source":{"system":"sec-edgar","filing":"0001140361-21-026212","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1001614/000114036121026212/form4.xml","form_type":"4"}},{"id":2794107,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Solaris Oilfield Infrastructure, LLC Units","published_at":"2021-03-11T23:52:43.000Z","date":"2021-03-10","kind":"exercise","acquired":false,"shares":400000,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer."}],"balance_after":8054234,"derivative":{"underlying":"Class A Common Stock","underlying_shares":400000},"source":{"system":"sec-edgar","filing":"0001179110-21-003278","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000117911021003278/edgar.xml","form_type":"4"}},{"id":2794106,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class B Common Stock","published_at":"2021-03-11T23:52:43.000Z","date":"2021-03-10","kind":"other","acquired":false,"shares":400000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"Each share of Class B common stock has no economic rights but entitles the holder to one vote on all matters to be voted on by the stockholders generally."},{"field":"kind","element":"transactionCoding","label":"F1","text":"Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Oilfield Infrastructure, LLC (\"Solaris LLC\"), dated as of May 11, 2017, included as Exhibit 10.1 to the Issuer's Current Report on Form 8-K filed May 17, 2017 (the \"Solaris LLC Agreement\"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership (\"Yorktown X\"), of units in Solaris LLC (\"Solaris LLC Units\") (together with a corresponding number of shares of Class B common stock) for the shares of the Issuer's Class A common stock reported herein."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Oilfield Infrastructure, LLC (\"Solaris LLC\"), dated as of May 11, 2017, included as Exhibit 10.1 to the Issuer's Current Report on Form 8-K filed May 17, 2017 (the \"Solaris LLC Agreement\"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership (\"Yorktown X\"), of units in Solaris LLC (\"Solaris LLC Units\") (together with a corresponding number of shares of Class B common stock) for the shares of the Issuer's Class A common stock reported herein."}],"balance_after":8054234,"source":{"system":"sec-edgar","filing":"0001179110-21-003278","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000117911021003278/edgar.xml","form_type":"4"}},{"id":2794105,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2021-03-11T23:52:43.000Z","date":"2021-03-10","kind":"sale","acquired":false,"shares":400000,"price":12.75,"value":5100000.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F4","text":"On March 10, 2021, Yorktown X executed a block trade under Rule 144 of the Securities Act of 1933, as amended, pursuant to which an aggregate of 400,000 shares of the Issuer's Class A common stock were sold in a single transaction exempt from registration under Rule 144 at a price of $12.75 per share."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"On March 10, 2021, Yorktown X executed a block trade under Rule 144 of the Securities Act of 1933, as amended, pursuant to which an aggregate of 400,000 shares of the Issuer's Class A common stock were sold in a single transaction exempt from registration under Rule 144 at a price of $12.75 per share."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001179110-21-003278","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000117911021003278/edgar.xml","form_type":"4"}},{"id":2794104,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2021-03-11T23:52:43.000Z","date":"2021-03-10","kind":"exercise","acquired":true,"shares":400000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Oilfield Infrastructure, LLC (\"Solaris LLC\"), dated as of May 11, 2017, included as Exhibit 10.1 to the Issuer's Current Report on Form 8-K filed May 17, 2017 (the \"Solaris LLC Agreement\"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership (\"Yorktown X\"), of units in Solaris LLC (\"Solaris LLC Units\") (together with a corresponding number of shares of Class B common stock) for the shares of the Issuer's Class A common stock reported herein."}],"balance_after":400000,"source":{"system":"sec-edgar","filing":"0001179110-21-003278","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000117911021003278/edgar.xml","form_type":"4"}},{"id":2829011,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Solaris Oilfield Infrastructure, LLC Units","published_at":"2021-02-26T22:26:03.000Z","date":"2021-02-25","kind":"exercise","acquired":false,"shares":500000,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer."}],"balance_after":8454234,"derivative":{"underlying":"Class A Common Stock","underlying_shares":500000},"source":{"system":"sec-edgar","filing":"0001179110-21-002364","document":"edgar.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000117911021002364/edgar.xml","form_type":"4"}},{"id":2829010,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class B Common Stock","published_at":"2021-02-26T22:26:03.000Z","date":"2021-02-25","kind":"other","acquired":false,"shares":500000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"Each share of Class B common stock has no economic rights but entitles the holder to one vote on all matters to be voted on by the stockholders generally."},{"field":"kind","element":"transactionCoding","label":"F1","text":"Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Oilfield Infrastructure, LLC (\"Solaris LLC\"), dated as of May 11, 2017, included as Exhibit 10.1 to the Issuer's Current Report on Form 8-K filed May 17, 2017 (the \"Solaris LLC Agreement\"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership (\"Yorktown X\"), of units in Solaris LLC (\"Solaris LLC Units\") (together with a corresponding number of shares of Class B common stock) for the shares of the Issuer's Class A common stock reported herein."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Oilfield Infrastructure, LLC (\"Solaris LLC\"), dated as of May 11, 2017, included as Exhibit 10.1 to the Issuer's Current Report on Form 8-K filed May 17, 2017 (the \"Solaris LLC Agreement\"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership (\"Yorktown X\"), of units in Solaris LLC (\"Solaris LLC Units\") (together with a corresponding number of shares of Class B common stock) for the shares of the Issuer's Class A common stock reported herein."}],"balance_after":8454234,"source":{"system":"sec-edgar","filing":"0001179110-21-002364","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000117911021002364/edgar.xml","form_type":"4"}},{"id":2829009,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2021-02-26T22:26:03.000Z","date":"2021-02-25","kind":"sale","acquired":false,"shares":500000,"price":11,"value":5500000.0,"ownership":{"direct":true},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F4","text":"On February 25, 2021, Yorktown X executed a block trade under Rule 144 of the Securities Act of 1933, as amended, pursuant to which an aggregate of 500,000 shares of the Issuer's Class A common stock were sold in a single transaction exempt from registration under Rule 144 at a price of $11.00 per share."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"On February 25, 2021, Yorktown X executed a block trade under Rule 144 of the Securities Act of 1933, as amended, pursuant to which an aggregate of 500,000 shares of the Issuer's Class A common stock were sold in a single transaction exempt from registration under Rule 144 at a price of $11.00 per share."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001179110-21-002364","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000117911021002364/edgar.xml","form_type":"4"}},{"id":2829008,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2021-02-26T22:26:03.000Z","date":"2021-02-25","kind":"exercise","acquired":true,"shares":500000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Oilfield Infrastructure, LLC (\"Solaris LLC\"), dated as of May 11, 2017, included as Exhibit 10.1 to the Issuer's Current Report on Form 8-K filed May 17, 2017 (the \"Solaris LLC Agreement\"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership (\"Yorktown X\"), of units in Solaris LLC (\"Solaris LLC Units\") (together with a corresponding number of shares of Class B common stock) for the shares of the Issuer's Class A common stock reported herein."}],"balance_after":500000,"source":{"system":"sec-edgar","filing":"0001179110-21-002364","document":"edgar.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000117911021002364/edgar.xml","form_type":"4"}},{"id":3336260,"issuer":{"id":121104,"kind":"organization","name":"Brigham Minerals, Inc.","symbol":"MNRL"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}}],"security":"Brigham Minerals Holdings, LLC Units","published_at":"2019-12-19T02:14:21.000Z","date":"2019-12-16","kind":"exercise","acquired":false,"shares":802324,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally.  At the request of the holder, each common unit (each, a \"Common Unit\") of Brigham Minerals Holdings, LLC (\"Brigham LLC\") may be coupled with a share of Class B common stock and redeemed for, at Brigham LLC's election, newly-issued shares of Class A common stock on a one-for-one basis or a cash payment equal to a volume weighted average closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption. The Common Units do not expire."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally.  At the request of the holder, each common unit (each, a \"Common Unit\") of Brigham Minerals Holdings, LLC (\"Brigham LLC\") may be coupled with a share of Class B common stock and redeemed for, at Brigham LLC's election, newly-issued shares of Class A common stock on a one-for-one basis or a cash payment equal to a volume weighted average closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption. The Common Units do not expire."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally.  At the request of the holder, each common unit (each, a \"Common Unit\") of Brigham Minerals Holdings, LLC (\"Brigham LLC\") may be coupled with a share of Class B common stock and redeemed for, at Brigham LLC's election, newly-issued shares of Class A common stock on a one-for-one basis or a cash payment equal to a volume weighted average closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption. The Common Units do not expire."}],"balance_after":2683371,"derivative":{"underlying":"Class A Common Stock","underlying_shares":802324},"source":{"system":"sec-edgar","filing":"0001140361-19-022863","document":"form4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000114036119022863/form4.xml","form_type":"4"}},{"id":3336259,"issuer":{"id":121104,"kind":"organization","name":"Brigham Minerals, Inc.","symbol":"MNRL"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}}],"security":"Class A Common Stock","published_at":"2019-12-19T02:14:21.000Z","date":"2019-12-16","kind":"sale","acquired":false,"shares":802324,"price":17.376,"value":13941181.824,"ownership":{"direct":true},"balance_after":0,"source":{"system":"sec-edgar","filing":"0001140361-19-022863","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000114036119022863/form4.xml","form_type":"4"}},{"id":3336258,"issuer":{"id":121104,"kind":"organization","name":"Brigham Minerals, Inc.","symbol":"MNRL"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}}],"security":"Class A Common Stock","published_at":"2019-12-19T02:14:21.000Z","date":"2019-12-16","kind":"exercise","acquired":true,"shares":802324,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"On December 16, 2019, the reporting person requested that 802,324 shares of Class B common stock and 802,324 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 802,324 shares of Class A common stock."}],"balance_after":802324,"source":{"system":"sec-edgar","filing":"0001140361-19-022863","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000114036119022863/form4.xml","form_type":"4"}},{"id":3336257,"issuer":{"id":121104,"kind":"organization","name":"Brigham Minerals, Inc.","symbol":"MNRL"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"ten_percent_owner":true}}],"security":"Class B Common Stock","published_at":"2019-12-19T02:14:21.000Z","date":"2019-12-16","kind":"exercise","acquired":false,"shares":802324,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F1","text":"Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by shareholders generally.  At the request of the holder, each common unit (each, a \"Common Unit\") of Brigham Minerals Holdings, LLC (\"Brigham LLC\") may be coupled with a share of Class B common stock and redeemed for, at Brigham LLC's election, newly-issued shares of Class A common stock on a one-for-one basis or a cash payment equal to a volume weighted average closing price of one share of Class A common stock for each Common Unit redeemed for the 10 trading days prior to the date the holder requests redemption. The Common Units do not expire."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"On December 16, 2019, the reporting person requested that 802,324 shares of Class B common stock and 802,324 Common Units be redeemed, and Brigham LLC elected to redeem such securities for an aggregate of 802,324 shares of Class A common stock."}],"balance_after":2683371,"source":{"system":"sec-edgar","filing":"0001140361-19-022863","document":"form4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000114036119022863/form4.xml","form_type":"4"}},{"id":3594823,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Solaris Oilfield Infrastructure, LLC Units","published_at":"2019-03-14T23:54:38.000Z","date":"2019-03-14","kind":"exercise","acquired":false,"shares":1000000,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer."}],"balance_after":8954234,"derivative":{"underlying":"Class A Common Stock","underlying_shares":1000000},"source":{"system":"sec-edgar","filing":"0000899243-19-007787","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":8,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000089924319007787/doc4.xml","form_type":"4"}},{"id":3594822,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Solaris Oilfield Infrastructure, LLC Units","published_at":"2019-03-14T23:54:38.000Z","date":"2019-03-12","kind":"exercise","acquired":false,"shares":1000000,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F3","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F3","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F3","text":"Subject to the terms of the Solaris LLC Agreement, the Solaris LLC Units (together with a corresponding number of shares of Class B common stock) are exchangeable from time to time for shares of Class A common stock of the Issuer."}],"balance_after":9954234,"derivative":{"underlying":"Class A Common Stock","underlying_shares":1000000},"source":{"system":"sec-edgar","filing":"0000899243-19-007787","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":7,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000089924319007787/doc4.xml","form_type":"4"}},{"id":3594821,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class B Common Stock","published_at":"2019-03-14T23:54:38.000Z","date":"2019-03-14","kind":"other","acquired":false,"shares":1000000,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by stockholders generally."},{"field":"kind","element":"transactionCoding","label":"F1","text":"Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Oilfield Infrastructure, LLC (\"Solaris LLC\"), dated as of May 11, 2017, included as Exhibit 10.1 to the Issuer's Current Report on Form 8-K filed May 17, 2017 (the \"Solaris LLC Agreement\"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership (\"Yorktown X\"), of units in Solaris LLC (\"Solaris LLC Units\") (together with a corresponding number of shares of Class B common stock) for the shares of the Issuer's Class A common stock reported  herein."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Oilfield Infrastructure, LLC (\"Solaris LLC\"), dated as of May 11, 2017, included as Exhibit 10.1 to the Issuer's Current Report on Form 8-K filed May 17, 2017 (the \"Solaris LLC Agreement\"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership (\"Yorktown X\"), of units in Solaris LLC (\"Solaris LLC Units\") (together with a corresponding number of shares of Class B common stock) for the shares of the Issuer's Class A common stock reported  herein."}],"balance_after":8954234,"source":{"system":"sec-edgar","filing":"0000899243-19-007787","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":6,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000089924319007787/doc4.xml","form_type":"4"}},{"id":3594820,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2019-03-14T23:54:38.000Z","date":"2019-03-14","kind":"sale","acquired":false,"shares":1000000,"price":15.65,"value":15650000.0,"ownership":{"direct":true},"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-19-007787","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":5,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000089924319007787/doc4.xml","form_type":"4"}},{"id":3594819,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2019-03-14T23:54:38.000Z","date":"2019-03-14","kind":"exercise","acquired":true,"shares":1000000,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Oilfield Infrastructure, LLC (\"Solaris LLC\"), dated as of May 11, 2017, included as Exhibit 10.1 to the Issuer's Current Report on Form 8-K filed May 17, 2017 (the \"Solaris LLC Agreement\"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership (\"Yorktown X\"), of units in Solaris LLC (\"Solaris LLC Units\") (together with a corresponding number of shares of Class B common stock) for the shares of the Issuer's Class A common stock reported  herein."}],"balance_after":1000000,"source":{"system":"sec-edgar","filing":"0000899243-19-007787","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000089924319007787/doc4.xml","form_type":"4"}},{"id":3594818,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class B Common Stock","published_at":"2019-03-14T23:54:38.000Z","date":"2019-03-12","kind":"other","acquired":false,"shares":1000000,"ownership":{"direct":true},"footnotes":[{"field":"security","element":"securityTitle","label":"F2","text":"Each share of Class B common stock has no economic rights but entitles its holder to one vote on all matters to be voted on by stockholders generally."},{"field":"kind","element":"transactionCoding","label":"F1","text":"Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Oilfield Infrastructure, LLC (\"Solaris LLC\"), dated as of May 11, 2017, included as Exhibit 10.1 to the Issuer's Current Report on Form 8-K filed May 17, 2017 (the \"Solaris LLC Agreement\"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership (\"Yorktown X\"), of units in Solaris LLC (\"Solaris LLC Units\") (together with a corresponding number of shares of Class B common stock) for the shares of the Issuer's Class A common stock reported  herein."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Oilfield Infrastructure, LLC (\"Solaris LLC\"), dated as of May 11, 2017, included as Exhibit 10.1 to the Issuer's Current Report on Form 8-K filed May 17, 2017 (the \"Solaris LLC Agreement\"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership (\"Yorktown X\"), of units in Solaris LLC (\"Solaris LLC Units\") (together with a corresponding number of shares of Class B common stock) for the shares of the Issuer's Class A common stock reported  herein."}],"balance_after":9954234,"source":{"system":"sec-edgar","filing":"0000899243-19-007787","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000089924319007787/doc4.xml","form_type":"4"}},{"id":3594817,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2019-03-14T23:54:38.000Z","date":"2019-03-12","kind":"sale","acquired":false,"shares":1000000,"price":15.5,"value":15500000.0,"ownership":{"direct":true},"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-19-007787","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000089924319007787/doc4.xml","form_type":"4"}},{"id":3594816,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Class A Common Stock","published_at":"2019-03-14T23:54:38.000Z","date":"2019-03-12","kind":"exercise","acquired":true,"shares":1000000,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the Second Amended and Restated Limited Liability Company Agreement of Solaris Oilfield Infrastructure, LLC (\"Solaris LLC\"), dated as of May 11, 2017, included as Exhibit 10.1 to the Issuer's Current Report on Form 8-K filed May 17, 2017 (the \"Solaris LLC Agreement\"), the shares of the Issuer's Class B common stock reported herein were cancelled for no consideration on a one-for-one basis upon the redemption by Yorktown Energy Partners X, L.P., a Delaware limited partnership (\"Yorktown X\"), of units in Solaris LLC (\"Solaris LLC Units\") (together with a corresponding number of shares of Class B common stock) for the shares of the Issuer's Class A common stock reported  herein."}],"balance_after":1000000,"source":{"system":"sec-edgar","filing":"0000899243-19-007787","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000089924319007787/doc4.xml","form_type":"4"}},{"id":3655928,"issuer":{"id":4535,"kind":"organization","name":"Kimbell Royalty Partners, LP","symbol":"KRP"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"See footnote 5"}}],"security":"Common Units","published_at":"2019-02-14T22:48:40.000Z","date":"2019-01-25","kind":"other","acquired":true,"shares":770946.0743,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"Pursuant to a Purchase and Sale Agreement, dated as of November 20, 2018, by and among the Issuer and other parties thereto (the \"Agreement\"), Rivercrest Royalties Holdings II, LLC, a Delaware limited liability company (\"Holdings II\"), received an equal number of (i) common units representing limited liability company interests (\"Opco Common Units\") in Kimbell Royalty Operating, LLC (the \"Operating Company\"), and (ii) \"Class B Units,\" which are common units representing limited partner interests of the Issuer, in exchange for the sale by Holdings II of all of the limited liability company interests in Rivercrest Royalties II, LLC, a Delaware limited liability company. Pursuant to the terms of the Agreement, Opco Common Units, together with an equal number of Class B Units, were exchangeable on a one-on-one basis for Common Units at the discretion of Holdings II."},{"field":"kind","element":"transactionCoding","label":"F2","text":"(Continued from Footnote 1) Also pursuant to the terms of the Agreement, Holdings II was restricted from selling any of its Opco Common Units for a period of 120 days after December 20, 2018, subject to certain limited and specified exceptions. On January 25, 2019, Holdings II exercised its right to exchange its Opco Common Units and an equivalent number of Class B Units for Common Units."},{"field":"kind","element":"transactionCoding","label":"F5","text":"Reporting shareholder does not currently beneficially own, and has not beneficially owned, directly or indirectly, 10% or more of the Common Units to which this Form 5 relates. The Form 3 initially filed by Reporting Shareholder in respect of such Common Units on December 31, 2018 was filed in error. Reporting shareholder did not have, and currently does not have, a reportable position in such Common Units for purposes of Section 16(a) of the Securities Exchange Act of 1934."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to a Purchase and Sale Agreement, dated as of November 20, 2018, by and among the Issuer and other parties thereto (the \"Agreement\"), Rivercrest Royalties Holdings II, LLC, a Delaware limited liability company (\"Holdings II\"), received an equal number of (i) common units representing limited liability company interests (\"Opco Common Units\") in Kimbell Royalty Operating, LLC (the \"Operating Company\"), and (ii) \"Class B Units,\" which are common units representing limited partner interests of the Issuer, in exchange for the sale by Holdings II of all of the limited liability company interests in Rivercrest Royalties II, LLC, a Delaware limited liability company. Pursuant to the terms of the Agreement, Opco Common Units, together with an equal number of Class B Units, were exchangeable on a one-on-one basis for Common Units at the discretion of Holdings II."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"(Continued from Footnote 1) Also pursuant to the terms of the Agreement, Holdings II was restricted from selling any of its Opco Common Units for a period of 120 days after December 20, 2018, subject to certain limited and specified exceptions. On January 25, 2019, Holdings II exercised its right to exchange its Opco Common Units and an equivalent number of Class B Units for Common Units."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"Reporting shareholder does not currently beneficially own, and has not beneficially owned, directly or indirectly, 10% or more of the Common Units to which this Form 5 relates. The Form 3 initially filed by Reporting Shareholder in respect of such Common Units on December 31, 2018 was filed in error. Reporting shareholder did not have, and currently does not have, a reportable position in such Common Units for purposes of Section 16(a) of the Securities Exchange Act of 1934."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"Pursuant to a Purchase and Sale Agreement, dated as of November 20, 2018, by and among the Issuer and other parties thereto (the \"Agreement\"), Rivercrest Royalties Holdings II, LLC, a Delaware limited liability company (\"Holdings II\"), received an equal number of (i) common units representing limited liability company interests (\"Opco Common Units\") in Kimbell Royalty Operating, LLC (the \"Operating Company\"), and (ii) \"Class B Units,\" which are common units representing limited partner interests of the Issuer, in exchange for the sale by Holdings II of all of the limited liability company interests in Rivercrest Royalties II, LLC, a Delaware limited liability company. Pursuant to the terms of the Agreement, Opco Common Units, together with an equal number of Class B Units, were exchangeable on a one-on-one basis for Common Units at the discretion of Holdings II."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"(Continued from Footnote 1) Also pursuant to the terms of the Agreement, Holdings II was restricted from selling any of its Opco Common Units for a period of 120 days after December 20, 2018, subject to certain limited and specified exceptions. On January 25, 2019, Holdings II exercised its right to exchange its Opco Common Units and an equivalent number of Class B Units for Common Units."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"Yorktown X is a member of Holdings II and currently owns a majority of the outstanding units in Holdings II. Under the terms of Holdings II's governing agreements Yorktown X has the ability to elect or remove members of the Board of Managers of Holdings II for so long as Yorktown X owns a majority of the outstanding units in Holdings II. Yorktown X, therefore, could appoint a majority of the members of the Board of Managers of Holdings II, which has the power to direct the voting and disposition of shares held by Holdings II."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"The reporting person disclaims beneficial ownership of these securities except to the extent of its pecuniary interest therein, and this report shall not be deemed an admission that the reporting person is the beneficial owner of the securities for Section 16 or any other purpose."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"Reporting shareholder does not currently beneficially own, and has not beneficially owned, directly or indirectly, 10% or more of the Common Units to which this Form 5 relates. The Form 3 initially filed by Reporting Shareholder in respect of such Common Units on December 31, 2018 was filed in error. Reporting shareholder did not have, and currently does not have, a reportable position in such Common Units for purposes of Section 16(a) of the Securities Exchange Act of 1934."}],"balance_after":770946.0743,"source":{"system":"sec-edgar","filing":"0000899243-19-003672","document":"doc5.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000089924319003672/doc5.xml","form_type":"5"}},{"id":4099093,"issuer":{"id":3918,"kind":"organization","name":"Solaris Energy Infrastructure, Inc.","symbol":"SEI"},"owners":[{"id":84909,"kind":"organization","name":"Yorktown Energy Partners X, L.P.","position":1,"cik":"0001577919","reported_name":"Yorktown Energy Partners X, L.P.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Solaris Oilfield Infrastructure, LLC 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(\"Yorktown X\") previously reported indirect beneficial ownership of 108,460,231 shares of common stock of Extraction Oil & Gas, Inc. (\"XOG\").  These shares were owned directly by Extraction Oil & Gas Holdings, LLC (\"Holdings\"). Yorktown Energy Partners IX, L.P. (\"Yorktown IX\"), Yorktown X, Yorktown Energy Partners XI, L.P. (\"Yorktown XI\") and YT Extraction Co Investment Partners, LP (\"YT Co Invest\" and together with Yorktown IX, Yorktown X and Yorktown XI, collectively, the \"Yorktown Funds\") shared the right to appoint a majority of the representatives to the board of managers of Holdings. As a result, the Yorktown Funds were deemed to share the power to vote or direct the vote or to dispose or direct the disposition of the common stock owned by Holdings."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"(Continued from Footnote 1) In connection with the closing of the initial public offering of XOG, 17,554,262 shares were issued to Yorktown X based on (i) Yorktown X's equity ownership in Holdings, which merged with and into XOG in connection with the closing of the offering, and (ii) the 10-day volume weighted average price of XOG's common stock following the closing of the offering."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F1","text":"Yorktown Energy Partners X, L.P. (\"Yorktown X\") previously reported indirect beneficial ownership of 108,460,231 shares of common stock of Extraction Oil & Gas, Inc. (\"XOG\").  These shares were owned directly by Extraction Oil & Gas Holdings, LLC (\"Holdings\"). Yorktown Energy Partners IX, L.P. (\"Yorktown IX\"), Yorktown X, Yorktown Energy Partners XI, L.P. (\"Yorktown XI\") and YT Extraction Co Investment Partners, LP (\"YT Co Invest\" and together with Yorktown IX, Yorktown X and Yorktown XI, collectively, the \"Yorktown Funds\") shared the right to appoint a majority of the representatives to the board of managers of Holdings. As a result, the Yorktown Funds were deemed to share the power to vote or direct the vote or to dispose or direct the disposition of the common stock owned by Holdings."},{"field":"balance_after","element":"sharesOwnedFollowingTransaction","label":"F2","text":"(Continued from Footnote 1) In connection with the closing of the initial public offering of XOG, 17,554,262 shares were issued to Yorktown X based on (i) Yorktown X's equity ownership in Holdings, which merged with and into XOG in connection with the closing of the offering, and (ii) the 10-day volume weighted average price of XOG's common stock following the closing of the offering."}],"balance_after":17554262,"source":{"system":"sec-edgar","filing":"0000899243-16-032467","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/1577919/000089924316032467/doc4.xml","form_type":"4"}}]}