{"transactions":[{"id":772753,"issuer":{"id":4469,"kind":"organization","name":"MACH NATURAL RESOURCES LP","symbol":"MNR"},"owners":[{"id":46067,"kind":"organization","name":"IKAV General Partner S.a r.l.","position":1,"cik":"0002028161","reported_name":"IKAV General Partner S.a r.l.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":46068,"kind":"organization","name":"VEPU Inc.","position":2,"cik":"0002088389","reported_name":"VEPU Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Units","published_at":"2026-05-20T01:45:09.000Z","date":"2026-05-15","kind":"other","planned":false,"acquired":false,"shares":1422476,"price":14.06,"value":20000012.56,"ownership":{"direct":false,"nature":"See footnote"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"On May 6, 2026, SIMLOG INC., VEPU Inc. and Mach Natural Resources LP (the \"Issuer\") entered into a settlement agreement and third amendment to membership interest purchase agreement, pursuant to which, among other things, 1,422,476 common units held by VEPU Inc. were retired and cancelled to reflect the final adjusted purchase price under that certain Membership Interest Purchase Agreement, dated as of July 9, 2025, by and among SIMLOG INC., VEPU Inc. and the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"These common units are held directly by VEPU Inc., which is wholly owned by IDI Investment S.a r.l., which is controlled by IKAV SICAV FIS SCA, whose general partner is IKAV General Partner S.a r.l., which is wholly owned by Institut fur Kapitalanlagen und Vesicherungslosungen GmbH, whose majority owner is Constantin von Wasserschleben. This statement is jointly filed by and on behalf each of the foregoing entities and Mr. von Wasserschleben. As such, each of the foregoing entities and Mr. von Wasserschleben may be deemed to share beneficial ownership of the securities held of record by VEPU Inc."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"The reporting persons each disclaim beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such reporting person in such securities. Each reporting person states that neither the filing of this statement nor anything herein shall be deemed an admission that such reporting person is, for purposes of Section 16 of the Exchange Act of 1934, as amended (the \"Exchange Act\"), or otherwise, the beneficial owner of any securities covered by this statement."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F5","text":"The reporting persons may be deemed to be a member of a group with respect to the Issuer or securities of the Issuer for purposes of Section 13(d) or 13(g) of the Exchange Act. The reporting persons declare that neither the filing of this statement nor anything herein shall be construed as an admission that such persons are, for the purposes of Section 13(d) or 13(g) of the Exchange Act or any other purpose, a member of a group with respect to the Issuer or securities of the Issuer."}],"balance_after":19371999,"source":{"system":"sec-edgar","filing":"0001104659-26-064036","document":"tm2615155-1_4seq1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2028161/000110465926064036/tm2615155-1_4seq1.xml","form_type":"4"}},{"id":810653,"issuer":{"id":4469,"kind":"organization","name":"MACH NATURAL RESOURCES LP","symbol":"MNR"},"owners":[{"id":46067,"kind":"organization","name":"IKAV General Partner S.a r.l.","position":1,"cik":"0002028161","reported_name":"IKAV General Partner S.a r.l.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":46068,"kind":"organization","name":"VEPU Inc.","position":2,"cik":"0002088389","reported_name":"VEPU Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Units","published_at":"2026-04-10T21:32:20.000Z","date":"2026-04-08","kind":"sale","planned":false,"acquired":false,"shares":944805,"price":12.81,"value":12102952.05,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"These common units are held directly by SIMLOG Inc., which is wholly owned by Simlog S.a r.l., which is controlled by IKAV SICAV FIS SCA, whose general partner is IKAV General Partner S.a r.l., which is wholly owned by Institut fur Kapitalanlagen und Vesicherungslosungen GmbH, whose majority owner is Mr. von Wasserschleben. This statement is jointly filed by and on behalf each of the foregoing entities and Mr. von Wasserschleben. As such, each of the foregoing entities and Mr. von Wasserschleben may be deemed to share beneficial ownership of the securities held of record by SIMLOG Inc."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"The reporting persons each disclaim beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such reporting person in such securities. Each reporting person states that neither the filing of this statement nor anything herein shall be deemed an admission that such reporting person is, for purposes of Section 16 of the Exchange Act of 1934, as amended (the \"Exchange Act\"), or otherwise, the beneficial owner of any securities covered by this statement."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"The reporting persons may be deemed to be a member of a group with respect to Mach Natural Resources LP (the \"Issuer\") or securities of the Issuer for purposes of Section 13(d) or 13(g) of the Exchange Act. The reporting persons declare that neither the filing of this statement nor anything herein shall be construed as an admission that such persons are, for the purposes of Section 13(d) or 13(g) of the Exchange Act or any other purpose, a member of a group with respect to the Issuer or securities of the Issuer."}],"balance_after":4259110,"source":{"system":"sec-edgar","filing":"0001104659-26-042127","document":"tm2611574-1_4seq1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/2028161/000110465926042127/tm2611574-1_4seq1.xml","form_type":"4"}},{"id":810652,"issuer":{"id":4469,"kind":"organization","name":"MACH NATURAL RESOURCES LP","symbol":"MNR"},"owners":[{"id":46067,"kind":"organization","name":"IKAV General Partner S.a r.l.","position":1,"cik":"0002028161","reported_name":"IKAV General Partner S.a r.l.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":46068,"kind":"organization","name":"VEPU Inc.","position":2,"cik":"0002088389","reported_name":"VEPU Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common Units","published_at":"2026-04-10T21:32:20.000Z","date":"2026-04-08","kind":"sale","planned":false,"acquired":false,"shares":4612874,"price":12.81,"value":59090915.94,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"These common units are held directly by VEPU Inc., which is wholly owned by IDI Investment S.a r.l., which is controlled by IKAV SICAV FIS SCA, whose general partner is IKAV General Partner S.a r.l., which is wholly owned by Institut fur Kapitalanlagen und Vesicherungslosungen GmbH, whose majority owner is Constantin von Wasserschleben. This statement is jointly filed by and on behalf each of the foregoing entities and Mr. von Wasserschleben. As such, each of the foregoing entities and Mr. von Wasserschleben may be deemed to share beneficial ownership of the securities held of record by VEPU Inc."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"The reporting persons each disclaim beneficial ownership of the securities covered by this statement, except to the extent of the pecuniary interest of such reporting person in such securities. Each reporting person states that neither the filing of this statement nor anything herein shall be deemed an admission that such reporting person is, for purposes of Section 16 of the Exchange Act of 1934, as amended (the \"Exchange Act\"), or otherwise, the beneficial owner of any securities covered by this statement."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"The reporting persons may be deemed to be a member of a group with respect to Mach Natural Resources LP (the \"Issuer\") or securities of the Issuer for purposes of Section 13(d) or 13(g) of the Exchange Act. The reporting persons declare that neither the filing of this statement nor anything herein shall be construed as an admission that such persons are, for the purposes of Section 13(d) or 13(g) of the Exchange Act or any other purpose, a member of a group with respect to the Issuer or securities of the Issuer."}],"balance_after":20794475,"source":{"system":"sec-edgar","filing":"0001104659-26-042127","document":"tm2611574-1_4seq1.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/2028161/000110465926042127/tm2611574-1_4seq1.xml","form_type":"4"}}]}