{"transactions":[{"id":3070903,"issuer":{"id":3003,"kind":"organization","name":"MPLX LP"},"owners":[{"id":2903,"kind":"organization","name":"Marathon Petroleum Corp","position":1,"cik":"0001510295","reported_name":"Marathon Petroleum Corp","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143159,"kind":"person","name":"MPC Investment LLC","position":2,"cik":"0001560713","reported_name":"MPC Investment LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143161,"kind":"person","name":"MPLX GP LLC","position":3,"cik":"0001551999","reported_name":"MPLX GP LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143160,"kind":"organization","name":"MPLX Logistics Holdings LLC","position":4,"cik":"0001551994","reported_name":"MPLX Logistics Holdings LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Less than 10% owner"}},{"id":147469,"kind":"organization","name":"Western Refining Southwest, Inc.","position":5,"cik":"0000912517","reported_name":"Western Refining Southwest, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":147470,"kind":"organization","name":"Tesoro Logistics GP, LLC","position":6,"cik":"0001517724","reported_name":"Tesoro Logistics GP, LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Less than 10% owner"}},{"id":143162,"kind":"organization","name":"ANDEAVOR LLC","position":7,"cik":"0000050104","reported_name":"ANDEAVOR LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143163,"kind":"organization","name":"Western Refining, Inc.","position":8,"cik":"0001339048","reported_name":"Western Refining, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143165,"kind":"organization","name":"Giant Industries, Inc.","position":9,"cik":"0000856465","reported_name":"Giant Industries, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":147471,"kind":"organization","name":"TESORO REFINING & MARKETING Co LLC","position":10,"cik":"0001144853","reported_name":"TESORO REFINING & MARKETING Co LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Less than 10% owner"}}],"security":"Common Units (Limited Partner Interests)","published_at":"2020-08-04T16:16:53.000Z","date":"2020-07-31","kind":"disposition_to_issuer","acquired":false,"shares":18582088,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"This Form 4 is submitted jointly by Marathon Petroleum Corporation (\"MPC\"), MPC Investment LLC (\"MPC Investment\"), MPLX GP LLC (the \"General Partner\"), MPLX Logistics Holdings LLC (\"Logistics Holdings\"), Andeavor LLC, Western Refining, Inc. (\"WRI\"), Giant Industries, Inc. (\"GII\"), Western Refining Southwest, Inc. (\"WRSI\"), Tesoro Refining & Marketing Company LLC (\"TRMC\"), and Tesoro Logistics GP, LLC (\"TLGP\"). Tesoro Alaska Company LLC (\"TAC\") is also a member of the Reporting Group but, as described below, is filing a separate Form 4 related to the same events as this Form 4. MPC Investment, a direct wholly owned subsidiary of MPC, owns all of the membership interests in the General Partner and Logistics Holdings. Andeavor LLC is a wholly owned subsidiary of MPC. WRI is a wholly owned subsidiary of Andeavor LLC. GII is a wholly owned subsidiary of WRI. WRSI is a wholly owned subsidiary of GII. TRMC and TAC are wholly owned subsidiaries of WRSI."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"All of the membership interests in TLGP are held by TRMC, TAC and WRSI. Accordingly, MPC Investment, the General Partner, Logistics Holdings, Andeavor LLC, WRI, GII, WRSI, TRMC, TAC and TLGP are all direct or indirect wholly owned subsidiaries of MPC. MPC and certain of the other Reporting Persons may be deemed to beneficially own all of the Common Units in the Issuer owned by certain of the subsidiaries of MPC but each disclaims beneficial ownership of such securities except to the extent of each Reporting Person's pecuniary interest therein."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"On July 31, 2020, WRSI and the Issuer entered into a Redemption Agreement (the \"Redemption Agreement\") pursuant to which the Issuer, following a series of intercompany transactions, transferred all of the outstanding membership interests in Western Refining Wholesale, LLC, a Delaware limited liability company and indirect wholly owned subsidiary of MPC (\"WRW\"), to WRSI in exchange for the redemption and cancellation of 18,582,088 common units representing limited partner interests in the Issuer (the \"Common Units\") held by WRSI (the \"Redeemed Units\"). Immediately following the redemption of the Redeemed Units, the Issuer cancelled the Redeemed Units pursuant to the terms of the Redemption Agreement."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"The number of Redeemed Units was calculated by dividing the Redeemed Unit's aggregate valuation of $340 million by the simple average of the volume weighted average price of the Common Units, as reported on the New York Stock Exchange, for the ten trading days ending at market close on July 27, 2020."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This Form 4 is submitted jointly by Marathon Petroleum Corporation (\"MPC\"), MPC Investment LLC (\"MPC Investment\"), MPLX GP LLC (the \"General Partner\"), MPLX Logistics Holdings LLC (\"Logistics Holdings\"), Andeavor LLC, Western Refining, Inc. (\"WRI\"), Giant Industries, Inc. (\"GII\"), Western Refining Southwest, Inc. (\"WRSI\"), Tesoro Refining & Marketing Company LLC (\"TRMC\"), and Tesoro Logistics GP, LLC (\"TLGP\"). Tesoro Alaska Company LLC (\"TAC\") is also a member of the Reporting Group but, as described below, is filing a separate Form 4 related to the same events as this Form 4. MPC Investment, a direct wholly owned subsidiary of MPC, owns all of the membership interests in the General Partner and Logistics Holdings. Andeavor LLC is a wholly owned subsidiary of MPC. WRI is a wholly owned subsidiary of Andeavor LLC. GII is a wholly owned subsidiary of WRI. WRSI is a wholly owned subsidiary of GII. TRMC and TAC are wholly owned subsidiaries of WRSI."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"All of the membership interests in TLGP are held by TRMC, TAC and WRSI. Accordingly, MPC Investment, the General Partner, Logistics Holdings, Andeavor LLC, WRI, GII, WRSI, TRMC, TAC and TLGP are all direct or indirect wholly owned subsidiaries of MPC. MPC and certain of the other Reporting Persons may be deemed to beneficially own all of the Common Units in the Issuer owned by certain of the subsidiaries of MPC but each disclaims beneficial ownership of such securities except to the extent of each Reporting Person's pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"On July 31, 2020, WRSI and the Issuer entered into a Redemption Agreement (the \"Redemption Agreement\") pursuant to which the Issuer, following a series of intercompany transactions, transferred all of the outstanding membership interests in Western Refining Wholesale, LLC, a Delaware limited liability company and indirect wholly owned subsidiary of MPC (\"WRW\"), to WRSI in exchange for the redemption and cancellation of 18,582,088 common units representing limited partner interests in the Issuer (the \"Common Units\") held by WRSI (the \"Redeemed Units\"). Immediately following the redemption of the Redeemed Units, the Issuer cancelled the Redeemed Units pursuant to the terms of the Redemption Agreement."}],"balance_after":647415452,"source":{"system":"sec-edgar","filing":"0001209191-20-044671","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/50104/000120919120044671/doc4.xml","form_type":"4"}},{"id":3451615,"issuer":{"id":3003,"kind":"organization","name":"MPLX LP"},"owners":[{"id":2903,"kind":"organization","name":"Marathon Petroleum Corp","position":1,"cik":"0001510295","reported_name":"Marathon Petroleum Corp","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143159,"kind":"person","name":"MPC Investment LLC","position":2,"cik":"0001560713","reported_name":"MPC Investment LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143161,"kind":"person","name":"MPLX GP LLC","position":3,"cik":"0001551999","reported_name":"MPLX GP LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143160,"kind":"organization","name":"MPLX Logistics Holdings LLC","position":4,"cik":"0001551994","reported_name":"MPLX Logistics Holdings LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Less than 10% owner"}},{"id":147469,"kind":"organization","name":"Western Refining Southwest, Inc.","position":5,"cik":"0000912517","reported_name":"Western Refining Southwest, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":147470,"kind":"organization","name":"Tesoro Logistics GP, LLC","position":6,"cik":"0001517724","reported_name":"Tesoro Logistics GP, LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Less than 10% owner"}},{"id":143162,"kind":"organization","name":"ANDEAVOR LLC","position":7,"cik":"0000050104","reported_name":"ANDEAVOR LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143163,"kind":"organization","name":"Western Refining, Inc.","position":8,"cik":"0001339048","reported_name":"Western Refining, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143165,"kind":"organization","name":"Giant Industries, Inc.","position":9,"cik":"0000856465","reported_name":"Giant Industries, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":147471,"kind":"organization","name":"TESORO REFINING & MARKETING Co LLC","position":10,"cik":"0001144853","reported_name":"TESORO REFINING & MARKETING Co LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Less than 10% owner"}}],"security":"Special Limited Partner Interest","published_at":"2019-08-01T19:45:09.000Z","date":"2019-07-30","kind":"grant","acquired":true,"shares":1,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"This Form 4 is submitted jointly by Marathon Petroleum Corporation (\"MPC\"), MPC Investment LLC (\"MPC Investment\"), MPLX GP LLC (the \"General Partner\"), MPLX Logistics Holdings LLC (\"Logistics Holdings\"), Andeavor LLC, Western Refining, Inc. (\"WRI\"), Giant Industries, Inc. (\"GII\"), Western Refining Southwest, Inc. (\"WRSI\"), Tesoro Refining & Marketing Company LLC (\"TRMC\"), and Tesoro Logistics GP, LLC (\"TLGP\"). Tesoro Alaska Company LLC (\"TAC\") is also a member of the Reporting Group but, as described below, is filing a separate Form 4 related to the same events as this Form 4. MPC Investment, a direct wholly owned subsidiary of MPC, owns all of the membership interests in the General Partner and Logistics Holdings. Andeavor LLC is a wholly owned subsidiary of MPC. WRI is a wholly owned subsidiary of Andeavor LLC. GII is a wholly owned subsidiary of WRI. WRSI is a wholly owned subsidiary of GII. TRMC and TAC are wholly owned subsidiaries of WRSI."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"On July 30, 2019 (the \"Effective Time\"), pursuant to the Agreement and Plan of Merger, dated as of May 7, 2019, by and among the Issuer, Andeavor Logistics LP (\"ANDX\"), TLGP, the General Partner and MPLX MAX LLC (\"Merger Sub\"), Merger Sub merged with and into ANDX (the \"Merger\"), with ANDX surviving the Merger as a wholly owned subsidiary of the Issuer."},{"field":"price","element":"transactionPricePerShare","label":"F7","text":"At the Effective Time, the Special Limited Partnership Interest of ANDX held by WRSI prior to the Effective Time was converted into the right to receive a Special Limited Partner Interest of the Issuer, a new class of special limited partner interest in the Issuer with substantially the same rights, powers, duties and obligations as the Special Limited Partner Interest of ANDX. MPC and certain of the other Reporting Persons may be deemed to beneficially own the Special Limited Partner Interest of the Issuer owned by WRSI, but each disclaims beneficial ownership of such security except to the extent of each Reporting Person's pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This Form 4 is submitted jointly by Marathon Petroleum Corporation (\"MPC\"), MPC Investment LLC (\"MPC Investment\"), MPLX GP LLC (the \"General Partner\"), MPLX Logistics Holdings LLC (\"Logistics Holdings\"), Andeavor LLC, Western Refining, Inc. (\"WRI\"), Giant Industries, Inc. (\"GII\"), Western Refining Southwest, Inc. (\"WRSI\"), Tesoro Refining & Marketing Company LLC (\"TRMC\"), and Tesoro Logistics GP, LLC (\"TLGP\"). Tesoro Alaska Company LLC (\"TAC\") is also a member of the Reporting Group but, as described below, is filing a separate Form 4 related to the same events as this Form 4. MPC Investment, a direct wholly owned subsidiary of MPC, owns all of the membership interests in the General Partner and Logistics Holdings. Andeavor LLC is a wholly owned subsidiary of MPC. WRI is a wholly owned subsidiary of Andeavor LLC. GII is a wholly owned subsidiary of WRI. WRSI is a wholly owned subsidiary of GII. TRMC and TAC are wholly owned subsidiaries of WRSI."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"All of the membership interests in TLGP are held by TRMC, TAC and WRSI. Accordingly, MPC Investment, the General Partner, Logistics Holdings, Andeavor LLC, WRI, GII, WRSI, TRMC, TAC and TLGP are all direct or indirect wholly owned subsidiaries of MPC."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F7","text":"At the Effective Time, the Special Limited Partnership Interest of ANDX held by WRSI prior to the Effective Time was converted into the right to receive a Special Limited Partner Interest of the Issuer, a new class of special limited partner interest in the Issuer with substantially the same rights, powers, duties and obligations as the Special Limited Partner Interest of ANDX. MPC and certain of the other Reporting Persons may be deemed to beneficially own the Special Limited Partner Interest of the Issuer owned by WRSI, but each disclaims beneficial ownership of such security except to the extent of each Reporting Person's pecuniary interest therein."}],"balance_after":1,"source":{"system":"sec-edgar","filing":"0001209191-19-044125","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/50104/000120919119044125/doc4.xml","form_type":"4"}},{"id":3451614,"issuer":{"id":3003,"kind":"organization","name":"MPLX LP"},"owners":[{"id":2903,"kind":"organization","name":"Marathon Petroleum Corp","position":1,"cik":"0001510295","reported_name":"Marathon Petroleum Corp","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143159,"kind":"person","name":"MPC Investment LLC","position":2,"cik":"0001560713","reported_name":"MPC Investment LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143161,"kind":"person","name":"MPLX GP LLC","position":3,"cik":"0001551999","reported_name":"MPLX GP LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143160,"kind":"organization","name":"MPLX Logistics Holdings LLC","position":4,"cik":"0001551994","reported_name":"MPLX Logistics Holdings LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Less than 10% owner"}},{"id":147469,"kind":"organization","name":"Western Refining Southwest, Inc.","position":5,"cik":"0000912517","reported_name":"Western Refining Southwest, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":147470,"kind":"organization","name":"Tesoro Logistics GP, LLC","position":6,"cik":"0001517724","reported_name":"Tesoro Logistics GP, LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Less than 10% owner"}},{"id":143162,"kind":"organization","name":"ANDEAVOR LLC","position":7,"cik":"0000050104","reported_name":"ANDEAVOR LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143163,"kind":"organization","name":"Western Refining, Inc.","position":8,"cik":"0001339048","reported_name":"Western Refining, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143165,"kind":"organization","name":"Giant Industries, Inc.","position":9,"cik":"0000856465","reported_name":"Giant Industries, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":147471,"kind":"organization","name":"TESORO REFINING & MARKETING Co LLC","position":10,"cik":"0001144853","reported_name":"TESORO REFINING & MARKETING Co LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Less than 10% owner"}}],"security":"TexNew Mex Units","published_at":"2019-08-01T19:45:09.000Z","date":"2019-07-30","kind":"grant","acquired":true,"shares":80000,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"This Form 4 is submitted jointly by Marathon Petroleum Corporation (\"MPC\"), MPC Investment LLC (\"MPC Investment\"), MPLX GP LLC (the \"General Partner\"), MPLX Logistics Holdings LLC (\"Logistics Holdings\"), Andeavor LLC, Western Refining, Inc. (\"WRI\"), Giant Industries, Inc. (\"GII\"), Western Refining Southwest, Inc. (\"WRSI\"), Tesoro Refining & Marketing Company LLC (\"TRMC\"), and Tesoro Logistics GP, LLC (\"TLGP\"). Tesoro Alaska Company LLC (\"TAC\") is also a member of the Reporting Group but, as described below, is filing a separate Form 4 related to the same events as this Form 4. MPC Investment, a direct wholly owned subsidiary of MPC, owns all of the membership interests in the General Partner and Logistics Holdings. Andeavor LLC is a wholly owned subsidiary of MPC. WRI is a wholly owned subsidiary of Andeavor LLC. GII is a wholly owned subsidiary of WRI. WRSI is a wholly owned subsidiary of GII. TRMC and TAC are wholly owned subsidiaries of WRSI."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"On July 30, 2019 (the \"Effective Time\"), pursuant to the Agreement and Plan of Merger, dated as of May 7, 2019, by and among the Issuer, Andeavor Logistics LP (\"ANDX\"), TLGP, the General Partner and MPLX MAX LLC (\"Merger Sub\"), Merger Sub merged with and into ANDX (the \"Merger\"), with ANDX surviving the Merger as a wholly owned subsidiary of the Issuer."},{"field":"price","element":"transactionPricePerShare","label":"F6","text":"At the Effective Time, each TexNew Mex Unit of ANDX held by WRSI prior to the Effective Time was converted into the right to receive a TexNew Mex Unit of the Issuer, a new class of limited partner units in the Issuer with substantially the same rights, powers, duties and obligations as the TexNew Mex Units of ANDX. MPC and certain of the other Reporting Persons may be deemed to beneficially own all of the TexNew Mex Units of MPLX owned by WRSI, but each disclaims beneficial ownership of such securities except to the extent of each Reporting Person's pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This Form 4 is submitted jointly by Marathon Petroleum Corporation (\"MPC\"), MPC Investment LLC (\"MPC Investment\"), MPLX GP LLC (the \"General Partner\"), MPLX Logistics Holdings LLC (\"Logistics Holdings\"), Andeavor LLC, Western Refining, Inc. (\"WRI\"), Giant Industries, Inc. (\"GII\"), Western Refining Southwest, Inc. (\"WRSI\"), Tesoro Refining & Marketing Company LLC (\"TRMC\"), and Tesoro Logistics GP, LLC (\"TLGP\"). Tesoro Alaska Company LLC (\"TAC\") is also a member of the Reporting Group but, as described below, is filing a separate Form 4 related to the same events as this Form 4. MPC Investment, a direct wholly owned subsidiary of MPC, owns all of the membership interests in the General Partner and Logistics Holdings. Andeavor LLC is a wholly owned subsidiary of MPC. WRI is a wholly owned subsidiary of Andeavor LLC. GII is a wholly owned subsidiary of WRI. WRSI is a wholly owned subsidiary of GII. TRMC and TAC are wholly owned subsidiaries of WRSI."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"All of the membership interests in TLGP are held by TRMC, TAC and WRSI. Accordingly, MPC Investment, the General Partner, Logistics Holdings, Andeavor LLC, WRI, GII, WRSI, TRMC, TAC and TLGP are all direct or indirect wholly owned subsidiaries of MPC."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F6","text":"At the Effective Time, each TexNew Mex Unit of ANDX held by WRSI prior to the Effective Time was converted into the right to receive a TexNew Mex Unit of the Issuer, a new class of limited partner units in the Issuer with substantially the same rights, powers, duties and obligations as the TexNew Mex Units of ANDX. MPC and certain of the other Reporting Persons may be deemed to beneficially own all of the TexNew Mex Units of MPLX owned by WRSI, but each disclaims beneficial ownership of such securities except to the extent of each Reporting Person's pecuniary interest therein."}],"balance_after":80000,"source":{"system":"sec-edgar","filing":"0001209191-19-044125","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/50104/000120919119044125/doc4.xml","form_type":"4"}},{"id":3451613,"issuer":{"id":3003,"kind":"organization","name":"MPLX LP"},"owners":[{"id":2903,"kind":"organization","name":"Marathon Petroleum Corp","position":1,"cik":"0001510295","reported_name":"Marathon Petroleum Corp","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143159,"kind":"person","name":"MPC Investment LLC","position":2,"cik":"0001560713","reported_name":"MPC Investment LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143161,"kind":"person","name":"MPLX GP LLC","position":3,"cik":"0001551999","reported_name":"MPLX GP LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143160,"kind":"organization","name":"MPLX Logistics Holdings LLC","position":4,"cik":"0001551994","reported_name":"MPLX Logistics Holdings LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Less than 10% owner"}},{"id":147469,"kind":"organization","name":"Western Refining Southwest, Inc.","position":5,"cik":"0000912517","reported_name":"Western Refining Southwest, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":147470,"kind":"organization","name":"Tesoro Logistics GP, LLC","position":6,"cik":"0001517724","reported_name":"Tesoro Logistics GP, LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Less than 10% owner"}},{"id":143162,"kind":"organization","name":"ANDEAVOR LLC","position":7,"cik":"0000050104","reported_name":"ANDEAVOR LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143163,"kind":"organization","name":"Western Refining, Inc.","position":8,"cik":"0001339048","reported_name":"Western Refining, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143165,"kind":"organization","name":"Giant Industries, Inc.","position":9,"cik":"0000856465","reported_name":"Giant Industries, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":false}},{"id":147471,"kind":"organization","name":"TESORO REFINING & MARKETING Co LLC","position":10,"cik":"0001144853","reported_name":"TESORO REFINING & MARKETING Co LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":false,"other":true,"other_text":"Less than 10% owner"}}],"security":"Common Units (Limited Partner Interests)","published_at":"2019-08-01T19:45:09.000Z","date":"2019-07-30","kind":"grant","acquired":true,"shares":161295606,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"This Form 4 is submitted jointly by Marathon Petroleum Corporation (\"MPC\"), MPC Investment LLC (\"MPC Investment\"), MPLX GP LLC (the \"General Partner\"), MPLX Logistics Holdings LLC (\"Logistics Holdings\"), Andeavor LLC, Western Refining, Inc. (\"WRI\"), Giant Industries, Inc. (\"GII\"), Western Refining Southwest, Inc. (\"WRSI\"), Tesoro Refining & Marketing Company LLC (\"TRMC\"), and Tesoro Logistics GP, LLC (\"TLGP\"). Tesoro Alaska Company LLC (\"TAC\") is also a member of the Reporting Group but, as described below, is filing a separate Form 4 related to the same events as this Form 4. MPC Investment, a direct wholly owned subsidiary of MPC, owns all of the membership interests in the General Partner and Logistics Holdings. Andeavor LLC is a wholly owned subsidiary of MPC. WRI is a wholly owned subsidiary of Andeavor LLC. GII is a wholly owned subsidiary of WRI. WRSI is a wholly owned subsidiary of GII. TRMC and TAC are wholly owned subsidiaries of WRSI."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"On July 30, 2019 (the \"Effective Time\"), pursuant to the Agreement and Plan of Merger, dated as of May 7, 2019, by and among the Issuer, Andeavor Logistics LP (\"ANDX\"), TLGP, the General Partner and MPLX MAX LLC (\"Merger Sub\"), Merger Sub merged with and into ANDX (the \"Merger\"), with ANDX surviving the Merger as a wholly owned subsidiary of the Issuer."},{"field":"price","element":"transactionPricePerShare","label":"F3","text":"At the Effective Time, each common unit representing limited partner interests in ANDX held by each of WRSI and TLGP was converted into the right to receive 1.0328 common units representing limited partner interests in the Issuer (such conversion, the \"Common Unit Conversion\"). As a result of the Common Unit Conversion, WRSI received 69,763,859 common units representing limited partner interests in the Issuer and TLGP received 91,531,747 common units representing limited partner interests in the Issuer."},{"field":"price","element":"transactionPricePerShare","label":"F4","text":"All of the membership interests in TLGP are held by TRMC, TAC and WRSI. Accordingly, MPC Investment, the General Partner, Logistics Holdings, Andeavor LLC, WRI, GII, WRSI, TRMC, TAC and TLGP are all direct or indirect wholly owned subsidiaries of MPC."},{"field":"price","element":"transactionPricePerShare","label":"F5","text":"The closing price of common units representing limited partner interests in the Issuer on July 29, 2019, which was the last complete trading day prior to Effective Time, was $28.51 as reported on the New York Stock Exchange. MPC and certain of the other Reporting Persons may be deemed to beneficially own all of the common units representing limited partner interests in the Issuer owned by each of WRSI and TLGP, but each disclaims beneficial ownership of such securities except to the extent of each Reporting Person's pecuniary interest therein."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"This Form 4 is submitted jointly by Marathon Petroleum Corporation (\"MPC\"), MPC Investment LLC (\"MPC Investment\"), MPLX GP LLC (the \"General Partner\"), MPLX Logistics Holdings LLC (\"Logistics Holdings\"), Andeavor LLC, Western Refining, Inc. (\"WRI\"), Giant Industries, Inc. (\"GII\"), Western Refining Southwest, Inc. (\"WRSI\"), Tesoro Refining & Marketing Company LLC (\"TRMC\"), and Tesoro Logistics GP, LLC (\"TLGP\"). Tesoro Alaska Company LLC (\"TAC\") is also a member of the Reporting Group but, as described below, is filing a separate Form 4 related to the same events as this Form 4. MPC Investment, a direct wholly owned subsidiary of MPC, owns all of the membership interests in the General Partner and Logistics Holdings. Andeavor LLC is a wholly owned subsidiary of MPC. WRI is a wholly owned subsidiary of Andeavor LLC. GII is a wholly owned subsidiary of WRI. WRSI is a wholly owned subsidiary of GII. TRMC and TAC are wholly owned subsidiaries of WRSI."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"At the Effective Time, each common unit representing limited partner interests in ANDX held by each of WRSI and TLGP was converted into the right to receive 1.0328 common units representing limited partner interests in the Issuer (such conversion, the \"Common Unit Conversion\"). As a result of the Common Unit Conversion, WRSI received 69,763,859 common units representing limited partner interests in the Issuer and TLGP received 91,531,747 common units representing limited partner interests in the Issuer."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F4","text":"All of the membership interests in TLGP are held by TRMC, TAC and WRSI. Accordingly, MPC Investment, the General Partner, Logistics Holdings, Andeavor LLC, WRI, GII, WRSI, TRMC, TAC and TLGP are all direct or indirect wholly owned subsidiaries of MPC."}],"balance_after":665997540,"source":{"system":"sec-edgar","filing":"0001209191-19-044125","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/50104/000120919119044125/doc4.xml","form_type":"4"}},{"id":3451611,"issuer":{"id":155559,"kind":"organization","name":"ANDEAVOR LOGISTICS LP","symbol":"ANDX"},"owners":[{"id":2903,"kind":"organization","name":"Marathon Petroleum Corp","position":1,"cik":"0001510295","reported_name":"Marathon Petroleum Corp","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143162,"kind":"organization","name":"ANDEAVOR LLC","position":2,"cik":"0000050104","reported_name":"ANDEAVOR LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143163,"kind":"organization","name":"Western Refining, Inc.","position":3,"cik":"0001339048","reported_name":"Western Refining, Inc.","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":143165,"kind":"organization","name":"Giant Industries, Inc.","position":4,"cik":"0000856465","reported_name":"Giant Industries, Inc.","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":147469,"kind":"organization","name":"Western Refining Southwest, Inc.","position":5,"cik":"0000912517","reported_name":"Western Refining Southwest, Inc.","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":147471,"kind":"organization","name":"TESORO REFINING & MARKETING Co LLC","position":6,"cik":"0001144853","reported_name":"TESORO REFINING & MARKETING Co LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":147454,"kind":"organization","name":"Tesoro Alaska Co LLC","position":7,"cik":"0000911614","reported_name":"Tesoro Alaska Co LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}},{"id":147470,"kind":"organization","name":"Tesoro Logistics GP, LLC","position":8,"cik":"0001517724","reported_name":"Tesoro Logistics GP, LLC","relationship":{"director":true,"officer":false,"ten_percent_owner":false,"other":false}}],"security":"Common Units (Limited Partner Interests)","published_at":"2019-08-01T19:03:18.000Z","date":"2019-07-30","kind":"disposition_to_issuer","acquired":false,"shares":156173128,"ownership":{"direct":false,"nature":"See Footnotes"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On July 30, 2019 (the \"Effective Time\"), pursuant to the Agreement and Plan of Merger, dated as of May 7, 2019, by and among the Issuer, MPLX LP (\"MPLX\"), Tesoro Logistics GP, LLC (\"TLGP\"), MPLX GP LLC and MPLX MAX LLC (\"Merger Sub\"), Merger Sub merged with and into the Issuer (the \"Merger\"), with the Issuer surviving the Merger as a wholly owned subsidiary of MPLX."},{"field":"price","element":"transactionPricePerShare","label":"F2","text":"At the Effective Time, each common unit representing limited partner interests in the Issuer held by each of Western Refining Southwest, Inc. (\"WRSI\") and TLGP was converted into the right to receive 1.0328 common units representing limited partner interests in MPLX. The closing price of common units representing limited interests in MPLX on July 29, 2019, which was the last complete trading day prior to the Effective Time, was $28.51 as reported on the New York Stock Exchange."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F1","text":"On July 30, 2019 (the \"Effective Time\"), pursuant to the Agreement and Plan of Merger, dated as of May 7, 2019, by and among the Issuer, MPLX LP (\"MPLX\"), Tesoro Logistics GP, LLC (\"TLGP\"), MPLX GP LLC and MPLX MAX LLC (\"Merger Sub\"), Merger Sub merged with and into the Issuer (the \"Merger\"), with the Issuer surviving the Merger as a wholly owned subsidiary of MPLX."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"At the Effective Time, each common unit representing limited partner interests in the Issuer held by each of Western Refining Southwest, Inc. (\"WRSI\") and TLGP was converted into the right to receive 1.0328 common units representing limited partner interests in MPLX. The closing price of common units representing limited interests in MPLX on July 29, 2019, which was the last complete trading day prior to the Effective Time, was $28.51 as reported on the New York Stock Exchange."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"This Form 4 is submitted jointly by Marathon Petroleum Corporation (\"MPC\"), Andeavor LLC, Western Refining, Inc. (\"WRI\"), Giant Industries, Inc. (\"GII\"), WRSI, Tesoro Refining & Marketing Company LLC (\"TRMC\"), Tesoro Alaska Company LLC (\"TAC\"), and TLGP. Andeavor LLC is a wholly owned subsidiary of MPC. WRI is a wholly owned subsidiary of Andeavor LLC. GII is a wholly owned subsidiary of WRI. WRSI is a wholly owned subsidiary of GII. TRMC and TAC are wholly owned subsidiaries of WRSI. All of the membership interests in TLGP are held by TRMC, TAC, and WRSI. Accordingly, Andeavor LLC, WRI, GII, WRSI, TRMC, TAC and TLGP are all direct or indirect wholly owned subsidiaries of MPC."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0001209191-19-044112","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/50104/000120919119044112/doc4.xml","form_type":"4"}},{"id":3850463,"issuer":{"id":155559,"kind":"organization","name":"ANDEAVOR LOGISTICS LP","symbol":"ANDX"},"owners":[{"id":143162,"kind":"organization","name":"ANDEAVOR LLC","position":1,"cik":"0000050104","reported_name":"ANDEAVOR","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}},{"id":147469,"kind":"organization","name":"Western Refining Southwest, Inc.","position":2,"cik":"0000912517","reported_name":"Western Refining Southwest, Inc.","relationship":{"director":true,"officer":false,"ten_percent_owner":true,"other":false}}],"security":"Common units representing limited partner interests","published_at":"2018-08-08T17:14:45.000Z","date":"2018-08-06","kind":"grant","acquired":true,"shares":28283742,"ownership":{"direct":false,"nature":"See Footnote"},"footnotes":[{"field":"shares","element":"transactionShares","label":"F1","text":"Pursuant to the Contribution, Conveyance and Assumption Agreement dated August 6, 2018 (the \"Contribution Agreement\") among Andeavor (\"Andeavor\"),  Western Refining Southwest, Inc. (\"WRS\") and certain other subsidiaries of Andeavor, on the one hand, and the Issuer and certain subsidiaries of the Issuer, on the other hand,  WRS, Andeavor's indirect wholly owned subsidiary, contributed certain assets to the Issuer in exchange for 28,283,742 common units representing limited partner interests in the Issuer (\"Common Units\") and $300.0 million in cash."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"Pursuant to the Contribution, Conveyance and Assumption Agreement dated August 6, 2018 (the \"Contribution Agreement\") among Andeavor (\"Andeavor\"),  Western Refining Southwest, Inc. (\"WRS\") and certain other subsidiaries of Andeavor, on the one hand, and the Issuer and certain subsidiaries of the Issuer, on the other hand,  WRS, Andeavor's indirect wholly owned subsidiary, contributed certain assets to the Issuer in exchange for 28,283,742 common units representing limited partner interests in the Issuer (\"Common Units\") and $300.0 million in cash."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F2","text":"Andeavor and its subsidiaries (other than the general partner of the Issuer) have consolidated ownership of all Common Units that they own in WRS as part of an internal reorganization.  As a result, 15,620,925 Common Units previously reported as directly owned by Andeavor are now reflected as indirectly owned by Andeavor.  Additionally, as a result of the internal reorganization, WRS now also directly and indirectly owns 100% of the membership interests in the General Partner."},{"field":"ownership.nature","element":"natureOfOwnership","label":"F3","text":"(Continued from footnote 2) As WRS is an indirect wholly owned subsidiary of Andeavor, Andeavor may be deemed to beneficially own the 88,624,852 Common Units directly owned by the General Partner and the 67,548,276 Common Units owned directly by WRS, but disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein. WRS may be deemed to beneficially own the 88,624,852 Common Units directly owned by the General Partner, but disclaims beneficial ownership of such securities except to the extent of its pecuniary interest therein."}],"balance_after":156173128,"source":{"system":"sec-edgar","filing":"0000899243-18-021697","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/50104/000089924318021697/doc4.xml","form_type":"4"}},{"id":4176862,"issuer":{"id":172185,"kind":"organization","name":"Western Refining Logistics, LP","symbol":"WNRL"},"owners":[{"id":147469,"kind":"organization","name":"Western Refining Southwest, Inc.","position":1,"cik":"0000912517","reported_name":"Western Refining Southwest, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}},{"id":143163,"kind":"organization","name":"Western Refining, Inc.","position":2,"cik":"0001339048","reported_name":"Western Refining, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}},{"id":143165,"kind":"organization","name":"Giant Industries, Inc.","position":3,"cik":"0000856465","reported_name":"Giant Industries, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}},{"id":172216,"kind":"organization","name":"Western Acquisition Holdings, LLC","position":4,"cik":"0001678684","reported_name":"Western Acquisition Holdings, LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}}],"security":"TexNew Mex Units","published_at":"2017-11-01T20:34:15.000Z","date":"2017-10-30","kind":"disposition_to_issuer","acquired":false,"shares":80000,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F2","text":"In connection with the merger, each TexNew Mex Unit of the Issuer was converted into the right to receive a ANDX TexNew Mex Unit (as defined in the merger agreement), a new class of limited partner units in ANDX with substantially the same powers, preferences and rights to distributions as the TexNew Mex Units of the Issuer."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-17-025173","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":3,"url":"https://www.sec.gov/Archives/edgar/data/856465/000089924317025173/doc4.xml","form_type":"4"}},{"id":4176861,"issuer":{"id":172185,"kind":"organization","name":"Western Refining Logistics, LP","symbol":"WNRL"},"owners":[{"id":147469,"kind":"organization","name":"Western Refining Southwest, Inc.","position":1,"cik":"0000912517","reported_name":"Western Refining Southwest, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}},{"id":143163,"kind":"organization","name":"Western Refining, Inc.","position":2,"cik":"0001339048","reported_name":"Western Refining, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}},{"id":143165,"kind":"organization","name":"Giant Industries, Inc.","position":3,"cik":"0000856465","reported_name":"Giant Industries, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}},{"id":172216,"kind":"organization","name":"Western Acquisition Holdings, LLC","position":4,"cik":"0001678684","reported_name":"Western Acquisition Holdings, LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}}],"security":"Common units representing limited partnership interests","published_at":"2017-11-01T20:34:15.000Z","date":"2017-10-30","kind":"disposition_to_issuer","acquired":false,"shares":628224,"ownership":{"direct":false,"nature":"Through St. Paul Park Refining Co. LLC"},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"In connection with the merger between the Issuer and a wholly-owned subsidiary of Andeavor Logistics LP (\"ANDX\"), among the 32,018,847 common units of the Issuer that were owned directly or indirectly by Western Refining Southwest, Inc. (\"WRSW\"), including  628,224 common units owned through a wholly owned subsidiary, (i) 3,634,473 common units were cancelled and converted into a Special Limited Partner Interest (as defined in the merger agreement) in ANDX and (ii) 28,384,374 common units were converted into 14,853,542 ANDX common units having a market value of approximately $681.8 million on the date of the merger."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-17-025173","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":2,"url":"https://www.sec.gov/Archives/edgar/data/856465/000089924317025173/doc4.xml","form_type":"4"}},{"id":4176860,"issuer":{"id":172185,"kind":"organization","name":"Western Refining Logistics, LP","symbol":"WNRL"},"owners":[{"id":147469,"kind":"organization","name":"Western Refining Southwest, Inc.","position":1,"cik":"0000912517","reported_name":"Western Refining Southwest, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}},{"id":143163,"kind":"organization","name":"Western Refining, Inc.","position":2,"cik":"0001339048","reported_name":"Western Refining, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}},{"id":143165,"kind":"organization","name":"Giant Industries, Inc.","position":3,"cik":"0000856465","reported_name":"Giant Industries, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}},{"id":172216,"kind":"organization","name":"Western Acquisition Holdings, LLC","position":4,"cik":"0001678684","reported_name":"Western Acquisition Holdings, LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}}],"security":"Common units representing limited partnership interests","published_at":"2017-11-01T20:34:15.000Z","date":"2017-10-30","kind":"disposition_to_issuer","acquired":false,"shares":31390623,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"In connection with the merger between the Issuer and a wholly-owned subsidiary of Andeavor Logistics LP (\"ANDX\"), among the 32,018,847 common units of the Issuer that were owned directly or indirectly by Western Refining Southwest, Inc. (\"WRSW\"), including  628,224 common units owned through a wholly owned subsidiary, (i) 3,634,473 common units were cancelled and converted into a Special Limited Partner Interest (as defined in the merger agreement) in ANDX and (ii) 28,384,374 common units were converted into 14,853,542 ANDX common units having a market value of approximately $681.8 million on the date of the merger."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F3","text":"This Form 4 is being filed jointly by Western Refining, Inc. (\"Western\"), Giant Industries, Inc. (\"Giant\"), Western Acquisition Holdings, LLC (\"WAH\") and WRSW. Giant is a wholly owned subsidiary of Western and owns approximately 38.7% of the outstanding shares of WRSW. WAH owns approximately 61.3% of the outstanding shares of WRSW and is a wholly owned subsidiary of Giant. Prior to the merger, WRSW directly owned 31,390,623 common units of the Issuer and 80,000 TexNew Mex Units and indirectly owned 628,224 common units of the Issuer through a wholly owned subsidiary. Western, Giant and WAH may be deemed to beneficially own all the securities owned by WRSW, but disclaim beneficial ownership of such securities except to the extent of their pecuniary interest therein."}],"balance_after":0,"source":{"system":"sec-edgar","filing":"0000899243-17-025173","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/856465/000089924317025173/doc4.xml","form_type":"4"}},{"id":4411791,"issuer":{"id":172185,"kind":"organization","name":"Western Refining Logistics, LP","symbol":"WNRL"},"owners":[{"id":147469,"kind":"organization","name":"Western Refining Southwest, Inc.","position":1,"cik":"0000912517","reported_name":"Western Refining Southwest, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}},{"id":143165,"kind":"organization","name":"Giant Industries, Inc.","position":2,"cik":"0000856465","reported_name":"Giant Industries, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}},{"id":143163,"kind":"organization","name":"Western Refining, Inc.","position":3,"cik":"0001339048","reported_name":"Western Refining, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}},{"id":172216,"kind":"organization","name":"Western Acquisition Holdings, LLC","position":4,"cik":"0001678684","reported_name":"Western Acquisition Holdings, LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}}],"security":"Subordinated units representing limited partner interests","published_at":"2017-03-02T16:14:11.000Z","date":"2017-03-02","kind":"exercise","acquired":false,"shares":22811000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"derivative.exercise_price","element":"conversionOrExercisePrice","label":"F1","text":"On March 2, 2017, 22,811,000 subordinated units representing limited partner interests of the Issuer (the \"Subordinated Units\") directly owned by Western Refining Southwest, Inc. (\"WRSW\") were converted into common units representing limited partner interests in the Issuer (the \"Common Units\") on a one-for-one basis for no additional consideration upon the satisfaction of certain conditions in the Second Amended and Restated Agreement of Limited Partnership of the Issuer, dated October 30, 2015 (the \"Partnership Agreement\"). There was no expiration date associated with the Subordinated Units."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On March 2, 2017, 22,811,000 subordinated units representing limited partner interests of the Issuer (the \"Subordinated Units\") directly owned by Western Refining Southwest, Inc. (\"WRSW\") were converted into common units representing limited partner interests in the Issuer (the \"Common Units\") on a one-for-one basis for no additional consideration upon the satisfaction of certain conditions in the Second Amended and Restated Agreement of Limited Partnership of the Issuer, dated October 30, 2015 (the \"Partnership Agreement\"). There was no expiration date associated with the Subordinated Units."},{"field":"derivative.exercise_date","element":"exerciseDate","label":"F1","text":"On March 2, 2017, 22,811,000 subordinated units representing limited partner interests of the Issuer (the \"Subordinated Units\") directly owned by Western Refining Southwest, Inc. (\"WRSW\") were converted into common units representing limited partner interests in the Issuer (the \"Common Units\") on a one-for-one basis for no additional consideration upon the satisfaction of certain conditions in the Second Amended and Restated Agreement of Limited Partnership of the Issuer, dated October 30, 2015 (the \"Partnership Agreement\"). There was no expiration date associated with the Subordinated Units."},{"field":"derivative.expiration_date","element":"expirationDate","label":"F1","text":"On March 2, 2017, 22,811,000 subordinated units representing limited partner interests of the Issuer (the \"Subordinated Units\") directly owned by Western Refining Southwest, Inc. (\"WRSW\") were converted into common units representing limited partner interests in the Issuer (the \"Common Units\") on a one-for-one basis for no additional consideration upon the satisfaction of certain conditions in the Second Amended and Restated Agreement of Limited Partnership of the Issuer, dated October 30, 2015 (the \"Partnership Agreement\"). There was no expiration date associated with the Subordinated Units."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"This Form 4 is being filed jointly by WRSW, Western Acquisition Holdings, LLC (\"WAH\"), Giant Industries, Inc. (\"Giant\") and Western Refining, Inc. (\"Western\").  Giant is a wholly owned subsidiary of Western and owns approximately 38.7% of the outstanding shares of WRSW.  WAH owns approximately 61.3% of the outstanding shares of WRSW and is a wholly owned subsidiary of Giant. WAH may be deemed to beneficially own the Common Units of the Issuer directly owned by WRSW, but disclaims beneficial ownership except to the extent of its pecuniary interest therein."}],"balance_after":0,"derivative":{"underlying":"Common units representing limited partner interests","underlying_shares":22811000},"source":{"system":"sec-edgar","filing":"0000899243-17-006031","document":"doc4.xml","document_sequence":1,"table":"derivative","row_type":"transaction","position":4,"url":"https://www.sec.gov/Archives/edgar/data/856465/000089924317006031/doc4.xml","form_type":"4"}},{"id":4411790,"issuer":{"id":172185,"kind":"organization","name":"Western Refining Logistics, LP","symbol":"WNRL"},"owners":[{"id":147469,"kind":"organization","name":"Western Refining Southwest, Inc.","position":1,"cik":"0000912517","reported_name":"Western Refining Southwest, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}},{"id":143165,"kind":"organization","name":"Giant Industries, Inc.","position":2,"cik":"0000856465","reported_name":"Giant Industries, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}},{"id":143163,"kind":"organization","name":"Western Refining, Inc.","position":3,"cik":"0001339048","reported_name":"Western Refining, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}},{"id":172216,"kind":"organization","name":"Western Acquisition Holdings, LLC","position":4,"cik":"0001678684","reported_name":"Western Acquisition Holdings, LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}}],"security":"Common Units representing limited partner interests","published_at":"2017-03-02T16:14:11.000Z","date":"2017-03-02","kind":"exercise","acquired":true,"shares":22811000,"price":0,"value":0.0,"ownership":{"direct":true},"footnotes":[{"field":"price","element":"transactionPricePerShare","label":"F1","text":"On March 2, 2017, 22,811,000 subordinated units representing limited partner interests of the Issuer (the \"Subordinated Units\") directly owned by Western Refining Southwest, Inc. (\"WRSW\") were converted into common units representing limited partner interests in the Issuer (the \"Common Units\") on a one-for-one basis for no additional consideration upon the satisfaction of certain conditions in the Second Amended and Restated Agreement of Limited Partnership of the Issuer, dated October 30, 2015 (the \"Partnership Agreement\"). There was no expiration date associated with the Subordinated Units."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"This Form 4 is being filed jointly by WRSW, Western Acquisition Holdings, LLC (\"WAH\"), Giant Industries, Inc. (\"Giant\") and Western Refining, Inc. (\"Western\").  Giant is a wholly owned subsidiary of Western and owns approximately 38.7% of the outstanding shares of WRSW.  WAH owns approximately 61.3% of the outstanding shares of WRSW and is a wholly owned subsidiary of Giant. WAH may be deemed to beneficially own the Common Units of the Issuer directly owned by WRSW, but disclaims beneficial ownership except to the extent of its pecuniary interest therein."}],"balance_after":31390623,"source":{"system":"sec-edgar","filing":"0000899243-17-006031","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/856465/000089924317006031/doc4.xml","form_type":"4"}},{"id":4602117,"issuer":{"id":172185,"kind":"organization","name":"Western Refining Logistics, LP","symbol":"WNRL"},"owners":[{"id":147469,"kind":"organization","name":"Western Refining Southwest, Inc.","position":1,"cik":"0000912517","reported_name":"Western Refining Southwest, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}},{"id":143165,"kind":"organization","name":"Giant Industries, Inc.","position":2,"cik":"0000856465","reported_name":"Giant Industries, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}},{"id":143163,"kind":"organization","name":"Western Refining, Inc.","position":3,"cik":"0001339048","reported_name":"Western Refining, Inc.","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}},{"id":172216,"kind":"organization","name":"Western Acquisition Holdings, LLC","position":4,"cik":"0001678684","reported_name":"Western Acquisition Holdings, LLC","relationship":{"director":false,"officer":false,"ten_percent_owner":true,"other":true,"other_text":"See Remarks"}}],"security":"Common Units representing limited partner interests","published_at":"2016-09-16T19:10:14.000Z","date":"2016-09-15","kind":"purchase","acquired":true,"shares":628224,"ownership":{"direct":false,"nature":"Through St. Paul Park Refining Co. LLC"},"footnotes":[{"field":"kind","element":"transactionCoding","label":"F1","text":"This Form 4 is being filed jointly by Western Refining Southwest, Inc. (\"WRSW\"), Western Acquisition Holdings, LLC (\"WAH\"), Giant Industries, Inc. (\"Giant\") and Western Refining, Inc. (\"Western\").  On September 15, 2016, pursuant to that certain Contribution, Conveyance and Assumption Agreement by and among Western, St. Paul Park Refining Co. LLC (\"SPPR\"), the Issuer and Western Refining Logistics GP, LLC, the Issuer acquired from SPPR certain storage, terminalling and other logistics assets, in exchange for total consideration of $210 million, comprised of $195 million in cash and 628,224 common units (the \"Common Units\") representing limited partner interests in the Issuer (the \"Acquisition\")."},{"field":"price","element":"transactionPricePerShare","label":"F1","text":"This Form 4 is being filed jointly by Western Refining Southwest, Inc. (\"WRSW\"), Western Acquisition Holdings, LLC (\"WAH\"), Giant Industries, Inc. (\"Giant\") and Western Refining, Inc. (\"Western\").  On September 15, 2016, pursuant to that certain Contribution, Conveyance and Assumption Agreement by and among Western, St. Paul Park Refining Co. LLC (\"SPPR\"), the Issuer and Western Refining Logistics GP, LLC, the Issuer acquired from SPPR certain storage, terminalling and other logistics assets, in exchange for total consideration of $210 million, comprised of $195 million in cash and 628,224 common units (the \"Common Units\") representing limited partner interests in the Issuer (the \"Acquisition\")."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F1","text":"This Form 4 is being filed jointly by Western Refining Southwest, Inc. (\"WRSW\"), Western Acquisition Holdings, LLC (\"WAH\"), Giant Industries, Inc. (\"Giant\") and Western Refining, Inc. (\"Western\").  On September 15, 2016, pursuant to that certain Contribution, Conveyance and Assumption Agreement by and among Western, St. Paul Park Refining Co. LLC (\"SPPR\"), the Issuer and Western Refining Logistics GP, LLC, the Issuer acquired from SPPR certain storage, terminalling and other logistics assets, in exchange for total consideration of $210 million, comprised of $195 million in cash and 628,224 common units (the \"Common Units\") representing limited partner interests in the Issuer (the \"Acquisition\")."},{"field":"ownership.direct","element":"directOrIndirectOwnership","label":"F2","text":"SPPR is an indirect wholly owned subsidiary of WRSW. WAH owns approximately 61.3% of the outstanding shares of WRSW and is a wholly owned subsidiary of Giant, which is a wholly owned subsidiary of Western.  Giant directly owns approximately 38.7% of the outstanding shares of WRSW. As a result of the Acquisition, WRSW, WAH, Giant and Western may be deemed to beneficially own the Common Units of the Issuer directly owned by SPPR, but disclaim beneficial ownership except to the extent of their pecuniary interest therein."}],"balance_after":628224,"source":{"system":"sec-edgar","filing":"0000899243-16-029173","document":"doc4.xml","document_sequence":1,"table":"nonDerivative","row_type":"transaction","position":1,"url":"https://www.sec.gov/Archives/edgar/data/856465/000089924316029173/doc4.xml","form_type":"4"}}]}