{"url_path":"/sec/sgu/10-q/2026/item-6","section_key":"item-6","section_title":"Item 6 Exhibits","topic":"sec","document":{"doc_type":"10-Q","doc_date":"2026-02-04","source_url":"https://www.sec.gov/Archives/edgar/data/1002590/0001193125-26-037609-index.html","accession_number":"0001193125-26-037609","cik":"0001002590","ticker":"SGU","issuer_name":"STAR GROUP, L.P.","edgar_url":"https://www.sec.gov/Archives/edgar/data/1002590/0001193125-26-037609-index.html","primary_entity_key":"0001002590","primary_entity_name":"STAR GROUP, L.P."},"word_count":537,"has_tables":true,"body_markdown":"Item 6.\n\nExhibits\n\n(a)\nExhibits Included Within:\n\n \n\n \n\n3.1\n\n[Amended and Restated Certificate of Limited Partnership (Incorporated by reference to an exhibit to the Registrant’s Quarterly Report on Form 10-Q filed with the Commission on May 9, 2006.)](https://www.sec.gov/Archives/edgar/data/0001002590/000119312506104640/dex31.htm)\n\n \n\n \n\n3.2\n\n[Certificate of Amendment to Amended and Restated Certificate of Limited Partnership (Incorporated by reference to an exhibit to the Registrant’s Current Report on Form 8-K with the Commission on October 27, 2017.)](https://www.sec.gov/Archives/edgar/data/0001002590/000119312517322706/d480849dex31.htm)\n\n \n\n \n\n3.3\n\n[Third Amended and Restated Agreement of Limited Partnership (Incorporated by reference to an exhibit to the Registrant’s Current Report on Form 8-K with the Commission on November 6, 2017.)](https://www.sec.gov/Archives/edgar/data/0001002590/000119312517334126/d489060dex31.htm)\n\n \n\n \n\n3.4\n\n[Amendment No. 1 to Third Amended and Restated Agreement of Limited Partnership of Star Group, L.P. (Incorporated by reference to an exhibit to the Registrant’s Current Report on Form 8-K filed with the Commission on March 24, 2023.)](https://www.sec.gov/Archives/edgar/data/1002590/000095017023009760/sgu-ex3_1.htm)\n\n \n\n \n\n4.1\n\n[Unit Purchase Rights Agreement dated as of March 24, 2023 by and between the Registrant and Computershare Trust Company, N.A., as rights agent (which includes the form of Rights Certificate as Exhibit A thereto) (Incorporated by reference as an exhibit to the Registrant's Form 8-A filed with the Commission on March 24, 2023.)](https://www.sec.gov/Archives/edgar/data/1002590/000095017023009740/sgu-ex4_1.htm)\n\n \n\n \n\n31.1*\n\n[Certification of Chief Executive Officer, Star Group, L.P., pursuant to Rule 13a-14(a)/15d-14(a).](sgu-ex31_1.htm)\n\n \n\n \n\n31.2*\n\n[Certification of Chief Financial Officer, Star Group, L.P., pursuant to Rule 13a-14(a)/15d-14(a).](sgu-ex31_2.htm)\n\n \n\n \n\n32.1**\n\n[Certification of Chief Executive Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.](sgu-ex32_1.htm)\n\n \n\n \n\n32.2**\n\n[Certification of Chief Financial Officer pursuant to 18 U.S.C. Section 1350, as adopted pursuant to Section 906 of the Sarbanes-Oxley Act of 2002.](sgu-ex32_2.htm)\n\n \n\n \n\n101\n\nThe following materials from the Star Group, L.P. Quarterly Report on Form 10-Q for the quarter ended December 31, 2025, formatted in Inline Extensible Business Reporting Language (iXBRL): (i) the Condensed Consolidated Balance Sheets, (ii) the Condensed Consolidated Statements of Operations, (iii) the Condensed Consolidated Statements of Comprehensive Income, (iv) the Condensed Consolidated Statements of Partners’ Capital, (v) the Condensed Consolidated Statements of Cash Flows and (vi) related notes.\n\n \n\n \n\n101.INS\n\nInline XBRL Instance Document.\n\n \n\n \n\n   101.SCH\n\nInline XBRL Taxonomy Extension Schema With Embedded Linkbase Documents.\n\n \n\n \n\n104\n\nCover Page Interactive Data File (formatted as inline XBRL and contained in Exhibit 101)\n\n \n\n* Filed herewith.\n\n \n\n** The certifications furnished in Exhibits 32.1 and 32.2 hereto are deemed to accompany this Quarterly Report on Form 10-Q and are not deemed “filed” for purposes of Section 18 of the Exchange Act, or otherwise subject to the liability of that section, nor shall they be deemed incorporated by reference into any filing under the Securities Act or the Exchange Act, irrespective of any general incorporation language contained in such filing.\n\n37\n\n \n\nSIGNATURES\n\nPursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf of the undersigned thereunto duly authorized:\n\n \n\n \n\n \n\nStar Group, L.P.\n\n(Registrant)\n\n \n\n \n\nBy:\n\nKestrel Heat LLC AS GENERAL PARTNER\n\n \n\nSignature\n\n \n\nTitle\n\n \n\nDate\n\n \n\n \n\n \n\n \n\n \n\n/s/ Richard F. Ambury\n\nRichard F. Ambury\n\n \n\nExecutive Vice President, Chief Financial Officer,\n\nTreasurer and Secretary of Kestrel Heat LLC\n\n(Principal Financial Officer)\n\n \n\nFebruary 4, 2026\n\n \n\n \n\n \n\n \n\n \n\nSignature\n\n \n\nTitle\n\n \n\nDate\n\n \n\n \n\n \n\n \n\n \n\n/s/ Cory A. Czekanski\n\nCory A. Czekanski\n\n \n\nVice President – Controller of Kestrel Heat LLC\n\n(Principal Accounting Officer)\n\n \n\nFebruary 4, 2026\n\n \n\n38"}