{"url_path":"/sec/cik-0002142044/8-k/2026-07-16/item-9-01","section_key":"item-9-01","section_title":"Item 9.01 **","topic":"sec","document":{"doc_type":"8-K","doc_date":"2026-07-16","source_url":"https://www.sec.gov/Archives/edgar/data/1259380/0001193125-26-305930-index.html","accession_number":"0001193125-26-305930","cik":"0002142044","ticker":null,"issuer_name":"CarMax Auto Owner Trust 2026-3","edgar_url":"https://www.sec.gov/Archives/edgar/data/2142044/0001193125-26-305930-index.html","primary_entity_key":"0001259380","primary_entity_name":"CARMAX AUTO FUNDING LLC"},"word_count":366,"has_tables":true,"body_markdown":"**Item 9.01.**\n\n**Financial Statements and Exhibits.**\n\n**ExhibitNo.**\n\n**Description**\n\n1.1\n\n[Underwriting Agreement, dated as of July\n14, 2026, by and among CarMax Business Services, LLC, as servicer, CarMax Auto Funding LLC, as depositor, and Scotia Capital (USA) Inc., as representative of the several underwriters named therein.](d21267dex11.htm)\n\n4.1\n\n[Indenture, to be dated July 1, 2026, between CarMax Auto Owner Trust 2026-3 and U.S. Bank Trust Company, National Association, as indenture trustee.](d21267dex41.htm)\n\n4.2\n\n[Amended and Restated Trust Agreement, to be dated July 1, 2026, between CarMax Auto Funding LLC, as depositor, and Wilmington Trust, National Association, as owner trustee.](d21267dex42.htm)\n\n5.1\n\n[Opinion of Mayer Brown LLP, dated as of July 16, 2026, with respect to enforceability of securities.](d21267dex51.htm)\n\n8.1\n\n[Opinion of Mayer Brown LLP, dated as of July 16, 2026, with respect to tax matters.](d21267dex81.htm)\n\n23.1\n\nConsent of Mayer Brown LLP (included as part of [Exhibit 5.1](d21267dex51.htm) and [Exhibit 8.1](d21267dex81.htm)).\n\n36.1\n\n[Depositor CEO Certification](d21267dex361.htm)\n\n99.1\n\n[Sale and Servicing Agreement, to be dated July 1, 2026, among CarMax Business Services, LLC, as servicer, CarMax Auto Funding LLC, as depositor, and CarMax Auto Owner Trust 2026-3.](d21267dex991.htm)\n\n99.2\n\n[Receivables Purchase Agreement, to be dated July 1, 2026, between CarMax Business Services, LLC, as seller, and CarMax Auto Funding LLC, as purchaser.](d21267dex992.htm)\n\n99.3\n\n[Administration Agreement, to be dated July\n1, 2026, among CarMax Business Services, LLC, as administrator, CarMax Auto Owner Trust 2026-3 and U.S. Bank Trust Company, National Association, as indenture trustee.](d21267dex993.htm)\n\n99.4\n\n[Asset Representations Review Agreement, to be dated July\n1, 2026, among CarMax Auto Owner Trust 2026-3, CarMax Business Services, LLC, as servicer, and Clayton Fixed Income Services LLC, as asset representations reviewer.](d21267dex994.htm)\n\n99.5\n\n[Securities Account Control Agreement, to be dated July\n1, 2026, among CarMax Auto Owner Trust 2026-3, CarMax Business Services, LLC, as servicer, U.S. Bank Trust Company, National Association, as indenture trustee and as secured party and U.S. Bank National Association,\nas securities intermediary.](d21267dex995.htm)\n\nSIGNATURES\n\nPursuant to the requirements of the Securities Exchange Act of 1934, as amended, the depositor has duly caused this report to be signed on its behalf by the\nundersigned hereunto duly authorized.\n\nCarMax Auto Funding LLC\n\n(Depositor)\n\nDated: July 16, 2026\n\nBy:\n\n/s/ Greg Dostich\n\nName: Greg Dostich\n\nTitle: Vice\nPresident and Treasurer"}