0001079973-26-000525.txt : 20260423 0001079973-26-000525.hdr.sgml : 20260423 20260423212423 ACCESSION NUMBER: 0001079973-26-000525 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20260421 FILED AS OF DATE: 20260423 DATE AS OF CHANGE: 20260423 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Langsam Jeffrey CENTRAL INDEX KEY: 0002069752 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-39248 FILM NUMBER: 26890218 MAIL ADDRESS: STREET 1: 18000 STUDEBAKER ROAD, SUITE 800 CITY: CERRITOS STATE: CA ZIP: 90703 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Oncology Institute, Inc. CENTRAL INDEX KEY: 0001799191 STANDARD INDUSTRIAL CLASSIFICATION: SERVICES-OFFICES & CLINICS OF DOCTORS OF MEDICINE [8011] ORGANIZATION NAME: 08 Industrial Applications and Services EIN: 843562323 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 18000 STUDEBAKER RD STREET 2: SUITE 800 CITY: CERRITOS STATE: CA ZIP: 90703 BUSINESS PHONE: 562-735-3226 MAIL ADDRESS: STREET 1: 18000 STUDEBAKER RD STREET 2: SUITE 800 CITY: CERRITOS STATE: CA ZIP: 90703 FORMER COMPANY: FORMER CONFORMED NAME: DFP HEALTHCARE ACQUISITIONS CORP. DATE OF NAME CHANGE: 20200108 4 1 ownership.xml X0609 4 2026-04-21 1 0001799191 Oncology Institute, Inc. TOI 0002069752 Langsam Jeffrey false 18000 STUDEBAKER ROAD, SUITE 800 CERRITOS CA 90703 0 1 0 0 Chief Clinical Officer 0 Pursuant to a Unanimous Written Consent of the Board of Directors of the Issuer dated April 21, 2026, the reporting person was determined to no longer be an officer of the Issuer for purposes of Section 16 of the Securities Exchange Act of 1934, as amended. /s/ Mark Hueppelsheuser, Attorney-in-fact for Jeffrey Langsam 2026-04-23