PODD: Leadership change

Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. On September 3, 2026, Timothy J. Scannell, a member of the Board of Directors (the "Board") of Insulet Corporation (the "Company"), notified the Company of his decision to step down from the Board for health reasons, effective September 3, 2026. The Board and management extend their sincere appreciation to Mr. Scannell for his leadership, unwavering commitment and invaluable guidance to the Company throughout his 12 years of service on the Board, including 7 years as Chairman of the Board, during which he helped guide the Company through a period of significant growth and advancement. On September 8, 2026, Michael R. Minogue also notified the Company of his decision to step down from the Board to focus on his candidacy for Governor of Massachusetts, effective September 15, 2026. The Board and management are grateful to Mr. Minogue for his leadership, dedication and passion during his 9 years of distinguished service to the Company and the Board. Neither Mr. Scannell nor Mr. Minogue resigned due to any disagreement with the Company on any matter relating to the Company's operations, policies or practices. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, as amended, the registrant has duly caused this Current Report to be signed on its behalf by the undersigned thereunto duly authorized. INSULET CORPORATION September 10, 2026 By: /s/ John W. Kapples Name: John W. Kapples Title: Senior Vice President and General Counsel