Item 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers. Retirement of Thomas C. Teebagy , Jr. On February 16, 2023, Thomas C. Teebagy , Jr. informed Allegro MicroSystems, Inc. (the "Company") that he will retire from the Company, effective June 2, 2023 (the "Retirement Date") and resign from his position as Senior Vice President of Operations and Quality, effective March 6, 2023.