Allied Healthcare Products, Inc. as previously announced on February 25, 2021, Earl R. Refsland will retire from the position of Chief Executive Officer on April 30, 2021. On April 20, 2021, the Board of Directors of company approved the appointment of Joseph F. Ondrus, Jr. as Chief Executive Officer, to succeed Mr. Refsland, effective immediately upon his retirement. Mr. Ondrus has over 40 years of experience in engineering, manufacturing and management. Since September 2021, Mr. Ondrus has been employed by the Company as Vice President – Operations. From July 2020 until September 2021, Mr. Ondrus was employed by the Company in a temporary position as Interim Director of Operations with primary responsibility for production of the Company’s AHP300 ventilator.