On September 12, 2017, Richard A. Zaremba agreed to step down, effective September 18, 2017 from his positions as Senior Vice President, Treasurer and Secretary of Misonix, Inc. Mr. Zaremba will remain with the company in a part-time, non-executive capacity. In addition to his current title of Chief Financial Officer, Joseph P. Dwyer assumed the titles of Treasurer and Secretary of the company effective September 18, 2017.