On January 14, 2021, Chase Corporation terminated without cause Christian J. Talma as the Company’s Treasurer and Chief Financial Officer, effective January 15, 2021. His departure as an officer of the Company is not due to a dispute or disagreement with the Company. Effective with Mr. Talma’s termination, the Company’s Board of Directors (the “Board”) appointed Adam P. Chase, President and Chief Executive Officer, to serve as interim Treasurer and Chief Financial Officer until a successor is named.