On September 2, 2022, the Board of Directors of ADDvantage Technologies Group, Inc. (the “Company”), approved a change in the Company's fiscal year end to December 31 from September 30, effective for the year beginning January 1, 2022 and ending December 31, 2022. The Company expects to file a transition report on Form 10-QT for the transition period from October 1, 2021 to December 31, 2021.