Note 16 – Preferred Stock

Series A Preferred Stock outstanding totaled 158,704 at April 30, 2021, and were converted into 1,321,996 shares of common stock on August 10, 2021.

Series B Preferred Stock (“Series B Stock”) is convertible into common stock at a ratio of 0.8334 shares of common stock for each share of Series B Stock held and votes together with the common stock on an as-if-converted basis. Shares outstanding at January 31, 2023 totaled 986,676 which are convertible into 822,230 shares of common stock.