X0306 4 2021-05-20 0001019034 BIO KEY INTERNATIONAL INC BKYI 0001834436 Sullivan James David C/O BIO-KEY INTERNATIONAL, INC. 3349 HIGHWAY 138, BUILDING A, SUITE E WALL NJ 07719 1 1 Chief Legal Officer SVP Strategy & Compliance Common Stock 2021-05-20 4 P 0 5000 3.32 A 15000 D Common Stock 2021-05-20 4 P 0 897 3.336 A 15897 D Common Stock 2021-05-20 4 P 0 4103 3.37 A 20000 D Reported holdings do not reflect 4,125 restricted shares of common stock nor options to purchase 20,834 shares. /s/ James D. Sullivan 2021-05-21