X0306 4 2017-05-17 0000924383 LRAD Corp LRAD 0001669488 Anchin Scott L 16990 GOLDENTOP RD. SUITE A SAN DIEGO CA 92127 1 Common Stock 2017-05-17 4 M 0 25000 A 43000 D Restricted Stock Units 2017-05-17 4 M 0 25000 0 D Common Stock 25000 0 D As reported on a Form 4 filed on March 16, 2017, the reporting person received a grant of 25,000 Restricted Stock Units ("RSUs") on March 14, 2017 which were to vest on May 17, 2017. On the vesting date, for each RSU vesting on such date, the reporting person will receive one share of LRAD Corporation common stock. No purchase price, conversion price or exercise price was paid because the restricted stock units converted into shares of common stock on a one-for-one basis. /s/ Katherine H. McDermott, Attorney-in-fact 2017-05-19