X0407 4 2023-04-27 0 0000069488 MYERS INDUSTRIES INC MYE 0001140109 DEFEO RONALD M 1293 SOUTH MAIN STREET AKRON OH 44301 1 0 0 0 0 Common Stock 2023-04-27 4 A 0 5294 0.00 A 55254 D On April 27, 2023, the reporting person was awarded 5,294 restricted stock units with respect to the reporting person's service as a director of the Issuer on that date until the 2024 Annual Meeting of Shareholders, at which time the reporting person's award will vest, conditioned on the reporting person's continued service through the vesting date. /s/ J. Bret Treier, attorney in fact for Ronald M. De Feo 2023-04-28