X0306 4 2022-03-15 0 0000069488 MYERS INDUSTRIES INC MYE 0001908869 Baker Jeffrey Jon 1293 SOUTH MAIN STREET AKRON OH 44301 0 1 0 0 VP, Shared Services Restricted Stock Units 2022-03-15 4 A 0 6145 0.00 A Common Stock 6145 6145 D Performance Stock Units 2022-03-15 4 A 0 9218 0.00 A 2025-03-16 Common Stock 9218 9218 D Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock. On March 15, 2022, the reporting person was granted 6,145 restricted stock units, vesting in three equal annual installments on March 16, 2023, March 16, 2024, and March 16, 2025. Each performance stock unit represents a contingent right to receive one share of the Issuer's Common Stock based upon the Issuer's cumulative adjusted EBITDA with a relative TSR modifier over a three-year performance period ending December 31, 2024. /s/ Sarah D'Amore, attorney in fact for Jeffrey Jon Baker 2022-03-17