144 0001598539 XXXXXXXX LIVE 0000098362 TIMKEN CO 001-01169 4500 MT. PLEASANT ST. NW NORTH CANTON OH 44720-5450 (234) 262-3000 Fracassa Philip D. Officer EVP & CFO Common Stock Georgeson Securities Corp.

144 Fernwood Ave Edison NJ 08837

5000 370900.00 70551394 11/14/2023 NYSE Common Stock 11/14/2023 Restricted Stock Vesting The Timken Company N 5000 11/14/2023 Services Rendered N Philip D Fracassa

4500 Mount Pleasant St NW North Canton OH 44720

Common Stock 08/23/2023 5000 377250.00 Shares acquired at various dates. 11/14/2023 Conformed Signature On File