144 0001507947 XXXXXXXX LIVE 0000098362 TIMKEN CO 001-01169 4500 MT. PLEASANT ST. NW NORTH CANTON OH 44720-5450 (234) 262-3000 Kyle Richard G Officer Common Stock Vanguard Marketing Corporation

5951 Luckett Court Suite A1 El Paso TX 79932

13637 1733126.33 69296839 08/10/2026 NYSE Common 08/06/2017 Restricted Stock Vesting Timken N 13637 08/06/2017 Restricted Stock Vesting N Richard Kyle

4500 Mount Pleasant Street NW North Canton OH 44720

Common 05/27/2026 8448 1075871.78 08/10/2026 Richard Kyle