X0508 4 2025-11-12 0 0001324948 RBC Bearings INC RBC 0001728568 Kaplan Steven H. 11 LINDEN SHORES BRANFORD CT 06405 1 0 0 0 0 Common Stock 2025-11-12 4 M 0 200 158.48 A 2699 D Common Stock 2025-11-12 4 S 0 200 443.35 D 2499 D Common Stock 2025-11-12 4 S 0 500 442.86 D 1999 D Option to Purchase Common Stock 158.48 2025-11-12 4 M 0 200 0.00 D 2024-08-19 2026-08-19 Common Stock 200 0 D Option to Purchase Common Stock 137.44 2024-06-02 2027-06-02 Common Stock 400 400 D Option to Purchase Common Stock 199.16 2022-06-03 2028-06-03 Common Stock 1000 1000 D Option to Purchase Common Stock 199.09 2023-06-06 2029-06-06 Common Stock 1000 1000 D Option to Purchase Common Stock 206.19 2024-06-05 2030-06-05 Common Stock 1000 1000 D Option to Purchase Common Stock 287.37 2025-05-29 2031-05-29 Common Stock 974 974 D Option to Purchase Common Stock 365.87 2026-05-30 2032-05-30 Common Stock 962 962 D Includes 1,384 shares of restricted stock, which vest according to the following schedule; 400 shares that vest on 6/5/2026; 452 shares 1/2 of which vest on 5/29/2026 and 1/2 vest on 5/29/2027; and 532 shares 1/3 of which vest on 5/30/2026, 1/3 vest on 5/30/2027 and 1/3 vest on 5/30/2028. All these options to purchase Common Stock are exerciseable except for 200 options that vest on 6/3/2026. All these options to purchase Common Stock are exerciseable except for 400 options that are subject to the following vesting schedule - 1/2 vest on 6/6/2026 and 1/2 vest on 6/6/2027. All these options to purchase Common Stock are exerciseable except for 600 options that are subject to the following vesting schedule - 1/3 vest on 6/5/2026, 1/3 vest on 6/5/2027 and 1/3 vest on 6/5/2028. All these options to purchase Common Stock are exerciseable except for 779 that are subject to the following vesting schedule - 1/4 vest on 5/29/2026, 1/4 vest on 5/29/2027, 1/4 vest on 5/29/2028 and 1/4 vest on 5/29/2029. These options to purchase Common Stock are subject to the following vesting schedule - 1/5 vest on 5/30/2026, 1/5 vest on 5/30/2027, 1/5 vest on 5/30/2028, 1/5 vest on 5/30/2029 and 1/5 vest on 5/30/2030. /s/ John J. Feeney/attorney in fact 2025-11-12