X0609 4 2026-10-02 0 0000040987 GENUINE PARTS CO GPC 0001803475 Cox Richard JR false 2999 WILDWOOD PARKWAY SE ATLANTA GA 30339 1 0 0 0 0 Phantom Stock 2026-10-02 4 A 0 197 127.17 A Common Stock 197 5825 D Each share of phantom stock is the economic equivalent of one share of GPC common stock. The shares of phantom stock become payable in cash or common stock, at the election of the reporting person, pursuant to the reporting person's prior deferral election. Includes 47 shares of phantom stock acquired through most recent Dividend Reinvestment Plan purchase. /s/ Chris Galla, Attorney in Fact 2026-10-05