X0306 4 2017-11-29 0000034088 EXXON MOBIL CORP XOM 0001395482 Duffin Neil W EXXON MOBIL CORPORATION 5959 LAS COLINAS BOULEVARD IRVING TX 75039-2298 1 Vice President Common Stock 2017-11-29 4 A 0 69300 A 525250 D Common Stock 2017-11-30 4 F 0 13508 81.665 D 511742 D Common Stock 74837 I By Family Trust Common Stock 3346.2451 I By Savings Plan Grant of restricted stock units to be settled in shares only. List of exhibits: Exhibit 24 - Power of Attorney /s/ C. K. Guild by Power of Attorney 2017-12-01