X0306 4 2022-06-01 0 0000895421 MORGAN STANLEY MS 0001248260 LUCZO STEPHEN J C/O MORGAN STANLEY 1585 BROADWAY NEW YORK NY 10036 1 0 0 0 Common Stock 2022-06-01 4 A 0 2944.606 0.00 A 9508.344 D Common Stock 2022-06-01 4 A 0 647.813 84.901 A 10156.157 D Common Stock 180840 I By Revocable Trust Common Stock 50000 I By Grantor Retained Annuity Trust Restricted stock units granted under the Morgan Stanley Directors' Equity Capital Accumulation Plan, which are convertible into shares of Common Stock at a ratio of 1 to 1. Deferred stock units granted under the Morgan Stanley Directors' Equity Capital Accumulation Plan in lieu of cash retainers paid for service on the Morgan Stanley Board of Directors. Stock units are convertible into shares of Common Stock at a ratio of 1 to 1. Since the Reporting Person's last report, 1,391 shares of Common Stock previously reported as directly beneficially owned were contributed to his revocable trust. /s/ Martin M. Cohen, Attorney-in-Fact 2022-06-03