X0306 4 2023-01-18 0 0000895421 MORGAN STANLEY MS 0001680385 SIMKOWITZ DANIEL A C/O MORGAN STANLEY 1585 BROADWAY NEW YORK NY 10036 0 1 0 0 Head of Investment Management Common Stock 2023-01-18 4 A 0 61992.65 0.00 A 416277.941 D Common Stock 2023-01-18 4 F 0 22837 97.08 D 393440.941 D Common Stock 2023-01-18 4 S 0 39238 96.9489 D 354202.941 D Common Stock 2023-01-18 4 S 0 5672 97.7208 D 348530.941 D Common Stock 2023-01-18 5 G 0 E 10000 0.00 D 338530.941 D Common Stock 1628.033 I By 401(k) Plan Restricted Stock Units granted in 2023 as part of 2022 year-end compensation, which are convertible to shares of Common Stock at a ratio of 1 to 1. Shares withheld to satisfy taxes upon the conversion of Restricted Stock Units granted on January 17, 2020. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $96.57 to $97.55, inclusive. The Reporting Person undertakes to provide to Morgan Stanley, any security holder of Morgan Stanley or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. The price reported in Column 4 is a weighted average price. The shares were sold in multiple transactions at prices ranging from $97.57 to $97.86, inclusive. The Reporting Person undertakes to provide to Morgan Stanley, any security holder of Morgan Stanley or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the range set forth in this footnote. /s/ Martin M. Cohen, Attorney-in-Fact 2023-01-20