MORGAN STANLEY FWP Filing

From the Filing

EDGAR Filing Documents for 0001839882-26-018183 This page uses Javascript. Your browser either doesn't support Javascript or you have it turned off. To see this page as it is meant to appear please use a Javascript enabled browser. SEC.gov EDGAR Latest Filings Filings search tools Filing Detail SEC Home » Company Search » Current Page Form FWP - Filing under Securities Act Rules 163/433 of free writing prospectuses: SEC Accession No. 0001839882-26-018183 Filing Date 2026-04-01 Accepted 2026-04-01 09:48:37 Documents 2 Document Format Files Seq Description Document Type Size 1 FREE WRITING PROSPECTUS TO PRELIMINARY PRICING SUPPLEMENT NO. 15,228 ms15228_fwp-11709.htm FWP 58816 2 GRAPHIC image1.gif GRAPHIC 26307 Complete submission text file 0001839882-26-018183.txt 97148 Mailing Address 1585 BROADWAY NEW YORK NY 10036 Business Address 1585 BROADWAY NEW YORK NY 10036 212-761-4000 MORGAN STANLEY (Filed by) CIK : 0000895421 (see all company filings) EIN. : 363145972 | State of Incorp.: DE | Fiscal Year End: 1231 Type: FWP SIC : 6211 Security Brokers, Dealers & Flotation Companies (CF Office: 02 Finance) Mailing Address 1585 BROADWAY NEW YORK NY 10036 Business Address 1585 BROADWAY NEW YORK NY 10036 212-761-4000 MORGAN STANLEY (Subject) CIK : 0000895421 (see all company filings) EIN. : 363145972 | State of Incorp.: DE | Fiscal Year End: 1231 Type: FWP | Act: 34 | File No.: 333-275587 | Film No.: 26825255 SIC : 6211 Security Brokers, Dealers & Flotation Companies (CF Office: 02 Finance)