# Filing Detail

Form 424B2 - Prospectus [Rule 424(b)(2)]:
SEC Accession No. 0001839882-26-023528
Filing Date
2026-05-11
Accepted
2026-05-11 12:06:08
Documents
2

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | PRELIMINARY PRICING SUPPLEMENT NO. 15,863 | ms15863_424b2-15433.htm | 424B2 | 309933
2 | GRAPHIC | image1.gif | GRAPHIC | 493229
| Complete submission text file | 0001839882-26-023528.txt |  | 991206

Mailing Address 1585 BROADWAY NEW YORK NY 10036
Business Address 1585 BROADWAY NEW YORK NY 10036 212-761-4000
MORGAN STANLEY (Filer) CIK: 0000895421 (see all company filings)

EIN.: 363145972 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 424B2 | Act: 33 | File No.: 333-293641 | Film No.: 26961745
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 Finance LLC (Filer) CIK: 0001666268 (see all company filings)

EIN.: 363145972 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 424B2 | Act: 33 | File No.: 333-293641-01 | Film No.: 26961746
SIC: 6211 Security Brokers, Dealers & Flotation Companies
(CF Office: 02 Finance)