Form 424B2 - Prospectus [Rule 424(b)(2)]:
SEC Accession No. 0001839882-25-066333
Filing Date
2025-11-19
Accepted
2025-11-19 13:33:11
Documents
4

Document Format Files

Seq Description Document Type Size
1 PRELIMINARY PRICING SUPPLEMENT NO. 12,231 ms12231_424b2-38675.htm 424B2 188365
2 GRAPHIC image1.gif GRAPHIC 27762
3 GRAPHIC image2.gif GRAPHIC 85179
4 GRAPHIC image3.gif GRAPHIC 84619
  Complete submission text file 0001839882-25-066333.txt   462198
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.: 333-275587 | Film No.: 251498071
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.: 333-275587-01 | Film No.: 251498072
SIC: 6189 Asset-Backed Securities
(CF Office: Office of Structured Finance)