Form 424B2 - Prospectus [Rule 424(b)(2)]:
SEC Accession No. 0001839882-25-066573
Filing Date
2025-11-20
Accepted
2025-11-20 16:47:35
Documents
4

Document Format Files

Seq Description Document Type Size
1 PRELIMINARY PRICING SUPPLEMENT NO. 12,277 ms12277_424b2-38844.htm 424B2 226915
2 GRAPHIC image1.gif GRAPHIC 25346
3 GRAPHIC image2.gif GRAPHIC 86164
4 GRAPHIC image3.gif GRAPHIC 2945
  Complete submission text file 0001839882-25-066573.txt   386430
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.: 251503660
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.: 251503661
SIC: 6189 Asset-Backed Securities
(CF Office: Office of Structured Finance)