0001787066-25-000001.txt : 20250908 0001787066-25-000001.hdr.sgml : 20250908 20250908062915 ACCESSION NUMBER: 0001787066-25-000001 CONFORMED SUBMISSION TYPE: D/A PUBLIC DOCUMENT COUNT: 1 ITEM INFORMATION: Rule 506(b) provides a "safer harbor" for a private offering ITEM INFORMATION: Investment Company Act Section 3(c) ITEM INFORMATION: Section 3(c)(7) FILED AS OF DATE: 20250908 DATE AS OF CHANGE: 20250908 EFFECTIVENESS DATE: 20250908 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Alternative Markets Trading Portfolio Ltd CENTRAL INDEX KEY: 0001787066 ORGANIZATION NAME: EIN: 000000000 STATE OF INCORPORATION: E9 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D/A SEC ACT: 1933 Act SEC FILE NUMBER: 021-348943 FILM NUMBER: 251298489 BUSINESS ADDRESS: STREET 1: MAPLES CORPORATE SERVICES LIMITED STREET 2: UGLAND CITY: GRAND CAYMAN STATE: E9 ZIP: KY1-1104 BUSINESS PHONE: 345-949-8066 MAIL ADDRESS: STREET 1: MAPLES CORPORATE SERVICES LIMITED STREET 2: UGLAND CITY: GRAND CAYMAN STATE: E9 ZIP: KY1-1104 FORMER COMPANY: FORMER CONFORMED NAME: Winton Access Fund 1 Ltd DATE OF NAME CHANGE: 20190903 D/A 1 primary_doc.xml X0708 D/A LIVE 0001787066 Alternative Markets Trading Portfolio Ltd MAPLES CORPORATE SERVICES LIMITED UGLAND GRAND CAYMAN E9 CAYMAN ISLANDS KY1-1104 345-949-8066 CAYMAN ISLANDS Winton Access Fund 1 Ltd Other Cayman Islands Exempted Company true n/a Winton Capital Management Limited One Hooper's Court London X0 UNITED KINGDOM SW1 1AF Promoter Investment Manager Paul Olin Maples Corporate Services Limited Ugland House, South Church Street Grand Cayman E9 CAYMAN ISLANDS KY1-1104 Director Rajeev Patel Maples Corporate Services Limited Ugland House, South Church Street Grand Cayman E9 CAYMAN ISLANDS KY1-1104 Director Alan Tooker Maples Corporate Services Limited Ugland House, South Church Street Grand Cayman E9 CAYMAN ISLANDS KY1-1104 Director Pooled Investment Fund Hedge Fund false Decline to Disclose 06b 3C 3C.7 true 0001787066-24-000001 2019-09-01 true true false 100000 Indefinite 11650000 Indefinite Includes only securities sold to U.S. investors by the Issuer in reliance on Regulation D (e.g., excludes securities sold to non-U.S. investors in reliance on Regulation S). false 2 0 0 0 false Alternative Markets Trading Portfolio Ltd Alan Tooker Alan Tooker Director of the Issuer 2025-09-08