X0708 D/A LIVE 0001675656 Arrowstreet Capital Global All Country Alpha Extension Fund (Cayman) Ltd 200 Clarendon Street, 30th Floor Boston MA MASSACHUSETTS 02116 617-919-0000 CAYMAN ISLANDS None None Other Cayman Islands exempted limited company true Limited Partnership Arrowstreet Capital 200 Clarendon Street Floor 30 Boston MA MASSACHUSETTS 02116 Promoter in its capacity as investment manager of the Issuer Brian Neumann PO Box 309 Ugland House, George Town Grand Cayman E9 CAYMAN ISLANDS KY1-1104 Director Carl O'Sullivan PO Box 309 Ugland House, George Town Grand Cayman E9 CAYMAN ISLANDS KY1-1104 Director Letitia Solomon PO Box 309 Ugland House, George Town Grand Cayman E9 CAYMAN ISLANDS KY1-1104 Director Pooled Investment Fund Hedge Fund false Decline to Disclose 06b 3C 3C.7 true 0001594363-24-000003 2016-06-01 true true false 100000 None None None None n/a n/a n/a XX Unknown none true Indefinite 19274245844 Indefinite false 399 0 0 0 true Per the Private Placement Memorandum, management fees are payable to Arrowstreet Capital, LP ("ACLP"), and directors fees & certain expenses are payable to the independent directors listed under Item 3. false Arrowstreet Capital Global All Country Alpha Extension Fund (Cayman) Ltd Brian Neumann Brian Neumann Authorized Signatory of Arrowstreet Capital L.P. 2026-04-29