0002131780-26-000001.txt : 20260512 0002131780-26-000001.hdr.sgml : 20260512 20260512144528 ACCESSION NUMBER: 0002131780-26-000001 CONFORMED SUBMISSION TYPE: D 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: 20260512 DATE AS OF CHANGE: 20260512 EFFECTIVENESS DATE: 20260512 FILER: COMPANY DATA: COMPANY CONFORMED NAME: BBH Harriman Series Unit Trust - Opportunistic 2026 Sub-Trust CENTRAL INDEX KEY: 0002131780 ORGANIZATION NAME: EIN: 000000000 STATE OF INCORPORATION: E9 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-583745 FILM NUMBER: 26967824 BUSINESS ADDRESS: ADDRESS IS A NON US LOCATION: YES STREET 1: 60 NEXUS WAY STREET 2: P.O. BOX 2330 CITY: CAMANA BAY NON US STATE TERRITORY: GRAND CAYMAN PROVINCE COUNTRY: E9 ZIP: KY1-1106 BUSINESS PHONE: 215-864-1872 MAIL ADDRESS: STREET 1: 140 BROADWAY CITY: NEW YORK STATE: NY ZIP: 10005 D 1 primary_doc.xml X0708 D LIVE 0002131780 BBH Harriman Series Unit Trust - Opportunistic 2026 Sub-Trust 60 NEXUS WAY CAMANA BAY E9 CAYMAN ISLANDS KY1-1106 215-864-1872 CAYMAN ISLANDS None None Other Unit Trust true 2026 . Brown Brothers Harriman Trust Company (Cayman) Limited 60 Nexus Way P.O. Box 2330 Camana Bay, Grand Cayman E9 CAYMAN ISLANDS KY1-1106 Executive Officer Brown Brothers Harriman Trust Company (Cayman) Limited is the Trustee of the Issuer. . Brown Brothers Harriman & Co. 140 Broadway New York NY NEW YORK 10005 Executive Officer Brown Brothers Harriman & Co. is the Parent of the Issuer's Trustee. Amy Kirkpatrick 140 BROADWAY New York NY NEW YORK 10005 Executive Officer Amy Kirkpatrick is a Managing Director of the Parent of the Issuer's Trustee. Pooled Investment Fund Private Equity Fund false Decline to Disclose 06b 3C 3C.7 false 2026-04-29 true true false 100000 Indefinite 32575000 Indefinite false 27 0 0 0 false BBH Harriman Series Unit Trust - Opportunistic 2026 Sub-Trust /s/ Amy Kirkpatrick Amy Kirkpatrick Managing Director of the Parent of the Issuer's Trustee 2026-05-12