0001685534-18-000002.txt : 20180716 0001685534-18-000002.hdr.sgml : 20180716 20180716115203 ACCESSION NUMBER: 0001685534-18-000002 CONFORMED SUBMISSION TYPE: D/A PUBLIC DOCUMENT COUNT: 1 ITEM INFORMATION: 06b ITEM INFORMATION: Investment Company Act Section 3(c) ITEM INFORMATION: Section 3(c)(7) FILED AS OF DATE: 20180716 DATE AS OF CHANGE: 20180716 EFFECTIVENESS DATE: 20180716 FILER: COMPANY DATA: COMPANY CONFORMED NAME: HighVista HFS Partners (Offshore) SPC - Portfolio B CENTRAL INDEX KEY: 0001685534 IRS NUMBER: 981315811 STATE OF INCORPORATION: E9 FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D/A SEC ACT: 1933 Act SEC FILE NUMBER: 021-273953 FILM NUMBER: 18953965 BUSINESS ADDRESS: STREET 1: C/O HIGHVISTA STRATEGIES LLC STREET 2: 200 CLARENDON STREET, 50TH FLOOR CITY: BOSTON STATE: MA ZIP: 02116 BUSINESS PHONE: (617) 406-6500 MAIL ADDRESS: STREET 1: C/O HIGHVISTA STRATEGIES LLC STREET 2: 200 CLARENDON STREET, 50TH FLOOR CITY: BOSTON STATE: MA ZIP: 02116 D/A 1 primary_doc.xml X0708 D/A LIVE 0001685534 HighVista HFS Partners (Offshore) SPC - Portfolio B C/O HIGHVISTA STRATEGIES LLC 200 CLARENDON STREET, 50TH FLOOR BOSTON MA MASSACHUSETTS 02116 (617) 406-6500 CAYMAN ISLANDS None None Other Cayman Islands segregated portfolio company with limited liability true 2016 N/A HighVista Strategies LLC 200 Clarendon Street 50th Floor Boston MA MASSACHUSETTS 02116 Executive Officer Investment Manager of the Issuer. Joseph E. Casey c/o HighVista Strategies LLC 200 Clarendon Street, 50th Floor Boston MA MASSACHUSETTS 02116 Director Karl O'Reilly International Management Services Ltd. P.O. Box 61, Harbour Centre Grand Cayman E9 CAYMAN ISLANDS KY1-1102 Director Philip Cater International Management Services Ltd. P.O. Box 61, Harbour Centre Grand Cayman E9 CAYMAN ISLANDS KY1-1102 Director Pooled Investment Fund Hedge Fund false Decline to Disclose 06b 3C 3C.7 true 0001685534-18-000001 2016-11-01 true true false 5000000 Indefinite 49300000 Indefinite false 3 0 0 0 false HighVista HFS Partners (Offshore) SPC - Portfolio B /s/ Joseph E. Casey Joseph Casey Director (COO of Fund Org) 2018-07-16