0001977534-25-000001.txt : 20250206 0001977534-25-000001.hdr.sgml : 20250206 20250206155203 ACCESSION NUMBER: 0001977534-25-000001 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)(1) ITEM INFORMATION: Section 3(c)(7) FILED AS OF DATE: 20250206 DATE AS OF CHANGE: 20250206 EFFECTIVENESS DATE: 20250206 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Waterline Ventures IV, L.P. CENTRAL INDEX KEY: 0001977534 ORGANIZATION NAME: IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D/A SEC ACT: 1933 Act SEC FILE NUMBER: 021-502846 FILM NUMBER: 25597184 BUSINESS ADDRESS: STREET 1: C/O WATERLINE VENTURES STREET 2: 44 BRATTLE STREET, 1ST FLOOR CITY: CAMBRIDGE STATE: MA ZIP: 02138 BUSINESS PHONE: 857-574-9958 MAIL ADDRESS: STREET 1: C/O WATERLINE VENTURES STREET 2: 44 BRATTLE STREET, 1ST FLOOR CITY: CAMBRIDGE STATE: MA ZIP: 02138 D/A 1 primary_doc.xml X0708 D/A LIVE 0001977534 Waterline Ventures IV, L.P. C/O WATERLINE VENTURES 44 BRATTLE STREET, 1ST FLOOR CAMBRIDGE MA MASSACHUSETTS 02138 857-574-9958 DELAWARE None None Limited Partnership true 2023 N/A Waterline Ventures IV GP, LLC c/o Waterline Ventures 44 Brattle Street, 1st Floor Cambridge MA MASSACHUSETTS 02138 Executive Officer The general partner of the Issuer (the "General Partner") Robert Greenglass c/o Waterline Ventures 44 Brattle Street, 1st Floor Cambridge MA MASSACHUSETTS 02138 Executive Officer Managing Member of the General Partner Pooled Investment Fund Venture Capital Fund false Not Applicable 06b 3C 3C.1 3C.7 true 0001977534-24-000002 2024-01-19 true true false 0 50000000 20959595 29040405 The total amount sold includes capital committed by the General Partner. false 19 0 0 0 false Waterline Ventures IV, L.P. /s/ Robert Greenglass Robert Greenglass Managing Member of the General Partner 2025-02-06