0001768174-19-000002.txt : 20190225 0001768174-19-000002.hdr.sgml : 20190225 20190225132538 ACCESSION NUMBER: 0001768174-19-000002 CONFORMED SUBMISSION TYPE: D 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: 20190225 DATE AS OF CHANGE: 20190225 EFFECTIVENESS DATE: 20190225 FILER: COMPANY DATA: COMPANY CONFORMED NAME: FirstMark Capital S1, L.P. CENTRAL INDEX KEY: 0001768174 IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: D SEC ACT: 1933 Act SEC FILE NUMBER: 021-333457 FILM NUMBER: 19628797 BUSINESS ADDRESS: STREET 1: 100 5TH AVENUE STREET 2: 3RD FLOOR CITY: NEW YORK STATE: NY ZIP: 10011 BUSINESS PHONE: 212-792-2200 MAIL ADDRESS: STREET 1: 100 5TH AVENUE STREET 2: 3RD FLOOR CITY: NEW YORK STATE: NY ZIP: 10011 D 1 primary_doc.xml X0708 D LIVE 0001768174 FirstMark Capital S1, L.P. 100 5TH AVENUE 3RD FLOOR NEW YORK NY NEW YORK 10011 212-792-2200 DELAWARE None None Limited Partnership true 2019 Richard R. Heitzmann c/o FirstMark Capital, LLC 100 5th Avenue, 3rd Floor New York NY NEW YORK 10011 Executive Officer Manager of the General Partner Amish A. Jani c/o FirstMark Capital, LLC 100 5th Avenue, 3rd Floor New York NY NEW YORK 10011 Executive Officer Manager of the General Partner Pooled Investment Fund Venture Capital Fund false Decline to Disclose 06b 3C 3C.7 false 2019-02-11 false true false 0 30000000 30000000 0 false 3 0 0 0 false FirstMark Capital S1, L.P. /s/ Greg Raiten Greg Raiten General Counsel of the General Partner 2019-02-25