0000902664-25-004367.txt : 20251010 0000902664-25-004367.hdr.sgml : 20251010 20251010142114 ACCESSION NUMBER: 0000902664-25-004367 CONFORMED SUBMISSION TYPE: D/A 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: 20251010 DATE AS OF CHANGE: 20251010 EFFECTIVENESS DATE: 20251010 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Starboard X Fund LP CENTRAL INDEX KEY: 0001924280 ORGANIZATION NAME: EIN: 851418114 STATE OF INCORPORATION: DE FILING VALUES: FORM TYPE: D/A SEC ACT: 1933 Act SEC FILE NUMBER: 021-442463 FILM NUMBER: 251387622 BUSINESS ADDRESS: STREET 1: C/O STARBOARD VALUE R LP STREET 2: 777 THIRD AVENUE, 18TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10017 BUSINESS PHONE: (212) 845-7977 MAIL ADDRESS: STREET 1: C/O STARBOARD VALUE R LP STREET 2: 777 THIRD AVENUE, 18TH FLOOR CITY: NEW YORK STATE: NY ZIP: 10017 D/A 1 primary_doc.xml X0708 D/A LIVE 0001924280 Starboard X Fund LP C/O STARBOARD VALUE R LP 777 THIRD AVENUE, 18TH FLOOR NEW YORK NY NEW YORK 10017 (212) 845-7977 DELAWARE None None Limited Partnership true 2020 - Starboard Value R LP 777 Third Avenue, 18th Floor New York NY NEW YORK 10017 Executive Officer General Partner Jeffrey Smith 201 E Las Olas Boulevard, Suite 1000 Fort Lauderdale FL FLORIDA 33301 Executive Officer Chief Executive Officer and Chief Investment Officer Peter Feld 201 E Las Olas Boulevard, Suite 1000 Fort Lauderdale FL FLORIDA 33301 Executive Officer Portfolio Manager Kenneth Marlin 201 E Las Olas Boulevard, Suite 1000 Fort Lauderdale FL FLORIDA 33301 Executive Officer Chief Financial Officer - Starboard Value LP 777 Third Avenue, 18th Floor New York NY NEW YORK 10017 Promoter Investment Manager Pooled Investment Fund Hedge Fund false Decline to Disclose 06b 3C 3C.7 true 0000902664-24-005804 2022-04-01 true true true false 100000 Morgan Stanley 000149777 None None 2000 Westchester Avenue Purchase NY NEW YORK 10577-2530 All States false Indefinite 94723562 Indefinite false 45 299897 0 0 The fund charges a management fee that is described in the fund's offering documents. false Starboard X Fund LP /s/ Lindsey Cara Lindsey Cara General Counsel 2025-10-10