0000950123-21-013811.txt : 20211102 0000950123-21-013811.hdr.sgml : 20211102 20211102160529 ACCESSION NUMBER: 0000950123-21-013811 CONFORMED SUBMISSION TYPE: 13F-HR PUBLIC DOCUMENT COUNT: 2 CONFORMED PERIOD OF REPORT: 20210930 FILED AS OF DATE: 20211102 DATE AS OF CHANGE: 20211102 EFFECTIVENESS DATE: 20211102 FILER: COMPANY DATA: COMPANY CONFORMED NAME: Greylock 15 GP LLC CENTRAL INDEX KEY: 0001877892 IRS NUMBER: 813905972 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 FILING VALUES: FORM TYPE: 13F-HR SEC ACT: 1934 Act SEC FILE NUMBER: 028-21327 FILM NUMBER: 211371195 BUSINESS ADDRESS: STREET 1: 2550 SAND HILL ROAD STREET 2: SUITE 200 CITY: MENLO PARK STATE: CA ZIP: 94025 BUSINESS PHONE: 781-622-2200 MAIL ADDRESS: STREET 1: 2550 SAND HILL ROAD STREET 2: SUITE 200 CITY: MENLO PARK STATE: CA ZIP: 94025 13F-HR 1 primary_doc.xml 13F-HR LIVE 0001877892 XXXXXXXX 09-30-2021 09-30-2021 false Greylock 15 GP LLC

2550 Sand Hill Road Suite 200 Menlo Park CA 94025

13F HOLDINGS REPORT 028-21327 N Donald A. Sullivan (781) 622-2200 /s/ Donald A. Sullivan Burlington MA 11-02-2021 0 3 486770 false INFORMATION TABLE 2 6395.xml INFORMATION TABLE FOR FORM 13F COINBASE GLOBAL INC COM CL A 19260Q107 137103 602702 SH SOLE 602702 0 0 ROBLOX CORP CL A 771049103 214406 2837934 SH SOLE 2837934 0 0 BLEND LABS, INC. COM CL A 09352U108 135261 10034191 SH SOLE 10034191 0 0