0001193125-26-274128.txt : 20260617 0001193125-26-274128.hdr.sgml : 20260617 20260617160521 ACCESSION NUMBER: 0001193125-26-274128 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20260617 FILED AS OF DATE: 20260617 DATE AS OF CHANGE: 20260617 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: SCHELLER RICHARD H CENTRAL INDEX KEY: 0001214133 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38792 FILM NUMBER: 261098325 MAIL ADDRESS: STREET 1: C/O GENENTECH INC STREET 2: 1 DNA WAY MS 49 CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080-4990 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Alector, Inc. CENTRAL INDEX KEY: 0001653087 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] ORGANIZATION NAME: 03 Life Sciences EIN: 822933343 FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 131 OYSTER POINT BLVD., SUITE 600 CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 BUSINESS PHONE: 415-231-5660 MAIL ADDRESS: STREET 1: 131 OYSTER POINT BLVD., SUITE 600 CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080 FORMER COMPANY: FORMER CONFORMED NAME: Alector LLC DATE OF NAME CHANGE: 20150915 4 1 ownership.xml 4