0000899243-21-007185.txt : 20210218 0000899243-21-007185.hdr.sgml : 20210218 20210218185444 ACCESSION NUMBER: 0000899243-21-007185 CONFORMED SUBMISSION TYPE: 4/A PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20210203 FILED AS OF DATE: 20210218 DATE AS OF CHANGE: 20210218 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Yang Patrick Y CENTRAL INDEX KEY: 0001309988 FILING VALUES: FORM TYPE: 4/A SEC ACT: 1934 Act SEC FILE NUMBER: 001-39941 FILM NUMBER: 21651274 MAIL ADDRESS: STREET 1: C/O GENENTECH INC STREET 2: 1 DNA WAY,MS 49,ATTN:K.STRAND OR J.BERRY CITY: SOUTH SAN FRANCISCO STATE: CA ZIP: 94080-4990 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Sana Biotechnology, Inc. CENTRAL INDEX KEY: 0001770121 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 188 EAST BLAINE STREET, SUIT 400 CITY: SEATTLE STATE: WA ZIP: 98102 BUSINESS PHONE: (206) 701-7914 MAIL ADDRESS: STREET 1: 188 EAST BLAINE STREET, SUIT 400 CITY: SEATTLE STATE: WA ZIP: 98102 4/A 1 doc4a.xml FORM 4/A SUBMISSION X0306 4/A 2021-02-03 2021-02-05 0 0001770121 Sana Biotechnology, Inc. SANA 0001309988 Yang Patrick Y C/O SANA BIOTECHNOLOGY, INC. 188 EAST BLAINE STREET, SUITE 400 SEATTLE WA 98102 1 0 0 0 Stock Option (Right to Buy) 25.00 2021-02-03 4 A 0 23591 0.00 A 2031-02-02 Common Stock 23591 23591 D This Form 4/A is being filed to correct a calculation error in regards to the number of option shares acquired. The stock option shall vest and become exercisable in full on February 3, 2022. /s/ James J. MacDonald, Attorney-in-Fact for Patrick Y. Yang 2021-02-18