0001567619-23-001941.txt : 20230206 0001567619-23-001941.hdr.sgml : 20230206 20230206172618 ACCESSION NUMBER: 0001567619-23-001941 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20230202 FILED AS OF DATE: 20230206 DATE AS OF CHANGE: 20230206 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: Allen Andrew R CENTRAL INDEX KEY: 0001374539 FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-38663 FILM NUMBER: 23591647 MAIL ADDRESS: STREET 1: 2525 28TH STREET STREET 2: SUITE 200 CITY: BOULDER STATE: CO ZIP: 80301 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: Gritstone bio, Inc. CENTRAL INDEX KEY: 0001656634 STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836] IRS NUMBER: 000000000 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 5959 HORTON STREET, SUITE 300 CITY: EMERYVILLE STATE: CA ZIP: 94608 BUSINESS PHONE: (510) 871-6100 MAIL ADDRESS: STREET 1: 5959 HORTON STREET, SUITE 300 CITY: EMERYVILLE STATE: CA ZIP: 94608 FORMER COMPANY: FORMER CONFORMED NAME: Gritstone Oncology, Inc. DATE OF NAME CHANGE: 20151023 4 1 doc1.xml FORM 4 X0306 4 2023-02-02 0 0001656634 Gritstone bio, Inc. GRTS 0001374539 Allen Andrew R C/O GRITSTONE BIO, INC. 5959 HORTON STREET, SUITE 300 EMERYVILLE CA 94608 1 1 0 0 President and CEO Common Stock 2023-02-02 4 A 0 738550 0 A 856750 D Common Stock 1449275 I See footnote Represents Restricted Stock Units ("RSUs") 499,241 of which vest semi-annually over four years and 239,309 of which vest annually over two years from February 1, 2023, in each case, subject to the Reporting Person's continuous service to the Issuer on each such date. Each RSU represents a contingent right to receive one share of common stock of the Issuer. Includes 738,550 RSUs which are subject to vesting. The shares are held in the name of the Reporting Person's revocable trust of which the Reporting Person is a co-trustee. The Reporting person disclaims beneficial ownership of the shares except to the extent of his pecuniary interest therein. /s/ Vassiliki (Celia) Economides, Attorney-in-Fact for Andrew R. Allen 2023-02-06