0001415889-24-002072.txt : 20240131
0001415889-24-002072.hdr.sgml : 20240131
20240131162930
ACCESSION NUMBER: 0001415889-24-002072
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20240129
FILED AS OF DATE: 20240131
DATE AS OF CHANGE: 20240131
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: NEWELL WILLIAM J
CENTRAL INDEX KEY: 0001309660
ORGANIZATION NAME:
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-38662
FILM NUMBER: 24583330
MAIL ADDRESS:
STREET 1: 887 GREAT NORTHERN WAY
CITY: VANCOUVER
STATE: A1
ZIP: V5T 4T5
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: SUTRO BIOPHARMA, INC.
CENTRAL INDEX KEY: 0001382101
STANDARD INDUSTRIAL CLASSIFICATION: BIOLOGICAL PRODUCTS (NO DIAGNOSTIC SUBSTANCES) [2836]
ORGANIZATION NAME: 03 Life Sciences
IRS NUMBER: 452441988
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 111 OYSTER POINT BLVD.
CITY: SOUTH SAN FRANCISCO
STATE: CA
ZIP: 94080
BUSINESS PHONE: 650-392-8412
MAIL ADDRESS:
STREET 1: 111 OYSTER POINT BLVD.
CITY: SOUTH SAN FRANCISCO
STATE: CA
ZIP: 94080
FORMER COMPANY:
FORMER CONFORMED NAME: SUTRO BIOPHARMA INC
DATE OF NAME CHANGE: 20061127
4
1
form4-01312024_090125.xml
X0508
4
2024-01-29
0001382101
SUTRO BIOPHARMA, INC.
STRO
0001309660
NEWELL WILLIAM J
C/O SUTRO BIOPHARMA, INC.
111 OYSTER POINT BLVD.
SOUTH SAN FRANCISCO
CA
94080
true
true
false
false
CEO
0
Common Stock
2024-01-29
4
M
0
13750
0
A
178566
D
Common Stock
2024-01-29
4
F
0
5634
4.99
D
172932
D
Common Stock
116525
I
By William J. Newell Family Trust DTD 03/15/2019
Restricted Stock Unit (RSU)
2024-01-29
4
M
0
13750
0
D
2024-01-29
Common Stock
13750
0
D
Represents the number of shares of Common Stock that have been withheld by the issuer to satisfy its income tax withholding and remittance obligations in connection with the net settlement of the RSUs and does not represent a sale by the reporting person.
The securities are held of record by the reporting person as trustee of the William J. Newell Family Trust DTD 03/15/2019.
Each RSU represents a contingent right to receive one (1) share of the issuer's Common Stock upon settlement.
The RSUs vest as to 1/4th of the total shares annually beginning on January 29, 2021, subject to continued service through each vesting date.
/s/ Edward C. Albini as attorney-in-fact for William J. Newell
2024-01-31