0000899243-21-021843.txt : 20210603
0000899243-21-021843.hdr.sgml : 20210603
20210603183305
ACCESSION NUMBER: 0000899243-21-021843
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20210601
FILED AS OF DATE: 20210603
DATE AS OF CHANGE: 20210603
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: BONNEY MICHAEL W
CENTRAL INDEX KEY: 0001219016
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-38541
FILM NUMBER: 21994076
MAIL ADDRESS:
STREET 1: 65 HAYDEN AVE
CITY: LEXINGTON
STATE: MA
ZIP: 02421
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: Magenta Therapeutics, Inc.
CENTRAL INDEX KEY: 0001690585
STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834]
IRS NUMBER: 000000000
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 100 TECHNOLOGY SQUARE
STREET 2: 5TH FLOOR
CITY: CAMBRIDGE
STATE: MA
ZIP: 02139
BUSINESS PHONE: 857-201-2700
MAIL ADDRESS:
STREET 1: 100 TECHNOLOGY SQUARE
STREET 2: 5TH FLOOR
CITY: CAMBRIDGE
STATE: MA
ZIP: 02139
4
1
doc4.xml
FORM 4 SUBMISSION
X0306
4
2021-06-01
0
0001690585
Magenta Therapeutics, Inc.
MGTA
0001219016
BONNEY MICHAEL W
C/O MAGENTA THERAPEUTICS, INC.
100 TECHNOLOGY SQUARE
CAMBRIDGE
MA
02139
1
0
0
0
Stock Option (Right to Buy)
12.91
2021-06-01
4
A
0
18188
0.00
A
2031-05-31
Common Stock
18188
18188
D
This option shall vest and become exercisable in full upon the earlier to occur of (a) June 1, 2022 or (b) the next annual meeting of the Issuer's stockholders.
/s/ Cindy Driscoll, Attorney-in-Fact for Michael W. Bonney
2021-06-03