0000899243-19-016406.txt : 20190611
0000899243-19-016406.hdr.sgml : 20190611
20190611165956
ACCESSION NUMBER: 0000899243-19-016406
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20190607
FILED AS OF DATE: 20190611
DATE AS OF CHANGE: 20190611
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: 19891545
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
2019-06-07
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)
13.40
2019-06-07
4
A
0
18188
0.00
A
2029-06-06
Common Stock
18188
18188
D
This option shall vest and become exercisable in full upon the earlier to occur of (a) June 7, 2020 or (b) the next annual meeting of the Issuer's stockholders.
/s/ Zoran Zdraveski, Attorney-in-Fact for Michael W. Bonney
2019-06-11