0000899243-20-017119.txt : 20200618
0000899243-20-017119.hdr.sgml : 20200618
20200618180224
ACCESSION NUMBER: 0000899243-20-017119
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20200616
FILED AS OF DATE: 20200618
DATE AS OF CHANGE: 20200618
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Wellington Biomedical Innovation Master Investors (Cayman) I L.P.
CENTRAL INDEX KEY: 0001787092
STATE OF INCORPORATION: E9
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-39319
FILM NUMBER: 20973713
BUSINESS ADDRESS:
STREET 1: WELLINGTON ALTERNATIVE INVESTMENTS LLC
STREET 2: 280 CONGRESS STREET
CITY: BOSTON
STATE: MA
ZIP: 02210
BUSINESS PHONE: (617) 951-5372
MAIL ADDRESS:
STREET 1: WELLINGTON ALTERNATIVE INVESTMENTS LLC
STREET 2: 280 CONGRESS STREET
CITY: BOSTON
STATE: MA
ZIP: 02210
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: Generation Bio Co.
CENTRAL INDEX KEY: 0001733294
STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834]
IRS NUMBER: 814301281
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 301 BINNEY STREET
CITY: CAMBRIDGE
STATE: MA
ZIP: 02142
BUSINESS PHONE: 857-529-5908
MAIL ADDRESS:
STREET 1: 301 BINNEY STREET
CITY: CAMBRIDGE
STATE: MA
ZIP: 02142
4
1
doc4.xml
FORM 4 SUBMISSION
X0306
4
2020-06-16
1
0001733294
Generation Bio Co.
GBIO
0001787092
Wellington Biomedical Innovation Master Investors (Cayman) I L.P.
C/O WELLINGTON MANAGEMENT COMPANY LLP
280 CONGRESS STREET
BOSTON
MA
02210
0
0
1
0
Common Stock
2020-06-16
4
C
0
1012546
A
1012546
D
Common Stock
2020-06-16
4
P
0
1100000
19.00
A
2112546
D
Series C Preferred Stock
2020-06-16
4
C
0
1788460
0.00
D
Common Stock
1012546
0
D
On June 16, 2020, the Series C Preferred Stock automatically converted into Common Stock on a 1.7663-for-one basis without payment of further consideration upon closing of the initial public offering of the Issuer's common stock. The shares had no expiration date.
Wellington Biomedical Innovation Master Investors (Cayman) I L.P., By: Wellington Alternative Investments, as General Partner, By: /s/ Matthew N. Shea, Title: Authorized Person
2020-06-18