0000950170-23-010969.txt : 20230330
0000950170-23-010969.hdr.sgml : 20230330
20230330162636
ACCESSION NUMBER: 0000950170-23-010969
CONFORMED SUBMISSION TYPE: 4
PUBLIC DOCUMENT COUNT: 1
CONFORMED PERIOD OF REPORT: 20220330
FILED AS OF DATE: 20230330
DATE AS OF CHANGE: 20230330
REPORTING-OWNER:
OWNER DATA:
COMPANY CONFORMED NAME: Hayden Michael R
CENTRAL INDEX KEY: 0001352908
FILING VALUES:
FORM TYPE: 4
SEC ACT: 1934 Act
SEC FILE NUMBER: 001-39122
FILM NUMBER: 23781054
MAIL ADDRESS:
STREET 1: C/O ASPREVA PHARMACEUTICALS CORPORATION
STREET 2: 1203-4464 MARKHAM STREET
CITY: VICTORIA
STATE: A1
ZIP: V8Z 7X8
ISSUER:
COMPANY DATA:
COMPANY CONFORMED NAME: 89bio, Inc.
CENTRAL INDEX KEY: 0001785173
STANDARD INDUSTRIAL CLASSIFICATION: PHARMACEUTICAL PREPARATIONS [2834]
IRS NUMBER: 831114349
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
BUSINESS ADDRESS:
STREET 1: 142 SANSOME STREET
STREET 2: SECOND FLOOR
CITY: SAN FRANCISCO
STATE: CA
ZIP: 94104
BUSINESS PHONE: (415) 432-9270
MAIL ADDRESS:
STREET 1: 142 SANSOME STREET
STREET 2: SECOND FLOOR
CITY: SAN FRANCISCO
STATE: CA
ZIP: 94104
4
1
ownership.xml
4
X0407
4
2022-03-30
0001785173
89bio, Inc.
ETNB
0001352908
Hayden Michael R
C/O 89BIO, INC.
142 SANSOME STREET, 2ND FLOOR
SAN FRANCISCO
CA
94104
true
false
false
false
false
Common Stock
2022-03-30
4
P
false
6250
3.62
A
83978
I
See footnote
Common Stock
2022-04-07
4
P
false
10000
3.475
A
93978
I
See footnote
Common Stock
2022-04-25
4
P
false
10000
2.67
A
103978
I
See footnote
Common Stock
2023-03-28
4
P
false
61538
16.15
A
61538
I
See footnote
Common Stock
80904
D
These shares are held directly by Genworks 2 Consulting Inc., over which the Reporting Person's wife has sole voting and investment power.
This transaction was executed in multiple trades at prices ranging from $2.6499 to $2.699. The price reported above reflects the weighted average purchase price. The reporting person hereby undertakes to provide upon request to the SEC staff, the Issuer or a security holder of the Issuer full information regarding the number of shares and prices at which the transaction was effected.
These shares are held directly by The Hayden Family Trust, over which the Reporting Person's wife has sole voting and investment power.
/s/ Ryan A. Murr, as attorney-in-fact for Michael R. Hayden
2023-03-30