0001132716-21-000022.txt : 20211112
0001132716-21-000022.hdr.sgml : 20211112
20211112104845
ACCESSION NUMBER: 0001132716-21-000022
CONFORMED SUBMISSION TYPE: 13F-HR/A
PUBLIC DOCUMENT COUNT: 2
CONFORMED PERIOD OF REPORT: 20210630
FILED AS OF DATE: 20211112
DATE AS OF CHANGE: 20211112
EFFECTIVENESS DATE: 20211112
FILER:
COMPANY DATA:
COMPANY CONFORMED NAME: UBS OCONNOR LLC
CENTRAL INDEX KEY: 0001132716
IRS NUMBER: 061569842
STATE OF INCORPORATION: DE
FISCAL YEAR END: 1231
FILING VALUES:
FORM TYPE: 13F-HR/A
SEC ACT: 1934 Act
SEC FILE NUMBER: 028-06327
FILM NUMBER: 211401315
BUSINESS ADDRESS:
STREET 1: ONE NORTH WACKER DRIVE 31ST FLOOR
CITY: CHICAGO
STATE: IL
ZIP: 60606
BUSINESS PHONE: 3125256000
MAIL ADDRESS:
STREET 1: ONE NORTH WACKER DRIVE 31ST FLOOR
CITY: CHICAGO
STATE: IL
ZIP: 60606
13F-HR/A
1
primary_doc.xml
13F-HR/A
LIVE
false
false
false
0001132716
XXXXXXXX
06-30-2021
06-30-2021
true
1
NEW HOLDINGS
true
09-30-2021
06-30-2021
Confidential Treatment Expired
UBS OCONNOR LLC
ONE NORTH WACKER DRIVE 31ST FLOOR
CHICAGO
IL
60606
13F HOLDINGS REPORT
028-06327
N
Charles Mathys
CCO
3125254114
Charles Mathys
Chicago
IL
11-12-2021
0
2
123583
INFORMATION TABLE
2
ubsocQ221_A1infotable.xml
CINCINNA
COMNE
171871502
31483000
2041589
SH
DFND
2041589
0
0
TALEND S
ADS
874224207
92100000
1403988
SH
DFND
1403988
0
0