0001132716-21-000005.txt : 20210219
0001132716-21-000005.hdr.sgml : 20210219
20210219172452
ACCESSION NUMBER: 0001132716-21-000005
CONFORMED SUBMISSION TYPE: 13F-HR/A
PUBLIC DOCUMENT COUNT: 2
CONFORMED PERIOD OF REPORT: 20201231
FILED AS OF DATE: 20210219
DATE AS OF CHANGE: 20210219
EFFECTIVENESS DATE: 20210219
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: 21657267
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
12-31-2020
12-31-2020
true
1
NEW HOLDINGS
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
02-19-2021
0
2
3903
INFORMATION TABLE
2
ubsocQ4_20_A1infotable.xml
AMERICAS
UNIT
G0404A128
1285000
125000
SH
DFND
125000
0
0
CONSONAN
UNIT
G2445M129
2618000
250000
SH
DFND
250000
0
0