0001132716-20-000016.txt : 20200814
0001132716-20-000016.hdr.sgml : 20200814
20200813180538
ACCESSION NUMBER: 0001132716-20-000016
CONFORMED SUBMISSION TYPE: 13F-HR/A
PUBLIC DOCUMENT COUNT: 2
CONFORMED PERIOD OF REPORT: 20200331
FILED AS OF DATE: 20200814
DATE AS OF CHANGE: 20200813
EFFECTIVENESS DATE: 20200814
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: 201100554
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
03-31-2020
03-31-2020
true
1
NEW HOLDINGS
true
06-30-2020
03-31-2020
Confidential Treatment Expired
UBS OCONNOR LLC
ONE NORTH WACKER DRIVE 31ST FLOOR
CHICAGO
IL
60606
13F HOLDINGS REPORT
028-06327
N
Charles Mathys
CCO
312 525-4114
Charles Mathys
Chicago
IL
08-13-2020
0
3
34946
INFORMATION TABLE
2
ubsocQ120_A1infotable.xml
EL PASO
COMNE
283677854
20343000
299346
SH
DFND
299346
0
0
FORESCOU
COM
34553D101
13423000
424929
SH
DFND
424929
0
0
GAIN CAP
COM
36268W100
1180000
211560
SH
DFND
211560
0
0