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Filing Detail
Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings: [Amend]
SEC Accession No. 0001132716-21-000005
Filing Date
2021-02-19
Accepted
2021-02-19 17:24:52
Documents
2
Period of Report
2020-12-31
Effectiveness Date
2021-02-19

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 13F-HR/A  
1 primary_doc.xml 13F-HR/A 1975
2 ubsocQ4_20_A1infotable.html INFORMATION TABLE  
2 ubsocQ4_20_A1infotable.xml INFORMATION TABLE 1064
  Complete submission text file 0001132716-21-000005.txt   4220
Mailing Address ONE NORTH WACKER DRIVE 31ST FLOOR CHICAGO IL 60606
Business Address ONE NORTH WACKER DRIVE 31ST FLOOR CHICAGO IL 60606 3125256000
UBS OCONNOR LLC (Filer) CIK: 0001132716 (see all company filings)

IRS No.: 061569842 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 13F-HR/A | Act: 34 | File No.: 028-06327 | Film No.: 21657267