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Filing Detail
Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings: [Amend]
SEC Accession No. 0001132716-23-000012
Filing Date
2023-05-16
Accepted
2023-05-15 18:00:01
Documents
2
Period of Report
2022-03-31
Effectiveness Date
2023-05-16

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 13F-HR/A  
1 primary_doc.xml 13F-HR/A 2100
2 ubsocQ122_A4infotableupdated.html INFORMATION TABLE  
2 ubsocQ122_A4infotableupdated.xml INFORMATION TABLE 1524
  Complete submission text file 0001132716-23-000012.txt   4811
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.: 23924807