SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form 13F-HR/A - Quarterly report filed by institutional managers, Holdings: [Amend]
SEC Accession No. 0001132716-21-000016
Filing Date
2021-08-13
Accepted
2021-08-13 16:10:25
Documents
2
Period of Report
2020-12-31
Effectiveness Date
2021-08-13

Document Format Files

Seq Description Document Type Size
1 primary_doc.html 13F-HR/A  
1 primary_doc.xml 13F-HR/A 2233
2 ubsocQ4_20_A2infotable.html INFORMATION TABLE  
2 ubsocQ4_20_A2infotable.xml INFORMATION TABLE 1527
  Complete submission text file 0001132716-21-000016.txt   4942
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.: 211172197