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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0001193125-13-144249
Filing Date
2013-04-05
Accepted
2013-04-05 17:15:32
Documents
2
Period of Report
2013-04-03
Items
Item 4.01: Changes in Registrant's Certifying Accountant
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 FORM 8-K d517551d8k.htm 8-K 19087
2 EX-16 d517551dex16.htm EX-16 1813
  Complete submission text file 0001193125-13-144249.txt   22356
Mailing Address 85 BROAD STREET 22ND FLOOR NEW YORK NY 10004
Business Address 85 BROAD STREET 22ND FLOOR NEW YORK NY 10004 (212) 825-4331
OPPENHEIMER HOLDINGS INC (Filer) CIK: 0000791963 (see all company filings)

IRS No.: 980080034 | State of Incorp.: DE | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-12043 | Film No.: 13746671
SIC: 6211 Security Brokers, Dealers & Flotation Companies