Form DEF 14A - Other definitive proxy statements:
SEC Accession No. 0001047469-18-002062
Filing Date
2018-03-23
Accepted
2018-03-23 14:35:00
Documents
5
Period of Report
2018-05-14
Effectiveness Date
2018-03-23

Document Format Files

Seq Description Document Type Size
1 DEF 14A a2235015zdef14a.htm DEF 14A 737926
2 G181699.JPG g181699.jpg GRAPHIC 6592
3 G1000771.JPG g1000771.jpg GRAPHIC 8645
4 G28312BCI001.GIF g28312bci001.gif GRAPHIC 100113
5 G28312BCI002.GIF g28312bci002.gif GRAPHIC 127756
  Complete submission text file 0001047469-18-002062.txt   1074506
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)

EIN.: 980080034 | State of Incorp.: DE | Fiscal Year End: 1231
Type: DEF 14A | Act: 34 | File No.: 001-12043 | Film No.: 18709758
SIC: 6211 Security Brokers, Dealers & Flotation Companies