Form DEFA14A - Additional definitive proxy soliciting materials and Rule 14(a)(12) material:
SEC Accession No. 0001104659-15-032537
Filing Date
2015-04-30
Accepted
2015-04-30 16:14:46
Documents
3
Effectiveness Date
2015-04-30

Document Format Files

Seq Description Document Type Size
1 DEFA14A a15-10460_1defa14a.htm DEFA14A 35823
2 GRAPHIC g104601bgi001.gif GRAPHIC 88044
3 GRAPHIC g104601bgi002.gif GRAPHIC 55372
  Complete submission text file 0001104659-15-032537.txt   235056
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: DEFA14A | Act: 34 | File No.: 001-12043 | Film No.: 15818743
SIC: 6211 Security Brokers, Dealers & Flotation Companies