8-KThe WireRoutine
Bylaw Amendment · Shareholder Vote
Filed May 5, 2026 · 1mo ago · Accession 0001628280-26-030194
Plain English
Material event — a significant development the company must disclose promptly.
Read the source below for the full document.
Filing details
- Company
- OPPENHEIMER HOLDINGS INC
- Ticker
- OPY
- CIK
- 791963
- Form type
- 8-K
- Filing date
- May 5, 2026
- Report date
- May 4, 2026
- Document
- opy-20260504.htm
- Size
- 4.7 MB