Lowenthal Robert S 5
5 · OPPENHEIMER HOLDINGS INC · Filed Feb 9, 2026
Insider Transaction Report
Form 5
Lowenthal Robert S
Director
Transactions
- Purchase
Class A non-voting common stock
[F1]2025-02-28$65.19/sh+11.67$761→ 4,239.33 total(indirect: By 401(k)) - Purchase
Class A non-voting common stock
[F1]2025-05-09$63.22/sh+12.07$763→ 4,251.4 total(indirect: By 401(k)) - Purchase
Class A non-voting common stock
[F1]2025-08-29$71.72/sh+10.67$765→ 4,262.07 total(indirect: By 401(k)) - Purchase
Class A non-voting common stock
[F1]2025-11-28$67.98/sh+11.28$767→ 4,273 total(indirect: By 401(k))
Footnotes (1)
- [F1]The transaction describes an automatic dividend reinvestment program in the Reporting Owner's Oppenheimer & Co. Inc. 401k Plan.
Signature
/s/ Jenny Chan, as Attorney-in-fact for Robert S. Lowenthal|2026-02-04