MCNAMARA DENNIS P

PrivateCIK: 1395774
Location

NEW YORK, NY

MCNAMARA DENNIS P (Secretary) sold 18.8% of their position (4.67K shares) of OPPENHEIMER HOLDINGS INC on the open market

Open‑market sale worth $423.7K — a significant reduction. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderMCNAMARA DENNIS PCIK 1395774
IssuerOPPENHEIMER HOLDINGS INCCIK 791963
Officer· Secretary
Since Mar 2026
-4.67K
Net shares
Net seller
$423.7K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
4.67K disposed
Non-Derivative Transactions1

Class A non-voting common stock

Direct
S · Sale

Shares

4.67K

Price / share

$90.67

Trade value

$423.70K

% of position

18.8%
3/2/2026
24.85K20.18K
Total

Net shares

4.67K

Net value

-$423.70K

Derivative Transactions0
No derivative transactions reported
MCNAMARA DENNIS P — Insider Transaction (Form 4) Filed Mar 3, 2026 | Finecho