McNAMARA DENNIS P - Insider Non-Derivative Transactions at OPPENHEIMER HOLDINGS INC (OPY) - (SEC)

Updated on January 3, 2026.

According to recent SEC insider information filed on Aug 5, 2025, McNAMARA DENNIS P's relationship to OPPENHEIMER HOLDINGS INC (OPY) is Officer (Secretary), and currently has 21,766 shares of Class A non-voting common stock.

The chart below shows the number of shares owned, and the table shows the recent insider transactions.

You can see similar information for other OPY insiders.

Related Topics: SEC Topic List.

Data Source: SEC.

McNAMARA DENNIS P - Insider Non-Derivative Transactions of OPY Class A non-voting common stock

McNAMARA DENNIS P - Insider Non-Derivative Transactions at OPY

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Date	Transaction	No. of Shares	Price Per Share	Shares Owned After Transactions
Aug 6, 2025	Sell -- (Class A non-voting common stock)	2000	73.81	21766
Jan 29, 2025	J -- (Class A non-voting common stock)	3085	0	23766
Aug 1, 2024	Sell -- (Class A non-voting common stock)	6000	51.28	20681
Jan 31, 2024	J -- (Class A non-voting common stock)	2357	0	26681
Mar 4, 2023	Sell -- (Class A non-voting common stock)	2120	44.51	24324
Mar 4, 2023	Sell -- (Class A non-voting common stock)	10000	44.54	26444
Jan 30, 2023	J -- (Class A non-voting common stock)	2081	0	36444