DENNIS P McNAMARA

OPY

DENNIS P McNAMARA serves as officer: Secretary at Oppenheimer Holdings Inc. (OPY). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

5 trades

$2.18M

Net Position

Net Seller

$2.18M

Companies Traded

OPY

Active Period

May 2021 – Mar 2026

5 total trades

Most Recent

Sell OPY

Mar 3, 2026 · $423.7K

DENNIS P McNAMARA's Insider Trading at Oppenheimer Holdings Inc. (OPY)

Buys

0 · $0.00

Sells

5 · $2.18M

Total Shares Bought

Total Shares Sold

40,141

OPY Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Mar 3, 2026	Sell	4,673	$90.67	$423.7K	20,177
Aug 5, 2025	Sell	2,000	$73.81	$147.6K	0
Aug 1, 2024	Sell	6,000	$51.28	$307.7K	20,681
Mar 6, 2023	Sell	12,120	$44.53	$539.8K	26,444
May 6, 2021	Sell	15,348	$49.52	$760.0K	53,573

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