Yoram Rubanenko

COST

Yoram Rubanenko serves as Executive Vice President at Costco Wholesale Corporation (COST). 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

$11.59M

Net Position

Net Seller

$11.59M

Companies Traded

COST

Active Period

Sep 2023 – Sep 2025

5 total trades

Most Recent

Sell COST

Sep 10, 2025 · $1.67M

Yoram Rubanenko's Insider Trading at Costco Wholesale Corporation (COST)

Buys

0 · $0.00

Sells

5 · $11.59M

Total Shares Bought

Total Shares Sold

14,200

COST Price Chart

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Date	Type	Shares	Avg Price	Value
Sep 10, 2025	Sell	1,746	$956.24	$1.67M
Jul 14, 2025	Sell	4,000	$974.96	$3.90M
Sep 16, 2024	Sell	2,873	$907.94	$2.61M
Jan 18, 2024	Sell	2,500	$680.33	$1.70M
Sep 15, 2023	Sell	3,081	$556.34	$1.71M