Miller Russell D
Sr. Executive Vice President
Miller Russell D has filed 4 SEC Form 4 filings (6 transaction rows) across 1 company, with disclosures dating back to 2025. 4 of those filings fall inside the rolling window. Most recent filing: Jan 12, 2026.
On the most recent filing, Miller Russell D is listed as Sr. Executive Vice President at COSTCO WHOLESALE CORP /NEW. Inside the rolling window, Miller Russell D reported no open-market purchases and 2 open-market sales totaling $4.5M in COST. The largest disclosed transaction in the window is a sale of 3,381 COST shares on Sep 29, 2025, worth $3.1M.
Companies traded
Other insiders at COST
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$4.5M
reported sales (SEC code S)
Companies
1
in the rolling window
Frequently asked questions
How many SEC Form 4 filings has Miller Russell D made?
Miller Russell D has filed 4 SEC Form 4 filings (6 transaction rows) across 1 company since 2025.
Which companies does Miller Russell D trade?
Miller Russell D has filed SEC Form 4 disclosures for 1 company, including COST.
When was Miller Russell D's most recent SEC Form 4 filing?
Miller Russell D's most recent SEC Form 4 filing on Tracefour is dated Jan 12, 2026.
What is Miller Russell D's job title?
On the most recent SEC Form 4 filings tracked by Tracefour, Miller Russell D is listed as Sr. Executive Vice President.
What is Miller Russell D's total buy and sell value in the current window?
Inside the rolling retention window, Miller Russell D bought $0 and sold $4.5M based on SEC Form 4 filings.
What was Miller Russell D's largest disclosed transaction?
The largest disclosed transaction in the current window is a sale of 3,381 COST shares on 2025-09-29, worth $3.1M, per SEC Form 4 filings.