Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
Joseph P. Portera currently holds 16,137 shares of COSTCO WHOLESALE CORP /NEW (COST), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Joseph P. Portera has been a net seller of COST stock. They have purchased $0 and sold $33.4M worth of shares.
Joseph P. Portera's most recent insider trade was on Sep 14, 2021, when they sold 9,926 shares at $0.00 per share.
Joseph P. Portera serves as Executive at COSTCO WHOLESALE CORP /NEW (COST). They have executed 163 insider transactions totaling $33.4M over their tenure at the company.
Joseph P. Portera holds the position of Executive at COSTCO WHOLESALE CORP /NEW, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 20 years and currently hold a stake valued at $0.
Joseph P. Portera has shown a selling trading pattern, with $0 in total purchases and $33.4M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Joseph P. Portera was on Oct 30, 2019, when they sold $4.2M worth of COST shares. This transaction involved 14,095 shares at $299.52 per share.
Joseph P. Portera currently owns 16,137 shares of COSTCO WHOLESALE CORP /NEW (COST), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Joseph P. Portera's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Joseph P. Portera has 163 Form 4 filings on record as an insider at COSTCO WHOLESALE CORP /NEW.
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