Vachris Roland Michael — President and CEO
Insider trading activity for Vachris Roland Michael sourced from SEC EDGAR Form 4 filings.
Overview
- Title: President and CEO
- Company: COSTCO WHOLESALE CORP /NEW
- Total insider trades: 4
- Total buy volume: $0
- Total sell volume: $0
- Last trade: Oct 26, 2026
Recent Trades
| Date | Insider | Ticker / Company | Type | Shares | Value |
|---|---|---|---|---|---|
| Oct 22, 2026 | Vachris Roland Michael | COST COSTCO WHOLESALE CORP /NEW | OTHER | 1,131.478 | $1.2M |
| Oct 22, 2026 | Vachris Roland Michael | COST COSTCO WHOLESALE CORP /NEW | OTHER | 1,120.544 | $1.1M |
| Oct 22, 2026 | Vachris Roland Michael | COST COSTCO WHOLESALE CORP /NEW | OTHER | 1,403.592 | $1.4M |
| Oct 22, 2026 | Vachris Roland Michael | COST COSTCO WHOLESALE CORP /NEW | OTHER | 13,973 | $0 |