JAMES HAMILTON E has filed 3 insider transactions across 1 company since January 2024.
Most recent transaction: a grant/award of 286 shares of COSTCO WHOLESALE CORP /NEW ($COST) on October 22, 2025.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct. 22, 2025 | COSTCO WHOLESALE CORP /NEW | $COST | JAMES HAMILTON E | Director | A | Common Stock | 286 | $0.00 | 56,688.9360 | 444,803,000 | 0.51% | 0.00% |
| Oct. 22, 2024 | COSTCO WHOLESALE CORP /NEW | $COST | JAMES HAMILTON E | Director | A | Common Stock | 303 | $0.00 | 56,402.9360 | 444,759,000 | 0.54% | 0.00% |
| Jan. 12, 2024 | COSTCO WHOLESALE CORP /NEW | $COST | JAMES HAMILTON E | Director | A | Common Stock | 19 | $0.00 | 56,099.9360 | 444,452,000 | 0.03% | 0.00% |