Gary Millerchip, Executive Vice President at Costco Wholesale Corp ($COST), sold shares on the open market once in the last year, totaling $1.03 million. His most recent sale occurred on March 27, 2025. These sales rank 4,836th among 11,678 insiders, below the average of $8.6 million across 6.4 transactions per seller. Millerchip made no open market purchases in the period.
| Transaction Date | Company | Ticker | Insider Name | Title | Transaction Type | Security | Shares | Price | Shares Owned Following | Total Shares Outstanding | % of Owned | % of Outstanding |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| March 11, 2026 | COSTCO WHOLESALE CORP /NEW | $COST | MILLERCHIP GARY | Executive Vice President | F | Common Stock | 1154 | $992.23 | 15,465.3010 | 444,515,000 | 6.94% | 0.00% |
| Oct. 22, 2025 | COSTCO WHOLESALE CORP /NEW | $COST | MILLERCHIP GARY | Executive Vice President | A | Common Stock | 6268 | $0.00 | 17,432.6930 | 444,803,000 | 56.14% | 0.00% |
| Oct. 22, 2025 | COSTCO WHOLESALE CORP /NEW | $COST | MILLERCHIP GARY | Executive Vice President | F | Common Stock | 500 | $944.68 | 16,619.3230 | 444,803,000 | 2.92% | 0.00% |
| Oct. 22, 2025 | COSTCO WHOLESALE CORP /NEW | $COST | MILLERCHIP GARY | Executive Vice President | F | Common Stock | 313 | $944.68 | 17,119.6430 | 444,803,000 | 1.80% | 0.00% |
| June 17, 2025 | SLM Corp | $SLM | MILLERCHIP GARY | Director | A | Common Stock | 5281 | $0.00 | 5,281.0000 | 210,382,294 | 9999.99% | 0.00% |
| March 27, 2025 | COSTCO WHOLESALE CORP /NEW | $COST | MILLERCHIP GARY | Executive Vice President | S | Common Stock | 1100 | $940.01 | 11,164.6930 | 444,891,000 | 8.97% | 0.00% |
| March 11, 2025 | COSTCO WHOLESALE CORP /NEW | $COST | MILLERCHIP GARY | Executive Vice President | F | Common Stock | 1147 | $930.49 | 12,264.6930 | 444,891,000 | 8.55% | 0.00% |
| Oct. 22, 2024 | COSTCO WHOLESALE CORP /NEW | $COST | MILLERCHIP GARY | Executive Vice President | F | Common Stock | 313 | $893.49 | 13,411.9480 | 444,759,000 | 2.28% | 0.00% |
| Oct. 22, 2024 | COSTCO WHOLESALE CORP /NEW | $COST | MILLERCHIP GARY | Executive Vice President | A | Common Stock | 3922 | $0.00 | 13,725.0000 | 444,759,000 | 40.01% | 0.00% |
| March 11, 2024 | COSTCO WHOLESALE CORP /NEW | $COST | MILLERCHIP GARY | Executive Vice President | A | Common Stock | 9803 | $0.00 | 9,803.0000 | 444,452,000 | 9999.99% | 0.00% |