MILLERCHIP GARY (CIK 1771770) reported 8 SEC Form 4 insider transactions across 2 companies over the past 18 months (most recent 2026-06-18). Recent activity: Buy SLM (7,349 shares), Sell COST (1,154 shares), Buy COST (6,268 shares), Sell COST (313 shares), Sell COST (500 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-06-18 | SLM Corp (SLM) | Director | Buy | 7,349 | $0 |
| 2026-03-13 | COSTCO WHOLESALE CORP /NEW (COST) | Executive Vice President | Sell | 1,154 | $1.1M |
| 2025-10-24 | COSTCO WHOLESALE CORP /NEW (COST) | Executive Vice President | Buy | 6,268 | $0 |
| 2025-10-24 | COSTCO WHOLESALE CORP /NEW (COST) | Executive Vice President | Sell | 313 | $295,732 |
| 2025-10-24 | COSTCO WHOLESALE CORP /NEW (COST) | Executive Vice President | Sell | 500 | $472,642 |
| 2025-06-20 | SLM Corp (SLM) | Director | Buy | 5,281 | $0 |
| 2025-03-27 | COSTCO WHOLESALE CORP /NEW (COST) | Executive Vice President | Sell | 1,100 | $1.0M |
| 2025-03-13 | COSTCO WHOLESALE CORP /NEW (COST) | Executive Vice President | Sell | 1,147 | $1.1M |
Source: SEC Form 4 filings · as of 2026-06-18