Roland Michael Vachris
CIK 1679566 · President and CEO · last filed 2025-10-24
Roland Michael Vachris is a President and CEO who has filed 27 SEC Form 4 insider transactions across 1 company since 2016. The most recent filing, for COST, was dated Oct 24, 2025. Across all open-market trades the lifetime net is −$17.0M, making them a net seller over the disclosed history. Current disclosed insider exposure totals $53.9M across reported positions.
"Disclosed insider exposure" sums this person's most-recently-reported share counts across each company they're an insider in, multiplied by the current underlying price. It is not net worth — it misses retail holdings, private investments, real estate, index funds, and any company where the person isn't an SEC-reporting insider. For informational purposes only.
$53.94M
1
27
-$16.96M
Holdings By Company
| Symbol | Role | Shares | Price | Disclosed Exposure | Lifetime OM Net | Filings | Latest Filed |
|---|---|---|---|---|---|---|---|
| COST | President and CEO | 54,910 | $982.35 | $53.94M | -$16.96M | 27 | 2025-10-24 |
Recent Filings
27 filings| Filed | Symbol | Action | Net Shares | Net $ | Link |
|---|---|---|---|---|---|
| 2025-10-24 | COST | Mixed | +11,181 | -$2.51M | EDGAR |
| 2025-03-13 | COST | Sell (S) | −3,600 | -$3.35M | EDGAR |
| 2024-10-24 | COST | Mixed | +17,416 | -$1.55M | EDGAR |
| 2023-09-19 | COST | Mixed | +9,148 | -$3.05M | EDGAR |
| 2023-03-07 | COST | Sell (S) | −4,100 | -$1.95M | EDGAR |
| 2022-09-14 | COST | Mixed | +7,581 | -$2.41M | EDGAR |
| 2022-01-28 | COST | Sell (S) | −3,318 | -$1.63M | EDGAR |
| 2021-09-16 | COST | Mixed | +6,347 | -$1.64M | EDGAR |
| 2021-07-12 | COST | Sell (S) | −4,000 | -$1.64M | EDGAR |
| 2021-03-23 | COST | Sell (S) | −4,300 | -$1.44M | EDGAR |