Barbre Tiffany Marie
SEC CIK 2076006 · EDGAR
BoughtSold
Companies
| Ticker | Company | Title | Holding | Bought | Sold | Trades | First | Last |
|---|---|---|---|---|---|---|---|---|
| COST | Costco | Principal Accounting Off | 5,155 | — | $1.16M | 3 | 2025-10-22 | 2025-10-24 |
Most active insiders at COST, 12 months
| # | Insider | Title | Bought | Sold |
|---|---|---|---|---|
| 1 | Miller Russell D | Sr. EVP | — | $4.47M |
| 2 | Adamo Claudine | EVP | — | $3.26M |
| 3 | POLIT JAVIER | EVP | — | $2.26M |
| 4 | Wilcox William Richard | EVP | — | $2.23M |
| 5 | Frates Caton | EVP | — | $2.10M |
| 6 | Klauer James C | EVP | — | $1.41M |
| 7 | Barbre Tiffany Marie | Principal Accounting Off | — | $1.16M |
| 8 | DENMAN KENNETH D | Dir | — | $847.3K |
| 9 | Jones Teresa A. | EVP | — | $838.3K |
| 10 | DECKER SUSAN L | Dir | — | $437.4K |
Transactions 3
| X | Filed | Traded | Ticker | Company | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 2025-10-24 | 2025-10-22 | COST | Costco | Barbre Tiffany Marie | Principal Accounting Off | A - Grant | $0.00 | +2,118 | 6,937 | +44% | $0 | |
| M | 2025-10-24 | 2025-10-22 | COST | Costco | Barbre Tiffany Marie | Principal Accounting Off | F - Tax | $944.68 | -542.32 | 6,615 | -8% | -$512.3K |
| 2025-10-24 | 2025-10-24 | COST | Costco | Barbre Tiffany Marie | Principal Accounting Off | S - Sale | $934.62 | -1,239 | 5,155 | -19% | -$1.16M |
Purchase Sale Sale after option exercise All abbreviations