| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
| Insider | Role | Shares | Value | Buys | Sells |
|---|---|---|---|---|---|
| Date | Ticker | Insider | Role | Type | Shares | Price | Value | Chg% | SEC |
|---|---|---|---|---|---|---|---|---|---|
Insider activity in COST over the last quarter tilts toward selling: insiders offloaded a net 4,101 shares worth roughly $3.8M. In the past 30 days, 0 insiders bought and 3 sold. The bias lately has been to the sell side.
Not all activity pointed one way: 3 insiders sold in the same window, though all of them still hold shares. Classified under Consumer Staples Distribution & Retail (Consumer Staples sector), COST's insider flows are most useful compared with peers in the same group.
| Role | Insider | Shares | Value | 30d |
|---|---|---|---|---|
| VP | 48.0K | $43.34M | - | |
| VP | 15.5K | $15.35M | - | |
| VP | 14.2K | $12.86M | - | |
| VP | 12.4K | - | - | |
| VP | 10.2K | $8.79M | - |
Buys and sells only
| Date | Insider | Role | Type | Shares | Price | Value | Chg% | 3M | 12M | SEC |
|---|---|---|---|---|---|---|---|---|---|---|
| Dec 30, 2025 | Polit Javier | Executive Vice President | Sell | 2,607 | $866.28 | $2,258,662.46 | -20.4% | +15.1% | - | |
| Nov 7, 2025 | Wilcox William Richard | Executive Vice President | Sell | 2,400 | $930.13 | $2,232,312.00 | -54.5% | +7.2% | - | |
| Oct 24, 2025 | Adamo Claudine | Executive Vice President | Sell | 2,700 | $935.68 | $2,526,336.00 | -28.3% | +4.7% | +7.6% | |
| Oct 24, 2025 | Barbre Tiffany Marie | Principal Accounting Officer | Sell | 1,239 | $934.62 | $1,158,352.64 | -19.4% | +4.7% | +7.6% | |
| Sep 29, 2025 | Frates Caton | Executive Vice President | Sell | 1,540 | $910.02 | $1,401,430.80 | -14.2% | -5.3% | +0.8% | |
| Sep 29, 2025 | Miller Russell D | Sr. Executive Vice President | Sell | 3,381 | $915.00 | $3,093,615.00 | -25.8% | -5.3% | +0.8% | |
| Aug 20, 2025 | Jones Teresa A. | Executive Vice President | Sell | 600 | $992.05 | $595,230.00 | -20.3% | -10.0% | -6.1% | |
| Jul 14, 2025 | Rubanenko Yoram51 | Executive Vice President | Sell | 4,000 | $974.96 | $3,899,852.00 | -40.9% | -4.6% | -6.6% | |
| Jun 18, 2025 | Decker Susan L | Director | Sell | 547 | $980.00 | $536,058.40 | -4.5% | -2.3% | -2.4% | |
| Jun 9, 2025 | Callans Patrick J | Executive Vice President | Sell | 3,000 | $1,002.77 | $3,008,298.00 | -4.9% | -3.4% | - |