COST - Costco Wholesale Corp
941
$972.33
-$2.45 (-0.251%)
At market close
$974.32
$1.99 (0.204%)
After Hours 3/20/26, 11:42 PM
Score3.44/5
Ownership Breakdown
Type | % Ownership | Market Value |
|---|---|---|
Insider | 0.09% | $389.96M |
Institutional | 72.24% | $311.64B |
Common & Other | 27.67% | $119.34B |
Insider Transactions
Buy Transactions
Sell Transactions
Insider Transaction Details
Sell, Grant, Buy, Exercise
Buy/Sell | Total Amount | Officer | Stock Price | Regulatory Filing Share Count | Regulatory Filing Shares | Date |
|---|
Sell | $1,145,033.42 | Millerchip GaryCFO, Executive VP | $992.23 | -1,154.00 | 15.47K | 2026-03-11 |
Sell | $732,205.33 | Adamo ClaudineExecutive VP - Merchandising | $1,003.02 | -730.00 | 6,121.00 | 2026-03-09 |
Grant | $0.00 | Jones Teresa A.Executive VP - Global Depots and Traffic | $0.00 | -300.00 | 3,928.00 | 2026-01-27 |
Grant | $0.00 | Raikes Jeffrey SIndependent Director | $0.00 | -5,115.00 | 11.29K | 2026-01-27 |
Sell | $838,318.20 | Jones Teresa A.Executive VP - Global Depots and Traffic | $986.26 | -850.00 | 4,228.00 | 2026-01-21 |
Grant | $0.00 | Raimondo Gina Marie | $0.00 | 215.00 | 215.00 | 2026-01-16 |
Sell | $437,390.00 | Decker Susan LIndependent Director | $955.00 | -458.00 | 8,532.00 | 2026-01-16 |
Sell | $1,408,500 | Klauer James CExecutive VP, Chief Operating Officer, Northern Division | $939.00 | -1,500.00 | 44.84K | 2026-01-14 |
Sell | $1,374,480 | Miller Russell DSenior Executive VP - US Operations and Mexico Operations | $916.32 | -1,500.00 | 8,240.00 | 2026-01-09 |
Sell | $481,495.41 | Polit JavierExecutive VP, Chief Information and Digital Officer | $862.90 | -558.00 | 10.19K | 2025-12-30 |