Adamo Claudine - Insider Non-Derivative Transactions at COSTCO WHOLESALE CORP /NEW (COST) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Oct 24, 2025, Adamo Claudine's relationship to COSTCO WHOLESALE CORP /NEW (COST) is Officer (Executive Vice President), and currently has 6,851.2 shares of Common Stock.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other COST insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
Adamo Claudine - Insider Non-Derivative Transactions of COST Common Stock
Adamo Claudine - Insider Non-Derivative Transactions at COST
Items per page:
25
0 of 0
| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Oct 25, 2025 | Sell -- (Common Stock) | 2700 | 935.68 | 6851.2 |
| Oct 23, 2025 | F -- (Common Stock) | 110.57 | 944.68 | 9551.2 |
| Oct 23, 2025 | F -- (Common Stock) | 176.66 | 944.68 | 9661.77 |
| Oct 23, 2025 | F -- (Common Stock) | 198.69 | 944.68 | 9838.43 |
| Oct 23, 2025 | F -- (Common Stock) | 96.94 | 944.68 | 10037.12 |
| Oct 23, 2025 | F -- (Common Stock) | 121.78 | 944.68 | 10134.06 |
| Sep 11, 2025 | F -- (Common Stock) | 949.67 | 956.29 | 10255.84 |
| Sep 11, 2025 | Acquisition -- (Common Stock) | 4219 | 0 | 11205.5 |
| Mar 25, 2025 | Sell -- (Common Stock) | 900 | 922.56 | 6986.5 |
| Oct 23, 2024 | F -- (Common Stock) | 176.66 | 893.49 | 7886.5 |
| Oct 23, 2024 | F -- (Common Stock) | 198.29 | 893.49 | 8063.16 |
| Oct 23, 2024 | F -- (Common Stock) | 97.34 | 893.49 | 8261.45 |
| Oct 23, 2024 | F -- (Common Stock) | 122.18 | 893.49 | 8358.79 |
| Oct 23, 2024 | F -- (Common Stock) | 148.62 | 893.49 | 8480.97 |
| Oct 1, 2024 | Sell -- (Common Stock) | 3200 | 888.99 | 8629.59 |
| Sep 17, 2024 | F -- (Common Stock) | 1602.15 | 907.87 | 11829.59 |
| Sep 17, 2024 | Acquisition -- (Common Stock) | 6737.12 | 0 | 13431.74 |
| Mar 12, 2024 | Sell -- (Common Stock) | 1500 | 714.83 | 6694.61 |
| Jan 13, 2024 | Acquisition -- (Common Stock) | 30.73 | 0 | 8158.97 |
| Jan 13, 2024 | Acquisition -- (Common Stock) | 66.37 | 0 | 8194.61 |
| Oct 24, 2023 | Sell -- (Common Stock) | 2565 | 548.92 | 8128.25 |
| Oct 23, 2023 | F -- (Common Stock) | 95.62 | 552.93 | 10693.25 |
| Oct 23, 2023 | F -- (Common Stock) | 120.41 | 552.93 | 10788.87 |
| Oct 23, 2023 | F -- (Common Stock) | 146.38 | 552.93 | 10909.28 |
| Oct 23, 2023 | F -- (Common Stock) | 183.77 | 552.93 | 11055.66 |
| Oct 23, 2023 | F -- (Common Stock) | 195.18 | 552.93 | 11239.43 |
| Sep 16, 2023 | F -- (Common Stock) | 1679.4 | 556.36 | 11434.6 |
| Sep 16, 2023 | Acquisition -- (Common Stock) | 7429 | 0 | 13114 |
Popular Topics:
Find us
Copyright © Beautify Data LLC. All Rights Reserved.