Claudine Adamo has not been actively trading shares of Costco Wholesale in the last ninety days. Most recently, Claudine Adamo sold 3,200 shares of the business's stock in a transaction on Monday, September 30th. The shares were sold at an average price of $888.99, for a transaction totalling $2,844,768.00. Following the completion of the sale, the executive vice president now directly owns 8,630 shares of the company's stock, valued at $7,671,983.70. Learn More on Claudine Adamo's trading history.