Susan L. Decker, a director at Costco Wholesale Corp /New, is set to sell 1,442 shares of the company's common stock, with an aggregate market value of approximately $1,043,256.78. The sale is scheduled to take place on 02/09/2024. The shares to be sold were originally acquired as restricted stock units, a form of compensation from the issuer, on two separate dates: 1,000 shares on 10/17/2008 and 442 shares on 10/19/2008. There have been no reported sales of securities by Decker in the past three months prior to this notice.

Susan L. Decker, a director at Costco Wholesale Corp /New, is set to sell 1,442 shares of the company's common stock, with an aggregate market value of approximately $1,043,256.78. The sale is scheduled to take place on 02/09/2024. The shares to be sold were originally acquired as restricted stock units, a form of compensation from the issuer, on two separate dates: 1,000 shares on 10/17/2008 and 442 shares on 10/19/2008. There have been no reported sales of securities by Decker in the past three months prior to this notice.