03:24 AM EDT, 10/27/2025 (MT Newswires) -- Tiffany Marie Barbre, Principal Accounting Officer, on October 22, 2025, sold 1,239 shares in Costco Wholesale ( COST ) for $1,158,353. Following the Form 4 filing with the SEC, Barbre has control over a total of 5,157 common shares of the company, with 5,155 shares held directly and 2 controlled indirectly.

SEC Filing:

https://www.sec.gov/Archives/edgar/data/909832/000090983225000144/xslF345X05/form4.xml