ISSAQUAH, Wash., Sept. 05, 2024 (GLOBE NEWSWIRE) -- Costco Wholesale Corporation (“Costco” or the “Company”) (Nasdaq: COST) today reported net sales of $19.83 billion for the retail month of August, the four weeks ended September 1, 2024, an increase of 7.1 percent from $18.51 billion last year. For the 16-week fourth quarter, the Company reported net sales of $78.2 billion, an increase of 1.0 percent compared to net sales of $77.4 billion in the 17-week fourth quarter of fiscal year 2023. For the 52-week f ...