BRIEF-Costco Wholesale says April sales rose 3 pct to $8.98 bln By: Reuters: Company News May 04, 2016 at 21:09 PM EDT * April comparable store sales, excluding items up 3% Source text for Eikon: Further company coverage: (Bengaluru Newsroom: +1-646-223-8780) Read More >> Related Stocks: Costco Wholesale