W.W. Grainger, Inc. ( GWW ) will begin trading ex-dividend on August 10, 2018. A cash dividend payment of $1.36 per share is scheduled to be paid on September 01, 2018. Shareholders who purchased GWW prior to the ex-dividend date are eligible for the cash dividend payment. This represents an 6.25% increase over prior dividend payment. At the current stock price of $352.54, the dividend yield is 1.54%.