X0306 4 2019-03-11 0000764478 BEST BUY CO INC BBY 0001639859 Watson Mathew 7601 PENN AVENUE S. RICHFIELD MN 55423 1 SVP, Finance-Shared SVCS & CAO Common Stock 2019-03-11 4 A 0 3438.0000 0.0000 A 20586.0000 D Represents the vesting and share settlement of a performance share award approved by the Issuer on March 14, 2016. Performance for this award was measured based on the Issuer's total shareholder return (TSR) compared to the TSR of the companies within the S&P 500 Index. The performance results and number of shares earned based on the results were approved by the Compensation and Human Resources Committee of the Board of Directors on March 11, 2019. /s/ Hannah G. Olson, Attorney-in-fact 2019-03-13