Amazon.com issued the following announcement on July 16
Amazon.com, Inc. (NASDAQ: AMZN) announced today that it will hold a conference call to discuss its second quarter 2020 financial results on July 30, 2020 at 2:30 p.m. PT/5:30 p.m. ET.
The event will be webcast live, and the audio and associated slides will be available for at least three months thereafter at www.amazon.com/ir.
Original source can be found here.