 ALLENTOWN, Pa.--BUSINESS WIRE--- FOUR--Shift4 NYSE: FOUR, the leader in integrated payments and commerce technology, today announced it will release its second quarter 2022 financial results before market open on Thursday, August 4, 2022. Management will host a conference call and webcast that same morning at 8:30 am ET to discuss the results. To participate in the conference call, please register in advance via this link. After registering, a confirmation email will be sent including dial-in detai 