ALEXANDRIA, Va.–(BUSINESS WIRE)–Spok Holdings, Inc. (NASDAQ: SPOK), a global leader in healthcare communications, today announced it will release its fourth quarter and full year 2022 operating results on Wednesday, February 22, 2023, after the close of the U.S. financial markets. Management will host a conference call and webcast to discuss these financial results on Thursday, February 23, 2023, at 8:30 a.m. EST. The presentation is open to all interested parties and may include forward-look