PLANO, Texas, April 16, 2025 /PRNewswire/ -- Ribbon Communications Inc. (Nasdaq: RBBN), a leading supplier of real-time communications technology and IP optical networking solutions, today announced that it will report financial results for the first quarter of 2025 after the close of the market on Tuesday, April 29, 2025. Following the release, Ribbon Communications will host a conference call with the financial community at 4:30 p.m. ET to discuss the results. Conference Call Details and Webcast Date: Tue ...