secwatch.observer — SEC 8-K summary ====================================== Issuer: Ribbon Communications Inc. (RBBN) CIK: 0001708055 Form: 8-K Filed at: 2024-02-14T23:59:59+00:00 Accession: 0001104659-24-023610 Event type: earnings Sentiment: positive Materiality: 0.65 Item codes: 2.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Ribbon Communications Q4 revenue $226M; full-year adjusted EBITDA up 41% to $91M -------------------------------------------------------------------------------- - Q4 revenue $226M (-3% YoY); full-year revenue $826M (+1% YoY). - GAAP net income Q4 $7M vs $20M; full-year GAAP net loss improved to $(66)M from $(98)M. - Non-GAAP adjusted EBITDA Q4 $43M (+48% YoY); full-year $91M (+42% YoY). - IP Optical Networks segment profitable in H2 2023; Q4 sales >$100M with 8% adjusted EBITDA margin. - CEO expects continued Enterprise and Federal growth; improving Tier One spending in H2 2024. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1708055/000110465924023610/0001104659-24-023610-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1708055/000110465924023610/tm246216d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-24-023610 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer