secwatch.observer — SEC 8-K summary ====================================== Issuer: ADTRAN Holdings, Inc. (ADTN) CIK: 0000926282 Form: 8-K Filed at: 2023-02-21T23:59:59+00:00 Accession: 0000950170-23-003277 Event type: earnings Sentiment: neutral Materiality: 0.55 Item codes: 2.02, 9.01 LLM model: deepseek-v4-flash:cloud@v2 ADTRAN Q4 revenue $358.3M, GAAP EPS $0.49, non-GAAP EPS $0.12; declares $0.09 dividend -------------------------------------------------------------------------------- - Preliminary Q4 2022 revenue of $358.3 million; GAAP diluted EPS attributable to company $0.49. - Non-GAAP diluted EPS attributable to company $0.12; non-GAAP net income attributable to company $9.9M. - Quarterly cash dividend of $0.09 per share declared, payable March 21, 2023 to holders of record March 7, 2023. - Supply environment improved YoY; strength in optical networking; EMEA region showing strong growth. - Final Q4 results to be released March 1, 2023; preliminary figures subject to revision. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/926282/000095017023003277/0000950170-23-003277-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/926282/000095017023003277/adtn-20230221.htm HTML page: https://secwatch.observer/filing/0000950170-23-003277 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer