{"schema_version":"secwatch.filing_event.v1","accession":"0001193125-26-342359","form_type":"8-K","ticker":"ADTN","cik":"0000926282","company_name":"ADTRAN Holdings, Inc.","filed_at":"2026-08-10T20:06:53+00:00","discovered_at":"2026-08-10T20:08:00.259352+00:00","generated_at":"2026-08-10T20:08:30.454775+00:00","sec_items":["5.02","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.4,"calibrated_materiality_score":0.4,"confidence":"high","headline":"ADTRAN amends CTO Glingener's pay: €400k salary, bonus 60%, RSU 75%, PSUs through 2028","bullets":["Employment term extended to Dec 31, 2026; annual base salary remains €400,000.","Annual cash bonus target set at 60% of base; time-based RSU target 75% of base (cap €903,729).","Long-term financial plan PSU target €903,729 in 3 tranches, tied to 2026-2028 Adjusted EBIT, cap €2,000,000.","Total annual remuneration capped at €2,800,000; RSU and PSU grants issued Aug 10, 2026."],"urls":{"canonical":"https://secwatch.observer/filing/0001193125-26-342359","json":"https://secwatch.observer/filing/0001193125-26-342359.json","markdown":"https://secwatch.observer/filing/0001193125-26-342359.md","text":"https://secwatch.observer/filing/0001193125-26-342359.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/926282/000119312526342359/0001193125-26-342359-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/926282/000119312526342359/adtn-20260810.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-08-10T20:08:30.454775+00:00"},"review":{"review_status":"machine_generated","human_reviewed":false,"corrected":false,"correction_note":null,"correction_timestamp":null,"superseded_by":null,"related_filings":[]},"source_grounded_claims":[],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}