{"schema_version":"secwatch.filing_event.v1","accession":"0001587523-23-000028","form_type":"8-K","ticker":"KN","cik":"0001587523","company_name":"Knowles Corp","filed_at":"2023-02-23T23:59:59+00:00","discovered_at":"2026-05-14T18:03:45.718958+00:00","generated_at":"2026-06-19T02:41:11.562955+00:00","sec_items":["7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.2,"calibrated_materiality_score":0.2,"confidence":"low","headline":"Knowles updates investor presentation with FY2022 results; exhibit text corrupted","bullets":["Filing updates prior investor presentation with full year 2022 results.","Presentation used in investor meetings; non-GAAP reconciliations included.","Exhibit text appears corrupted; specific financial figures not extractable.","No new guidance or material changes disclosed beyond routine update."],"urls":{"canonical":"https://secwatch.observer/filing/0001587523-23-000028","json":"https://secwatch.observer/filing/0001587523-23-000028.json","markdown":"https://secwatch.observer/filing/0001587523-23-000028.md","text":"https://secwatch.observer/filing/0001587523-23-000028.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1587523/000158752323000028/0001587523-23-000028-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1587523/000158752323000028/kn-20230223.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-19T02:41:11.562955+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"}