{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-26-029823","form_type":"8-K","ticker":"LIQT","cik":"0001307579","company_name":"LIQTECH INTERNATIONAL INC","filed_at":"2026-09-08T20:03:21+00:00","discovered_at":"2026-09-08T20:04:02.351009+00:00","generated_at":"2026-09-08T20:04:08.682703+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"LiqTech CFO/COO Kowalczyk to resign effective Nov 30, 2026","bullets":["David Noerby Foss Kowalczyk, Chief Financial and Operating Officer, notified company of resignation on Aug 31, 2026.","Departure effective November 30, 2026; no reason of disagreement with operations, policies, or practices.","No successor or interim CFO/COO named in the filing."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-26-029823","json":"https://secwatch.observer/filing/0001437749-26-029823.json","markdown":"https://secwatch.observer/filing/0001437749-26-029823.md","text":"https://secwatch.observer/filing/0001437749-26-029823.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1307579/000143774926029823/0001437749-26-029823-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1307579/000143774926029823/liqt20260904_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-09-08T20:04:08.682703+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"}