{"schema_version":"secwatch.filing_event.v1","accession":"0001171843-26-000135","form_type":"8-K","ticker":"NTIC","cik":"0000875582","company_name":"NORTHERN TECHNOLOGIES INTERNATIONAL CORP","filed_at":"2026-01-08T23:59:59+00:00","discovered_at":"2026-05-14T18:02:37.880135+00:00","generated_at":"2026-05-16T11:17:32.499732+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"negative","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"NTIC Q1 fiscal 2026 EPS $0.03 down from $0.06; net sales up 9.2% to record $23.3M","bullets":["Net sales record $23.3M +9.2% YoY; ZERUST oil & gas up 58.1% to $2.4M.","Gross margin fell 230bp to 36.0%; operating income down 15.6% to $934k.","Net income attributable to NTIC $238k ($0.03 diluted) vs $561k ($0.06) YoY.","Non-GAAP adj. net income $344k ($0.04) vs $667k ($0.07).","Operating expenses as % sales improved to 41.8% from 44.4%; cash $6.4M, debt $12.0M."],"urls":{"canonical":"https://secwatch.observer/filing/0001171843-26-000135","json":"https://secwatch.observer/filing/0001171843-26-000135.json","markdown":"https://secwatch.observer/filing/0001171843-26-000135.md","text":"https://secwatch.observer/filing/0001171843-26-000135.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/875582/000117184326000135/0001171843-26-000135-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/875582/000117184326000135/f8k_010526.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-05-16T11:17:32.499732+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"}