{"schema_version":"secwatch.filing_event.v1","accession":"0001171843-23-004472","form_type":"8-K","ticker":"NTIC","cik":"0000875582","company_name":"NORTHERN TECHNOLOGIES INTERNATIONAL CORP","filed_at":"2023-07-13T23:59:59+00:00","discovered_at":"2026-05-14T18:03:36.842397+00:00","generated_at":"2026-06-13T09:15:08.100037+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"NTIC Q3 FY2023 net sales up 10.6% to record $20.97M; net income +52.5%","bullets":["Consolidated net sales rose 10.6% YoY to a quarterly record $20.97M.","ZERUST oil & gas net sales surged 32.7% to record $2.0M; Natur-Tec up 7.8%.","Net income attributable to NTIC increased 52.5% to $1.53M ($0.16 diluted EPS).","Non-GAAP adjusted diluted EPS was $0.17 vs $0.12 prior year.","Operating cash flow $1.30M; working capital $23.7M as of May 31, 2023."],"urls":{"canonical":"https://secwatch.observer/filing/0001171843-23-004472","json":"https://secwatch.observer/filing/0001171843-23-004472.json","markdown":"https://secwatch.observer/filing/0001171843-23-004472.md","text":"https://secwatch.observer/filing/0001171843-23-004472.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/875582/000117184323004472/0001171843-23-004472-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/875582/000117184323004472/f8k_071223.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-13T09:15:08.100037+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":[{"claim_id":"744c310f9375ddbe272d3b07404c5038ac998cd5","claim":"NORTHERN TECHNOLOGIES INTERNATIONAL CORP reported third quarter of fiscal 2023 results: revenue $20,970,000, net income $1,526,000, EPS $0.16 per diluted share.","evidence_excerpt":"Third quarter fiscal 2023 highlights include (with growth rates compared to third quarter of fiscal 2022): Consolidated net sales increased 10.6% to a quarterly record of $20,970,000 ZERUST ® industrial net sales increased 9.0% to a quarterly record of $14,103,000 ZERUST ® oil and gas net sales increased 32.7% to a quarterly record of $1,997,000 Natur-Tec ® product net sales increased 7.8% to a quarterly record of $4,869,000 NTIC China net sales decreased 8.4% to $3,318,000 Joint venture operating income increased 0.5% to $2,708,000 Net income attributable to NTIC increased 52.5% to $1,526,000, compared to $1,000,000 during prior year period Net income per diluted share attributable to NTIC was $0.16, compared to $0.11 during prior year period","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/875582/000117184323004472/0001171843-23-004472-index.htm","confidence":1.0,"family_label":"Earnings Releases","details":[{"label":"Period","value":"third quarter of fiscal 2023"},{"label":"Revenue","value":"$20,970,000"},{"label":"Net income","value":"$1,526,000"},{"label":"EPS","value":"$0.16 per diluted share"},{"label":"Result","value":"reported results"}],"fact_type":"earnings_release"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}