{"schema_version":"secwatch.filing_event.v1","accession":"0000815556-23-000019","form_type":"8-K","ticker":"FAST","cik":"0000815556","company_name":"FASTENAL CO","filed_at":"2023-04-13T23:59:59+00:00","discovered_at":"2026-05-14T18:03:42.345488+00:00","generated_at":"2026-06-17T02:51:59.892745+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"positive","materiality_score":0.65,"calibrated_materiality_score":0.65,"confidence":"high","headline":"Fastenal Q1 net sales up 9.1% to $1.86B; EPS $0.52 (+10.4%)","bullets":["Net sales $1,859.1M (+9.1% YoY); diluted EPS $0.52 (+10.4%).","Gross margin fell to 45.7% from 46.6% due to mix and product margin pressure.","Onsite locations added 89 new sites; total active up 16.3% to 1,674.","FMI (digital) sales rose 21.3% to $740.4M, now 39.4% of sales.","Operating cash flow $388.5M, up 68.9%, driven by working capital improvement."],"urls":{"canonical":"https://secwatch.observer/filing/0000815556-23-000019","json":"https://secwatch.observer/filing/0000815556-23-000019.json","markdown":"https://secwatch.observer/filing/0000815556-23-000019.md","text":"https://secwatch.observer/filing/0000815556-23-000019.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/815556/000081555623000019/0000815556-23-000019-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/815556/000081555623000019/fast-20230413.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-17T02:51:59.892745+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":"fa913caacf7db30a7e42fe2eef9d20de327cd078","claim":"FASTENAL CO reported the quarter ended March 31, 2023 results: revenue $ 1,859.1, net income $ 295.1, EPS $ 0.52.","evidence_excerpt":"rate (DSR) change may reflect either growth (positive) or contraction (negative) for the applicable period. PERFORMANCE SUMMARY Three-month Period 2023 2022 Change Net sales $ 1,859.1 1,704.1 9.1 % Business days 64 64 Daily sales $ 29.0 26.6 9.1 % Gross profit $ 850.0 793.3 7.2 % % of net sales 45.7 % 46.6 % Operating and administrative expenses $ 456.8 435.3","evidence_source":"SEC 8-K Item 2.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/815556/000081555623000019/0000815556-23-000019-index.htm","confidence":0.95,"family_label":"Earnings Releases","details":[{"label":"Period","value":"the quarter ended March 31, 2023"},{"label":"Revenue","value":"$ 1,859.1"},{"label":"Net income","value":"$ 295.1"},{"label":"EPS","value":"$ 0.52"},{"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"}