{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-21-024441","form_type":"8-K","ticker":"PRLB","cik":"0001443669","company_name":"Proto Labs Inc","filed_at":"2021-10-28T23:59:59+00:00","discovered_at":"2026-05-14T18:04:12.606904+00:00","generated_at":"2026-06-28T16:43:33.160412+00:00","sec_items":["2.02","9.01"],"event_type":"earnings","sentiment":"neutral","materiality_score":0.7,"calibrated_materiality_score":0.7,"confidence":"high","headline":"Proto Labs reports Q3 2021 record revenue of $125.3M, up 17% YoY; EPS $0.17 GAAP","bullets":["Revenue of $125.3M in Q3 2021, up 16.6% from $107.5M in Q3 2020.","GAAP net income $4.8M ($0.17 diluted EPS) vs $2.9M ($0.10) a year ago.","Non-GAAP net income $9.7M ($0.35 diluted EPS) vs $10.3M ($0.37) in Q3 2020.","Hubs segment generated $8.8M revenue in the quarter."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-21-024441","json":"https://secwatch.observer/filing/0001437749-21-024441.json","markdown":"https://secwatch.observer/filing/0001437749-21-024441.md","text":"https://secwatch.observer/filing/0001437749-21-024441.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1443669/000143774921024441/0001437749-21-024441-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1443669/000143774921024441/prlb20211025_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T16:43:33.160412+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"}