{"schema_version":"secwatch.filing_event.v1","accession":"0001437749-22-013822","form_type":"8-K","ticker":"PRLB","cik":"0001443669","company_name":"Proto Labs Inc","filed_at":"2022-05-31T23:59:59+00:00","discovered_at":"2026-05-14T18:04:00.746399+00:00","generated_at":"2026-06-25T05:50:26.220147+00:00","sec_items":["2.05","2.06"],"event_type":"other_material","sentiment":"negative","materiality_score":0.6,"calibrated_materiality_score":0.6,"confidence":"high","headline":"Proto Labs to close Japan manufacturing facility; expects $7M-$9.5M in restructuring charges","bullets":["Total restructuring charges expected $7.0M-$9.5M: severance $2.5M-$3.5M, asset write-down $3.5M-$4.5M, goodwill $1.0M-$1.5M.","Approximately $4.0M of charges expected in Q2 2022; remaining incurred over next year.","Cash expenditures estimated at $3.0M-$4.0M, primarily for severance and employee costs.","Affected employees in Japan will receive severance and transition assistance meeting local requirements."],"urls":{"canonical":"https://secwatch.observer/filing/0001437749-22-013822","json":"https://secwatch.observer/filing/0001437749-22-013822.json","markdown":"https://secwatch.observer/filing/0001437749-22-013822.md","text":"https://secwatch.observer/filing/0001437749-22-013822.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1443669/000143774922013822/0001437749-22-013822-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1443669/000143774922013822/prlb20220526_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-25T05:50:26.220147+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"}