{"schema_version":"secwatch.filing_event.v1","accession":"0001493152-21-024469","form_type":"8-K","ticker":"PESI","cik":"0000891532","company_name":"PERMA FIX ENVIRONMENTAL SERVICES INC","filed_at":"2021-10-04T23:59:59+00:00","discovered_at":"2026-05-14T18:04:16.043454+00:00","generated_at":"2026-06-28T23:40:51.680127+00:00","sec_items":["1.01","7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.55,"calibrated_materiality_score":0.55,"confidence":"high","headline":"Perma-Fix closes $6.2M public offering of 1M shares at $6.20 per share","bullets":["Sold 1,000,000 shares at $6.20/share, gross proceeds $6.2M; closed October 4, 2021.","Net proceeds approx. $5.8M after fees and expenses; no warrants issued.","Funds to be used for growth capital (facility expansions, Test Bed Initiative) and working capital.","Placement agent Wellington Shields & Co. received 6% cash fee plus expense reimbursement up to $50,000.","Offering made under effective shelf registration statement (Form S-3, effective May 22, 2019)."],"urls":{"canonical":"https://secwatch.observer/filing/0001493152-21-024469","json":"https://secwatch.observer/filing/0001493152-21-024469.json","markdown":"https://secwatch.observer/filing/0001493152-21-024469.md","text":"https://secwatch.observer/filing/0001493152-21-024469.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/891532/000149315221024469/0001493152-21-024469-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/891532/000149315221024469/form8-k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-28T23:40:51.680127+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"}