{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-23-034031","form_type":"8-K","ticker":"EOSE","cik":"0001805077","company_name":"Eos Energy Enterprises, Inc.","filed_at":"2023-10-06T23:59:59+00:00","discovered_at":"2026-05-14T18:03:30.541542+00:00","generated_at":"2026-06-10T03:33:47.009418+00:00","sec_items":["5.02","9.01"],"event_type":"leadership","sentiment":"positive","materiality_score":0.45,"calibrated_materiality_score":0.45,"confidence":"high","headline":"Eos Energy appoints Jeff McNeil (former Enphase COO) to Board of Directors","bullets":["Jeff McNeil, former COO of Enphase and 40-year veteran in semiconductor/solar industries, appointed to Eos Board effective October 6, 2023.","McNeil serves as Class I director with term expiring at 2024 Annual Meeting; Board now has eight members.","Compensation per non-employee director policy: $25K annual cash retainer, $75K in RSUs, $75K in stock options.","McNeil to support operational scale and capacity expansion for Eos Z3 energy storage system."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-23-034031","json":"https://secwatch.observer/filing/0001628280-23-034031.json","markdown":"https://secwatch.observer/filing/0001628280-23-034031.md","text":"https://secwatch.observer/filing/0001628280-23-034031.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1805077/000162828023034031/0001628280-23-034031-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1805077/000162828023034031/eose-20231006.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-10T03:33:47.009418+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":"7bc8fd4164","claim":"Jeffrey McNeil was appointed as Director at Eos Energy Enterprises, Inc..","evidence_excerpt":"On October 6, 2023, the Board of Directors of Eos Energy Enterprises, Inc. (the “Company”) appointed Jeffrey McNeil, age 62, to the Board of Directors.","evidence_source":"SEC 8-K Item 5.02","evidence_url":"https://www.sec.gov/Archives/edgar/data/1805077/000162828023034031/0001628280-23-034031-index.htm","confidence":1.0,"family_label":"Executive change","details":[{"label":"Action","value":"appointed"},{"label":"Role","value":"Director"}],"fact_type":"executive_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}