{"schema_version":"secwatch.filing_event.v1","accession":"0001628280-26-041078","form_type":"8-K","ticker":"EOSE","cik":"0001805077","company_name":"Eos Energy Enterprises, Inc.","filed_at":"2026-06-05T13:07:13+00:00","discovered_at":"2026-06-05T13:08:00.241393+00:00","generated_at":"2026-06-05T13:08:17.893616+00:00","sec_items":["5.07","7.01","9.01"],"event_type":"other_material","sentiment":"neutral","materiality_score":0.5,"calibrated_materiality_score":0.5,"confidence":"high","headline":"Eos Energy stockholders approve authorized share increase to 800M for Frontier Power USA","bullets":["All five proposals approved at June 3, 2026 annual meeting; 77.6% of outstanding shares voted.","Authorized common stock increased from 600M to 800M; 74.8% of all outstanding shares approved.","Increase provides flexibility for planned investment in Frontier Power USA and potential rights offering.","Directors elected: Jeff Bornstein (96.7%), Claude Demby (76.7%), Nathaniel Fick (98.0% of votes cast).","Advisory say-on-pay approved with 75.3% of participating shares; Deloitte ratified as auditor."],"urls":{"canonical":"https://secwatch.observer/filing/0001628280-26-041078","json":"https://secwatch.observer/filing/0001628280-26-041078.json","markdown":"https://secwatch.observer/filing/0001628280-26-041078.md","text":"https://secwatch.observer/filing/0001628280-26-041078.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1805077/000162828026041078/0001628280-26-041078-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1805077/000162828026041078/eose-20260603.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-05T13:08:17.893616+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":"03fbee5e208fd8ad2f01bdde6dbc0d33c9c45c2a","claim":"Eos Energy Enterprises, Inc. shareholders approved Election of Class III Directors at the 2026-06-03 meeting.","evidence_excerpt":"Proposal 1 – Election of directors The Class III Directors proposed by management were elected with a tabulation of votes to the nearest share as shown below. For Against Abstained Broker Non-Vote Jeff Bornstein 169,956,787 5,846,225 685,693 86,942,996 Claude Demby 134,838,436 40,920,524 729,745 86,942,996 Nathaniel Fick 172,365,038 3,501,807 621,860 86,942,996","evidence_source":"SEC 8-K Item 5.07","evidence_url":"https://www.sec.gov/Archives/edgar/data/1805077/000162828026041078/0001628280-26-041078-index.htm","confidence":0.9,"family_label":"Shareholder Votes","details":[{"label":"Proposal","value":"director election"},{"label":"Outcome","value":"passed"},{"label":"Meeting","value":"2026-06-03"}],"fact_type":"shareholder_vote"},{"claim_id":"29fda719b9c322d32d5bfe84e0eeceb722853c7e","claim":"Eos Energy Enterprises, Inc. shareholders approved Ratification of appointment of independent registered public accounting firm at the 2026-06-03 meeting.","evidence_excerpt":"Proposal 2 – Ratification of appointment of independent registered public accounting firm The ratification of the selection of Deloitte & Touche LLP as the Company’s independent registered public accounting firm for the 2026 fiscal year was approved by stockholders with 259,994,802 shares voted in favor, 1,596,992 shares voted against and 1,839,907 shares abstained.","evidence_source":"SEC 8-K Item 5.07","evidence_url":"https://www.sec.gov/Archives/edgar/data/1805077/000162828026041078/0001628280-26-041078-index.htm","confidence":0.9,"family_label":"Shareholder Votes","details":[{"label":"Proposal","value":"auditor ratification"},{"label":"Outcome","value":"passed"},{"label":"Meeting","value":"2026-06-03"}],"fact_type":"shareholder_vote"},{"claim_id":"4cd1a88c39cb0ae431d5556b15e1fdc60ebf5bec","claim":"Eos Energy Enterprises, Inc. shareholders approved Approval of an amendment to the Company’s Second Amended and Restated 2020 Incentive Plan at the 2026-06-03 meeting.","evidence_excerpt":"Proposal 5 – Approval of an amendment to the Company’s Second Amended and Restated 2020 Incentive Plan An amendment to the Company’s Second Amended and Restated 2020 incentive plan was approved by stockholders, with 130,467,068 shares voted in favor, 43,914,568 shares voted against, 2,107,069 shares abstained, and broker non-votes totaling 86,942,996.","evidence_source":"SEC 8-K Item 5.07","evidence_url":"https://www.sec.gov/Archives/edgar/data/1805077/000162828026041078/0001628280-26-041078-index.htm","confidence":0.9,"family_label":"Shareholder Votes","details":[{"label":"Proposal","value":"equity plan"},{"label":"Outcome","value":"passed"},{"label":"Meeting","value":"2026-06-03"}],"fact_type":"shareholder_vote"},{"claim_id":"644878ae22377d39537be4ec2f2997972ca54168","claim":"Eos Energy Enterprises, Inc. shareholders approved Approval of an amendment to the Company's Certificate of Incorporation to increase the number of shares of authorized common stock at the 2026-06-03 meeting.","evidence_excerpt":"Proposal 4 - Approval of an amendment to the Company's Certificate of Incorporation to increase the number of shares of authorized common stock An amendment to the Company's Certificate of Incorporation to increase the number of shares of authorized common stock was approved by stockholders, with 253,788,578 shares voted in favor, 8,570,879 shares voted against, and 1,072,244 shares abstained.","evidence_source":"SEC 8-K Item 5.07","evidence_url":"https://www.sec.gov/Archives/edgar/data/1805077/000162828026041078/0001628280-26-041078-index.htm","confidence":0.9,"family_label":"Shareholder Votes","details":[{"label":"Proposal","value":"charter amendment"},{"label":"Outcome","value":"passed"},{"label":"Meeting","value":"2026-06-03"}],"fact_type":"shareholder_vote"},{"claim_id":"97cd6136857b7d23bb2c56ff56575eea31dcc061","claim":"Eos Energy Enterprises, Inc. shareholders approved Non-binding advisory vote to approve the compensation of named executive officers at the 2026-06-03 meeting.","evidence_excerpt":"Proposal 3 – Non-binding advisory vote to approve the compensation of named executive officers The compensation of the named executive officers was approved, on an advisory basis, by stockholders, with 131,373,683 shares voted in favor, 43,181,305 shares voted against, 1,933,717 shares abstained, and broker non-votes totaling 86,942,996.","evidence_source":"SEC 8-K Item 5.07","evidence_url":"https://www.sec.gov/Archives/edgar/data/1805077/000162828026041078/0001628280-26-041078-index.htm","confidence":0.9,"family_label":"Shareholder Votes","details":[{"label":"Proposal","value":"say on pay"},{"label":"Outcome","value":"passed"},{"label":"Meeting","value":"2026-06-03"}],"fact_type":"shareholder_vote"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}