{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-24-010041","form_type":"8-K","ticker":"IMRX","cik":"0001790340","company_name":"Immuneering Corp","filed_at":"2024-02-02T23:59:59+00:00","discovered_at":"2026-05-14T18:03:25.547853+00:00","generated_at":"2026-06-06T10:01:27.972383+00:00","sec_items":["5.03","9.01"],"event_type":"other","sentiment":"neutral","materiality_score":0.1,"calibrated_materiality_score":0.1,"confidence":"high","headline":"Immuneering amends bylaws to address universal proxy rules and enhance stockholder meeting procedures","bullets":["Bylaw amendments require compliance with SEC Rule 14a-19 for proxy solicitations supporting director nominees.","Enhanced disclosure requirements for stockholder director nominations and other business proposals, including ownership and relationship details.","Stockholders soliciting proxies from other stockholders must use a proxy card color other than white.","Amendments effective February 1, 2024; include technical and conforming changes."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-24-010041","json":"https://secwatch.observer/filing/0001104659-24-010041.json","markdown":"https://secwatch.observer/filing/0001104659-24-010041.md","text":"https://secwatch.observer/filing/0001104659-24-010041.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1790340/000110465924010041/0001104659-24-010041-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1790340/000110465924010041/tm245037d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-06-06T10:01:27.972383+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":"1b0a17bbd26f6d95119f2597af044a2da7ed7224","claim":"Immuneering Corp: Amended and restated bylaws to address universal proxy rules, enhance stockholder nomination and proposal procedures, and require white proxy card for stockholder solicitations (effective 2024-02-01).","evidence_excerpt":"On February 1, 2024, the Board of Directors (the “Board”) of Immuneering Corporation (the “Company”) adopted amendments to the Company’s amended and restated bylaws (as amended, the “Amended and Restated Bylaws”), which became effective the same day.","evidence_source":"SEC 8-K Item 5.03/5.05/5.06","evidence_url":"https://www.sec.gov/Archives/edgar/data/1790340/000110465924010041/0001104659-24-010041-index.htm","confidence":0.9,"family_label":"Governance Changes","details":[{"label":"Change","value":"bylaw amendment"},{"label":"Effective","value":"2024-02-01"}],"fact_type":"governance_change"}],"license":"Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer"}