{"schema_version":"secwatch.filing_event.v1","accession":"0001104659-26-107115","form_type":"8-K","ticker":"RNAZ","cik":"0001829635","company_name":"Transcode Therapeutics, Inc.","filed_at":"2026-09-11T21:00:52+00:00","discovered_at":"2026-09-11T21:02:00.313030+00:00","generated_at":"2026-09-11T21:02:04.270211+00:00","sec_items":["5.02"],"event_type":"leadership","sentiment":"neutral","materiality_score":0.75,"calibrated_materiality_score":0.75,"confidence":"high","headline":"TransCode CFO Fitzgerald resigns; severance up to $1.25M, interim CFO Tattory appointed","bullets":["Thomas A. Fitzgerald resigned as CFO, principal financial and accounting officer, and director effective Sept 9, 2026; no disagreement cited.","Separation agreement includes $1,250,000 severance: $416,666.67 lump sum, $416,666.67 monthly over 12 months, $416,666.67 contingent on funding.","Third payment accelerates 50% at $5M Qualified Funding, full at $10M; vesting of all outstanding equity awards accelerated, exercise period extended.","New option granted for 185,000 shares at closing price on Sept 9, 2026, vesting monthly over 12 months with funding-based acceleration.","John Tattory, 61, appointed interim CFO effective Sept 9, 2026, via Stout Risius Ross; has prior CFO roles at Windtree and Cerapedics."],"urls":{"canonical":"https://secwatch.observer/filing/0001104659-26-107115","json":"https://secwatch.observer/filing/0001104659-26-107115.json","markdown":"https://secwatch.observer/filing/0001104659-26-107115.md","text":"https://secwatch.observer/filing/0001104659-26-107115.txt","edgar_index":"https://www.sec.gov/Archives/edgar/data/1829635/000110465926107115/0001104659-26-107115-index.htm","edgar_primary_document":"https://www.sec.gov/Archives/edgar/data/1829635/000110465926107115/tm2625146d1_8k.htm"},"model":{"generated_by":"deepseek-v4-flash:cloud@v2","generated_at":"2026-09-11T21:02:04.270211+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"}