secwatch.observer — SEC 8-K summary ====================================== Issuer: Transcode Therapeutics, Inc. (RNAZ) CIK: 0001829635 Form: 8-K Filed at: 2026-09-11T21:00:52+00:00 Accession: 0001104659-26-107115 Event type: leadership Sentiment: neutral Materiality: 0.75 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 TransCode CFO Fitzgerald resigns; severance up to $1.25M, interim CFO Tattory appointed -------------------------------------------------------------------------------- - 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. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1829635/000110465926107115/0001104659-26-107115-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1829635/000110465926107115/tm2625146d1_8k.htm HTML page: https://secwatch.observer/filing/0001104659-26-107115 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer