secwatch.observer — SEC 8-K summary ====================================== Issuer: Grayscale Bittensor Trust (TAO) (GTAO) CIK: 0002029297 Form: 8-K Filed at: 2026-07-02T20:32:40+00:00 Accession: 0002029297-26-000003 Event type: leadership Sentiment: neutral Materiality: 0.55 Item codes: 5.02 LLM model: deepseek-v4-flash:cloud@v2 Grayscale Bittensor Trust sponsor appoints interim Co-CFOs after CFO departure ------------------------------------------------------------------------------ - Edward McGee steps down as CFO of Grayscale Investments Sponsors, LLC effective July 2, 2026, for personal reasons; no disagreement. - Kathryn Masci and Daniel Plourde appointed as interim Co-CFOs of the sponsor; Masci also becomes Principal Financial and Accounting Officer of the trust. - Masci has been with Grayscale since 2020, most recently SVP Finance; Plourde joined in 2022, over 20 years financial services experience. - Masci appointed to the Board of Managers of the sponsor. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/2029297/000202929726000003/0002029297-26-000003-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/2029297/000202929726000003/gtao-20260626.htm HTML page: https://secwatch.observer/filing/0002029297-26-000003 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer