secwatch.observer — SEC 8-K summary ====================================== Issuer: Vivakor, Inc. (VIVK) CIK: 0001450704 Form: 8-K Filed at: 2025-07-24T23:59:59+00:00 Accession: 0001829126-25-005348 Event type: leadership Sentiment: negative Materiality: 0.75 Item codes: 1.01, 5.02, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Vivakor CFO Tyler Nelson resigns effective immediately citing disagreements; Kimberly Hawley appointed as CFO -------------------------------------------------------------------------------- - Tyler Nelson resigned as CFO and Board member effective July 19, 2025, citing disagreements over financial reporting, authorization policies, and internal control weaknesses. - Kimberly Hawley appointed EVP, CFO, Treasurer effective July 24, 2025; annual salary $350,000 plus performance bonus. - Nelson alleged 'good reason' resignation citing breach of employment agreement and promissory note; company says allegations under review. - Hawley previously CFO of Empire Diversified Energy, secured over $120M in debt financing; CPA. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1450704/000182912625005348/0001829126-25-005348-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1450704/000182912625005348/vivakor_8k.htm HTML page: https://secwatch.observer/filing/0001829126-25-005348 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer