secwatch.observer — SEC 8-K summary ====================================== Issuer: VISTA GOLD CORP (VGZ) CIK: 0000783324 Form: 8-K Filed at: 2026-04-28T23:59:59+00:00 Accession: 0000783324-26-000022 Event type: other_material Sentiment: neutral Materiality: 0.50 Item codes: 5.02, 5.07, 7.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 Vista Gold shareholders approve stock option plan changes, re-elect all directors with >92% support -------------------------------------------------------------------------------- - Approved stock option plan amendments: one-year vesting restriction, change-of-control provisions added. - All six director nominees re-elected with >92% of votes cast; Davidson & Company LLP appointed as auditors. - Advisory vote on executive compensation passed with 38,679,259 for (94.3% of votes cast). - Stock option plan amendments approved with 30,509,234 for (75.0% of votes cast excluding broker non-votes). Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/783324/000078332426000022/0000783324-26-000022-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/783324/000078332426000022/vgz-20260428x8k.htm HTML page: https://secwatch.observer/filing/0000783324-26-000022 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer