secwatch.observer — SEC 8-K summary ====================================== Issuer: Sharplink, Inc. (SBET) CIK: 0001981535 Form: 8-K Filed at: 2025-12-17T23:59:59+00:00 Accession: 0001493152-25-028063 Event type: leadership Sentiment: positive Materiality: 0.75 Item codes: 5.02, 5.03, 7.01, 8.01, 9.01 LLM model: deepseek-v4-flash:cloud@v2 SharpLink CEO Rob Phythian steps down; Joseph Chalom sole CEO; ETH treasury holds 863K -------------------------------------------------------------------------------- - Rob Phythian terminated as Co-CEO and President effective Dec 15, 2025; replaced by Joseph Chalom as sole CEO and Board member. - Phythian receives $1.98M cash severance, $144,658 pro-rated 2025 incentive, health subsidies, and vesting of 316,127 RSUs. - ETH holdings of 863,424 (639,241 native, 224,183 LsETH) as of Dec 14; generated 9,241 staking rewards since June 2, 2025. - Institutional ownership rose from low single digits to >30% in Q3 2025; ETH-per-share more than doubled. - Bylaws amended to conform to DGCL amendments; procedural changes only. Source: EDGAR index: https://www.sec.gov/Archives/edgar/data/1981535/000149315225028063/0001493152-25-028063-index.htm Primary doc: https://www.sec.gov/Archives/edgar/data/1981535/000149315225028063/form8-k.htm HTML page: https://secwatch.observer/filing/0001493152-25-028063 License: Source filings: public domain (SEC EDGAR). Summaries (headline + bullets): CC-BY-4.0; attribute https://secwatch.observer