---
schema_version: "secwatch.filing_event.v1"
accession: "0001641172-25-025469"
form_type: "8-K"
ticker: "SBET"
cik: "0001981535"
company_name: "Sharplink, Inc."
filed_at: "2025-08-26T23:59:59+00:00"
generated_at: "2026-05-17T10:04:08.948200+00:00"
event_type: "other_material"
sentiment: "positive"
materiality_score: 0.85
calibrated_materiality_score: 0.85
confidence: "high"
source: SEC EDGAR
---

# SharpLink increases ETH holdings to 797,704; raises $360.9M via ATM; approves $1.5B buyback

## Summary
- Acquired 56,533 ETH at avg $4,462 for $252.2M; total ETH holdings 797,704 valued ~$3.7B.
- Raised $360.9M net proceeds via ATM (18.6M shares) during Aug 18-22, 2025.
- Staking rewards total 1,799 ETH since June 2, 2025; ~$200M cash on hand for further ETH buys.
- Board approved a $1.5 billion stock buyback plan on August 18, 2025.
- ETH Concentration metric at 3.80, up over 100% since June 2, 2025.

## SEC filing metadata
- accession: 0001641172-25-025469
- form_type: 8-K
- ticker: SBET
- cik: 0001981535
- company_name: Sharplink, Inc.
- filed_at: 2025-08-26T23:59:59+00:00
- event_type: other_material
- sentiment: positive
- materiality_score: 0.85
- calibrated_materiality_score: 0.85
- confidence: high
- sec_items: 7.01, 8.01, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1981535/000164117225025469/0001641172-25-025469-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1981535/000164117225025469/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001641172-25-025469
- JSON: https://secwatch.observer/filing/0001641172-25-025469.json
- Plain text: https://secwatch.observer/filing/0001641172-25-025469.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.