BTCS Inc.

There have been no material changes in our risk factors from those disclosed in (i) our Annual Report on Form 10-K for the fiscal year ended December 31, 2025 and (ii) our Quarterly Report on Form 10-Q for the quarter ended March 31, 2026. The risk factors previously disclosed in such reports constitute important cautionary statements and qualifications with respect to the forward-looking statements and other representations contained in this Quarterly Report on Form 10-Q. While we attempt to identify, manage, and mitigate risks and uncertainties associated with our business to the extent practicable under the circumstances, some level of risk and uncertainty will always be present. The risk factors described in our Form 10-K and our Form 10-Q for the quarter ended March 31, 2026 describe some of the risks and uncertainties associated with our business, which we strongly encourage you to review. These risks and uncertainties have the potential to materially affect our business, financial condition, results of operations, cash flows, projected results, and future prospects.