Strategy (MSTR) Proxy filing summary

Executive summary

• Proxy materials for the 2026 Annual Meeting are available online, with voting enabled for all shareholders as of the April 17, 2026 record date.

• Shareholders are encouraged to review proxy materials and annual reports, accessible via the SEC website or the company's investor portal.

• Forward-looking statements address potential changes to dividend rates and terms of Variable Rate Series A Perpetual Stretch Preferred Stock.

Voting matters and shareholder proposals

• Shareholders are asked to vote on a semi-monthly dividend amendment (Proposal 5), requiring approval from both SMSTR and STRC share classes.

• Voting instructions are provided for various platforms, with a deadline of June 7, 2026.

• Voting can be completed online via broker platforms or proxyvote.com using a control number.

Board of directors and corporate governance

• Directors, executive officers, and certain investor relations employees are participants in the proxy solicitation.

• Information on director and executive officer compensation, as well as security ownership, is available in the definitive proxy statement.