Company: MSTR
Filing Date: 2025-04-28
Form Type: DEF 14A
Source: 0001193125-25-100720
Chunk: 9

Company: Strategy Inc
Filing Date: 2025-04-28
Form: DEF 14A
Chunk 9
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 of the documents was delivered. Stockholder Proposals Proposals of stockholders intended to be presented at the 2026 Annual Meeting of Stockholders, including director nominations described below under the caption “Corporate Governance and the Board of Directors and its Committees—Director Candidates,” must be received by us at our principal offices at MicroStrategy Incorporated d/b/a Strategy, 1850 Towers Crescent Plaza, Tysons Corner, Virginia 22182, Attention: General Counsel, by December 29, 2025 for inclusion in the proxy materials for the 2026 Annual Meeting of Stockholders. Strategy suggests that proponents submit their proposals by a nationally recognized overnight courier service. If a stockholder wishes to present a proposal before the 2026 Annual Meeting of Stockholders, but does not wish to have the proposal considered for inclusion in our proxy statement and proxy card, such stockholder must also give written notice to the General Counsel of the Company at the address noted above. The General Counsel must receive such notice by March 14, 2026and, if a stockholder fails to provide such timely notice of a proposal to be presented at the 2026 Annual Meeting of Stockholders, the proxies designated by the Board will have discretionary authority to vote on any such proposal . In addition to the above, a stockholder intending to solicit proxies in support of director nominees other than the Company’s nominees in connection with the 2026 Annual Meeting of Stockholders must comply with the additional requirements of Rule 14a-19under the Exchange Act, including sending notice, no later than April 13, 2026, setting forth the information required by Rule 14a-19(b)to the Company at the address set forth above.

| STRATEGY | 2025 Proxy Statement |     | 5 |

SECURITY OWNERSHIP OF CERTAIN BENEFICIAL OWNERS AND MANAGEMENT The following table sets forth the beneficial ownership of our Common Stock as of April 22, 2025, unless otherwise indicated, by:

| • |     | each director or nominee for director; |

| • |     | each of our named executive officers as defined in Item 402(a)(3) of Regulation S-K; and |

| • |     | all directors and current executive officers as a group. |

Except as otherwise indicated below, we believe, based on the information furnished to us, that the persons named in the table have sole voting and investment power with respect to all shares that they beneficially own, subject to any applicable community property laws