8-K current report · filed Sep 28, 2026

MicroStrategy (MSTR) 8-K Current Report: September 28, 2026

Item 8.01Item 7.01MSTR overview

Short answer

MicroStrategy (MSTR) filed an 8-K current report with the SEC on September 28, 2026 reporting Item 8.01 (Other Events), Item 7.01 (Regulation FD Disclosure). Filing contains only the required signature block dated September 28, 2026.

MicroStrategy 8-K event analysis

AI summary of each reported item and its exhibits

Item 7.01 · Regulation FD Disclosure

  • Filing contains only the required signature block dated September 28, 2026
  • No substantive Regulation FD disclosure or investor-impacting information included in the provided text

Item 8.01 · Other Events

  • MSTR ATM raised $246.2M from 1,469,165 shares, increasing potential common-stock dilution
  • $142.7M funded 1,665 BTC purchases; holdings reached 847,666 BTC at $63.95B aggregate cost
  • $103.5M funded STRC repurchases, partially offsetting preferred-stock financing and supporting STRC market structure
  • STRC repurchases totaled $151.7M; $723.5M remains available under the preferred-securities program
  • USD Reserve stood at $5.02B versus $1.00B USD Cash, supporting preferred dividends, debt interest, and capital flexibility

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