MSTR: Company disclosure · Other company developments

Item 8.01 Other Events. ATM Update On October 5, 2026, Strategy Inc ("Strategy") announced an update with respect to sales made under its at-the-market offering program ("ATM") of the following securities: During Period September 28, 2026 to September 30, 2026 As of September 30, 2026 Security Shares Sold Notional Value (in millions) (1) Net Proceeds (in millions) (2) Available for Issuance and Sale (in millions) STRF Stock - $ - $ - $ 1,619.3 10.00% Series A Perpetual Strife Preferred Stock STRC Stock - $ - $ - $ 17,510.8 Variable Rate Series A Perpetual Stretch Preferred Stock STRK Stock - $ - $ - $ 2,100.0 8.00% Series A Perpetual Strike Preferred Stock STRD Stock - $ - $ - $ 4,014.8 10.00% Series A Perpetual Stride Preferred Stock MSTR Stock - $ - $ - $ 18,844.4 Class A Common Stock Total $ - During Period October 1, 2026 to October 4, 2026 As of October 4, 2026 Security Shares Sold (3) Notional Value (in millions) (1) Net Proceeds (in millions) (2) Available for Issuance and Sale (in millions) STRF Stock - $ - $ - $ 1,619.3 10.00% Series A Perpetual Strife Preferred Stock STRC Stock - $ - $ - $ 17,510.8 Variable Rate Series A Perpetual Stretch Preferred Stock STRK Stock - $ - $ - $ 2,100.0 8.00% Series A Perpetual Strike Preferred Stock STRD Stock - $ - $ - $ 4,014.8 10.00% Series A Perpetual Stride Preferred Stock MSTR Stock 92,894 $ - $ 15.7 (4) $ 18,828.7 Class A Common Stock Total $ 15.7 (1) The total face value of the shares of preferred stock sold, which is used to calculate dividends thereon. (2) Net proceeds are presented net of sales commission. (3) Includes shares sold but not yet settled as of October 2, 2026. (4) $15.7 million in net proceeds from MSTR Stock sales were used to fund bitcoin purchases. BTC Update On October 5, 2026, Strategy announced upd