Welcome to our dedicated page for Strategy SEC filings (Ticker: MSTR), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.
The Strategy Inc (MSTR) SEC filings page on Stock Titan brings together the company’s regulatory disclosures, which are central for understanding its bitcoin treasury strategy, capital structure, and software operations. Strategy, also known as MicroStrategy Incorporated d/b/a Strategy, files current reports on Form 8-K and other documents that describe material events affecting its securities and digital asset holdings.
For investors focused on bitcoin exposure, Strategy’s 8-K filings provide detailed tables on bitcoin acquired during specific periods, aggregate purchase prices, average purchase prices, and total holdings. These filings often explain that bitcoin purchases were funded with proceeds from at-the-market offerings of common stock and several series of preferred stock. They also discuss the company’s adoption of fair value accounting for bitcoin, which influences how gains and losses on digital assets are reported.
Filings related to capital markets and preferred stock are equally important. Strategy’s 8-Ks and related exhibits outline the terms of its 10.00% Series A Perpetual Strife Preferred Stock (STRF), 8.00% Series A Perpetual Strike Preferred Stock (STRK), 10.00% Series A Perpetual Stride Preferred Stock (STRD), Variable Rate Series A Perpetual Stretch Preferred Stock (STRC), and 10.00% Series A Perpetual Stream Preferred Stock (STRE). These documents describe dividend structures, liquidation preferences, redemption rights, and investor repurchase options upon certain “fundamental change” events.
Strategy also files agreements and prospectus supplements covering its at-the-market offering programs and Omnibus Sales Agreement with multiple sales agents. These filings explain how the company may issue and sell common and preferred shares over time, and they disclose remaining capacity under each program.
On Stock Titan, users can access these filings as they are released through EDGAR and use AI-powered summaries to interpret complex sections, such as preferred stock terms, capital markets transactions, and digital asset accounting. This helps readers quickly understand how new filings may affect Strategy’s bitcoin holdings, outstanding securities, and overall risk profile.
Strategy Inc director Dietze Jane A reported buying additional preferred shares of the company. On January 20, 2026, the director purchased 1,000 shares of Series A Perpetual Stretch Preferred Stock at a weighted average price of $99.485 per share, bringing her holdings of this preferred stock to 3,600 shares held directly. The price reflects multiple trades within a narrow range between $99.480 and $99.489.
The filing also shows that she directly holds 686 shares of Strategy Inc Class A common stock. The disclosure indicates this was a personal, directly held transaction by a board member, adding to her existing preferred stake in the company.
Strategy Inc reported major activity in its at-the-market offering and bitcoin strategy. Between January 12 and January 19, 2026, the company sold 2,945,371 shares of its Variable Rate Series A Perpetual Stretch Preferred Stock (STRC), 38,796 shares of its 8.00% Series A Perpetual Strike Preferred Stock (STRK), and 10,399,650 shares of its Class A common stock (MSTR) under its ATM program.
These ATM sales generated $2,125.0 million in net proceeds. Over the same period, Strategy acquired 22,305 bitcoin for an aggregate purchase price of $2,125.3 million, at an average price of $95,284 per bitcoin. As of January 19, 2026, the company held 709,715 bitcoin with an aggregate purchase price of $53.92 billion and an average purchase price of $75,979 per bitcoin. Strategy also highlighted its online dashboard as a key channel for ongoing disclosures.
An insider named Wei-Ming Shao has filed a Form 144 notice of intent to sell 5,000 Class A shares of the issuer through Fidelity Brokerage Services LLC on 01/14/2026. The filing lists an aggregate market value for this planned sale of 933,250.50 and notes that 267,713,485 shares of this class were outstanding. The shares to be sold were acquired on 01/14/2026 through an option granted on 02/23/2021, with payment in cash.
The notice also discloses prior sales over the past three months by Wei-Ming Shao, including multiple November 2025 transactions in Class A shares, such as 5,334 shares sold on several days with disclosed gross proceeds (for example, 1,328,819.42 and 1,254,454.92), and additional sales of 2,600 shares on several dates with stated gross proceeds for each day. By signing the notice, the seller represents not knowing any undisclosed material adverse information about the issuer’s operations.
Strategy Inc director Carl J Rickertsen reported an open-market purchase of company stock. On January 12, 2026, he bought 5,000 shares of Strategy Inc Class A common stock at a weighted average price of $155.879 per share in a purchase transaction.
Following this transaction, Rickertsen beneficially owned 5,000 shares of Strategy Inc common stock in direct ownership. The filing notes that the shares were acquired through multiple trades within a price range from $155.77 to $155.88, and detailed trade information is available upon request.
Strategy Inc provided an update on recent activity under its at-the-market equity offering and its bitcoin holdings. Between January 5 and January 11, 2026, the company sold 1,192,262 shares of its Variable Rate Series A Perpetual Stretch Preferred Stock (STRC) for a notional value of $119.2M, generating net proceeds of $119.1M, and 6,827,695 shares of its Class A common stock (MSTR) for net proceeds of $1,128.5M. Total net proceeds across the ATM update were $1,247.6M.
Over the same period, Strategy acquired 13,627 bitcoin at an aggregate purchase price of $1,247.1M, or an average of $91,519 per bitcoin, using proceeds from STRC and MSTR sales. As of January 11, 2026, it held 687,410 bitcoin with an aggregate purchase price of $51.80B and an average purchase price of $75,353. The company also highlighted its public website dashboard as a key channel for ongoing disclosures about its securities, bitcoin activity, and other metrics.
Strategy Inc President & CEO Le Phong filed a Form 4 reporting an indirect purchase of preferred stock through a family account. On 01/08/2026, an account for Minor Child 3 acquired 12 shares of Series A Perpetual Stretch Preferred Stock at $99.99 per share, bringing that account’s holdings in this series to 28 shares. The filing also lists other beneficial holdings, including 6,000 shares of Series A Perpetual Strife Preferred Stock, 5,500 shares of Series A Perpetual Stretch Preferred Stock, 4,500 shares of Series A Perpetual Stride Preferred Stock, smaller indirect preferred holdings for two other minor children, and 16,390 shares of Class A common stock.
Strategy Inc reported an update on recent activity under its at-the-market equity offering program and on its bitcoin holdings. Between December 8, 2025 and December 14, 2025, the company sold 163,306 shares of STRF stock, 7,036 shares of STRK stock, 1,029,202 shares of STRD stock and 4,789,664 shares of MSTR Class A common stock, generating total net proceeds of $989.0M.
Over the same period, Strategy acquired 10,645 bitcoin for an aggregate purchase price of $980.3M, or an average of $92,098 per bitcoin, using proceeds from these share sales. As of December 14, 2025, the company held 671,268 bitcoin in total, with an aggregate purchase price of $50.33B and an average purchase price of $74,972 per bitcoin. Strategy also highlighted that it maintains a public dashboard on its website providing updates on its securities, bitcoin holdings, key performance indicators and other supplemental information.
Strategy Inc reports recent activity under its at-the-market stock offering and related bitcoin purchases. Between December 1 and December 7, 2025, the company sold 442,536 shares of STRD preferred stock for a notional value of $44.3 million, generating net proceeds of $34.9 million, and 5,127,684 shares of MSTR common stock, generating net proceeds of $928.1 million. Total net proceeds from the ATM activity were $963.0 million.
Using proceeds from sales of STRD and MSTR shares, Strategy acquired 10,624 bitcoin during the same period for an aggregate purchase price of $962.7 million, at an average price of $90,615 per bitcoin. As of December 7, 2025, the company held an aggregate of 660,624 bitcoin purchased for a total of $49.35 billion, with an average purchase price of $74,696 per bitcoin. The company also highlights a public dashboard on its website that provides information on its securities, bitcoin holdings, and other metrics.
Strategy Inc (MSTR) director filed a Form 4 reporting a personal purchase of the company's Series A Perpetual Stretch Preferred Stock. On 11/21/2025, the director bought 1,100 shares at a price of $95.28 per share, a transaction coded as a purchase. Following this trade, the director beneficially owns 2,600 shares of this preferred stock in direct ownership.
Strategy Inc (MSTR) executive vice president and general counsel reported planned stock option exercises and share sales in mid‑November 2025. On November 18, 2025, he exercised options for 2,600 shares of Class A common stock at $69.123 per share and sold 2,600 shares at $200 per share, leaving 32,726 shares owned directly. On November 19, 2025, he repeated this pattern, exercising another 2,600 options at $69.123 and selling 2,600 shares at $202.02 per share, with direct ownership again shown as 32,726 shares.
The filing notes these trades were made under a Rule 10b5‑1 trading plan adopted on July 11, 2025, and references his previously disclosed intention to retire effective December 31, 2025. After these transactions, he continued to hold employee stock options covering 170,998 shares of Class A common stock expiring on February 23, 2031, as well as several series of preferred stock.