According to MicroStrategy's latest 8-K filing, the company issued and sold 2.765 million shares between January 21 and 26, raising a net of about $1.10 billion. The proceeds have been used to purchase 10,107 bitcoins, with an average price of about $105,600. As of January 26, the company held 471,100 bitcoins, with a total investment of about $30.40 billion, and an average cost of holding a position was $64,500. The company still has about $4.35 billion of the total $21 billion stock offering agreement signed in October last year.