Microstrategy plans to sell up to $1 billion of its shares to invest more in bitcoin.

Since Microstrategy’s $500 million sales in debt offerings, the publicly-traded software company has taken further steps to fuel its Bitcoin hoarding. In an announcement earlier this week, Microstrategy indicated through an SEC filing that it is planning to sell up to $1 billion of its shares to increase its holding of the leading cryptocurrency bitcoin.