#SaylorBTCPurchase Michael Saylor, former CEO and current executive chairman of MicroStrategy — the largest corporate holder of bitcoin (BTC) — is on track to become the world's first trillionaire within four years if a new BTC cycle begins. Michael Saylor reaffirms his strong belief in bitcoin, calling it the most important investment idea of the 21st century. Recently, he acquired a coin worth $1.9 billion BTC.