Why did pretty boy Floyd go to jail?

Pretty Boy Floyd, whose real name was Charles Arthur Floyd, was a notorious American bank robber during the Great Depression. He was arrested multiple times for various crimes including robbery and theft, with his most notable charges stemming from bank heists. His criminal activities were part of a larger wave of organized crime during that era, which eventually led to his notoriety and capture. Floyd was ultimately killed by law enforcement in 1938, before he could serve any significant prison time.