It used to be that money managers and entrepreneurs charged with a crime or civil securities fraud would keep their mouths shut and routinely refer any questions to their lawyers.
But in the age of social media, those days are gone. For some media-savvy defendants there is a new script: They jump on Twitter to tell the world they are innocent, even though lawyers think doing so is a terrible — and legally risky — idea.
Source: For Martin Shkreli and Others, ‘No Comment’ Is Not in the Script – The New York Times