The cheaper LegalZoom stock gets, the more it looks like a buy.LegalZoom.com (LZ -24.90%) stock collapsed in early trading Wednesday, on reports of what some deemed a boardroom coup that sparked a series of downgrades from Wall Street analysts. As of 10:15 a.m. ET, shares of the online corporate documentation specialist were down 30.3%.LegalZoom stock is down. What's up with that?In a press release on Tuesday, LegalZoom announced the immediate departure of current Chief Executive Officer Dan Wernikoff, who ...