When Errol Samuelson, Move Inc.'s former chief strategy officer, departed for Zillow last month, he said he was drawn to the company's innovative culture and the chance to connect with a large consumer base. Errol Samuelson Zillow has disclosed another possible motivation for the move -- the company has granted Samuelson 59,320 shares of its Class A common stock worth more than $5 million based on Zillow's current share price. The shares don't belong to Samuelson yet -- they will vest gradually over a four-year period from their April 4 issue date -- and Zillow has yet to release information about his salary. Samuelson was making a healthy living at Move -- his 2012 combined salary and bonus of $639,491 was second only to Move CEO Steve Berkowitz, who earned $1.1 million that ...