Facts: - known for: founder of '' crikey '' - caption: mayne , pictured in july 2010 - birth date: 23 july 1969 - name: stephen mayne - nationality: australia - image: stephen mayne.jpg - occupation: journalist ; shareholder activist Based on these bullet points, write a short biography describing the life of stephen mayne .
stephen mayne -lrb- born 23 july 1969 -rrb- is an australian walkley award winning journalist , local government councillor , and self-described shareholder activist .