What would you consider a successful financial exit from the company? Reverse what you would have to sell the company for to hit that number along with 3 other

What would you consider a successful financial exit from the company? Reverse what you would have to sell the company for to hit that number along with 3 other cofounders (and it seems you are not a primary equity holder). IMHO, 4 persons is too many people for a startup that hasn't yet launched or proven traction.