At your stage investors generally want their money to stay in the company and be used to help it grow, not be immediately taken off the table. How big is the s

At your stage investors generally want their money to stay in the company and be used to help it grow, not be immediately taken off the table. How big is the share? People with minority stakes are asked to leave all of the time. He can keep his shares, he just can't be part of the company any more (talk to a lawyer).