He's a contractor set up a business to trade under. Its just him, and he appointed me as 20% shareholder years ago. We are splitting up and I have no interest in remaining a director. I am failry sure I can just resign the directorship in writing to exH and to companies house. But how about transferring shares back to him? I will get a lump sum payment for giving them back so happy to do so. Will this need a solicitor? TIA.