Joiners: No Joiners Today. Leavers: No Leavers Today. What’s cooking in the IPO kitchen? Summerway Capital plc, (AIM:SWC) to be renamed Celadon Pharmaceuticals plc following completion of the acquisition of Vertigrow Technology Ltd, is to relist on AIM. Vertigrow is a UK based pharmaceutical Company specialising in the researching, growing and supply of medicinal cannabis, for a total consideration of £80m. Summerway is an investing company focused on investment and acquisition opportunities acr ....