Automatically Set New Primary Company for Job Changer in HubSpot

Hi Clay S. when working in a job changers clay table and i want to create association in hubspot to assign job chaning contacts a new primary company. When the association succeeds I see the previous company as primary associated company in Hubspot and the new company where the job changer works as just another associated company. How can I make sure the new company of the job changer becomes the primary company automaticly?