Cell content move with VBA code

I have a workbook that we create service tickets from. The main sheet is used to enter information about the job. When complete I have a button that names and saves the workbook in a specific location. There is an additional sheet that is used as a service ticket log. What VB code can be used to take data from 4 specific cells and put them on the service ticket log sheet on the row that has the matching ticket number from the active sheet? I am already using the ticket number in my save aas "name" procedure so it is already defined in the code as TktNum.

Thank You in advance