Insert Row Above A Range And Copy Range Value To New Row

I have a number of spreadsheets (12) that feed a summary sheet. The 12 sheets derive their static information from the summary, e.g. item names, dates, etc. While data is input into the 12 sheets.

I am trying to create a macro that will add a row, for a new item, in all of the sheets. I have a range defined below the last row of the items section that needs to be copied to the new row - this is not the last row of the spreadsheet. Each sheet has a different range name as they are for different periods.