Easy Excel Formula - Need to move certain area (4x4) rows to the left. Applescript is okay too.

Hi Excel Experts,

I have attached a document as a example.  

I have these invoices that are exported from my software.  Depending on how much items we order, will depend how many rows are on the excel document.

I need to move (the highlighted part) to the left.  I need to do this, because I plan on using another formula which is going to reference the whole column. (and I don't want the subtotal part messing up my other formula). If someone can help me move those columns to the left in a formula or apple script that would solve this issue.  Thanks!

P.S.  The formula must work for both sheets on the workbook.  Since some orders will have one product; while others will have 15 products etc.... Example2.xlsx