I have a column of over 500 9 digit numbers. What I need is to add a
semicolon at the end of each individual number in its's cell - these
number references will be eventually copied into another application
to retrieve their associated data. I have tried to record a macro in
order to do this but it only replicates the same numbers (with the
semi colon) each time it is run.

Is there a way of of doing this ?

ActiveCell.FormulaR1C1 = "'385743341;"
ActiveCell.Offset(1, 0).Range("A1").Select
ActiveCell.FormulaR1C1 = "'538712414;"
ActiveCell.Offset(1, 0).Range("A1").Select
ActiveCell.FormulaR1C1 = "'603366470;"
ActiveCell.Offset(1, 0).Range("A1").Select
ActiveCell.FormulaR1C1 = "'455411095;"
ActiveCell.Offset(1, 0).Range("A1").Select

Thanks in advance.

Ray