Private Sub UserForm_Initialize()
Dim sn(), j as integer
sn = Sheet1.Range("A2:B" & Sheet1.Range("B65000").End(xlUp)).Value
With ListView1
For j = 1 To UBound(sn, 1)
.ListItems.Add , , j
.ListItems(j).ListSubItems.Add , , sn(j, 1)
.ListItems(j).ListSubItems.Add , , sn(j, 2)
Next
End With
End Sub