Sub Asterisque()
Dim i&, t, n&
With Sheets("Feuil1")
i = .UsedRange.Row + .UsedRange.Rows.Count: t = Range("a1").Resize(i)
For i = 1 To UBound(t)
If t(i, 1) <> "" And t(i, 1) <> "*" Then n = n + 1: t(n, 1) = t(i, 1)
Next i
.Range("a1").EntireColumn.ClearContents
If n > 0 Then .Range("a1").Resize(n) = t
End With
End Sub