Sub UpdateComment()
Dim Pvt As PivotTable
Dim Arr()
Dim Item As Long
Dim CommentText As String
Set Pvt = Sheet4.PivotTables("PivotTable1")
Arr = Pvt.PageRangeCells
CommentText = "Filter Values are:" & vbCrLf
For Item = LBound(Arr) To UBound(Arr)
CommentText = CommentText & Arr(Item, 1) & ": " & Arr(Item, 2) & vbCrLf
Next Item
Range("F10").Comment.Text CommentText
End Sub