There is no perfect filter that does this.  The closest thing I can think of is the `ItemsFilterData` with the `Recursive` property to **True**.  However, this will simply get all the items in a given Publication/Folder/SG recursively through all nested subitems.

I think in your case you will need to get the ID of your level 1 Component, fetch that Component, get the ID of the next level and so on. Basically drill down until you get to the Component that's on a Page.