I think this is missing an important fourth objective: reading to remember. I'm not sure how much others can relate, but I am hopeless at remembering most of what I read or watch. Even when I spend several days pondering the same book chapter / paper / recipe / etc, taking thorough notes, there is no guarantee I will remember it six months or even one month from now. I started to realize that I was collecting new dat…
The third and fourth levels of reading often require the reader to do exactly what you describe. I've actually started using paper index cards to do this, creating physically cataloged notes, which through the muscle memory of writing, help to embed the most important concepts and idea in my brain.
I personally read a lot of books that inform or advance important ideas casually first. Then I go back and re-read sections, taking notes more carefully to properly ingest the critical topics into memory.