I know that when Rand Paul asked him he schooled Rand on how he was not required to release information on all royalties but he did cite one instance where he only got a hundred dollars or so that year from one company. Them Paul asks him about all the others where the info was redacted.
Heh, crabwalk. Nothing to see there.
I believe that you are completely misinterpreting the Rand Paul questioning and the reality. Rand Paul was nothing more than a political farce to drive his false narrative.