If you keep adding all of the follow-up moves (which Gilbert is apparently doing) the trade ends up something like this:
#25 pick (Mo Wagner - gave this up to dump IT and get Nance/Clarkson)
#8 pick (Sexton)
2021 Milwaukee 1st (protected but likely to transfer before it becomes 2nd's in '24 and '25)
2019 Houston 1st
Larry Nance Jr.
3 2nd round picks
Now obviously it is silly to do all of the follow-up trades because things change so much with one simple move and they might have been able to make some of those trades with other pieces anyway.