Runes/Materials/Gems

Noob question here: its my first time playing ladder, I read about how the shared stash gonna be a "movable only" for the season duration, but what happened to runes/materials and gems?, will they get added auto onto non-ladder inventory or should I made some mules to carry that and move them manually onto non-ladder???

Thanks for the help , I will learn a lot of stuff this month playing ladder, hope to learn much more on the next one.

This is my guess how it will work:
After the ladder season ends, every non-ladder can take items out of your previous ladder stash tabs and put them into your non-ladder stash. So mules are not needed, but it will probably take some time to take all the gems and runes out of the old stash tab, into your char's inventory and from there into your non-ladder stash tabs.
In the past, the remove-only stash tabs from the previous ladder season will get deleted after the next season ends, so you have about 3-4 months to empty your old ladder stash tabs and to relocate all your stuff.