Hey Alex,
Being able to share BAM files of new lines requires very complex legal agreements. This is because the data becomes identifiable (e.g. you could potentially trace relatives of the donor).
However we have recently left another way to access our data. It is very early stage and should not contain any more lines but the data might be a bit more up to date and more complete.
You would need to use google cloud and Terra though:
https://app.terra.bio/#workspaces/fccredits-silver-tan-7621/CCLE_v2/data
Once we are able to share more raw sequencing data, we will make an announcement.
Hope it helps!
Best,