I've come across before the FDA list of clinical stage drugs granted BTD.  I can't seem to find it on the FDA site.

Here's a list of BTD's from wikipedia but not sure how authoritative that is.  You can order the list by drug name:  no apabetalone (or rvx-208)
https://en.wikipedia.org/wiki/List_of_drugs_granted_breakthrough_therapy_designation#2020