This post is a link to a google workbook for Star Wars Outlaws that has a list of the Collectibles in the game that I’ve found so far. It’s a work in progress. Since it’s in a google workbook all lists are easy to copy/paste.
Nix Treasures
ISB Reports
Jet’s Journal listings
Transmissions from Space
Holodramas
List of Kessel Sabacc Shift Tokens and where to get them.
If you can’t access the google workbook here, please leave a comment because it means a setting isn’t right.