You can have the lion's share of Tadd as leader on just a handful of CDs:
-- the Fats Navarro disc you already have, where Tadd is really the leader
-- half the Prestige Clifford Brown Memorial Album
-- Fontainebleau
-- Mating Call
-- The Magic Touch
There ain't a whole lot more, sadly. The Fats Navarro collections on Savoy are a nice supplement.
Love his charts for Dizzy on RCA and Verve, and for Milt Jackson on Riverside too.