Who attained moksha from palitana
In Jain tradition, Palitana (Shatrunjaya/Siddhakshetra) is especially associated with the moksha of Pundarik Swami, the chief disciple of Bhagwan Rishabhdev.
It is also believed that many other monks and souls attained moksha there. Some Jain traditions also mention the Pandavas among those who attained liberation at Shatrunjaya.
So, the most commonly named soul is Pundarik Swami, but Palitana is revered as a place where many liberated souls attained moksha.