If you are missing Padmé shards, please post all the required details here: https://answers.ea.com/t5/Bug-Reports/Missing-Padme-shards/td-p/7841854
This thread was added on May 03, 2019, with posts from EA_HighCommand.
Original Post
https://www.reddit.com/r/SWGalaxyOfHeroes/comments/bjyflm/i_cleared_4_tiers_of_the_padme_event_and_only_got/