Protagonist Therapeutics, Inc (PTGX) — Insider Trading Activity

Protagonist Therapeutics, Inc (PTGX) has 68 insider transactions on record, including 0 open-market purchases and 30 sales by company executives and directors. The most recent transaction was filed on 2026-03-25 by Patel Dinesh V Ph D. The largest single transaction was a sale of $ 5.52M by Patel Dinesh V Ph D.