May 7, 2026 · Form 4 insider transaction
Giraudo Bryan sold 12,000 shares of Protagonist Therapeutics, Inc at $100.07 per share, a transaction worth $1.20M. The trade was recorded as open-market sale and disclosed on an SEC Form 4, filed 4 days after the transaction.
Reflects 10,000 shares of common stock that were previously held directly by the Reporting Person and which were transferred to the Bryan & Courtney Giraudo Trust.