Giraudo Bryan — insider trades
Stock trades Giraudo Bryan reported on SEC Form 4 at PTGX Protagonist Therapeutics, Inc.
- May 8, 2026: sold 59,130 shares of PTGX Protagonist Therapeutics, Inc ($5.92M)
Stock trades Giraudo Bryan reported on SEC Form 4 at PTGX Protagonist Therapeutics, Inc.