Protagonist CFO Sells $3.8M in Stock, Exercises Options as Analysts Reiterate Optimism
Protagonist Therapeutics CFO Asif Ali sold 46,203 shares on January 27, 2026, for about $3.8 million and exercised options to buy 28,000 shares the same day. PTGX shares are trading above InvestingPro's Fair Value estimate and near a 52-week high, while analysts have lifted price targets and flagged upcoming regulatory catalysts and earnings revisi…