Trade Summary

1 week ago, RA CAPITAL MANAGEMENT, L.P., serving as Dir at Parabilis Medicines, Inc. (PBLS), purchased 21,188,750 shares at $20.00 per share, for a total transaction value of $423,775,000.00. Following this transaction, RA CAPITAL MANAGEMENT, L.P. now holds 2,648,278 shares of PBLS.

The trade was executed on Thursday, June 11, 2026 and publicly disclosed via SEC Form 4 filing on Monday, June 15, 2026 at 6:57 PM ET, 4 days after the trade was made.

Parabilis Medicines, Inc. operates in the NONE sector, specifically within the NONE industry. Insider buying activity in this sector can provide valuable signals about industry trends and company-specific developments.