Trade Summary

3 days ago, Adar1 Capital Management, LLC, serving as 10% owner at Rallybio Corp (RLYB), purchased 79,559 shares at $13.99 per share, for a total transaction value of $1,112,977.00. Following this transaction, Adar1 Capital Management, LLC now holds 910,143 shares of RLYB.

This purchase represents a 10.00% increase in Adar1 Capital Management, LLC's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Wednesday, May 13, 2026 and publicly disclosed via SEC Form 4 filing on Friday, May 15, 2026 at 8:49 PM ET, 2 days after the trade was made.

Rallybio Corp operates in the HEALTHCARE sector, specifically within the BIOTECHNOLOGY industry. Insider buying activity in this sector can provide valuable signals about industry trends and company-specific developments.