Director Ling Karen bought 4,000 shares of BLCO at $17.74 (Feb 2026); cluster buy signal with 2 other insiders in 14 days
Director Ling Karen purchased 4,000 shares at $17.74 on 2026-02-19, increasing her holdings to 45.7K shares, representing a 9.6% increase in her position. The transaction is part of a cluster pattern: 2 other insiders also bought within the past 14 days. While BLCO is currently near its 52-week high of $17.99 and has gained 13.2% over 90 days, the company remains unprofitable with full-year net income of $-28.0M despite quarterly revenue of $1.3B and 6.5% annual revenue growth. The synchronized buying activity among multiple insiders warrants attention, though the company's persistent losses present a material countervailing factor for equity investors.