Trade Summary

2 days ago, Posner Brian S, serving as Dir at Arch Capital Group Ltd. (ACGL), sold 2,000 shares at $17.14 per share, for a total transaction value of $34,283.00.

This sale represents a 100.00% decrease in Posner Brian S's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Monday, May 11, 2026 and publicly disclosed via SEC Form 4 filing on Tuesday, May 12, 2026, 1 day after the trade was made.

Arch Capital Group Ltd. operates in the FINANCIAL SERVICES sector, specifically within the INSURANCE - DIVERSIFIED industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.