Trade Summary

6 days ago, Harris Greta J, serving as Dir at MARKEL GROUP INC. (MKL), sold 76 shares at $1,847.31 per share, for a total transaction value of $140,395.65. Following this transaction, Harris Greta J now holds 645 shares of MKL.

This sale represents a 10.54% decrease in Harris Greta J's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Friday, May 22, 2026 and publicly disclosed via SEC Form 4 filing on Wednesday, May 27, 2026 at 4:33 PM ET, 5 days after the trade was made.

MARKEL GROUP INC. operates in the FINANCIAL SERVICES sector, specifically within the INSURANCE - PROPERTY & CASUALTY industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.