Trade Summary

4 days ago, Mason Stephen M, serving as CEO, GMPD Segment at CARDINAL HEALTH INC (CAH), sold 35,000 shares at $236.40 per share, for a total transaction value of $8,274,117.44. Following this transaction, Mason Stephen M now holds 18,061 shares of CAH.

This sale represents a 65.96% decrease in Mason Stephen M's stake in the company. This is considered a high-conviction trade given the significant change in ownership.

The trade was executed on Tuesday, August 18, 2026 and publicly disclosed via SEC Form 4 filing on Thursday, August 20, 2026 at 7:30 AM ET, 2 days after the trade was made.

CARDINAL HEALTH INC operates in the HEALTHCARE sector, specifically within the MEDICAL DISTRIBUTION industry. Insider selling activity in this sector can provide valuable signals about industry trends and company-specific developments.