Trade Summary

2 days ago, TYLER BRIAN S., serving as Chief Executive Officer at MCKESSON CORP (MCK), sold 8,463 shares at $775.13 per share, for a total transaction value of $6,559,925.19. Following this transaction, TYLER BRIAN S. now holds 14,382 shares of MCK.

This sale represents a 37.05% decrease in TYLER 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 Wednesday, June 17, 2026 and publicly disclosed via SEC Form 4 filing on Thursday, June 18, 2026 at 3:35 PM ET, 1 day after the trade was made.

MCKESSON CORP 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.