MarketPeel
Insider Trading Intelligence
EVP, Chief Strategy & BDO
Sat, May 23, 2026
May 23
bought $0.00 of MCK
594 shares @ $0.00
Increased holdings by +11.60%
53rd largest trade (out of 94)
Cluster Buy
Trade made by an officer
Part of a cluster of 29 transactions by 8 insiders
10b5-1 scheduled trade
29% win rate · +0.0% median edge vs SPY (17 trades, 90-day · small sample)
MCKMCKESSON CORP
Consumer StaplesFood & Staples Retailing
1D0.00%
1W+2.98%
1M+3.88%
3M
6M
1Y

Recent insider activity at MCK

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