Brian S. Tyler sold $6.7M of MCK
Chief Executive Officer at MCKESSON CORP. 8,463 shares at an average of $793.56, traded Jul 7, 2026, filed Jul 8, 2026.
Score components
- +25RoleCEO
- +25Trade size$6.7M at market
- +20Share of holdings soldSold 59% of holdings
- 0ClusterNo other insider selling within 14 days
- -2010b5-1 planPre-scheduled under a 10b5-1 plan
What happened after comparable sells
Same side and tier, against the S&P 500, at 1, 3 and 6 months. Shown to Pro users; the whole table is on the backtest page.
Price around the trade, and since
From a quarter before the trade to today. The arrow is the trade, the circle the day the filing reached EDGAR, which is the first day anyone outside could act; the dotted line is the S&P 500 rebased to that day's close.
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value; the dashed line is the close on the filing day, the dotted line SPY rebased to it.Charts by TradingView Lightweight Charts™
Rows in this filing
Every transaction in Form 4 0000927653-26-000187, as filed. Open on EDGAR
| Date | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|
| Jul 7, 2026 | SOpen-market sale Common Stock10b5-1 | -8,463 | $793.56 | $6.7M | 5,919 | Jul 8, 2026 |
Related signals
Other insiders at MCKESSON CORP and this insider’s other filings.
| Score | Company | Insider | Value | Holdings | Filed |
|---|---|---|---|---|---|
| 10Weak | MCKESSON CORP | Napoleon B Rutledge JR SVP, Controller & CAO | $99k 111 shares | -18% | |
| 48Moderate | MCKsell MCKESSON CORP | Bradley E Lerman director | $269k 301 shares | -100% | |
| 48Moderate | MCKESSON CORP | Brian S. Tyler Chief Executive Officer | $6.6M 8,463 shares | -37% | |
| 50Moderate | MCKESSON CORP | Brian S. Tyler Chief Executive Officer | $3.8M 4,929 shares | -18% | |
| 25Weak | MCKESSON CORP | Napoleon B Rutledge JR SVP, Controller & CAO | $102k 133 shares | -17% | |
| 39Weak | MCKESSON CORP | Thomas L Rodgers EVP, Chief Strategy & BDO | $604k 822 shares | -27% | |
| 45Moderate | MCKESSON CORP | LeAnn B Smith EVP & Chief HR Officer | $1.3M 1,810 shares | -27% | |
| 55Moderate | MCKESSON CORP | Michele Lau EVP and Chief Legal Officer | $2.7M 3,550 shares | -52% | |
| 30Weak | MCKESSON CORP | Thomas L Rodgers EVP, Chief Strategy & BDO | $1.8M 2,388 shares | -44% | |
| 45Moderate | MCKESSON CORP | Michele Lau EVP and Chief Legal Officer | $2.7M 2,725 shares | -46% |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.