MCK
MCKESSON CORP
MCKESSON CORP (MCK) has 18 SEC Form 4 filings (32 transaction rows) in the rolling window, disclosed by 2 distinct insiders. Most recent filing: Jul 8, 2026.
The most active filer is Chief Executive Officer TYLER BRIAN S. with 3 filings. Insiders have net sold $17.1M over the trailing 6 months.
- Industry:Medical - Distribution
- CEO:Brian S. Tyler
- Employees:44,000
- HQ:Irving, TX, US
- IPO:1994-11-10
Insider Buying
$0
reported purchases (SEC code P)
Insider Selling
$17.1M
reported sales (SEC code S)
Unique Insiders
2
in the rolling window
Market Cap
$101.1B
latest known value
| Source | ||||||
|---|---|---|---|---|---|---|
| Chief Executive Officer | Sale | 8,463 | $6.7M | Jul 8 | SEC ↗ | |
| Chief Executive Officer | Sale | 8,463 | $6.6M | Jun 18 | SEC ↗ | |
TYLER BRIAN S.First filing | Chief Executive Officer | Sale | 4,929 | $3.8M | Jun 11 | SEC ↗ |
Rutledge Napoleon B JRFirst filing | SVP, Controller & CAO | Sale | 133 | $102K | Jun 8 | SEC ↗ |
Congress trading MCK
See timeline →- DRep. Jonathan JacksonSale$1,001 - $15,0002026-06-15
- DRep. Rick LarsenPurchase$1,001 - $15,0002026-07-08
- DRep. Ritchie TorresPurchase$1,001 - $15,0002025-01-07
- DRep. Lizzie FletcherSale$1,001 - $15,0002026-04-08
STOCK Act disclosures are filed up to 45 days after the trade. Amount is a disclosed range, not an exact figure.
Related companies
MCKESSON CORP is in the Wholesale Trade sector.