Insider trade

CEO sold ~$3.76M of MCK shares in the open market

Traded Jun 9, 2026 · Filed Jun 11, 2026

~$3.76M
Reported value · 4,929 sh @ $763.00: 23K
Holds after · shares reported: +14.6%
stock since the trade · S&P 500 +3.7%, $784.23 → $898.82 on Oct 1

Why it stands out

The boss of McKesson Corporation sold $3.76M of McKesson Corporation shares. It was planned long ago, so it says very little.

Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell

View the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership

All the details

Dates, kept separate

Transaction date: Jun 9, 2026
Reporting period: Not applicable
Filed with the SEC: Jun 11, 2026

CEO$1M+Pre-arranged plan referenced

Context

Classification

open market sale

Code S — open-market or private sale

Absolute commitment

~$3,760,827

Shares × reported transaction price

Timing vs results

33 days after results of May 7, 2026, 57 days before results of Aug 5, 2026

Results dates are the company's own 8-K (Item 2.02). Many companies only let insiders trade in a window after results

Price at the time

Closed at $784.23 on Jun 9, 2026, 19% above its 52-week low and 21% below its high, after a 5% drop over the previous 30 trading days

52-week range $659.01 (Aug 12, 2025) to $995.69 (Mar 3, 2026), 37% of the way up, from 251 adjusted closes. 30 trading days earlier: $828.32 on Apr 27, 2026. Describes the past only, not a forecast

Planned / mechanical clue

Footnote references a pre-arranged trading plan (Rule 10b5-1)

Only flagged when a footnote says so; never inferred

After it was reported

After	Stock	S&P 500	Difference
7 days	-5.0%	+0.4%	-5.4%
30 days	+3.6%	+1.0%	+2.6%
90 days	+12.3%	+2.2%	+10.2%

Past results only. Not a forecast.

Source receipt

Record ID: 0000927653-26-000148
Filed / recorded: Jun 11, 2026, 2:30 PM UTC
Added to OQRO: Oct 2, 2026, 12:28 PM UTC
Parser: form4-xml-v1
Data quality: Verified: identifiers matched exactly
Issuer: MCKESSON CORP
Issuer CIK: 927653
Ticker: MCK
Reporting person: Brian S. Tyler
Relationship: Director, Officer
Officer title: Chief Executive Officer
Security: Common Stock
Table: Non-derivative (Table I)
Transaction date: Jun 9, 2026
Transaction code: S
Shares / units: 4,929
Price per share: $763.00
Acquired / disposed: Disposed (D)
Shares owned after: 22,845
Ownership form: Direct
Amendment: No

Footnotes from the filing

Sale pursuant to a previously adopted plan dated December 15, 2025, in compliance with Rule 10b5-1(c).

Around the same time

3mo ago

Congress trade

$1,001 - $15,000Reported range · official band, not an exact amount

5 different filers disclosed MCK within 90 days. Disclosed 547 days after the transaction; reported as an official range, not an exact amount.

Why it stands out Official record

CEO sold ~$6.72M of McKesson Corporation

Scheduled in advance3mo ago

CEO sold ~$6.56M of McKesson Corporation

Scheduled in advance4mo ago