McKesson CAO sells 111 shares at $891.45

McKesson’s senior finance executive reported a pre-planned sale of 111 shares under a Rule 10b5-1 trading plan, leaving him with 521 directly held shares.

Rhea-AI Filing Summary

MCKESSON CORP (MCK) senior vice president, controller and chief accounting officer Napoleon B. Rutledge Jr. reported selling 111 shares of common stock on September 8, 2026 in an open-market or private transaction at a reported price of $891.45 per share. The transaction was carried out pursuant to a previously adopted trading plan dated March 2, 2026 in compliance with Rule 10b5-1(c), indicating it was pre-arranged. After this sale, he directly held 521 shares of McKesson common stock.

Insider Trade Summary 10b5-1

Net Seller: 111 shares

Net Sell 1 txn

Insider Rutledge Napoleon B JR

Role SVP, Controller & CAO

Sold 111 shs ($99K)

Type	Security	Shares	Price	Value
Sale	Common Stock F1	111	$891.45	$99K

Holdings After Transaction: Common Stock — 521 shares (Direct)

Footnotes (1)

1. F1. Sale pursuant to a previously adopted plan dated March 2, 2026, in compliance with Rule 10b5-1(c).

Key Figures

Shares sold: 111 shares Sale price per share: $891.45 per share Shares held after transaction: 521 shares +2 more

5 metrics

Shares sold 111 shares Common stock sale reported for September 8, 2026

Sale price per share $891.45 per share Reported price for the September 8, 2026 sale

Shares held after transaction 521 shares Directly held McKesson common stock following the sale

Number of sale transactions 1 transaction Single reported sale of common stock in this Form 4

Rule 10b5-1 plan adoption date March 2, 2026 Date of the trading plan under which the sale occurred

Key Terms

Rule 10b5-1(c), previously adopted plan, open market or private transaction

3 terms

Rule 10b5-1(c) regulatory

"in compliance with Rule 10b5-1(c)"

Rule 10b5-1(c) is an SEC guideline that lets company insiders set up a written, pre-planned schedule to buy or sell their company stock when they are not in possession of material, nonpublic information. For investors, it matters because such plans can reduce the appearance of insider trading by separating decisions from inside knowledge—like putting your trades on autopilot—while also requiring scrutiny since pre-planned trades can still affect market confidence and share value.

previously adopted plan financial

"Sale pursuant to a previously adopted plan dated March 2, 2026"

open market or private transaction financial

"Sale in open market or private transaction"

FAQ

AI-generated questions and answers. How Rhea-AI works. Not financial advice.

What insider transaction did MCKESSON CORP (MCK) report for Napoleon B. Rutledge Jr.?

Napoleon B. Rutledge Jr., a senior vice president and chief accounting officer, reported selling 111 shares of McKesson common stock on September 8, 2026 in an open-market or private transaction.

At what price were the MCK shares sold in this Form 4 transaction?

The reported sale of McKesson (MCK) common stock was executed at a price of $891.45 per share on September 8, 2026, according to the Form 4 filing.

How many MCKESSON CORP (MCK) shares does Napoleon B. Rutledge Jr. hold after the sale?

Following the reported sale, Napoleon B. Rutledge Jr. directly holds 521 shares of McKesson common stock, as stated in the Form 4 filing.

Was the insider sale of MCK shares made under a Rule 10b5-1 trading plan?

Yes. The sale was made pursuant to a previously adopted plan dated March 2, 2026, described as being in compliance with Rule 10b5-1(c), indicating it was pre-planned.

What is the role of Napoleon B. Rutledge Jr. at MCKESSON CORP (MCK)?

Napoleon B. Rutledge Jr. is identified as a senior vice president, controller and chief accounting officer of McKesson, according to the Form 4 filing.

How many total shares were sold in this McKesson (MCK) Form 4 filing?

The Form 4 filing reports the sale of 111 shares of McKesson common stock, with no additional transactions listed in the filing’s summary.

AI-generated analysis. How Rhea-AI works. Not financial advice.

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Available on EDGAR 09/10/2026 - 01:13 PM Accepted by SEC EDGAR 09/10/2026 - 01:13 PM Learn about SEC filing dates

SEC Form 4

FORM 4

UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934
or Section 30(h) of the Investment Company Act of 1940

OMB APPROVAL

OMB Number:			3235-0287
Estimated average burden
hours per response:			0.5

Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).

X

Check this box to indicate that a transaction was made pursuant to a contract, instruction or written plan for the purchase or sale of equity securities of the issuer that is intended to satisfy the affirmative defense conditions of Rule 10b5-1(c). See Instruction 10.

1. Name and Address of Reporting Person^*

Rutledge Napoleon B JR

(Last) (First) (Middle)

6555 NORTH STATE HWY 161

(Street)

IRVING TEXAS 75039

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
MCKESSON CORP [ MCK ]

5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)

	Director		10% Owner
X	Officer (give title below)		Other (specify below)
	SVP, Controller & CAO

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
09/08/2026

6. Individual or Joint/Group Filing (Check Applicable Line)

X	Form filed by One Reporting Person
	Form filed by More than One Reporting Person

4. If Amendment, Date of Original Filed (Month/Day/Year)

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1. Title of Security (Instr. 3)	2. Transaction Date (Month/Day/Year)	2A. Deemed Execution Date, if any (Month/Day/Year)	3. Transaction Code (Instr. 8)		4. Securities Acquired (A) or Disposed Of (D) (Instr. 3, 4 and 5)			5. Amount of Securities Beneficially Owned Following Reported Transaction(s) (Instr. 3 and 4)	6. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	7. Nature of Indirect Beneficial Ownership (Instr. 4)
			Code	V	Amount	(A) or (D)	Price
Common Stock	09/08/2026		S		111(1)	D	$891.45	521	D

Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Transaction Date (Month/Day/Year)	3A. Deemed Execution Date, if any (Month/Day/Year)	4. Transaction Code (Instr. 8)		5. Number of Derivative Securities Acquired (A) or Disposed of (D) (Instr. 3, 4 and 5)		6. Date Exercisable and Expiration Date (Month/Day/Year)		7. Title and Amount of Securities Underlying Derivative Security (Instr. 3 and 4)		8. Price of Derivative Security (Instr. 5)	9. Number of derivative Securities Beneficially Owned Following Reported Transaction(s) (Instr. 4)	10. Ownership Form: Direct (D) or Indirect (I) (Instr. 4)	11. Nature of Indirect Beneficial Ownership (Instr. 4)
				Code	V	(A)	(D)	Date Exercisable	Expiration Date	Title	Amount or Number of Shares

Explanation of Responses:

1. Sale pursuant to a previously adopted plan dated March 2, 2026, in compliance with Rule 10b5-1(c).

	/s/ Sarah Ahmad Ali, Attorney-in-fact	09/10/2026
	** Signature of Reporting Person	Date
Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
* If the form is filed by more than one reporting person, see Instruction 4 (b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
Note: File three copies of this Form, one of which must be manually signed. If space is insufficient, see Instruction 6 for procedure.
Persons who respond to the collection of information contained in this form are not required to respond unless the form displays a currently valid OMB Number.
* Form 4: SEC 1474 (03-26)