STOCK TITAN
  1. Home
  2. Sec-filings
  3. MCK
  4. [Form 4] MCKESSON CORP Insider Trading Activity

McKesson (NYSE: MCK) director awarded 277 shares in immediate RSU vest

Filing Impact
(Moderate)
Filing Sentiment
(Neutral)
Form Type
4

Rhea-AI Filing Summary

McKesson Corp director Kathleen Wilson-Thompson reported a non-derivative acquisition of 277 shares of common stock on July 22, 2026. The shares reflect RSUs granted under the 2022 Stock Plan that vested immediately, with the reporting person electing to receive the underlying shares at $814.04 per share. Following this award, her direct holdings total 578 shares. The transaction was not indicated as pursuant to a Rule 10b5-1 trading plan.

Positive

  • None.

Negative

  • None.
Insider Wilson-Thompson Kathleen
Role Director
Type Security Shares Price Value
Grant/Award Common Stock F1 277 $814.04 $225K
Holdings After Transaction: Common Stock — 578 shares (Direct)
Footnotes (1)
  1. F1. RSUs granted pursuant to an automatic annual grant under the 2022 Stock Plan. This grant vested immediately, and the reporting person elected to receive the underlying shares upon grant.
Shares acquired 277 shares Common stock received from RSU grant on July 22, 2026
Grant price per share $814.04 per share Value used for the RSU grant converted into common stock
Total holdings after transaction 578 shares Director’s direct McKesson common stock ownership after the award
Transaction date July 22, 2026 Date of RSU grant and immediate vesting
Restricted Stock Units financial
"RSUs granted pursuant to an automatic annual grant under the 2022 Stock Plan."
Restricted stock units are a type of company reward where employees are promised shares of stock, but they only fully own these shares after meeting certain conditions, like staying with the company for a set time. They matter because they can become valuable assets and are often used to motivate employees to help the company succeed.
automatic annual grant financial
"RSUs granted pursuant to an automatic annual grant under the 2022 Stock Plan."
2022 Stock Plan financial
"RSUs granted pursuant to an automatic annual grant under the 2022 Stock Plan."

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

See more from StockTitan in Google Search and AI answers. Adds StockTitan as a preferred source · opens Google
Add on Google
Form 4 Insider Transactions: What Each Field Means →

FAQ

What insider transaction did McKesson (MCK) report for Kathleen Wilson-Thompson?
McKesson reported that director Kathleen Wilson-Thompson acquired 277 shares of common stock. The shares came from an RSU grant that vested immediately, and she elected to receive the underlying stock instead of deferring or settling in cash.

At what price were the 277 McKesson (MCK) shares valued in the grant to Kathleen Wilson-Thompson?
The 277 shares acquired by Kathleen Wilson-Thompson were valued at $814.04 per share. This reflects the grant-date value used for the RSU award, which converted into common stock upon immediate vesting under McKesson’s 2022 Stock Plan.

How many McKesson (MCK) shares does Kathleen Wilson-Thompson hold after this Form 4 transaction?
After this transaction, Kathleen Wilson-Thompson directly holds 578 shares of McKesson common stock. The increase results from receiving 277 vested RSU shares under the company’s 2022 Stock Plan, as disclosed in the insider ownership section.

Was the McKesson (MCK) RSU grant to Kathleen Wilson-Thompson under a Rule 10b5-1 plan?
No. The filing’s Rule 10b5-1 checkbox is marked as not applicable for this transaction. The grant is described instead as an automatic annual RSU award under McKesson’s 2022 Stock Plan, vesting immediately with shares delivered at grant.

What type of equity award did McKesson (MCK) grant to director Kathleen Wilson-Thompson?
Kathleen Wilson-Thompson received Restricted Stock Units (RSUs) under McKesson’s 2022 Stock Plan. The footnote explains these RSUs were part of an automatic annual grant, vested immediately, and were settled in shares of common stock upon grant.
SEC Form 4
FORM 4UNITED 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).
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*
Wilson-Thompson Kathleen
(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)
XDirector10% Owner
Officer (give title below)Other (specify below)
2a. Foreign Trading Symbol
3. Date of Earliest Transaction (Month/Day/Year)
07/22/2026		6. Individual or Joint/Group Filing (Check Applicable Line)
XForm 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)
CodeVAmount(A) or (D)Price
Common Stock07/22/2026A277(1)A$814.04578D
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)
CodeV(A)(D)Date ExercisableExpiration DateTitleAmount or Number of Shares
Explanation of Responses:
1. RSUs granted pursuant to an automatic annual grant under the 2022 Stock Plan. This grant vested immediately, and the reporting person elected to receive the underlying shares upon grant.
/s/ Sarah Ahmad Ali, Attorney-in-fact07/23/2026
** Signature of Reporting PersonDate
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)

Source: View Original Filing on SEC EDGAR