Microsoft director Mason granted 231 RSUs

Mason Mark reported acquisition or exercise transactions in this Form 4 filing.

Rhea-AI Filing Summary

Mason Mark reported acquisition or exercise transactions in this Form 4 filing.

MICROSOFT CORP director Mark Mason reported a grant of 231.262 restricted stock units. These units were awarded at a price of $0.0000 per unit, and each unit represents a contingent right to receive one share of Microsoft common stock.

The restricted stock units are fully vested, but the actual delivery of the underlying shares will occur on the first anniversary after Mason’s separation from service on the Board of Directors. Following the reported entries, he holds 1,675 shares of Microsoft common stock directly and 231.262 restricted stock units tied to common stock.

Insider Trade Summary

Grant/Award: 231.262 shares

Grant/Award 2 txns

Insider Mason Mark

Role Director

Type	Security	Shares	Price	Value
Grant/Award	Restricted Stock Units	231.262	$0.00	$0.00
holding	Common Stock	--	--	--

Holdings After Transaction: Restricted Stock Units — 231.262 contracts (Direct); Common Stock — 1,675 shares (Direct)

Footnotes (2)

1. F1. Each restricted stock unit represents a contingent right to receive one share of Microsoft common stock.
2. F2. The restricted stock units are fully vested. Delivery of the shares to the reporting person will be made on the first anniversary after the date of the reporting person's separation from service to the Board of Directors.

Key Figures

Restricted stock units granted: 231.262 units Price per restricted stock unit: $0.0000 per unit Underlying common shares for RSUs: 231.262 shares +1 more

4 metrics

Restricted stock units granted 231.262 units Award of restricted stock units to director Mark Mason

Price per restricted stock unit $0.0000 per unit Grant price for the 231.262 restricted stock units

Underlying common shares for RSUs 231.262 shares Each unit represents one share of Microsoft common stock

Common shares held after transactions 1,675 shares Direct Microsoft common stock holdings following reported entries

Key Terms

Restricted Stock Units, contingent right, fully vested

3 terms

Restricted Stock Units financial

"The restricted stock units are fully vested."

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.

contingent right financial

"represents a contingent right to receive one share of Microsoft common stock."

fully vested financial

"The restricted stock units are fully vested."

FAQ

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

What insider transaction did Microsoft (MSFT) director Mark Mason report?

Mark Mason reported receiving 231.262 restricted stock units in Microsoft. These units are fully vested compensation and each represents a right to one share of Microsoft common stock, with delivery deferred until after he leaves the Board.

How many Microsoft (MSFT) shares does Mark Mason hold after this Form 4?

After the reported transactions, Mark Mason holds 1,675 shares of Microsoft common stock directly. He also holds 231.262 restricted stock units, which correspond to an equal number of Microsoft common shares to be delivered in the future.

What are the terms of Mark Mason’s Microsoft (MSFT) restricted stock units?

Each restricted stock unit represents a contingent right to receive one Microsoft common share. The units are fully vested, and the underlying shares will be delivered on the first anniversary after Mason’s separation from Microsoft’s Board of Directors.

When will Mark Mason receive the Microsoft (MSFT) shares from his RSUs?

Delivery of the Microsoft shares from Mark Mason’s restricted stock units will occur on the first anniversary after he separates from service on the Board. Until then, the award is recorded as fully vested units, not delivered shares.

Does this Microsoft (MSFT) Form 4 show any stock sales by Mark Mason?

This Form 4 does not show any sales by Mark Mason. It reports a fully vested grant of 231.262 restricted stock units and confirms his direct ownership of 1,675 Microsoft common shares after the reported transactions.

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

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Accepted by SEC EDGAR 06/09/2026 - 06:04 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).

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^*

Mason Mark

(Last) (First) (Middle)

C/O MICROSOFT CORPORATION

ONE MICROSOFT WAY

(Street)

REDMOND WASHINGTON 98052-6399

(City) (State) (Zip)

UNITED STATES

(Country)

2. Issuer Name and Ticker or Trading Symbol
MICROSOFT CORP [ MSFT ]

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

X	Director		10% Owner
	Officer (give title below)		Other (specify below)

2a. Foreign Trading Symbol

3. Date of Earliest Transaction (Month/Day/Year)
06/05/2026

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								1,675	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
Restricted Stock Units	(1)	06/05/2026		A		231.262		(2)	(2)	Common Stock	231.262	$0	231.262	D

Explanation of Responses:

1. Each restricted stock unit represents a contingent right to receive one share of Microsoft common stock.

2. The restricted stock units are fully vested. Delivery of the shares to the reporting person will be made on the first anniversary after the date of the reporting person's separation from service to the Board of Directors.

	Julia Stark, Attorney-in-Fact for Mark Mason	06/09/2026
	** 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)