Mastercard insider plans sale of 16,628 shares

Mastercard Inc. (MA) reports a planned sale of common stock under Form 144 involving 16,628 shares held through Morgan Stanley Smith Barney LLC Executive Financial Services at 1 New York Plaza, New York.

Rhea-AI Filing Summary

Mastercard Inc. (MA) reports a planned sale of common stock under Form 144 involving 16,628 shares held through Morgan Stanley Smith Barney LLC Executive Financial Services at 1 New York Plaza, New York. The securities have an aggregate value of $9,529,506.80 and relate to stock options and performance stock units.

The filing notes an exercise of stock options for 9,772 shares dated August 3, 2026, and performance stock units for 6,856 shares dated January 1, 2022. It also lists Rule 10b5-1 sales for Michael Miebach of 16,628 shares of common stock on July 31, 2026 for $9,439,383.04.

Key Figures

Planned shares to be sold: 16,628 shares Aggregate value of planned shares: $9,529,506.80 Recent 10b5-1 sale shares: 16,628 shares +5 more

8 metrics

Planned shares to be sold 16,628 shares Common stock position listed with Morgan Stanley Smith Barney LLC Executive Financial Services

Aggregate value of planned shares $9,529,506.80 Value associated with 16,628 shares of common stock

Recent 10b5-1 sale shares 16,628 shares Common shares sold on July 31, 2026 under Rule 10b5-1 sales

Recent 10b5-1 sale value $9,439,383.04 Aggregate proceeds for 16,628 shares sold on July 31, 2026

Stock options exercised 9,772 shares Exercise of stock options in common stock dated August 3, 2026

Performance stock units 6,856 shares Performance stock units in common stock dated January 1, 2022

Security listing market NYSE Common stock listed on NYSE as referenced in the filing

Planned sale and exercise date 08/03/2026 Date tied to listed common stock and option exercise

Key Terms

Form 144, 10b5-1 Sales, Exercise of Stock Options, Performance Stock Units, +1 more

5 terms

Form 144 regulatory

"144: Securities Sold During The Past 3 Months"

Form 144 is a document that investors must file with the government when they plan to sell a large number of shares of a company's stock. It helps ensure transparency so everyone knows how many shares are being sold and when, which can impact the stock's price.

10b5-1 Sales regulatory

"10b5-1 Sales for MICHAEL MIEBACH 2000 Purchase Street"

10b5-1 sales are pre-arranged stock-trading plans that let company insiders automatically buy or sell shares according to a fixed schedule or formula, even if they later learn confidential information. Think of it as setting up an automatic thermostat for trades: it creates a clear, documented path that can protect insiders from insider-trading accusations and gives investors a signal about predictable insider activity—though it can also simply be a way for insiders to diversify or raise cash.

Exercise of Stock Options financial

"Common | 08/03/2026 | Exercise of Stock Options | Issuer"

Performance Stock Units financial

"Common | 01/01/2022 | Performance Stock Units | Issuer"

Performance stock units are a type of company award that grants employees shares of stock only if certain performance goals are met. They motivate employees to work toward specific company achievements, aligning their interests with those of shareholders. For investors, they can influence a company's future stock supply and reflect management’s confidence in reaching key targets.

Executive Financial Services financial

"Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza"

FAQ

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

What stock sale is disclosed for Mastercard (MA) in this Form 144?

The filing discloses a planned sale of 16,628 shares of Mastercard common stock held through Morgan Stanley Smith Barney LLC Executive Financial Services, with an aggregate value of $9,529,506.80 as of the filing.

Who is associated with the 10b5-1 sales mentioned for Mastercard (MA)?

The 10b5-1 sales are associated with Michael Miebach, listed at 2000 Purchase Street, Purchase, NY 10577. The plan covers sales of Mastercard common stock under a Rule 10b5-1 trading arrangement.

How many Mastercard (MA) shares were sold recently under the 10b5-1 plan?

The filing states that 16,628 shares of Mastercard common stock were sold on July 31, 2026, under a Rule 10b5-1 plan, for aggregate proceeds of $9,439,383.04.

What option exercise is related to this Mastercard (MA) Form 144 filing?

The document lists an exercise of stock options for 9,772 Mastercard common shares dated August 3, 2026, with cash as the exercise method. These option exercises are part of the securities context for the reported sale.

What performance stock units are referenced for Mastercard (MA)?

The filing references performance stock units in Mastercard common stock dated January 1, 2022, totaling 6,856 shares. These units form part of the equity awards underlying the reported securities activity.

Which broker is involved in handling the Mastercard (MA) shares in this Form 144?

The shares are held through Morgan Stanley Smith Barney LLC Executive Financial Services, located at 1 New York Plaza, 8th Floor, New York, NY 10004, which is listed in connection with the common stock position of 16,628 shares.

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

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Available on EDGAR 08/03/2026 - 04:39 PM Accepted by SEC EDGAR 08/03/2026 - 04:38 PM Learn about SEC filing dates

Form 144 Filer Information	UNITED STATES SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 Form 144 NOTICE OF PROPOSED SALE OF SECURITIES PURSUANT TO RULE 144 UNDER THE SECURITIES ACT OF 1933
FORM 144

144: Filer Information

Filer CIK	0001771933
Filer CCC	XXXXXXXX
Is this a LIVE or TEST Filing?	LIVE TEST
Submission Contact Information
Name
Phone
E-Mail Address

144: Issuer Information

Name of Issuer	MASTERCARD INC
SEC File Number	001-32877
Address of Issuer	2000 Purchase Street Purchase NEW YORK 10577
Phone	9142492000
Name of Person for Whose Account the Securities are To Be Sold	MICHAEL MIEBACH
See the definition of "person" in paragraph (a) of Rule 144. Information is to be given not only as to the person for whose account the securities are to be sold but also as to all other persons included in that definition. In addition, information shall be given as to sales by all persons whose sales are required by paragraph (e) of Rule 144 to be aggregated with sales for the account of the person filing this notice.
Relationship to Issuer	Director
Relationship to Issuer	Officer

144: Securities Information

Title of the Class of Securities To Be Sold	Name and Address of the Broker	Number of Shares or Other Units To Be Sold	Aggregate Market Value	Number of Shares or Other Units Outstanding	Approximate Date of Sale	Name the Securities Exchange
Common	Morgan Stanley Smith Barney LLC Executive Financial Services 1 New York Plaza 8th Floor New York NY 10004	16628	9529506.80	869464115	08/03/2026	NYSE

Furnish the following information with respect to the acquisition of the securities to be sold and with respect to the payment of all or any part of the purchase price or other consideration therefor:

144: Securities To Be Sold

Title of the Class	Date you Acquired	Nature of Acquisition Transaction	Name of Person from Whom Acquired	Is this a Gift?	Date Donor Acquired	Amount of Securities Acquired	Date of Payment	Nature of Payment *
Common	08/03/2026	Exercise of Stock Options	Issuer			9772	08/03/2026	Cash
Common	01/01/2022	Performance Stock Units	Issuer			6856	01/01/2022	N/A

* If the securities were purchased and full payment therefor was not made in cash at the time of purchase, explain in the table or in a note thereto the nature of the consideration given. If the consideration consisted of any note or other obligation, or if payment was made in installments describe the arrangement and state when the note or other obligation was discharged in full or the last installment paid.

Furnish the following information as to all securities of the issuer sold during the past 3 months by the person for whose account the securities are to be sold.

144: Securities Sold During The Past 3 Months

Name and Address of Seller	Title of Securities Sold	Date of Sale	Amount of Securities Sold	Gross Proceeds
10b5-1 Sales for MICHAEL MIEBACH 2000 Purchase Street Purchase NY 10577	Common	07/31/2026	16628	9439383.04

144: Remarks and Signature

Remarks	The securities to be sold were acquired upon the vesting of restricted stock units and Performance Stock Units during the period of 0/01/2022 through 3/1/2025
Date of Notice	08/03/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	11/03/2025
ATTENTION:
The person for whose account the securities to which this notice relates are to be sold hereby represents by signing this notice that he does not know any material adverse information in regard to the current and prospective operations of the Issuer of the securities to be sold which has not been publicly disclosed. If such person has adopted a written trading plan or given trading instructions to satisfy Rule 10b5-1 under the Exchange Act, by signing the form and indicating the date that the plan was adopted or the instruction given, that person makes such representation as of the plan adoption or instruction date.
Signature	/s/ Michael Miebach
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)