MQ Rule 144: 8,559 RSUs listed; insider 10b5-1 sales

MQ Rule 144 notice: the filing lists 8,559 Restricted Stock Units dated 06/12/2025 described as "Issuer" securities.

Rhea-AI Filing Summary

MQ Rule 144 notice: the filing lists 8,559 Restricted Stock Units dated 06/12/2025 described as "Issuer" securities. The record also discloses two prior 10b5-1 sales by Martha A. Cummings: 01/15/2026 and 02/17/2026, each showing 2,853 Common share entries with associated amounts of 12589.15 and 11410.00 respectively.

FAQ

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

What does the MQ Form 144 disclose about Restricted Stock Units?

The filing lists 8,559 Restricted Stock Units dated 06/12/2025 and labels them as Issuer securities. This line appears under the securities-to-be-sold section and uses the exact date and quantity shown in the excerpt.

Who executed prior 10b5-1 sales reported in the MQ filing?

The excerpt shows two 10b5-1 sales by Martha A. Cummings with entries on 01/15/2026 and 02/17/2026. Each sale row lists 2,853 alongside amounts 12589.15 and 11410.00 respectively.

Do the MQ entries identify a broker or placement agent?

The content names Morgan Stanley Smith Barney LLC Executive Financial Services with an address at 1 New York Plaza. That broker identification appears in the filer/securities header of the provided excerpt.

Are the 10b5-1 sale amounts in dollars or shares in the MQ excerpt?

The excerpt presents paired values (2,853 and 12589.15, 11410.00) on each sale line but does not explicitly label which is shares versus proceeds. The filing text shows those numbers only as listed entries.

Does the MQ excerpt state when the filing was recorded with the exchange?

The header includes the date 03/16/2026 alongside a NASDAQ label. That date appears in the filer/securities information section of the provided excerpt.

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

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Accepted by SEC EDGAR 03/16/2026 - 04:36 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	0001863056
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	MARQETA, INC.
SEC File Number	001-40465
Address of Issuer	180 Grand Avenue 6th Floor OAKLAND CALIFORNIA 94612
Phone	5106715437
Name of Person for Whose Account the Securities are To Be Sold	MARTHA CUMMINGS
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

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	8559	33979.23	394378510	03/16/2026	NASDAQ

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	06/12/2025	Restricted Stock Units	Issuer			8559	06/12/2025	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 MARTHA A CUMMINGS 180 Grand Avenue 6th Floor OAKLAND CA 94612	Common	02/17/2026	2853	11410.00
10b5-1 Sales for MARTHA A CUMMINGS 180 Grand Avenue 6th Floor OAKLAND CA 94612	Common	01/15/2026	2853	12589.15

144: Remarks and Signature

Remarks
Date of Notice	03/16/2026
Date of Plan Adoption or Giving of Instruction, If Relying on Rule 10b5-1	09/11/2025
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/ Martha Ann Cummings
ATTENTION: Intentional misstatements or omission of facts constitute Federal Criminal Violations (See 18 U.S.C. 1001)