Jason M. Gardner - Sep 12, 2025 Form 4 Insider Report for Marqeta, Inc. (MQ)

Role: Director, 10%+ Owner
Signature: /s/ Tracy Foard, Attorney-in-Fact
Stock symbol: MQ
Transactions as of: Sep 12, 2025
Transactions value $: $0
Form type: 4
Date filed: 9/15/2025, 06:22 PM
Previous filing: Sep 12, 2025
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Gardner Jason M.	Director, 10%+ Owner	180 GRAND AVENUE, 6TH FLOOR, OAKLAND	/s/ Tracy Foard, Attorney-in-Fact	2025-09-15	0001864306

Transactions Table

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Ownership	Footnotes
transaction	MQ	Class A Common Stock	Conversion of derivative security	$0	+320K		$0.00	320K	Sep 12, 2025	See Footnote	F1, F2
holding	MQ	Class A Common Stock						15M	Sep 12, 2025	See Footnote	F3

Derivative Securities (e.g., puts, calls, warrants, options, convertible securities)

Type	Sym	Class	Transaction	Value $	Shares	Change %	* Price $	Shares After	Date	Underlying Class	Amount	Exercise Price	Ownership	Footnotes
transaction	MQ	Class B Common Stock	Conversion of derivative security	$0	-320K	-4%	$0.00	7.68M	Sep 12, 2025	Class A Common Stock	320K		See Footnote	F1, F2, F4

* An asterisk sign (*) next to the price indicates that the price is likely invalid.

Explanation of Responses:

Id	Content
F1	Transaction exempt from Section 16(b) of the Securities Exchange Act of 1934 (the "Act") pursuant to Rule 16b-6(b) promulgated under the Act.
F2	The shares are held of record by trusts for the benefit of the Reporting Person's children and of which the trustee is an independent institution. The Reporting Person disclaims beneficial ownership of the shares held in the trusts for the benefit of the Reporting Person's children.
F3	The shares are held of record by Jason Gardner and Jocelyne Gardner as trustees of The Gardner 2008 Living Trust dated March 22, 2008.
F4	Each share of Class B Common Stock is convertible into one share of Class A Common Stock at the option of the holder and upon the occurrence of other events set forth in the Issuer's Certificate of Incorporation.