Sarah J. Barkema - 16 Mar 2026 Form 4 Insider Report for Marqeta, Inc. (MQ)

Role: Principal Accounting Officer
Signature: /s/ Sarah J. Barkema
Issuer symbol: MQ
Transactions as of: 16 Mar 2026
Net transactions value: $0
Form type: 4
Filing time: 18 Mar 2026, 17:48:23 UTC
Previous filing: 04 Mar 2026
SEC: View on sec.gov

Reporting Owners (1)

Name	Relationship	Address	Signature	Signature date	CIK
Barkema Sarah	Principal Accounting Officer	180 GRAND AVENUE, 6TH FLOOR, OAKLAND	/s/ Sarah J. Barkema	18 Mar 2026	0001895086

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	Restricted Stock Units	Award		+406,589		$0.000000^*	406,589	16 Mar 2026	Class A Common Stock	406,589		Direct	F1, F2

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

Explanation of Responses:

Id	Content
F1	Each restricted stock unit is convertible into one share of Class A Common Stock.
F2	One-twelfth (1/12th) of the restricted stock units vest on June 1, 2026 and one-twelfth (1/12th) of the remaining restricted stock units vest quarterly on each September 1, December 1, March 1, and June 1 thereafter until fully vested, subject to the Reporting Person's continued service to the Issuer as of each vesting date.