Jason M. Gardner - 30 Jun 2026 Form 4 Insider Report for Marqeta, Inc. (MQ)

Reporting relationship: Director, 10%+ Owner
Issuer ticker: MQ
Reported as of: 30 Jun 2026
Net transaction value: $0
SEC form: 4
Accepted by SEC: 02 Jul 2026, 17:34:58 UTC
Prior SEC filing: 19 Dec 2025
Source filing: View source filing
Reporting owner signature: /s/ Tracy Foard, Attorney-in-Fact

Key filing fact

Jason M. Gardner filed Form 4 for Marqeta, Inc. (MQ) on 02 Jul 2026.

Key facts

This page summarizes Jason M. Gardner's Form 4 filing for Marqeta, Inc. (MQ).
0 reported transactions and 7 derivative rows are listed below.
Accepted by SEC: 02 Jul 2026, 17:34.

Change

Previous filing in this sequence was filed on 19 Dec 2025.
Current net transaction value: $0.

Research use

This tells you what this filing adds before you inspect full transaction and derivative tables.
You can trace every row back to the original SEC filing document.

Evidence

Filed on Form 4

Ownership activity is grounded in SEC Form 4 disclosures.

View source filing

Reporting Owners (1)

CIK 0001864306 Primary reporting owner

Gardner Jason M.

Relationship: Director, 10%+ Owner
Address: 180 GRAND AVENUE, 6TH FLOOR, OAKLAND
Signature: /s/ Tracy Foard, Attorney-in-Fact
Signature date: 02 Jul 2026

Reported non-derivative transactions

Shares, units, or other non-derivative securities reported in this filing.

MQ holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 3,556,343
Date: 30 Jun 2026
Ownership: See Footnote
Footnotes: F1, F2

MQ holding

Class A Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 73,333
Date: 30 Jun 2026
Ownership: See Footnote
Footnotes: F1, F3

Reported derivative securities

Options, warrants, convertible securities, or similar derivative positions disclosed in the filing.

MQ holding Derivative

Class B Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 4,856,369
Date: 30 Jun 2026
Ownership: See Footnote
Underlying class: Class A Common Stock
Underlying amount: 4,856,369
Exercise price
Footnotes: F1, F2, F4

MQ holding Derivative

Class B Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 1,920,000
Date: 30 Jun 2026
Ownership: See Footnote
Underlying class: Class A Common Stock
Underlying amount: 1,920,000
Exercise price
Footnotes: F1, F3, F4

MQ holding Derivative

Class B Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 492,134
Date: 30 Jun 2026
Ownership: See Footnote
Underlying class: Class A Common Stock
Underlying amount: 492,134
Exercise price
Footnotes: F1, F4, F5

MQ holding Derivative

Class B Common Stock

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 492,134
Date: 30 Jun 2026
Ownership: See Footnote
Underlying class: Class A Common Stock
Underlying amount: 492,134
Exercise price
Footnotes: F1, F4, F6

MQ holding Derivative

Stock Option (Right to Buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 192,639
Date: 30 Jun 2026
Ownership: Direct
Underlying class: Class B Common Stock
Underlying amount: 192,639
Exercise price: $1.60
Footnotes: F7, F8

MQ holding Derivative

Stock Option (Right to Buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 114,583
Date: 30 Jun 2026
Ownership: Direct
Underlying class: Class B Common Stock
Underlying amount: 114,583
Exercise price: $9.00
Footnotes: F7, F8

MQ holding Derivative

Stock Option (Right to Buy)

No transaction description listed

Transaction value
Shares
Change %
Price
Shares after: 302,409
Date: 30 Jun 2026
Ownership: Direct
Underlying class: Class B Common Stock
Underlying amount: 302,409
Exercise price: $41.92
Footnotes: F7, F8

^* marks a reported price that did not pass the local price check.

Additional SEC filing notes

Filing notes and footnotes

Explanation of responses 8 footnotes

Footnote F1

The number of shares beneficially owned reflects the 1-for-4 reverse stock split effected June 30, 2026 (the "Reverse Stock Split"). Cash was paid in lieu of any fractional shares resulting from the Reverse Stock Split.

Footnote F2

The shares are held of record by Jason Gardner and Jocelyne Gardner as trustees of The Gardner 2008 Living Trust dated March 22, 2008.

Footnote F3

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.

Footnote 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.

Footnote F5

The shares are held directly by the Jason Gardner 2025 GRAT dated May 14, 2025, for which the Reporting Person is trustee.

Footnote F6

The shares are held directly by the Jocelyne Gardner 2025 GRAT dated May 14, 2025, for which the spouse of the Reporting Person is trustee.

Footnote F7

The per share exercise price and number of shares subject to the option reflect the Reverse Stock Split.

Footnote F8

All of the shares subject to this option are fully vested and exercisable as of the date hereof.

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