Marqeta, Inc. - Restricted Stock Units and Common Stock Holdings by Principal Accounting Officer

The filing discloses the holdings of restricted stock units (RSUs) and Class A Common Stock by Sarah J. Barkema, the Principal Accounting Officer of Marqeta, Inc. The RSUs are convertible into Class A Common Stock and have specific vesting schedules. A portion of the RSUs vested on September 1, 2025, with additional vesting occurring on December 1, 2025, March 1, 2026, and June 1, 2026. The filing also notes that Barkema acquired the securities prior to becoming a Section 16 officer and became subject to Section 16 reporting on October 21, 2025. The total holdings include 201,329 RSUs, 16,891 RSUs, and 54,153 RSUs, each with different vesting schedules, and 82,618 shares of Class A Common Stock.