Barkema Sarah 4

4 · Marqeta, Inc. · Filed Mar 4, 2026

Form 4

Period: 2026-03-01

Principal Accounting Officer

Transactions

Exercise/Conversion
Class A Common Stock
[F1]
2026-03-01+25,166→ 136,976 total
Tax Payment
Class A Common Stock
[F2]
2026-03-01$3.89/sh−6,274$24,406→ 130,702 total
Exercise/Conversion
Class A Common Stock
[F1]
2026-03-01+12,034→ 142,736 total
Tax Payment
Class A Common Stock
[F2]
2026-03-01$3.89/sh−3,001$11,674→ 139,735 total
Exercise/Conversion
Class A Common Stock
[F1]
2026-03-01+1,689→ 141,424 total
Tax Payment
Class A Common Stock
[F2]
2026-03-01$3.89/sh−422$1,642→ 141,002 total
Exercise/Conversion
Restricted Stock Units
[F3][F1][F4]
2026-03-01−25,166→ 150,997 total
→ Class A Common Stock (25,166 underlying)
Exercise/Conversion
Restricted Stock Units
[F3][F1][F5]
2026-03-01−12,034→ 30,085 total
→ Class A Common Stock (12,034 underlying)
Exercise/Conversion
Restricted Stock Units
[F3][F1][F6]
2026-03-01−1,689→ 13,513 total
→ Class A Common Stock (1,689 underlying)

Footnotes (6)

[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]Represents shares that have been withheld by the Issuer to satisfy tax withholding and remittance obligations in connection with the net settlement of vested restricted stock units and not a market transaction. Transaction exempt from Section 16(b) of the Act pursuant to Rule 16b-3(e) promulgated under the Act.
[F3]Each restricted stock unit is convertible into one share of Class A Common Stock.
[F4]One-third (1/3rd) of the restricted stock units vested on September 1, 2025, and an additional one-twelfth (1/12th) of the restricted stock units vest on each December 1, March 1, June 1, and September 1 thereafter until fully vested, subject to the Reporting Person's continued service with the Issuer as of each vesting date.
[F5]10% of the restricted stock units vested on September 1, 2025, 20% vested on December 1, 2025, 20% vests on March 1, 2026, and 50% vests on June 1, 2026 , subject to the Reporting Person's continued service to the Issuer as of such vesting date.
[F6]One-twelfth (1/12th) of the restricted stock units vested on June 1, 2025, and one-twelfth (1/12th) of the restricted stock units vest on each September 1, December 1, March 1 and June 1 thereafter until fully vested, subject to the Reporting Person's continued service with the Issuer as of each vesting date.

Signature

/s/ Sarah J. Barkema|2026-03-04

Documents

1 file