BARKEMA SARAH (Principal Accounting Officer) exercised options at MARQETA, INC.

Option exercise — a mechanical event triggered by vesting or expiry. Not a discretionary conviction trade.

M · 5 exercises

BARKEMA SARAH

Filed: 6/3/2026ACC: 0001895086-26-000006

InsiderBARKEMA SARAHCIK 1895086

→

IssuerMARQETA, INC.CIK 1522540

Officer· Principal Accounting Officer

Since Mar 2026

-22.64K

Net shares

Net seller

$98.5K

Total sold

Open market trades

0B · 0S

Total transactions

90.82K acquired · 113.47K disposed

Non-Derivative Transactions10

Class A Common Stock

Direct

M · Option Exercise

+25.17K

Price / share

—

Trade value

—

% of position

17.8%

6/1/2026

141K→166.17K

Class A Common Stock

Direct

F · Tax Withholding

−6.27K

Price / share

$4.35

Trade value

$27.29K

% of position

3.8%

6/1/2026

166.17K→159.89K

Class A Common Stock

Direct

M · Option Exercise

+13.23K

Price / share

—

Trade value

—

% of position

8.3%

6/1/2026

159.89K→173.13K

Class A Common Stock

Direct

F · Tax Withholding

−3.30K

Price / share

$4.35

Trade value

$14.35K

% of position

1.9%

6/1/2026

173.13K→169.83K

Class A Common Stock

Direct

M · Option Exercise

+20.65K

Price / share

—

Trade value

—

% of position

12.2%

6/1/2026

169.83K→190.48K

Class A Common Stock

Direct

F · Tax Withholding

−5.15K

Price / share

$4.35

Trade value

$22.39K

% of position

2.7%

6/1/2026

190.48K→185.33K

Class A Common Stock

Direct

M · Option Exercise

+30.09K

Price / share

—

Trade value

—

% of position

16.2%

6/1/2026

185.33K→215.41K

Class A Common Stock

Direct

F · Tax Withholding

−7.50K

Price / share

$4.35

Trade value

$32.63K

% of position

3.5%

6/1/2026

215.41K→207.91K

Class A Common Stock

Direct

M · Option Exercise

+1.69K

Price / share

—

Trade value

—

% of position

0.8%

6/1/2026

207.91K→209.60K

Class A Common Stock

Direct

F · Tax Withholding

−422.00

Price / share

$4.35

Trade value

$1.84K

% of position

0.2%

6/1/2026

209.60K→209.18K

Total

Net shares

+68.18K

Net value

-$98.51K

Security	Date	Type	Shares	Price / Share	Trade Value	% of Position	Held Before	Held After
Class A Common Stock Direct	6/1/2026	M · Option Exercise	+25.17K	—	—	17.8%	141K	166.17K
Class A Common Stock Direct	6/1/2026	F · Tax Withholding	−6.27K	$4.35	$27.29K	3.8%	166.17K	159.89K
Class A Common Stock Direct	6/1/2026	M · Option Exercise	+13.23K	—	—	8.3%	159.89K	173.13K
Class A Common Stock Direct	6/1/2026	F · Tax Withholding	−3.30K	$4.35	$14.35K	1.9%	173.13K	169.83K
Class A Common Stock Direct	6/1/2026	M · Option Exercise	+20.65K	—	—	12.2%	169.83K	190.48K
Class A Common Stock Direct	6/1/2026	F · Tax Withholding	−5.15K	$4.35	$22.39K	2.7%	190.48K	185.33K
Class A Common Stock Direct	6/1/2026	M · Option Exercise	+30.09K	—	—	16.2%	185.33K	215.41K
Class A Common Stock Direct	6/1/2026	F · Tax Withholding	−7.50K	$4.35	$32.63K	3.5%	215.41K	207.91K
Class A Common Stock Direct	6/1/2026	M · Option Exercise	+1.69K	—	—	0.8%	207.91K	209.60K
Class A Common Stock Direct	6/1/2026	F · Tax Withholding	−422.00	$4.35	$1.84K	0.2%	209.60K	209.18K
Total			+68.18K		-$98.51K

Derivative Transactions5

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Class A Common Stock

25.17K shares

−25.17K

Strike price

Held after

125.83K

Exercisable

—

6/1/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Class A Common Stock

30.09K shares

−30.09K

Strike price

Held after

0.00

Exercisable

—

6/1/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Class A Common Stock

1.69K shares

−1.69K

Strike price

Held after

11.82K

Exercisable

—

6/1/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Class A Common Stock

13.23K shares

−13.23K

Strike price

Held after

393.35K

Exercisable

—

6/1/2026

Restricted Stock Units

Direct

M · Option Exercise

Converts to

Class A Common Stock

20.65K shares

−20.65K

Strike price

Held after

372.71K

Exercisable

—

6/1/2026

Security	Converts To	Date	Type	Shares	Exercisable	Held After
Restricted Stock Units Direct	Class A Common Stock25.17K shares	6/1/2026	M · Option Exercise	−25.17K	—	125.83K
Restricted Stock Units Direct	Class A Common Stock30.09K shares	6/1/2026	M · Option Exercise	−30.09K	—	0.00
Restricted Stock Units Direct	Class A Common Stock1.69K shares	6/1/2026	M · Option Exercise	−1.69K	—	11.82K
Restricted Stock Units Direct	Class A Common Stock13.23K shares	6/1/2026	M · Option Exercise	−13.23K	—	393.35K
Restricted Stock Units Direct	Class A Common Stock20.65K shares	6/1/2026	M · Option Exercise	−20.65K	—	372.71K