KAMINOYAMA NOBUHIRO

PrivateCIK: 2116550

KAMINOYAMA NOBUHIRO (Chief Digital Officer) exercised options at MIZUHO FINANCIAL GROUP INC

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

M · 1 exercise
InsiderKAMINOYAMA NOBUHIROCIK 2116550
Officer· Chief Digital Officer
Since Mar 2026
-2.42K
Net shares
Net seller
$282.51M
Total sold
0
Open market trades
0B · 0S
5
Total transactions
6.05K acquired · 8.48K disposed
Non-Derivative Transactions2

Common Stock

Direct
M · Option Exercise

Shares

+6.05K

Price / share

Trade value

% of position

44.1%
7/1/2026
13.72K19.78K

Common Stock

Direct
D · Disposition

Shares

2.42K

Price / share

$116.64K

Trade value

$282.51M

% of position

12.2%
7/1/2026
19.78K17.35K
Total

Net shares

+3.63K

Net value

-$282.51M

Derivative Transactions3

Phantom Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

1.63K shares

Shares

1.63K

Strike price

Held after

3.26K

Exercisable

7/1/2026

Phantom Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

1.97K shares

Shares

1.97K

Strike price

Held after

1.98K

Exercisable

7/1/2026

Phantom Stock Units

Direct
M · Option Exercise
Converts to

Common Stock

2.45K shares

Shares

2.45K

Strike price

Held after

0.00

Exercisable

7/1/2026
Non-Derivative Holdings (Post-Transaction)1

Common Stock

Indirect
Shares owned2.58K
Total
2.58K indirect2.58K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
KAMINOYAMA NOBUHIRO — Insider Transaction (Form 4) Filed Jul 6, 2026 | Finecho