Koji Nagai

CIK: 0002120712

Transaction Breakdown

Open Market Buys (P)0 (0.0%)

High conviction signal

Open Market Sales (S)0 (0.0%)

Position reduction

Option Exercises (M)1 (16.7%)

Derivative conversions

Awards (A)4 (66.7%)

Compensation grants

Other (G, F, J, C, D, …)1 (16.7%)

Gifts, tax withholding, conversions, dispositions to the issuer and other codes

Companies & Roles (1)

NMR

NOMURA HOLDINGS INC

Director

Discretionary Trading P&L

Holdings

Transaction History (6 total)

NMR
NOMURA HOLDINGS INC
Jun 25, 2026
Award(A)
Indirect
0 shares at avg. $8.86$0.027
NMR
NOMURA HOLDINGS INC
May 25, 2026
Award(A)
Notional Stock Units
Direct
95.1K shares-
NMR
NOMURA HOLDINGS INC
May 25, 2026
Award(A)
Notional Stock Units
Direct
95.1K shares-
NMR
NOMURA HOLDINGS INC
May 25, 2026
Award(A)
Notional Stock Units
Direct
95.1K shares-
NMR
NOMURA HOLDINGS INC
Apr 24, 2026
Exercise(M)
Direct
220.6K shares-
NMR
NOMURA HOLDINGS INC
Apr 24, 2026
Disposition(D)
Direct
220.6K shares at avg. $159.84$35.3M

		Type	Shares	Price		Ownership
Jun 25, 2026	NMR NOMURA HOLDINGS INC	Award(A)	0	$8.86	$0	Indirect
May 25, 2026	NMR NOMURA HOLDINGS INC	Award(A) Notional Stock Units	95,055	-	-	Direct
May 25, 2026	NMR NOMURA HOLDINGS INC	Award(A) Notional Stock Units	95,055	-	-	Direct
May 25, 2026	NMR NOMURA HOLDINGS INC	Award(A) Notional Stock Units	95,055	-	-	Direct
Apr 24, 2026	NMR NOMURA HOLDINGS INC	Exercise(M)	220,643	-	$0	Direct
Apr 24, 2026	NMR NOMURA HOLDINGS INC	Disposition(D)	220,643	$159.84	$35,267,577	Direct

1-6 of 6 transactions

About Nagai Koji

Nagai Koji (SEC CIK 0002120712) files insider reports with the SEC as Director of NOMURA HOLDINGS INC (NMR).

Signal8 holds 4 ownership filings by Nagai Koji (1 Form 3, 3 Form 4), filed between Mar 18, 2026 and Jun 29, 2026. Those filings report 6 transactions, from Apr 24, 2026 to Jun 25, 2026. Signal8's Form 4 history starts in Sep 2024.

The business address on Nagai Koji's filings is in TOKYO.

Recent filings by Nagai Koji

Jun 25, 2026: Grant or award of NMR shares (Form 4, code A).
May 25, 2026: Grants or awards of NMR derivative securities (3 lines, Form 4, code A).
Apr 24, 2026: Option exercise of NMR shares (Form 4, code M).
Apr 24, 2026: Disposition to issuer transaction of NMR shares (Form 4, code D).

Other insiders filing for NOMURA HOLDINGS INC (NMR)

How to read Form 4 transaction codes