Insiders / Koike Hiroyasu
Koike Hiroyasu
CIK 1857372personinsider
Companies
1
First seen
Apr 10, 2026
Last activity
Jun 29, 2026
Companies
| Company | Shares held | Latest |
|---|---|---|
| Nomura Holdings Inc · NMR | 113,292 | — |
All securities held
2 positions · latest reported per filing
| Company | Security | Shares |
|---|---|---|
| Nomura Holdings Inc | Common Stock | 113,292 |
| Nomura Holdings Inc | Restricted Stock UnitsDerivative | 7,900 |
Activity
InsidersInstitutions
This person's insider trades (Form 4), across every company.| Date | Action | Company | Value | Shares Δ | Position after | Impact |
|---|---|---|---|---|---|---|
| Apr 27, 2026 | Other | NMR Nomura Holdings Inc Common Stock | $36.6K | -5K -4.03% | 112,985 <0.01% of shares | low |
| May 25, 2026 | Grant | NMR Nomura Holdings Inc Common Stock | $6.3K | +773 +214.42% | 1,133 <0.01% of shares | low |
| Apr 24, 2026 | Grant | NMR Nomura Holdings Inc Common Stock | $2.5K | +295 +80.61% | 660 <0.01% of shares | low |
| Jun 25, 2026 | Grant | NMR Nomura Holdings Inc Common Stock | $2.4K | +274 +827.97% | 307 <0.01% of shares | low |
| Apr 27, 2026 | Exercise | NMR Nomura Holdings Inc Common Stock | $0 | +10K +9.28% | 117,729 <0.01% of shares | low |
| May 25, 2026 | Grant | NMR Nomura Holdings Inc Restricted Stock Units | — | +800 +11.27% | 7,900 <0.01% of shares | low |
| May 25, 2026 | Grant | NMR Nomura Holdings Inc Restricted Stock Units | — | +800 +12.70% | 7,100 <0.01% of shares | low |
| May 25, 2026 | Grant | NMR Nomura Holdings Inc Restricted Stock Units | — | +800 +14.55% | 6,300 <0.01% of shares | low |
| Apr 27, 2026 | Exercise | NMR Nomura Holdings Inc Restricted Stock Units | — | -10K -41.84% | 13,900 <0.01% of shares | low |