Shiro Shiraishi
Group Chief Risk Officer (Group CRO), Director · MIZUHO FINANCIAL GROUP INC
Individual
- 2026
- Jul 28, 2026
- 2
Other insiders active in the same sector
No other insider has filed at Shiro Shiraishi's companies, so these are insiders reporting open-market trades at other companies in the same sector.
- Martin Small - $32.99M in BLK purchases and sales in the last 12 months
- Rubens Aguiar Alvarez - $32.89M in BBD purchases and sales in the last 12 months
- Asher Genoot - $32.48M in ABTC purchases and sales in the last 12 months
- Michael Ho - $32.48M in ABTC purchases and sales in the last 12 months
- Thomas P. Gallagher - $32.30M in MIAX purchases and sales in the last 12 months
- Emilie Choi - $31.09M in COIN purchases and sales in the last 12 months
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Frequently asked questions
Who is Shiro Shiraishi?
Shiro Shiraishi is a corporate insider, tracked as Group Chief Risk Officer (Group CRO), Director of MIZUHO FINANCIAL GROUP INC (MFG). InsiderAlpha holds 2 primary Form 4 filings for them, the earliest from 2026, updated as new SEC EDGAR filings are processed.
How many SEC Form 4 filings has Shiro Shiraishi submitted recently?
1 primary Form 4 filing in the last 90 days, covering 1 company.
