Ryuichi Sasaki
CIK: 0002099454
Transaction Breakdown
Open Market Buys (P)0
High conviction signal
Open Market Sales (S)0
Position reduction
Option Exercises (M)0
Derivative conversions
Awards (A)0
Compensation grants
Other (G, F, J, C, D, …)0
Gifts, tax withholding, conversions, dispositions to the issuer and other codes
Companies & Roles (1)
CTW
CTW Cayman
DirectorOfficer10% Owner
Discretionary Trading P&L
Holdings
Transaction History (0 total)
1 Form 3 filing on record — initial statements of ownership, which report holdings, not trades. No Form 4 or Form 5 transactions since Sep 2024.
| Type | Shares | Price | Ownership | |||
|---|---|---|---|---|---|---|
| 1 Form 3 filing on record — initial statements of ownership, which report holdings, not trades. No Form 4 or Form 5 transactions since Sep 2024. | ||||||
0-0 of 0 transactions
About Sasaki Ryuichi
Sasaki Ryuichi (SEC CIK 0002099454) files insider reports with the SEC as Chief Executive Officer of CTW Cayman (CTW).
Signal8 holds 1 ownership filing by Sasaki Ryuichi, a Form 3, filed on Mar 18, 2026. A Form 3 is an initial statement of ownership: it reports holdings, not trades, so no Form 4 or Form 5 transactions are on record since Sep 2024.
The business address on Sasaki Ryuichi's filings is in TOKYO.
Other insiders filing for CTW Cayman (CTW)
- Liu Zhixian, Chief Financial Officer
- Tong Hairihan, Chief Technology Officer
- Hattori Naoto, Director
- Yamashita Koichiro, Director
- Vassily Kevin, Director
- Ishiwata Akihiro, Executive Vice President