Tong Hairihan (CIK 2123774) reported 2 SEC Form 4 insider transactions across 1 companies over the past 18 months (most recent 2026-05-29). Recent activity: Buy CTW (800 shares), Sell CTW (669 shares). Source: SEC Form 4.
| Date | Company | Role | Type | Shares | Value |
|---|---|---|---|---|---|
| 2026-05-29 | CTW Cayman (CTW) | Chief Technology Officer | Buy | 800 | $1,400 |
| 2026-05-29 | CTW Cayman (CTW) | Chief Technology Officer | Sell | 669 | $1,478 |
Source: SEC Form 4 filings · as of 2026-05-29