// insider-profile
Jiang Wenbin
// activity-summary
No insider transactions in the last 30 days.
// track-record
$0
Total purchased
$0
Total sold
0
0B · 0S transactions
Mixed
Overall direction
Filing history: May 2025 — Mar 2026Based on last 50 filings
Transaction History
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Mar 10, 2026 | Jiang Wenbin | CTKB | Option Exercise | 15,708 | — | — |
| Mar 10, 2026 | Jiang Wenbin | CTKB | Tax Withholding | 3,825 | $4.23 | $16K |
| Mar 10, 2026 | Jiang Wenbin | CTKB | Option Exercise | 29,467 | — | — |
| Mar 10, 2026 | Jiang Wenbin | CTKB | Tax Withholding | 7,747 | $4.23 | $33K |
| Mar 10, 2026 | Jiang Wenbin | CTKB | Option Exercise | 38,669 | — | — |
45 more transactions hidden
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