Backtester logo
The tape

Du Ying

Chairperson & CEO · Director

CIK 0001731790 · 2 filings · 1 company · last filed Jul 6, 2026

Filing tape

Filed Mon, Jul 6, 2026

  • +17,617 sh · $218.8K
    • Exercised18,000American Depositary Shares
    • Withheld for tax7,083American Depositary Shares@ $19.15
    • Exercised11,048American Depositary Shares
    • Withheld for tax4,348American Depositary Shares@ $19.12
    • Exercised18,000Restricted Share Units
    • Exercised11,048Restricted Share Units
    • Granted80,393Restricted Share Units

Filed Wed, Jul 1, 2026

  • +10,944 sh · $130.2K
    • Exercised17,970American Depositary Shares
    • Sold7,026American Depositary Shares@ $18.53
    • Exercised17,970Restricted Share Units
Informational data only — not investment advice.

The institutional holdings shown here are aggregated from third-party public regulatory filings (such as SEC Form 13F). These filings are reported with a delay (generally up to 45 days after each quarter-end), are backward-looking, and may exclude short positions, non-U.S. holdings, cash, and other assets. The data may contain errors, omissions, misclassifications, or gaps, and may not reflect a manager's current positions.

All figures are provided on an "as is" basis for general information only. Nothing on this page is financial, investment, or trading advice, a recommendation, or an endorsement of any security, manager, or strategy. Do not rely on it. Independently verify any figure against the original filings and consult a qualified professional before making any financial decision. Your use is subject to our Terms of Service.

BDPO Logo

The unified workspace for systematic trading teams. Model data, build indicators, and execute strategies with precision.

© 2026 BDPO. All rights reserved.

BDPO Ltd is not authorised or regulated by the Financial Conduct Authority. The information and data provided on this site are for general informational purposes only and do not constitute financial, investment, or trading advice. Backtested and simulated results are hypothetical, may contain errors, and are not indicative of future performance. Do not rely on any data without independently verifying it.