Wang Lai
President, Global Head of R&DSEC Form 4 insider transaction history, parsed and scored by FilingIQ.
Total trades
4
Last 180 days
4
Avg composite
72.5
Last trade
Jun 8, 2026
Recent tickers traded
Latest filings by Wang Lai
Most recent disclosures. Sign up to filter by score, transaction code, or company.
Activity overview
FilingIQ has scored 4 SEC Form 4 insider transactions associated with Wang Lai. The most recent transaction is dated Jun 8, 2026.
Frequently asked
- How many Form 4 transactions has Wang Lai filed?
- FilingIQ has indexed 4 SEC Form 4 insider transactions associated with Wang Lai. The most recent transaction is dated Jun 8, 2026. Every filing sources back directly to SEC EDGAR.
- What is Wang Lai's average composite score?
- Wang Lai's average FilingIQ composite score is 72.5/100, produced by the FilingIQ multi-factor Form 4 model. The model framework is documented at /methodology.
- Which companies has Wang Lai traded?
- Most recent trading activity covers ONC. The full Form 4 history including older issuers is available on the FilingIQ web app.
- Where does FilingIQ's insider data come from?
- Every Form 4 transaction shown on this page is parsed directly from SEC EDGAR XML filings. Insider identity is normalized across CIK changes, name spellings, and indirect / related-party reporting.
Methodology & sources
All Form 4 transactions parsed directly from public SEC EDGAR XML filings. The FilingIQ composite score is documented on methodology. Compiled by Thomas Kraaibeek. Not investment advice; see disclaimer.