CNTB Insider Trading Activity and SEC Form 4 Filings
CNTB insider trading summary
Over the past 12 months, insiders at Connect Biopharma Holdings Ltd (CNTB) reported 2 open-market purchases worth $4.4M by 1 insider and no sales on SEC Form 4. Net insider buying was $4.4M.
Latest CNTB insider buys and sells
| Date | Insider | Role | Type | Value |
|---|---|---|---|---|
| May 29, 2026 | James Huang | Insider | Buy | $372K (150,000 @ $2.48) |
| Mar 31, 2026 | James Huang | Insider | Buy | $4.0M (1,160,000 @ $3.45) |
Source: SEC Form 4 filings. Open-market purchases (code P) and sales (code S) only; option exercises, grants and gifts are excluded.