// company-profile
Zai Lab Ltd
ZLAB// activity-summary
Recent insider activity is bullish. Over the last 30 days, 8 insiders purchased shares. Buying was led by Morrison Scott W.
// 90-day insight
Over the last 90 days, Zai Lab Ltd insiders bought $0 (20 transactions) and sold $918K (10 transactions).
- Most active insider: Du Ying with 23 transactions totaling $7.2M.
- Largest single sale: $2.2M by Du Ying on May 19, 2026.
- 41% of recent sales were pre-scheduled 10b5-1 trades — typically less informative than open-market activity.
Activity skews bullish — buys outpace sales.
Institutional Ownership
Top 13F-HR holders of Zai Lab Ltd as of 2026-03-31
Data source: SEC Form 13F-HR filings. Joined with insider activity above — see who's loading up institutionally while insiders are trading. Full 13F-HR API →
Insider Transactions
Sourced from SEC EDGAR Form 4 filings. Updated hourly.
| Date | Insider | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|---|
| Jun 17, 2026 | Morrison Scott W | ZLAB | Award | 22,371 | $0.00 | $0K |
| Jun 17, 2026 | GAYNOR RICHARD | ZLAB | Award | 22,371 | $0.00 | $0K |
| Jun 17, 2026 | Leung Nisa | ZLAB | Award | 22,371 | $0.00 | $0K |
| Jun 17, 2026 | Lis William | ZLAB | Award | 22,371 | $0.00 | $0K |
| Jun 17, 2026 | DIEKMAN JOHN D | ZLAB | Award | 22,371 | $0.00 | $0K |
45 more transactions hidden
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