Ying du, Chairperson & CEO at Zai Lab Ltd (ZLAB), sold 5,787 shares at $16.15 ($93K) on 2024-04-02, disclosed to the SEC on 2024-04-03.
Seasonal sale ($93k) by Chairperson & CEO — this insider has traded ZLAB in April in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| # | Price | Shares | Value | % of Total |
|---|---|---|---|---|
| 1 | $16.15 | 1,387 | $22K | 24.0% |
| 2 | $16.15 | 4,400 | $71K | 76.0% |
| Total | $16.15 avg | 5,787 | $93K | 100% |
| Filing → |
| ZLAB | SELL | 2026-05-19 | $2.0M | — | Filing → |
| ZLAB | SELL | 2026-05-15 | $2.0M | — | Filing → |
| ZLAB | SELL | 2026-04-08 | $54K | — | Filing → |