Yajing Chen, Chief Financial Officer at Zai Lab Ltd (ZLAB), sold 260 shares at $27.00 ($7K) on 2026-08-19, disclosed to the SEC on 2026-08-21.
Scheduled sale ($7k) by Chief Financial Officer under a pre-arranged 10b5-1 plan. Pre-set trade — not a discretionary signal on the stock.
Nothing distinguishes this filing.
| Filing → |
| ZLAB | SELL | 2026-04-08 | $17K | — | Filing → |
| ZLAB | SELL | 2026-04-03 | $106K | — | Filing → |
| ZLAB | SELL | 2026-03-16 | $63K | — | Filing → |