ZLAB · ISSUER CIK 1704292
Zai Lab Ltd
Between Aug 1, 2026 and Oct 29, 2026, 2 Zai Lab Ltd insiders reported $0.00 of open-market purchases and $235K of sales on SEC Form 4.
↗2 insiders filed
Original Form 4 filings from Aug 1, 2026 to Oct 29, 2026. 3 of 3 sales were reported under a 10b5-1 plan.
$0.00Insider buying
$235KInsider selling
−$235KNet open-market
Oct 5, 2026Latest filing
| Ticker | Insider | Type | Owned | ||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Oct 5, 202616:44 | Oct 1, 2026 | ZLAB | Chief Financial Officer | M · Exercise | — | +920 | 36,555 | +3% | — | ||
| Oct 5, 202616:44 | Oct 1, 2026 | ZLAB | Chief Financial Officer | F · Tax | $25.50 | −315 | 36,240 | -1% | $8K | ||
| Aug 21, 202616:16 | Aug 19, 2026 | ZLAB | Chief Financial Officer | S · Sell10b5-1 | $27.00 | −260 | 35,635 | -1% | −$7K | ||
| Aug 18, 202616:16 | Aug 14, 2026 | ZLAB | Chief Financial Officer | M · Exercise | — | +1,250 | 36,322 | +4% | — | ||
| Aug 18, 202616:16 | Aug 14, 2026 | ZLAB | Chief Financial Officer | F · Tax | $25.90 | −427 | 35,895 | -1% | $11K | ||
| Aug 13, 202616:15 | Aug 12, 2026 | ZLAB | Director | S · Sell10b5-1 | $25.00 | −8,506 | 41,931 | -17% | −$213K | ||
| Aug 13, 202616:15 | Aug 11, 2026 | ZLAB | Chief Financial Officer | S · Sell10b5-1 | $25.00 | −619 | 35,072 | -2% | −$15K |