Zai Lab Ltd 4

Director Peter Wirth received an award of 22,371 restricted ADSs of Zai Lab Ltd on June 17, 2026.

On June 17, 2026, Peter Wirth, a director of Zai Lab Ltd, received an equity award of 22,371 American Depositary Shares (ADSs), reported in ADS units, which represent restricted shares that will vest in full on June 17, 2027, contingent on his continued service on the board; following this grant, his beneficial ownership increased to 416,121 ADSs. No price was reported because this is a compensatory grant rather than an open‑market transaction, and the filing notes that each ADS represents ten ordinary shares of the issuer, with ADSs and ordinary shares being fully fungible.

Filing Facts

CIK

1704292

Ticker

ZLAB

Form

4

Source Type

sec

Accession

0000905148-26-003029

Alert Tier

4