Zai Lab Ltd 4

Director Michel Vounatsos was granted 22,371 restricted ADSs of Zai Lab Ltd on June 17, 2026.

On June 17, 2026, director Michel Vounatsos received an equity award of 22,371 American Depositary Shares (ADSs) of Zai Lab Ltd, reported as an acquisition of derivative securities, which are restricted shares that will vest in full on June 17, 2027, contingent on his continued service on the board; following this grant, his direct beneficial ownership increased to 72,787 ADSs, with no sale or open‑market purchase involved.

Filing Facts

CIK

1704292

Ticker

ZLAB

Form

4

Source Type

sec

Accession

0000905148-26-003027

Alert Tier

5