Zai Lab Ltd 4

Edmondson Frazor Titus III, Chief Legal Officer of Zai Lab Ltd (ZLAB), had 14,600 RSUs vest into ADSs and then sold 4,103 ADSs automatically to cover taxes, resulting in a net increase in his holdings.

On June 25, 2026, Edmondson Frazor Titus III, Chief Legal Officer of Zai Lab Ltd, had 14,600 Restricted Share Units vest and convert into an equal number of American Depositary Shares (ADSs), increasing his direct holdings to 34,449 ADSs. The next day, June 26, 2026, 4,103 of those ADSs were sold automatically at approximately $17.461 per ADS solely to cover tax obligations arising from the RSU vesting, leaving him with 30,346 ADSs held directly. Each ADS represents ten ordinary shares, and the transactions reflect routine equity compensation vesting and associated tax withholding rather than discretionary open-market trading.

Filing Facts

CIK

1704292

Ticker

ZLAB

Form

4

Source Type

sec

Accession

0000905148-26-003123

Alert Tier

5