Every Form 4 that Zai Lab Limited (ZLAB) has filed with the SEC in the last 12 months is listed below, newest first, and each one links through to the document itself with the summary and the scores our analysis gives it.
A Form 4 covers the transactions officers, directors and large holders report, so if you follow ZLAB and want that one kind of document rather than the whole filing history, this is the page to keep. The company's other filings, of every form, are on the full ZLAB filings page.
Chen Yajing, Chief Financial Officer of Zai Lab Ltd (ZLAB), reported the vesting and partial automatic sale of restricted share units. On 10/01/2025 she had 920 ADS vest (each ADS represents ten ordinary shares), increasing her beneficial ownership to 17,640 ADS. On 10/02/2025 456 ADS were sold at $34.247 per ADS to cover taxes, leaving 17,184 ADS beneficially owned. The RSUs vest in equal annual installments over five years beginning 10/01/2022, and vested ADS are delivered following vesting.