WIRTH PETER 4
Research Summary
AI-generated summary
Zai Lab (ZLAB) Director Peter Wirth Receives Award of 22,371 ADSs
What Happened
Peter Wirth, a director of Zai Lab Ltd (ZLAB), received a grant of 22,371 American Depositary Shares (ADSs) on June 17, 2026. The award was recorded at $0.00 (transaction code A = award/grant). These are restricted shares that do not represent a cash purchase or sale.
Key Details
- Transaction date: 2026-06-17; Form filed: 2026-06-22 (appears filed after the typical Section 16 two-business-day window).
- Transaction type/code: Award/Grant (A). Acquired 22,371 ADSs at $0.00.
- Vesting: Shares are restricted and vest in full on June 17, 2027, contingent on continued board service (footnote).
- ADS conversion: Each ADS represents 10 ordinary shares; filing reports in ADS terms.
- Shares owned after transaction: Not specified in the filing.
Context
This was a restricted share award (not a market purchase or sale). Such grants are common compensation for directors and typically vest over time; they do not by themselves signal buying or selling intent. The filing date is several days after the transaction date, which appears later than the standard Section 16 two-business-day reporting window.