Zai Lab Ltd - ZLAB
Ownership (Schedule 13D / 13G) · latest 50 filings
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| Filed | Form | Reporting person | Percent | Shares | SEC |
|---|---|---|---|---|---|
| Jun 11, 2026 | SCHEDULE 13G | TCG Crossover GP II, LLC | 2.6% | 29,565,330 | View |
| Jun 11, 2026 | SCHEDULE 13G | TCG Crossover Fund II, L.P. | 2.6% | 29,565,330 | View |
| Jun 11, 2026 | SCHEDULE 13G | TCG Crossover GP III, LLC | 2.6% | 29,565,420 | View |
| Jun 11, 2026 | SCHEDULE 13G | TCG Crossover Fund III, L.P. | 2.6% | 29,565,420 | View |
| Jun 11, 2026 | SCHEDULE 13G | Chen Yu | 5.3% | 59,130,750 | View |
| Apr 06, 2026 | SCHEDULE 13G | RA Capital Management, L.P. | 5.2% | 57,435,330 | View |
| Apr 06, 2026 | SCHEDULE 13G | Peter Kolchinsky | 5.2% | 57,435,330 | View |
| Apr 06, 2026 | SCHEDULE 13G | Rajeev Shah | 5.2% | 57,435,330 | View |
| Apr 06, 2026 | SCHEDULE 13G | RA Capital Healthcare Fund, L.P. | 5.2% | 57,435,330 | View |
Percent = "% of class represented by amount beneficially owned" for this reporting person in the filed 13D/13G.
Shares = reported beneficial ownership amount for the same row (not portfolio shares from 13F).
Amendments (/A) can repeat the same holder over time, so rows should not be summed.
Extraction is best-effort from filing text and can be missing or noisy; verify exact figures via the SEC link in each row.