Du Ying's Form 4 filing
Zai Lab Ltd (ZLAB) · filed Jul 6, 2026
- Accession no.
- 0000905148-26-003167
- Filed
- Jul 6, 2026, 4:14 PM ET
- Trade date
- Jul 1-2, 2026
- Filing delay
- 5 days
- Rule 10b5-1 plan
- Not checked
This filing lists 4 non-derivative transactions and 3 derivative transactions. It was filed 5 days after the trade.
Reporting owners
A Form 4 can have several reporting owners, such as a person and a fund they control. Trade tables show the first one.
| Owner | Relationship to the company |
|---|---|
| Du YingCIK 0001731790 | Director, Officer (Chairperson & CEO) |
Non-derivative securities (Table I)
Acquisitions and disposals of common stock and similar shares, one row per line on the filing.
| Trade date | Security | Transaction | Shares | Price | Value | Shares after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Jul 1, 2026 | American Depositary Shares | MOption exerciseAcquired | +18,000 | – | – | 1,221,784 | Direct | |
| Jul 1, 2026 | American Depositary Shares | FTax withholdingDisposed | −7,083 | $19.15 | −$135,639.45 | 1,214,701 | Direct | |
| Jul 2, 2026 | American Depositary Shares | MOption exerciseAcquired | +11,048 | – | – | 1,225,749 | Direct | |
| Jul 2, 2026 | American Depositary Shares | FTax withholdingDisposed | −4,348 | $19.12 | −$83,133.76 | 1,221,401 | Direct |
Derivative securities (Table II)
Options, warrants, restricted stock units and similar. Shares are the underlying shares; price and value are for the derivative itself, and the holding after is in derivative units.
| Trade date | Security | Transaction | Underlying shares | Unit price | Value | Held after | Ownership | Flags |
|---|---|---|---|---|---|---|---|---|
| Jul 1, 2026 | American Depositary Shares | MOption exerciseDisposed | −18,000 | $0.00 | $0 | 36,000 | Direct | |
| Jul 2, 2026 | American Depositary Shares | MOption exerciseDisposed | −11,048 | $0.00 | $0 | 33,146 | Direct | |
| Jul 2, 2026 | American Depositary Shares | AGrant or awardAcquired | +80,393 | $0.00 | $0 | 80,393 | Direct |
Footnotes
Livermore does not store Form 4 footnotes. For price ranges, how indirect holdings are held and trading plan details, read the original on SEC EDGAR.