Senior insider sale
Chief Financial Officer at ZAI LAB LTD — senior position signals high conviction
$55.0K
2.88K shares
What this filing means
CHEN YAJING plans to sell 2.88K shares of ZAI LAB LTD valued at approximately $55.0K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 8/11/2026ACC: 0001959173-26-005899
Officer· Chief Financial Officer
Since Mar 2026
2.88K
Shares to sell
$55.0K
Approx. market value
619.00
Acquired (3 months)
1
Planned
1 completed
Securities Acquired — Last 3 Months1
Restricted Stock Vesting
Compensation
10/1/2024
619.00Total acquired619.00
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
10/1/2024 | Restricted Stock Vesting Compensation | 619.00 | — |
| Total | 619.00 | ||
Planned & Completed Dispositions2
Completed
—Completed
Units to sell
2.26K
Market value
$39.5K
6/26/2026
Planned — Approximate Date
NASDAQPlanned
Units to sell
619.00
Market value
$15.5K
8/11/2026
Total
Units
2.88K
Value
$55.0K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
6/26/2026 | 2.26K | $39.5K | — | Completed |
| Planned — Approximate Date | ||||
8/11/2026 | 619.00 | $15.5K | NASDAQ | Planned |
| Total | 2.88K | $55.0K | ||