Senior insider sale
Chief Financial Officer at ZAI LAB LTD — senior position signals high conviction
$546.0K
17K shares
What this filing means
CHEN YAJING plans to sell 17K shares of ZAI LAB LTD valued at approximately $546.0K. 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: 8/15/2025ACC: 0001959173-25-005239
Officer· Chief Financial Officer
Since Mar 2026
17K
Shares to sell
$546.0K
Approx. market value
610.00
Acquired (3 months)
1
Planned
3 completed
Securities Acquired — Last 3 Months1
Restricted Stock Vesting
Compensation
8/14/2025
610.00Total acquired610.00
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
8/14/2025 | Restricted Stock Vesting Compensation | 610.00 | — |
| Total | 610.00 | ||
Planned & Completed Dispositions4
Completed
—Completed
Units to sell
4.10K
Market value
$139.3K
8/8/2025
—Completed
Units to sell
2.67K
Market value
$96.7K
6/26/2025
—Completed
Units to sell
9.62K
Market value
$288.5K
6/2/2025
Planned — Approximate Date
NASDAQPlanned
Units to sell
610.00
Market value
$21.5K
8/15/2025
Total
Units
17K
Value
$546.0K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
8/8/2025 | 4.10K | $139.3K | — | Completed |
6/26/2025 | 2.67K | $96.7K | — | Completed |
6/2/2025 | 9.62K | $288.5K | — | Completed |
| Planned — Approximate Date | ||||
8/15/2025 | 610.00 | $21.5K | NASDAQ | Planned |
| Total | 17K | $546.0K | ||