Senior insider sale
Chief Financial Officer at ZAI LAB LTD — senior position signals high conviction
$212.3K
6.23K shares
What this filing means
CHEN YAJING plans to sell 6.23K shares of ZAI LAB LTD valued at approximately $212.3K. 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: 11/3/2025ACC: 0001959173-25-006683
Officer· Chief Financial Officer
Since Mar 2026
6.23K
Shares to sell
$212.3K
Approx. market value
240.00
Acquired (3 months)
1
Planned
3 completed
Securities Acquired — Last 3 Months1
Restricted Stock Vesting
Compensation
10/31/2025
240.00Total acquired240.00
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
10/31/2025 | Restricted Stock Vesting Compensation | 240.00 | — |
| Total | 240.00 | ||
Planned & Completed Dispositions4
Completed
—Completed
Units to sell
456.00
Market value
$15.6K
10/2/2025
—Completed
Units to sell
1.44K
Market value
$50.9K
8/15/2025
—Completed
Units to sell
4.10K
Market value
$139.3K
8/8/2025
Planned — Approximate Date
NASDAQPlanned
Units to sell
240.00
Market value
$6.4K
11/3/2025
Total
Units
6.23K
Value
$212.3K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
| Completed | ||||
10/2/2025 | 456.00 | $15.6K | — | Completed |
8/15/2025 | 1.44K | $50.9K | — | Completed |
8/8/2025 | 4.10K | $139.3K | — | Completed |
| Planned — Approximate Date | ||||
11/3/2025 | 240.00 | $6.4K | NASDAQ | Planned |
| Total | 6.23K | $212.3K | ||