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Chen Yajing
InsiderCIK 0001985694
Total Volume
$402.4K
9 filings
Purchases
$0
0 buy txns
Sales
$391.3K
9 sell txns
Net Activity
-$391.3K
net sold
Largest Purchase
No open-market purchases in the recent filings.
Profile
- Filings
- 9
- Buy transactions
- 0
- Sell transactions
- 9
- Companies
- 1
- Active
- 2025–2026
Chen Yajing accounts for 9 disclosed filings worth $402.4K, all concentrated in Zai Lab Ltd (ZLAB), active 2025–2026. The record is heavily weighted toward selling, with $0 in purchases against $391.3K in sales. Data is sourced from official SEC Form 3, 4, and 5 filings.
Associated Companies
Trading History
9 loaded
| Aug 21 | ZLAB Zai Lab Ltd | Chen Yajing | Insider | Sell | $7.0K |
| Aug 18 | ZLAB Zai Lab Ltd | Chen Yajing | Insider | Exercise | $11.1K |
| Aug 13 | ZLAB Zai Lab Ltd | Chen Yajing | Insider | Sell | $15.5K |
| Jun 29 | ZLAB Zai Lab Ltd | Chen Yajing | Insider | Sell | $39.5K |
| Apr 8 | ZLAB Zai Lab Ltd | Chen Yajing | Insider | Sell | $17.4K |
| Apr 3 | ZLAB Zai Lab Ltd | Chen Yajing | Insider | Sell | $106.0K |
| Oct 3 | ZLAB Zai Lab Ltd | Chen Yajing | Insider | Sell | $15.6K |
| Aug 18 | ZLAB Zai Lab Ltd | Chen Yajing | Insider | Sell | $50.9K |
| Aug 12 | ZLAB Zai Lab Ltd | Chen Yajing | Insider | Sell | $139.3K |
9 filings