Du Ying
Known title: Chairperson & CEOCIK: 0001731790
Associated companies
Transaction History
| ZLAB | ▲ Buy | Option Exercise | 11,048 | — | 7/2/2026 | View on chart |
| ZLAB | ▼ Sell | Tax Withholding | 4,348 | $83K | 7/2/2026 | View on chart |
| ZLAB | ▲ Buy | Option Exercise | 18,000 | — | 7/1/2026 | View on chart |
| ZLAB | ▼ Sell | Tax Withholding | 7,083 | $136K | 7/1/2026 | View on chart |
| ZLAB | ▼ Sell | Open Market | 7,026 | $130K | 6/30/2026 | View on chart |
| ZLAB | ▲ Buy | Option Exercise | 17,970 | — | 6/29/2026 | View on chart |
| ZLAB | ▼ Sell | Open Market | 24,543 | $429K | 6/26/2026 | View on chart |
| ZLAB | ▲ Buy | Option Exercise | 58,800 | — | 6/25/2026 | View on chart |
| ZLAB | ▼ Sell | Gift | 33,993 | $0 | 5/27/2026 | View on chart |
| ZLAB | ▼ Sell | Gift | 53,850 | $0 | 5/27/2026 | View on chart |
| ZLAB | ▼ Sell | Gift | 19,857 | $0 | 5/26/2026 | View on chart |
| ZLAB | ▲ Buy | Option Exercise | 261,092 | $454K | 5/19/2026 | View on chart |
| ZLAB | ▼ Sell | Tax Withholding | 117,435 | $2.2M | 5/19/2026 | View on chart |
| ZLAB | ▲ Buy | Option Exercise | 50,000 | $87K | 5/18/2026 | View on chart |
| ZLAB | ▼ Sell | Open Market | 50,000 | $950K | 5/18/2026 | View on chart |
| ZLAB | ▲ Buy | Option Exercise | 50,000 | $87K | 5/15/2026 | View on chart |
| ZLAB | ▼ Sell | Open Market | 50,000 | $1.0M | 5/15/2026 | View on chart |
| ZLAB | ▲ Buy | Option Exercise | 50,000 | $87K | 5/14/2026 | View on chart |
| ZLAB | ▼ Sell | Open Market | 50,000 | $1.0M | 5/14/2026 | View on chart |
| ZLAB | ▲ Buy | Option Exercise | 50,000 | $87K | 5/13/2026 | View on chart |
| ZLAB | ▼ Sell | Open Market | 16,231 | $316K | 5/13/2026 | View on chart |
| ZLAB | ▼ Sell | Open Market | 33,769 | $683K | 5/13/2026 | View on chart |
| ZLAB | ▼ Sell | Open Market | 2,653 | $54K | 4/6/2026 | View on chart |
| ZLAB | ▲ Buy | Option Exercise | 6,750 | — | 4/2/2026 | View on chart |
| ZLAB | ▼ Sell | Open Market | 5,576 | $114K | 4/2/2026 | View on chart |
| ZLAB | ▲ Buy | Option Exercise | 10,800 | — | 4/1/2026 | View on chart |
| ZLAB | ▲ Buy | Option Exercise | 3,400 | — | 4/1/2026 | View on chart |
| ZLAB | ▼ Sell | Open Market | 1,067 | $20K | 3/11/2026 | View on chart |
| ZLAB | ▲ Buy | Option Exercise | 261,092 | $454K | 3/10/2026 | View on chart |
| ZLAB | ▼ Sell | Tax Withholding | 116,936 | $2.3M | 3/10/2026 | View on chart |
| ZLAB | ▲ Buy | Option Exercise | 2,655 | — | 3/10/2026 | View on chart |