InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (6 ops.)
Explore the detailed record of transactions filed by Du Ying, Chief Executive Officer. Officer active across 2 companies, notably Zai Lab Ltd. Cumulatively, 30 disclosures have been published. Total volume traded: €2.3m. The latest transaction was disclosed on 13 May 2026 (Levée d'options). Regulator: SEC (Form 4). The full history is free.
Declarations30 total
€74,25750,000 shares@ €1.48510.0032% mcap4.3% of flow
American Depositary Shares
SEC:0000905148-26-002403·
€74,25750,000 shares@ €1.48510.0032% mcap2.1% of flow
American Depositary Shares
SEC:0000905148-26-002403:0·
€5,99726,530 shares@ €0.2260.0000% mcap32.3% of flow
ShareXHKG
HKEX:DA20260409E00003·
€12,56955,760 shares@ €0.22540.0001% mcap67.7% of flow
ShareXHKG
HKEX:DA20260409E00001·
US$47,0042,653 shares@ US$17.71740.0020% mcap2.7% of flow
American Depositary Shares
SEC:0000905148-26-001605·
€47,0042,653 shares@ €17.71740.0020% mcap1.4% of flow
American Depositary Shares
SEC:0000905148-26-001605:0·
1,457,440 shares
ShareXHKG
HKEX:DA20260318E00377·
Ideal exit: 8 Dec 2026 (T+270)
US$74,94850,000 shares@ US$1.4990.0032% mcap4.3% of flow
American Depositary Shares
SEC:0000905148-26-001219·
€74,94850,000 shares@ €1.4990.0032% mcap2.2% of flow
American Depositary Shares
SEC:0000905148-26-001219:0·
US$74,92150,000 shares@ US$1.49840.0032% mcap4.3% of flow
American Depositary Shares
SEC:0000905148-26-001193·
€74,92150,000 shares@ €1.49840.0032% mcap2.2% of flow
American Depositary Shares
SEC:0000905148-26-001193:0·
03,400 shares0
American Depositary Shares
SEC:0000899243-22-013700:0·
€46,204382 shares@ €120.95170.0020% mcap2.7% of flow
Ordinary Shares
SEC:0001567619-21-016869·
€46,204382 shares@ €120.95170.0020% mcap1.3% of flow
Ordinary Shares
SEC:0001567619-21-016869:0·
€56,302111,111 shares@ €0.50670.0024% mcap3.3% of flow
Ordinary Shares
SEC:0001567619-21-016760·
€56,302111,111 shares@ €0.50670.0024% mcap1.6% of flow
Ordinary Shares
SEC:0001567619-21-016760:0·
€56,142111,111 shares@ €0.50530.0024% mcap3.2% of flow
Ordinary Shares
SEC:0001567619-21-014370·
€56,142111,111 shares@ €0.50530.0024% mcap1.6% of flow
Ordinary Shares
SEC:0001567619-21-014370:0·
€56,277111,111 shares@ €0.50650.0024% mcap3.2% of flow
Ordinary Shares
SEC:0001567619-21-012954·
€56,277111,111 shares@ €0.50650.0024% mcap1.6% of flow
Ordinary Shares
SEC:0001567619-21-012954:0·
€54,565111,111 shares@ €0.49110.0024% mcap3.2% of flow
Ordinary Shares
SEC:0001567619-21-011578·
€54,973111,111 shares@ €0.49480.0024% mcap3.2% of flow
Ordinary Shares
SEC:0001567619-21-011577·
€56,407111,112 shares@ €0.50770.0024% mcap3.3% of flow
Ordinary Shares
SEC:0001567619-21-011576·
25 of 30 declarations
About Du Ying
Du Ying is the Chief Executive Officer of Zai Lab Ltd.
