Du Ying Insider Trades

Insider Trading History

Track insider trading activity for Du Ying. See latest buy and sell transactions across all companies.

Holdings

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price

Insider Trades History

Company
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $0 0 shares
Last Trade
May 19, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$4.8M 261,092 shares
$18.37
$17.17
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $23.8M 1,383,718 shares
Last Trade
May 19, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$4.8M 261,092 shares
$18.37
$17.17
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $21.7M 1,266,283 shares
Last Trade
May 19, 2026 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$2.2M 117,435 shares
$18.75
$17.17
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $4.48M 261,092 shares
Last Trade
May 18, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$943k 50,000 shares
$18.86
$17.17
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $19.3M 1,122,626 shares
Last Trade
May 18, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$950k 50,000 shares
$19.00
$17.17
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $20.1M 1,172,626 shares
Last Trade
May 18, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$943k 50,000 shares
$18.86
$17.17
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $19.3M 1,122,626 shares
Last Trade
May 15, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$1.04M 50,000 shares
$20.74
$17.17
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $5.34M 311,092 shares
Last Trade
May 15, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.03M 50,000 shares
$20.59
$17.17
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $19.3M 1,122,626 shares
Last Trade
May 14, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$1M 50,000 shares
$20.09
$17.17
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $20.1M 1,172,626 shares
Last Trade
May 14, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.02M 50,000 shares
$20.33
$17.17
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $6.2M 361,092 shares
Last Trade
May 14, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.02M 50,000 shares
$20.33
$17.17
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $19.9M 1,156,395 shares
Last Trade
May 13, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$999k 50,000 shares
$19.97
$17.17
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $7.06M 411,092 shares
Last Trade
May 13, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$1.02M 50,000 shares
$20.47
$17.17
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $19.3M 1,122,626 shares
Last Trade
Apr 06, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$54.3k 2,653 shares
$20.45
$17.17
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $232k 13,500 shares
Last Trade
Apr 02, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$138k 6,750 shares
$20.41
$17.17
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $19.4M 1,130,855 shares
Last Trade
Apr 02, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$138k 6,750 shares
$20.41
$17.17
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $19.3M 1,125,279 shares
Last Trade
Apr 02, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$114k 5,576 shares
$20.39
$17.17
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $185k 10,800 shares
Last Trade
Apr 01, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$289k 14,200 shares
$20.34
$17.17
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $19.3M 1,124,105 shares
Last Trade
Apr 01, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$289k 14,200 shares
$20.34
$17.17
Zai Lab Limited
Zai Lab Limited ZLAB
Chairperson & CEO
Holding Value $19.1M 1,109,905 shares
Last Trade
Mar 11, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$20.4k 1,067 shares
$19.08
$17.17

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