Ying Du

ZLAB

Ying Du serves as Chairperson & CEO at Zai Lab Limited (ZLAB). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

12 trades

$29.03M

Net Position

Net Seller

$29.03M

Companies Traded

ZLAB

Active Period

Feb 2025 – Aug 2025

12 total trades

Most Recent

Sell ZLAB

Aug 29, 2025 · $8.19M

Ying Du's Insider Trading at Zai Lab Limited (ZLAB)

Buys

0 · $0.00

Sells

12 · $29.03M

Total Shares Bought

Total Shares Sold

886,896

ZLAB Price Chart

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Date	Type	Shares	Avg Price	Value
Aug 29, 2025	Sell	251,319	$32.59	$8.19M
Aug 12, 2025	Sell	96,387	$34.84	$3.36M
Aug 8, 2025	Sell	100,000	$34.69	$3.47M
Jul 1, 2025	Sell	7,072	$35.23	$249.1K
Jun 27, 2025	Sell	6,918	$35.52	$245.7K
Jun 25, 2025	Sell	23,669	$36.13	$855.2K
May 13, 2025	Sell	96,389	$28.34	$2.73M
May 9, 2025	Sell	100,000	$29.53	$2.95M
Apr 3, 2025	Sell	2,945	$33.11	$97.5K
Apr 1, 2025	Sell	5,808	$35.89	$208.5K
Mar 4, 2025	Sell	96,389	$34.48	$3.32M
Feb 28, 2025	Sell	100,000	$33.46	$3.35M