William Lis

ZLAB

William Lis serves as Director 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

5 trades

$1.11M

Net Position

Net Seller

$1.11M

Companies Traded

ZLAB, JSPR

Active Period

Jun 2022 – Jun 2025

5 total trades

Most Recent

Sell ZLAB

Jun 18, 2025 · $492.7K

William Lis's Insider Trading at Zai Lab Limited (ZLAB)

Buys

0 · $0.00

Sells

2 · $987.4K

Total Shares Bought

Total Shares Sold

28,814

ZLAB Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Jun 18, 2025	Sell	13,814	$35.67	$492.7K	0
Feb 28, 2025	Sell	15,000	$32.98	$494.7K	0

William Lis's Insider Trading at Jasper Therapeutics, Inc. (JSPR)

Buys

0 · $0.00

Sells

3 · $120.5K

Total Shares Bought

Total Shares Sold

65,951

JSPR Price Chart

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Date	Type	Shares	Avg Price	Value	Shares After
Oct 13, 2023	Sell	7,965	$0.85	$6.8K	53,521
Apr 14, 2023	Sell	8,500	$1.44	$12.2K	61,486
Jun 28, 2022	Sell	49,486	$2.05	$101.4K	65,229

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ZLABSell · Oct 31, 2025

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Svetlana Lucas

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Joshua L Smiley

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ZLABBuy · Sep 10, 2025

Ying Du

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ZLABSell · Aug 29, 2025

Scott W Morrison

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ZLABSell · May 9, 2025

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