SEC Form 4 reporting owner

Smiley Joshua L

Smiley Joshua L has filed 9 Form 4 transactions reported between March 4, 2026 and April 6, 2026, as a reporting owner of Zai Lab Ltd.

Name as filed: Smiley Joshua L

Open-market buys, 24 mo

None

reported

Open-market sales, 24 mo

$294K

3 lines

Companies

with Form 4 filings

Latest transaction

Apr 6, 2026

transaction date

Roles and reported holdings

ZLABZai Lab Ltd
Mar 4, 2026 – Apr 6, 2026
Reporting owner
Held directly117,602 sh as of Apr 6, 2026 · Form 4
24 months: $294K sold

Transaction history

All 9 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

Date	Company	Type	Shares	Price	Value	Owned after	Filing
Apr 6, 2026	ZLAB	Open-market saleCode S · direct	3,017	$20.45	$62K@ $20.45	117,602	Form 4
Apr 2, 2026	ZLAB	Open-market saleCode S · direct	9,614	$20.39	$196K@ $20.39	120,619	Form 4
Apr 2, 2026	ZLAB	Option exerciseCode M · direct	7,145	—	—	130,233	Form 4
Apr 1, 2026	ZLAB	Option exerciseCode M · direct	32,062	—	—	123,088	Form 4
Mar 13, 2026	ZLAB	Open-market saleCode S · direct	1,966	$18.63	$37K@ $18.63	91,026	Form 4
Mar 12, 2026	ZLAB	Option exerciseCode M · direct	6,388	—	—	92,992	Form 4
Mar 4, 2026	ZLAB	Grant or awardCode A · direct	17,887	—	—	17,887	Form 4
Mar 4, 2026	ZLAB	Grant or awardCode A · direct	33,783	—	—	33,783	Form 4
Mar 4, 2026	ZLAB	Grant or awardCode A · direct	103,950	—	—	103,950	Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.