SEC Form 4 reporting owner

Krepp Sarah

Krepp Sarah has filed 15 Form 4 transactions reported between January 9, 2026 and September 1, 2026, as Chief Human Resource Officer of Liquidia Corp.

Name as filed: Krepp Sarah

Open-market buys, 24 mo

None

reported

Open-market sales, 24 mo

$3.6M

10 lines

Companies

with Form 4 filings

Latest transaction

Sep 1, 2026

transaction date

Roles and reported holdings

LQDALiquidia Corp
Jan 9, 2026 – Sep 1, 2026
Chief Human Resource Officer
Held directly117,308 sh as of Sep 1, 2026 · Form 4
24 months: $3.6M sold

Transaction history

All 15 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

Date	Company	Type	Shares	Price	Value	Owned after	Filing
Sep 1, 2026	LQDAChief Human Resource Officer	Open-market saleCode S · direct	274	$67.76	$19K@ $67.76	117,308	Form 4
Jul 13, 2026	LQDAChief Human Resource Officer	Open-market saleCode S · direct	7,306	$71.52	$523K@ $71.52	117,178	Form 4
Jul 13, 2026	LQDAChief Human Resource Officer	Open-market saleCode S · direct	558	$71.39	$40K@ $71.39	124,484	Form 4
Jul 10, 2026	LQDAChief Human Resource Officer	Option exerciseCode M · direct	3,179	—	—	125,042	Form 4
Jun 11, 2026	LQDAChief Human Resource Officer	Open-market saleCode S · direct	19,131	$70.28	$1.3M@ $70.28	121,863	Form 4
Jun 11, 2026	LQDAChief Human Resource Officer	Open-market saleCode S · direct	5,749	$70.28	$404K@ $70.28	140,994	Form 4
Jun 1, 2026	LQDAChief Human Resource Officer	Open-market saleCode S · direct	276	$60.87	$17K@ $60.87	146,743	Form 4
Apr 13, 2026	LQDAChief Human Resource Officer	Open-market saleCode S · direct	4,557	$38.37	$175K@ $38.37	147,019	Form 4
Apr 10, 2026	LQDAChief Human Resource Officer	Option exerciseCode M · direct	3,179	—	—	151,576	Form 4
Mar 13, 2026	LQDAChief Human Resource Officer	Open-market saleCode S · direct	16,261	$38.00	$618K@ $38.00	148,397	Form 4
Mar 2, 2026	LQDAChief Human Resource Officer	Open-market saleCode S · direct	276	$30.58	$8K@ $30.58	164,658	Form 4
Jan 16, 2026	LQDAChief Human Resource Officer	Grant or awardCode A · direct	35,592	—	—	35,592	Form 4
Jan 16, 2026	LQDAChief Human Resource Officer	Grant or awardCode A · direct	23,728	—	—	164,497	Form 4
Jan 12, 2026	LQDAChief Human Resource Officer	Open-market saleCode S · direct	13,165	$37.43	$493K@ $37.43	140,769	Form 4
Jan 9, 2026	LQDAChief Human Resource Officer	Option exerciseCode M · direct	12,716	—	—	153,934	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.