SEC Form 4 reporting owner

Romano Kathryn

Romano Kathryn has filed 16 Form 4 transactions reported between February 9, 2026 and March 2, 2026, as Chief Accounting Officer of Krystal Biotech, Inc..

Name as filed: ROMANO KATHRYN

Open-market buys, 24 mo

None

reported

Open-market sales, 24 mo

$3.6M

8 lines

Companies

with Form 4 filings

Latest transaction

Mar 2, 2026

transaction date

Roles and reported holdings

KRYSKrystal Biotech, Inc.
Feb 9, 2026 – Mar 2, 2026
Chief Accounting Officer
Held directly22,366 sh as of Mar 2, 2026 · Form 4
24 months: $3.6M sold

Transaction history

All 16 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

Date	Company	Type	Shares	Price	Value	Owned after	Filing
Mar 2, 2026	KRYSChief Accounting Officer	Open-market saleCode S · direct	750	$267.60	$201K@ $267.60	22,366	Form 4
Feb 27, 2026	KRYSChief Accounting Officer	Grant or awardCode A · direct	5,442	—	—	5,442	Form 4
Feb 27, 2026	KRYSChief Accounting Officer	Grant or awardCode A · direct	13,575	—	—	13,575	Form 4
Feb 27, 2026	KRYSChief Accounting Officer	Shares withheld for tax or exercise priceCode F · direct	240	$275.64	$66K@ $275.64	23,116	Form 4
Feb 27, 2026	KRYSChief Accounting Officer	Option exerciseCode M · direct	550	—	—	23,356	Form 4
Feb 27, 2026	KRYSChief Accounting Officer	Shares withheld for tax or exercise priceCode F · direct	3,262	$275.64	$899K@ $275.64	22,806	Form 4
Feb 27, 2026	KRYSChief Accounting Officer	Option exerciseCode M · direct	7,500	—	—	26,068	Form 4
Feb 9, 2026	KRYSChief Accounting Officer	GiftCode G · direct	750	—	—	18,568	Form 4
Feb 9, 2026	KRYSChief Accounting Officer	Open-market saleCode S · direct	96	$277.88	$27K@ $277.88	19,318	Form 4
Feb 9, 2026	KRYSChief Accounting Officer	Open-market saleCode S · direct	400	$275.68	$110K@ $275.68	19,414	Form 4
Feb 9, 2026	KRYSChief Accounting Officer	Open-market saleCode S · direct	552	$274.64	$152K@ $274.64	19,814	Form 4
Feb 9, 2026	KRYSChief Accounting Officer	Open-market saleCode S · direct	928	$273.71	$254K@ $273.71	20,366	Form 4
Feb 9, 2026	KRYSChief Accounting Officer	Open-market saleCode S · direct	2,824	$272.51	$770K@ $272.51	21,294	Form 4
Feb 9, 2026	KRYSChief Accounting Officer	Open-market saleCode S · direct	5,700	$271.66	$1.5M@ $271.66	24,118	Form 4
Feb 9, 2026	KRYSChief Accounting Officer	Open-market saleCode S · direct	2,000	$270.56	$541K@ $270.56	29,818	Form 4
Feb 9, 2026	KRYSChief Accounting Officer	Option exerciseCode M · direct	12,500	$63.55	$794K@ $63.55	31,818	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.