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Form 4 — Insider Transaction

Krystal Biotech, Inc.(KRYS)

Filing Date

June 25, 2026

Accepted

June 25, 2026

Accession No.

0002114900-26-000009

CIK

0001711279

Insider Transactions

InsiderTitleTypeSharesPriceValueOwned AfterSecurityDate
Thomas John CharlesEVP, General CounselOther1.0K$179.251.0KCommon StockJun 25, 2026
Thomas John CharlesEVP, General CounselOther1.0K$347.270Common StockJun 25, 2026
Thomas John CharlesEVP, General CounselOther1.0K$06.5KStock Option (Right to Buy)Jun 25, 2026