ROMANO KATHRYN bought KRYS

February 27, 2026 · Form 4 insider transaction

ROMANO KATHRYN bought 7,500 shares of Krystal Biotech, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as option exercise and disclosed on an SEC Form 4, filed 4 days after the transaction.

Direction
Acquired (buy-side)
Shares
7,500
Price
$0.00
Total value
N/A
Role
SecurityCommon Stock
Transaction codeM: Option exercise
Transaction dateFebruary 27, 2026
Filing dateMarch 3, 2026
Shares owned after26,068
OwnershipDirect
10b5-1 planNo
AmendedNo

Footnotes

15,000 performance stock units ("PSUs") were granted on February 29, 2024. Each PSU represented a contingent right to receive one share of the Company's common stock, subject to the achievement of certain performance criteria during the year ended December 31 2024, as approved by the Company's Compensation Committee, and the Reporting Person's continued service to the Company on each applicable vesting date following such achievement. The PSUs vested ratably over a two-year period. All of the performance criteria were achieved and the remaining one-half of the PSUs granted, or 7,500 PSUs, vested on February 27, 2026.

View the original Form 4 on SEC EDGAR