Krystal Biotech, Inc.

KRYS·NASDAQ·$302.68Share Price as of 11/2·$9BMarket Cap as of 11/2

Financials

10-QQ2 ended 06/30/2608/03/26 10-QQ1 ended 03/31/2605/04/26 10-KFY 202502/17/26 10-QQ3 ended 09/30/2511/03/25 10-QQ2 ended 06/30/2508/04/25

Disclosures

8-KCurrent report10/15/26 8-KCurrent report08/03/26 8-KCurrent report07/21/26 8-KCurrent report05/20/26 8-KCurrent report05/04/26

Prospectuses and Registrations

S-8Registration of securities for employees02/26/24 S-3ASRAutomatic shelf registration07/18/23 424B5Prospectus supplement05/08/23 S-3ASRAutomatic shelf registration04/06/23 S-8Registration of securities for employees02/02/23

Proxies

DEF 14ADefinitive proxy04/03/26 DEFA14AAdditional proxy materials04/03/26 DEF 14ADefinitive proxy04/03/25 DEFA14AAdditional proxy materials04/03/25 DEF 14ADefinitive proxy04/04/24

Ownership

SC 13G/ABeneficial ownership (amended)10/27/26 Form 4Insider transaction09/16/26 Form 4Insider transaction09/16/26 Form 4Insider transaction09/16/26 Form 4Insider transaction09/16/26

Other

ARSAnnual report to shareholders04/03/26 ARSAnnual report to shareholders04/03/25 UPLOADLetter from the SEC04/24/23 CORRESPCorrespondence with the SEC04/11/23 UPLOADLetter from the SEC03/30/23