PITTSBURGH--(BUSINESS WIRE)--Krystal Biotech Inc. (NASDAQ: KRYS), the leader in redosable gene therapies for rare diseases, today announced that it has commenced a $100 million underwritten public offering of its common stock. The Company intends to grant the underwriters a 30-day option to purchase an additional 15% of the shares of its common stock offered in the public offering. The offering is subject to market and other conditions, and there can be no assurances as to whether or when the offering may be completed, or as to the actual size or terms of the offering. All of the shares to be sold in the proposed offering will be sold by the Company.

Goldman Sachs & Co. LLC, Cowen and Evercore ISI are acting as joint book-running managers for the offering.

About Krystal Biotech Krystal Biotech, Inc. (NASDAQ:KRYS) is a pivotal-stage gene therapy company leveraging its novel, redosable gene therapy platform and in-house manufacturing capabilities to develop therapies to treat serious rare diseases.