Stephen Sabba

Founded in 1995, Kilkenny Asset Management LLC is a Chicago-based hedge fund manager. They manage the KCM Biomedical Offshore Fund Ltd

Knott Partners LP is a hedge fund management firm headquartered in Syosset, New York. The firm was founded by David M. Knott in 1987 and is owned by David M. Knott Partnership. Knott Partners provides investment advice to private investment vehicles for high net worth investors.

QLT, Inc. is a biotechnology company, which engages in the development and commercialization of innovative ocular products that address the unmet medical needs of patients and clinicians worldwide. It also focuses on developing synthetic retinoid program for the treatment of certain inherited retinal diseases. The company was founded by Julia G. Levy and John C. Brown on February 3, 1981 and is headquartered in Vancouver, Canada.

Novelion Therapeutics, Inc. engaged in the development and commercialization of pharmaceuitical products. It focused in providing new standards of care for individuals living with rare diseases. The company was founded on February 3, 1981 and was headquartered in Vancouver, Canada.

Part of David M. Knott Partnership, Dorset Management Corp. is a company that provides investment advice. The company is based in Syosset, NY. David Mabon Knott has been the CEO of the company since 1987.