Elliot Zibel

Select Dental Management LLC is a company that was founded in 2018 by Dr. Mason and Mr. Zibel. The company is based in Short Hills, NJ and has subsidiaries in the United States. The company's vision is to create a disruptive partnership model that supports the best clinicians and provides exceptional care to patients. Stephen Saukaitis has been the CEO of the company since 2023.

Matrix Asset Advisors, Inc. (Matrix) is an independent registered investment advisor headquartered in White Plains, New York. The firm was founded by David A. Katz in 1986. Matrix manages money for individuals, families, endowments, foundations, and retirement plans.

Founded in 2014, Folger Hill Asset Management LP (FHAM US) is a registered investment advisor and hedge fund manager located in New York City. The firm's Limited Partner is LAM Holding LLC. Its principal owners are Mr. Sol Kumin and Leucadia National Corp. FHAM US serves as the investment manager to Folger Hill Partners LP (the Domestic Feeder), Folger Hill Partners Master Fund LP (the Master Fund), and Folger Hill Partners (Cayman) Ltd. (the Offshore Feeder). The Feeder Funds invest all or substantially all of their assets through the Master Fund.

Founded by Richard Breeden in 2005, Breeden Capital Management LLC is a hedge fund manager located in Greenwich, Connecticut.