American Shared Hospital Services engages in leasing radiosurgery and radiation therapy equipment to healthcare providers. Its equipment includes Gamma Knife, PBRT, and IGRT. It operates through the Leasing and Retail segments. The Leasing segment focuses on the provision of radiation therapy through medical equipment leasing. The Retail segment delivers direct patient services. The company was founded by Ernest A. Bates in 1977 and is headquartered in San Francisco, CA.

GH Research Plc operates as a holding company, which engages in the provision of biopharmaceutical products and services. It develops therapeutic products for patients of psychiatric and neurological disorders. The firm develops novel and proprietary 5-Methoxy-N and N-Dimethyltryptamine, or 5-MeO-DMT, therapies. The company was founded by Theis Terwey, Florian Schonharting, and Magnus Halle in 2018 and is headquartered in Dublin, Ireland.

Reddit, Inc. operates an entertainment, social networking, and news website where registered community members can submit content. It provides online news services where users can select and rank web content. The firm also offers a personalized filter on the day's story, using previous votes to determine what new things the user might like to read. The company was founded by Steven Ladd Huffman and Alexis Ohanian on June 23, 2005 and is headquartered in San Francisco, CA.

DigiAsia Corp. operates as a financial technology frim. The company was founded by Alexander Steven Rusli on October 23, 2017 and is headquartered in Singapore.

Offerpad Solutions, Inc. engages in the operation of a real estate platform that enables consumers to seamlessly buy and sell properties using a mobile device. The company was founded by Brian Bair in July 2015 and is headquartered in Chandler, AZ.

Bone Biologics Corp. operates as a medical device company. engages in the research and development of bone regeneration in spinal fusion. Its product is Nell-1, which is an osteostimulative recombinant protein that provides target specific control over bone regeneration. Its platform technology has application in delivering improved outcomes in the surgical specialties of spinal, orthopedic, general orthopedic, plastic reconstruction, neurosurgery, interventional radiology, and sports medicine. The company was founded by Eric Kang Ting, Chia Soo and Benjamin Wu in 2004 and is headquartered in Burlington, MA.

NeuroPace, Inc. develops, manufactures, and markets implantable devices for treating epilepsy and neurological disorders. It offers implantable components, which include the RNS neurostimulator as well as depth and cortical strip leads. The firm's RNS System is designed for the treatment of medically refractory partial epilepsy and includes implantable and external products. The company was founded by Rebecca L. Kuhn, Frank M. Fischer on November 19, 1997 and is headquartered in Mountain View, CA.

Shift4 Payments, Inc. is an independent provider of payment acceptance and payment processing technology solutions in the U.S. based on total volume of payments processed. It operates through the U.S. and International geographical segments. The company was founded by Jared Isaacman in 1999 and is headquartered in Center Valley, PA.

Amesite, Inc. engages in the provision of customization and scalable online products for schools and businesses. The firm uses machine learning to provide a novel, mass customized experience to learners. The company was founded by Ann Marie Sastry on November 14, 2017 and is headquartered in Detroit, MI.

MAIA Biotechnology, Inc. is a clinical stage biotechnology company that is engaged in the discovery, development and commercialization of therapies targeting cancer. Its product, THIO, is an investigational dual mechanism of action drug candidate incorporating telomere targeting and immunogenicity. The company was founded on August 3, 2018 and is headquartered in Chicago, IL.