Kenneth W. Calligar

Adanac Molybdenum Corp. provides mining services. The company was founded on April 21, 1992 and is headquartered in Surrey, Canada.

Bacterin International, Inc. manufactured drug delivery coating platforms for medical devices. It was a tissue bank and medical device company that designs, processes, manufactures, and markets advanced medical products. The firm’s designs focused on efficacy and safety for the patient, and functionality and ease of use for the surgeon to fulfill niche needs in the industry. The company was founded by Guy S. Cook in 1997 and is headquartered in Belgrade, MT.

RevH2O LLC engages in the construction business. The company was founded by Michael Lee Clofine and David Erland Kailbourne and is headquartered in Pittsford, NY.

Leucadia Asset Management LLC (LAM) is a SEC-registered investment advisor headquartered in New York City. The firm was founded in 2002 as Jefferies Private Client Advisers LLC. They changed their name to Jefferies Investment Advisers LLC in 2006 and to Leucadia Asset Management LLC in 2021. The firm is a wholly owned subsidiary of Jefferies Financial Group, Inc. (NYSE: JEF). LAM provides advisory services to high net-worth individuals, trusts, estates, foundations, charitable organizations, corporations and other business entities.

Founded in 1987, SAMCO Capital Markets, Inc. is a broker/dealer headquartered in Austin, Texas with additional offices in Dallas, Houston, San Antonio, New York City and Edmund, Oklahoma. The firm specializes in serving financial institutions. Their expertise lies in public finance and trading, institutional sales, taxable fixed-income trading, high yield and public funds management. SAMCO provides advisory services to issuers of municipal debt in the Southwest and Southeast U.S. Their traders and underwriters make primary and secondary markets in municipal bonds on a national basis. The firm provides advisory services to issuers of municipal debt in the Southwestern and Southeastern U.S. SAMCO's institutional sales department provides coverage of both tier-one national accounts, regional banks and trust departments. They are a leading distributor in the Southwestern U.S. for bank-qualified new issuances. The firm is active in trading and positioning taxable fixed-income securities, including U.S. Treasuries, Agencies, mortgage backed securities, collateralized mortgage obligations, corporate securities and municipal bonds, including high yield. SAMCO's public funds management group specializes in investment, financial management and banking for public entities such as counties, cities and school districts.

Bacterin International Holdings, Inc. develops, manufactures and markets biologics products to domestic and international markets. Its bone graft products are used in a variety of applications including enhancing fusion in spine surgery, relief of back pain through facet joint stabilization, promotion of bone growth in foot and ankle surgery, promotion of skull healing following neurosurgery and subchondral bone repair in knee and other joint surgeries. The company's acellular dermis scaffolds are utilized in wound care and plastic and reconstructive procedures. It also develops custom surgical instruments for use with its allografts, and it produces and distributes OsteoSelect DBM putty, an osteoinductive product used by surgeons as a bone void filler in the extremities and pelvis. The company was founded by Guy S. Cook in 1998 and is headquartered in Belgrade, MT.