Xtant Medical Holdings, Inc. announced the recent additions of five senior sales executives: Dana Lyons, Vice President of US Sales, Jamey Rottman, Regional Vice President, Mid Atlantic, Chris Cochran, Regional Vice President, South East, John Eekhof, Regional Vice President, North East, and Luke Armand, Regional Vice President, West. These additions, along with the appointment of Kevin Brandt, as Chief Commercial Officer, in July 2018, bring to the Company over 150 years of combined commercial experience and relationships in the spine industry. Dana is well known in the medical device industry with 29 years of experience Jamey has over 25 years of experience in the spine industry, having worked for Spine Tech, Zimmer, Zimmer Biomet, and most recently Amedica. Jamey has held roles in marketing, sales training, professional education, and market development at the senior leadership level. Chris has over 25 years’ experience in sales and in spine. His skill set includes sales and marketing leadership as well as leading an independent medical device distributorship. John has over 25 years’ experience in the spine industry with executive leadership roles in sales and marketing. Most recently, John was a key leader in the international spinal and biologics business at Stryker Spine, with roles in product marketing and marketing communications. Luke brings over 18 years of combined experience in sales, marketing, product development and sales team development and management.