Stable Road Acquisition Corp. and Momentus Inc. Announce Three Independent Directors to Join Post-combination Company - Seite 2

Mr. Hadfield commented, “I am very pleased to join Momentus – I believe the company will be a leader in enabling both public and private space services in the coming years. Momentus will capitalize on the unprecedented expansion in satellite launches and space activity, enabling new technologies, and building and operating vehicles that will drive demand and provide equitable access to space. With unique water plasma propulsion technology, Momentus is well-positioned to be a first mover in building out the infrastructure required to make humanity a truly spacefaring civilization.”

Chris Hadfield is a retired astronaut, engineer, and Royal Canadian Air Force pilot, from which he retired as a Colonel. Chris’s military career includes roles as a fighter pilot for North American Aerospace Defense Command (NORAD), and a test pilot with the U.S. Air Force and U.S. Navy. He has served on three space flights, becoming the first Canadian to walk in space in 2001 and serving as Commander of the International Space Station in 2013. In his career as an astronaut, Mr. Hadfield has served in numerous senior roles related to advanced research and technology development and worked closely with Canadian, U.S., and Russian space agencies. He received a BSc in Mechanical Engineering from the Royal Military College in Kingston, Ontario, and an MSc in Aviation Systems from the University of Tennessee.

David E. Siminoff currently runs Thompson Peak Capital, his family office investment vehicle and sits on several charitable boards, including the AstroPhysics Department at Princeton University, and the Wyoming Wind Coalition. He served as Audit Chair for Coupons.com/Quotient for several years before and then after its successful public offering. For almost a decade, he served as the Chief Creative Officer of Shmoop University Inc., an educational technology website, which he founded in 2008. Mr. Siminoff spent a decade from 1993 to 2003 as an analyst and portfolio manager at Capital Group Companies, making early investments in Yahoo!, AOL, Amazon, eBay, Netflix, and many other formative media companies. He was named Best of the Buyside by Institutional Investor. He later co-founded 4INFO, Inc., a leading mobile search service. From 2003 to 2007, he served as Chairman, President and Chief Executive Officer of Spark Networks SE, parent company of Spark Networks USA, LLC, known as “JDate”, an online dating company. Mr. Siminoff received both BA and MBA degrees from Stanford University and a Master of Fine Arts from the University of Southern California School of Cinematic Arts.