On January 17, 2024, Ms. Melissa Berube informed Eos Energy Enterprises, Inc. (the ?Company?) of her resignation from her role as General Counsel, Chief Compliance Officer, and Corporate Secretary, effective as of January 31, 2024 (the ?Separation Date?). Ms. Berube?s resignation was due to personal reasons and not as a result of any disagreement with the Company on any matter relating to its operations, policies or practices. On January 19, 2024, the Board of Directors of the Company (the ?Board?) appointed Michael Willis Silberman (age 53) to serve as the Company?s General Counsel, Chief Compliance Officer, and Corporate Secretary, effective January 31, 2024 (the ?Appointment Date?).

Mr. Silberman brings over 20 years of experience across a breadth of legal functions including intellectual property, M&A, commercial, litigation and securities, among other sub-disciplines, across three publicly traded chemical/manufacturing companies. Mr. Silberman served from 2020 to 2023 as General Counsel, Chief Compliance Officer, and Corporate Secretary at Trecora Resources. As Trecora?s General Counsel, Mr. Silberman oversaw all legal and compliance matters worldwide for the company including the successful sale of the company to a private equity firm in 2022.

Before Trecora, from 2016 to 2020, Mr. Silberman was the Vice President and Deputy General Counsel, & Assistant Secretary at Celanese Corporation, a Fortune 500 international diversified technology and specialty materials company based in Dallas, Texas. In that role, Mr. Silberman served as the lead lawyer overseeing the legal affairs for both the global $4 Billion Acetyl Chain business and the global Supply Chain organization. Prior to that role, Mr. Silberman held several positions from 2004 to 2016 at FMC Corporation.

While at FMC, Mr. Silberman served as Assistant General Counsel and Assistant Secretary during which he was the company?s chief M&A and corporate counsel, and prior to that, served as division general counsel for FMC?s global Health and Nutrition division. Before FMC, Mr. Silberman worked for the law firms of Morgan, Lewis, Bockius LLP in Philadelphia from 2000 to 2004, and Blank Rome LLP in Philadelphia from 1996 to 2000, and as a Law Clerk and Court Mediator for the New Jersey Superior Court in Camden, New Jersey from 1995 to 1996. Mr. Silberman graduated with a Juris Doctor degree from Emory University School of Law, and a Bachelor of Arts degree with distinction from the University of Pennsylvania.