Diana Peninger Joins as Board Member at LSB Industries

DIANA M. PENINGER

Director

Ms. Peninger founded and serves as CEO of Geneva Lake Partners LLC since 2017. Geneva Lake Partners is an advisory rmthat works with middle market private industrial companies to help them develop individual strategic plans, assessacquisitions, improve protability and identify investment partners. She serves on the board of Rogers Group, Inc. since July2017, chairs the compensation committee and is a member of the audit committee. She served four years as the Board Vice-Chair of the Committee of 200 which is a non-prot organization of the world’s most successful women CEO’s and seniorbusiness executives.

Ms. Peninger spent 30 years in the chemical industry including three expat assignments in Frankfurt, Germany. In 2018, sheserved as interim CEO for Synata Bio a renewable clean fuels and chemicals technology company owned by True NorthVenture Partners. From 2007 through 2016, she held various roles within Celanese Corporation including, Vice President,Acetyl Intermediates, a $2.3B global commodity business portfolio, Vice President and General Manager, EVA PerformancePolymer Business serving the medical, adhesives, solar and lm industries and as Vice President General Manager for

Nutrinova Specialty Food Ingredients business. As Director of Corporate Strategy and Business Development, she lead the business development initiatives toestablish manufacturing locations in low cost regions of China and Middle East. From 2005 to 2007 while at Chemtura Corp., Ms. Peninger served as VicePresident, Consumer Products and Vice President, PVC Additives businesses. She started her career in 1987 with Celanese Corporation in Pampa,Texas as a plantengineer before taking on progressively more responsibility including Director of Global Glass Fibers business and leading the integration of the recently acquiredClariant Emulsions business and the subsequent acquisition of the ICI/Vinamul Emulsions businesses resulting in a leading global industry emulsions position.

Ms. Peninger holds a B.S. in Chemical Engineering from South Dakota School of Mines and was honored in 2017 with the prestigious “Distinguished Alumni” awardfor achievement of excellence in their careers and their communities. She is a National Association of Corporate Directors (NACD) Board Leadership Fellow andserves on the University Advisory Board for her alma mater, South Dakota School of Mines & Technology.

Independent Director

Member of the Compensation Committee

Member of the Audit Committee