(for release 10am Eastern time)

June 20, 2016 (Chicago, IL and Horsham, PA)

Materials Sciences Corporation and have entered into an exclusive agreement to explore mutual technology opportunities in the - ing goods space. The partnership will share timely updates the progress of this collaboration, as ap- propriate.

About Wilson Sporting Goods (“Wilson”) Wilson Sporting Goods Co., a subsidiary of Amer Corporation, is one of the world’s leading manu- facturers of high performance sports equipment, apparel, bags, and accessories. For more than 100 years, Wilson has studied the powerful and symbiotic relationship an has with his/her equipment. With that relationship in mind, the Company invents, designs and engineers game-changing products us- ing state-of-the-art sports technologies and expertise. The Company’s unwavering commitment to innova- tion pushes its sports into new territories. In 2016, Wilson was recognized as one of the “Most Innovative Companies in Sports” by Fast Company. The Company is headquartered in Chicago, IL, with offices and staff in more than 100 countries.

About Materials Sciences Corporation (“MSC”) Materials Sciences Corporation is an engineering design and testing firm, founded in 1970, and focused on high-performance composites. MSC headquarters is in Horsham, PA with operations also in Green- ville, SC. Since 1970 MSC has performed research work for NASA, the Defense Advanced Research Projects Agency (DARPA), US Departments of Defense and Energy, and the commercial sector. MSC draws on four decades of experience and computer modeling expertise to develop novel composite mate- rials with the potential to deliver revolutionary new performance. MSC has a number of patents, many of which offer significant benefit in commercial applications.