Belinda L. Denn

Scientific Design Co., Inc. develops catalysts and process technology for use in the production of chemicals. Its technologies are used in a multitude of products, including polyesters, plastic bottles and vehicle components. The company was founded in 1946 and is headquartered in Little Ferry, NJ.

Vaughan Nelson Investment Management LP (Vaughan Nelson) is a SEC-registered investment advisor headquartered in Houston, Texas. The firm was founded in 1970 and formerly known as Vaughan, Nelson, Scarborough & McCullough LP. They are wholly-owned by Natixis Investment Managers Participations 1, ultimately owned by BPCE SA, a banking group in France. Vaughan Nelson provides investment management services for equity and fixed income portfolios to taxable and tax-free clients such as foundations, endowments, corporations, pensions, public entities, insurance companies, mutual funds and high net-worth individuals.