NANCY RYAN GRAY, PH.D.

Corporate Board Profile

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LIGAND PHARMACEUTICALS INC

Filing Date Source Excerpt
2018-04-30 Dr. Gray received her B.S. in Chemistry from the University of Notre Dame in 1981 and her Ph.D. in Fuel Science from The Pennsylvania State University in 1985.
2019-04-24 Dr. Gray received her B.S. in Chemistry from the University of Notre Dame in 1981 and her Ph.D. in Fuel Science from The Pennsylvania State University in 1985.

Data sourced from SEC filings. Last updated: 2025-10-11