Northern Trust Asset Management Appoints Anne-Sophie van Royen, Ph.D. as Head of Index and Quantitative Strategies Business WireNorthern Trust names index and quant head investordaily.com.auNorthern Trust Asset Management Names Anne-Sophie van Royen Head of Index and Quantitative Strategies citybizNorthern Trust Asset Management appoints Anne-Sophie van Royen as Head of Index and Quantitative Strategies FX News Group