Taylor Soper / GeekWire
Tech Moves: Qumulo co-founder returns; Allen Institute adds execs; and more – The Allen Institute named two new executives: Helen Protheroe as executive director of global partnerships and philanthropy, and Arden Yang as vice president of innovation. Protheroe previously worked at the UK-based Royal College of Art as director of development and alumni relations. Yang is a biotech vet who worked …