Acusphere Inc $0 Protara Therapeutics, Inc $149,807 Collegium Pharmaceutical, Inc $1,738,790 Karyopharm Therapeutics Inc. $43,745 Acusphere Inc $0 Protara Therapeutics, Inc $149,807 Collegium Pharmaceutical, Inc $1,738,790 Karyopharm Therapeutics Inc. $43,745