$4M sweet spot round size
Most of their 22 investments are in rounds between $1.6M and $6.4M
2007
Astrocyte Pharmaceuticals raised $6M on August 18, 2023
Investors: Boston Harbor Angels Inc., Mid Atlantic Bio Angels, SideCar Angels, Navis Capital Partners, FAN Fund, Dreavent, Life Science Angels and Mass Medical Angels
Astrocyte Pharmaceuticals raised $6M on May 3, 2021
Investors: Dreamers VC, Mid Atlantic Bio Angels, SideCar Angels, Clinical Research Ventures, FAN Fund, Life Science Angels and Mass Medical Angels
Capillary Biomedical raised $2.9M on August 14, 2018
Investors: New York Angels, Cove Fund, HBS Alumni Angels, Pasadena Angels, SideCar Angels, JDRF T1D Fund, - and Mass Medical Angels
Astrocyte Pharmaceuticals raised $2.4M on June 8, 2018
Investors: 凯泰资本, UT Horizon Fund, EQx Fund, Boston Harbor Angels Inc., Brooks Hill Partners, SideCar Angels and Mass Medical Angels
Lantos Technologies raised $10M on March 21, 2018
Investors: RA Capital Management, L.P., Catalyst Health Ventures, Excelestar Ventures LLC and Mass Medical Angels
Sentien Biotechnologies, Inc. raised $12M on April 4, 2017
Investors: Chiesi Ventures and Mass Medical Angels
InfoBionic, Inc. raised $17M on April 8, 2014
Investors: Broadview Ventures Inc, Safeguard Scientifics, Launchpad Venture Group, Zaffre Investments, HealthTech Capital, Cherrystone Angel Group, Keiretsu Forum / Capital and Mass Medical Angels
Sentieon raised $3.8M on April 4, 2014
Investors: Chiesi Ventures, Mission BioCapital and Mass Medical Angels
Siamab Therapeutics raised $1.2M on February 5, 2014
Investors: Maine Angels, Desert Angels, Boston Harbor Angels Inc., Launchpad Venture Group, Beacon Angels and Mass Medical Angels
Undisclosed raised $1.2M on February 5, 2014
Investors: Maine Angels, Desert Angels, Launchpad Venture Group, Beacon Angels, Boston Harbor Angels Inc. and Mass Medical Angels