Investor · Cambridge, MA
Susan A. Langer
Open Susan in the network graph →Capital
$23.4M
across filings
Active
Jan 2022
to Jan 2022
Most-connected co-filers (14)
Fred C. Mermelstein · Auburndale, MA1 sharedMalcolm Salter · Boston, MA1 sharedDrew Dennison · Boston, MA1 sharedAlain A. Cohen · Cambridge, MA1 sharedJulia A. Novina · Cambridge, MA1 sharedKenneth A. Anderson · Cambridge, MA1 sharedChristine A. Henderson · Cambridge, MA1 sharedDominique A. Verhelle · Cambridge, MA1 sharedArthur A. Becker · Cambridge, MA1 sharedAndrea A. Armstrong · Cambridge, MA1 sharedBarry A. Polisky · Cambridge, MA1 sharedElena A. Prokupets · Cambridge, MA1 sharedCarl A. Novina · Cambridge, MA1 sharedMarc A. Cohen · Boston, MA1 shared Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Susan in the interactive graph →