Investor · Boston, MA
David J. Tanzer
Open David in the network graph →Capital
$32.3M
across filings
Active
Jun 2022
to Apr 2024
Most-connected co-filers (82)
Kerrie H. Brady · Boston, MA11 sharedRobin H. Steele · Boston, MA11 sharedWilliam H. Koster · Boston, MA8 sharedBarbara Ryan · Sarasota, FL8 sharedD. S. Edwards · Boston, MA8 sharedBruce P. Failing · Darien, CT6 sharedRobert H. Ruffolo · Boston, MA6 sharedWilliam S. Steinkrauss · Boston, MA6 sharedBrenton S. Saunders · Boston, MA6 sharedCole E. Hewitt · Steamboat Springs, CO4 sharedTerry R. Considine · DENVER, CO4 sharedDana E. Tredway · Steamboat Springs, CO4 sharedPaul Beldin · DENVER, CO4 sharedRob E. Pearlman · Steamboat Springs, CO4 sharedAmanda E. Montgomery · Steamboat Springs, CO4 sharedJohn E. Wharton · Steamboat Springs, CO4 sharedJamie Jenny · Steamboat Springs, CO4 sharedRobert E. Milne · Steamboat Springs, CO4 sharedCharles E. Macarthur · Steamboat Springs, CO4 sharedScott Cook · Steamboat Springs, CO4 sharedSuzanne E. Schlicht · Steamboat Springs, CO4 sharedMark K. Walker · Steamboat Springs, CO4 sharedPatrick Barney · Steamboat Springs, CO4 sharedLindsay Lockhart Dillenbeck · Steamboat Springs, CO4 shared Recent filings (12)
Routt County Bancorporation, Inc.Jul 2025 · 56 co-filers$4.8MRoutt County Bancorporation, Inc.May 2025 · 56 co-filers$4.8MRoutt County Bancorporation, Inc.May 2024 · 50 co-filers$4.3MCarter Multifamily Growth & Income Fund IV, LLCApr 2024 · 18 co-filers$200.0MOcuTerra Therapeutics, Inc.Feb 2024 · 29 co-filers$25.6MOcuTerra Therapeutics, Inc.Feb 2024 · 29 co-filers$25.6MOcuTerra Therapeutics, Inc.Dec 2023 · 29 co-filers$30.0MOcuTerra Therapeutics, Inc.Dec 2023 · 29 co-filers$30.0MRoutt County Bancorporation, Inc.Jul 2023 · 47 co-filers$3.7MXGenesis Inc.Mar 2023 · 7 co-filers$18.6MXGenesis Inc.Mar 2023 · 7 co-filers$18.6MCarter Multifamily Growth & Income Fund IV, LLCOct 2022 · 17 co-filers$200.0MArgo Blockchain PlcJul 2022 · 17 co-filers$10.0MCarter Multifamily Opportunity Fund, LLCJun 2022 · 17 co-filers$100.0MArgo Blockchain PlcJun 2022 · 17 co-filers$141K Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See David in the interactive graph →