Investor · Chagrin Falls, OH

John Zak

Open John in the network graph →

Filings

15

SEC Form D

Connections

91

co-filers

Capital

$4.6M

across filings

Active

Aug 2020

to Oct 2022

Most-connected co-filers (91)

Joshua Siegel · METHUEN, MA7 shared Selom Agbitor · Chagrin Falls, OH7 shared Oliver Zak · Chagrin Falls, OH5 shared Edward J. Tromczynksi · Hudson, OH5 shared Donna Z. Thomas · Rocky River, OH5 shared Christopher J. Mckenna · Cleveland, OH3 shared Carol Daly · Sunnyvale, CA3 shared Tim Wang · Menlo Park, CA3 shared James M. Hodson · Monroe, CT3 shared Paul Carleton · Cleveland, OH3 shared Stephen R. Fransen · Edmond, OK3 shared Thomas A. Riemenschneider · Chagrin Falls, OH3 shared Antal Desai · Redwood Shores, CA2 shared Matt Kardos · Manhattan Beach, CA2 shared Hillel A. Feinberg · DALLAS, TX2 shared Tom S. Monath · Lowell, MA2 shared Steven J. Mills · EMERYVILLE, CA2 shared Rodney Perkins · Redwood Shores, CA2 shared John C. Loveless · St. Peter Port, Y72 shared Daniel F. Hutchins · Lenexa, KS2 shared Michael F. Caulfield · Lenexa, KS2 shared Colby Wood · Redwood Shores, CA2 shared Grant E. Pickering · Foster City, CA2 shared Andrew T. Campbell · Austin, TX2 shared

Recent filings (15)

Mad Rabbit Tattoo, Inc.Dec 2022 · 7 co-filers$6.0M Mad Rabbit Tattoo, Inc.Dec 2022 · 7 co-filers$6.0M TecTraum, Inc.Oct 2022 · 15 co-filers$4.0M Mad Rabbit Tattoo, Inc.Mar 2022 · 11 co-filers$4.0M PI River Run Village, LLCAug 2021 · 8 co-filers$6.8M Mad Rabbit Tattoo, Inc.Jul 2021 · 11 co-filers$2.0M PROCEPT BioRobotics CorpJun 2021 · 31 co-filers$85.0M PI Quatama Street, LLCAug 2020 · 8 co-filers$7.4M PROCEPT BioRobotics CorpAug 2020 · 35 co-filers$77.0M TecTraum, Inc.May 2017 · 20 co-filers$5.0M TecTraum, Inc.May 2017 · 20 co-filers$5.0M TheraVasc Inc.Mar 2014 · 9 co-filers$2.0M CLINICAL OUTCOMES MANAGEMENT SYSTEMS LLCNov 2011 · 9 co-filers$4.9M JUVARIS BIO THERAPEUTICS INCOct 2010 · 11 co-filers$2.0M CLINICAL OUTCOMES MANAGEMENT SYSTEMS LLCMar 2010 · 13 co-filers$3.9M JUVARIS BIO THERAPEUTICS INCSep 2009 · 11 co-filers$25.1M CLINICAL OUTCOMES MANAGEMENT SYSTEMS LLCJul 2009 · 13 co-filers$1.7M

Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See John in the interactive graph →