Investor · San Diego, CA
Joseph Cook Iii
Open Joseph in the network graph →Filings
21
SEC Form D
Connections
121
co-filers
Capital
$5.6M
across filings
Active
Jul 2019
to Jun 2022
Most-connected co-filers (121)
Deborah Johnson · San Diego, CA8 sharedR. D. Noell · New York, NY6 sharedGeorge Mahaffey · SAN DIEGO, CA6 sharedBlivin David · Santa Fe, NM5 sharedTahir Mahmood · San Diego, CA4 sharedAT Gekko PR LLC · Dorado, Puerto Rico4 sharedAndrew Offer · MENLO PARK, CA4 sharedBrent M. Chappell · Ladera Ranch, CA4 sharedDavid Brailer · City of Industry, CA4 sharedTony T. Alford · Yerington, NV4 sharedDean L. Keller · Ladera Ranch, CA4 sharedThundil Purayidom S. Faizal · Irving, TX4 sharedAriel Cohen · PALO ALTO, CA3 sharedChristopher Castroviejo · Palm Beach Gardens, FL3 sharedIlan Twig · PALO ALTO, CA3 sharedLaura Sanchez · Denver, CO3 sharedNikitas Koutoupes · New York, NY3 sharedThomas Tuchscherer · PALO ALTO, CA3 sharedAviad E. Ariel · Tel Aviv, L33 sharedAriel E. Berkman · Herzliya, L33 sharedWaneta T. Tuttle · Albuquerque, NM3 sharedHarpinder S. Madan · Palo Alto, CA3 sharedRonald Gordon · Philadelphia, PA3 sharedMichael Kronenberg · New York, NY3 shared
Recent filings (21)
MiNDERA CorpSep 2025 · 11 co-filers$23.4MMiNDERA CorpSep 2025 · 11 co-filers$23.4MMiNDERA CorpJul 2024 · 13 co-filers$14.8MMiNDERA CorpJul 2024 · 13 co-filers$14.8MCircular Genomics Inc.Jan 2024 · 14 co-filers$15.0MCircular Genomics Inc.Jan 2024 · 14 co-filers$15.0MCircular Genomics Inc.Mar 2023 · 23 co-filers$3.2MMiNDERA CorpJun 2022 · 14 co-filers$3.5MMiNDERA CorpJun 2022 · 14 co-filers$3.5MCircular Genomics Inc.Dec 2021 · 17 co-filers$3.2MTripActions, Inc.Oct 2021 · 23 co-filers$275.0MTripActions, Inc.Oct 2021 · 23 co-filers$362.0MOwnbackup LtdAug 2021 · 17 co-filers$115.0MArlozorov9, Inc.Feb 2021 · 11 co-filers$28.0MArlozorov9, Inc.Feb 2021 · 9 co-filers$9.5MTripActions, Inc.Feb 2021 · 20 co-filers$155.0MOwnbackup LtdJan 2021 · 17 co-filers$125.2MVoltServer Inc.Jul 2020 · 12 co-filers$29KOwnbackup LtdJul 2020 · 17 co-filers$45.0MVoltServer Inc.Aug 2019 · 9 co-filers$7.4MTripActions, Inc.Jul 2019 · 10 co-filers$280.0MVoltServer Inc.Jul 2017 · 9 co-filers$5.0MVenX, LLCJun 2014 · 5 co-filers$600KPathfinder Therapeutics, Inc.May 2012 · 13 co-filers$9.2M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Joseph in the interactive graph →