Investor · Greenwich, CT
Randolph W. Cook
Open Randolph in the network graph →Filings
43
SEC Form D
Connections
139
co-filers
Capital
$1.5B
across filings
Active
Aug 2017
to Apr 2025
Most-connected co-filers (139)
Gregory S. Bennett · Grand Cayman, Cayman Islands19 sharedSunriver Management LLC · Greenwich, CT19 sharedPatrick A. Burtis · Grand Cayman, Cayman Islands15 sharedDavid A. Kahane · Grand Cayman, Cayman Islands15 sharedYerly Blasise · Toronto, Ontario, Canada15 sharedEric Lowy · Toronto, Ontario, Canada15 sharedJohn A. Ackerley · Grand Cayman, Cayman Islands13 sharedMichael Marchitto · New York, NY13 sharedTony S. Wong · Vancouver, British Columbia, Canada13 sharedLisa Nalewak · ST. PETERSBURG, FL10 sharedRonald M. Thomas · Walnut Creek, CA10 sharedDaud Power · ST. PETERSBURG, FL10 sharedA.J. Richard · New York, NY10 sharedDaniel T. Brewer · Lenexa, KS10 sharedDavid Wu · Seattle, WA9 sharedPeter Mccormick · Seattle, WA9 sharedBob Lam · New York, NY9 sharedAlan Roberts · San Rafael, CA9 sharedSteven L. Brown · Chandler, AZ9 sharedJason Stoffer · Seattle, WA9 sharedDan Levitan · Seattle, WA9 sharedMike Schwaab · New York, NY7 sharedTina Johnson · San Rafael, CA7 sharedTimothy L. Vatuone · Chandler, AZ6 shared
Recent filings (43)
Sunriver Fund Ltd.Apr 2025 · 11 co-filersSunriver Long Fund LtdMar 2025 · 11 co-filersSunriver Fund Ltd.Apr 2024 · 11 co-filersSunriver Long Fund LtdMar 2024 · 11 co-filersSunriver Fund Ltd.Apr 2023 · 11 co-filersSunriver Long Fund LtdMar 2023 · 11 co-filersSunriver Fund Ltd.Apr 2022 · 11 co-filersSunriver Long Master Fund LtdMar 2022 · 8 co-filersSunriver Long Fund LtdMar 2022 · 8 co-filersSunriver Long Master Fund LtdJul 2021 · 8 co-filersSunriver Fund Ltd.Apr 2021 · 11 co-filersSunriver Long Fund LtdMar 2021 · 8 co-filersTrinity Capital Inc.Dec 2020 · 28 co-filers$10.1MSunriver Long Master Fund LtdJul 2020 · 8 co-filersHEARTLAND BANCCORPMay 2020 · 38 co-filers$25.0MSunriver Fund Ltd.Apr 2020 · 11 co-filersHEARTLAND BANCCORPApr 2020 · 38 co-filers$3.4MSunriver Long Fund LtdMar 2020 · 8 co-filersTrinity Capital Inc.Jan 2020 · 29 co-filers$106.5MTrinity Capital Fund IV, L.P.Nov 2019 · 19 co-filers$200.0MMaveron VII Entrepreneurs Fund, L.P.May 2019 · 13 co-filers$12.8MMEP Associates VII, L.P.May 2019 · 13 co-filers$23.7MMaveron Equity Partners VII, L.P.May 2019 · 13 co-filers$143.6MTrinity Capital Fund IV Blocker, L.P.May 2019 · 24 co-filersSunriver Fund Ltd.Apr 2019 · 11 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Randolph in the interactive graph →