Investor · East Quogue, NY
Dennis F. Ko
Open Dennis in the network graph →Filings
28
SEC Form D
Connections
146
co-filers
Capital
$5.9M
across filings
Active
Jun 2010
to Mar 2023
Most-connected co-filers (146)
Geoff Chapin · Boston, MA21 sharedBrian Greenfield · Boston, MA17 sharedRobert W. Doherty · New York, NY17 sharedDavid P. Wagener · Phoenix, AZ17 sharedBruce J. Nordstrom · Phoenix, AZ16 sharedMitchell M. Cone · San Francisco, CA16 sharedDale E. Klein · Phoenix, AZ16 sharedJeffrey B. Guldner · Phoenix, AZ16 sharedRichard P. Fox · Phoenix, AZ16 sharedKathryn L. Munro · Phoenix, AZ16 sharedDaniel J. Goldstein · Rochester, NY15 sharedNeil M. Stipanich · San Francisco, CA14 sharedJeremy L. Radcliffe · Houston, TX13 sharedPaula J. Sims · Phoenix, AZ13 sharedDenis A. Cortese · Phoenix, AZ12 sharedDaniel T. Froetscher · Phoenix, AZ12 sharedJames R. Hatfield · Phoenix, AZ12 sharedTzafrir Shahar · Walnut, CA12 sharedAmrit Nagpal · San Francisco, CA12 sharedPetrus J. Pretorius · Tzaneen, T312 sharedDonna M. Easterly · Phoenix, AZ12 sharedModi R. Rosen · Walnut, CA12 sharedJohn Mcquillan · Boston, MA11 sharedC. M. Bold · San Francisco, CA11 shared
Recent filings (28)
PINNACLE WEST CAPITAL CORPMar 2023 · 58 co-filersPINNACLE WEST CAPITAL CORPMar 2023 · 58 co-filersPINNACLE WEST CAPITAL CORPFeb 2023 · 55 co-filersPINNACLE WEST CAPITAL CORPJul 2022 · 58 co-filersPINNACLE WEST CAPITAL CORPAug 2021 · 56 co-filersPINNACLE WEST CAPITAL CORPMar 2021 · 56 co-filersPINNACLE WEST CAPITAL CORPJul 2020 · 53 co-filersPINNACLE WEST CAPITAL CORPMar 2020 · 55 co-filersPINNACLE WEST CAPITAL CORPJan 2020 · 51 co-filersPINNACLE WEST CAPITAL CORPJan 2019 · 53 co-filersPINNACLE WEST CAPITAL CORPNov 2018 · 49 co-filersPeconic Partners International Fund Ltd.Mar 2018 · 9 co-filersPeconic Partners International Fund Ltd.Mar 2018 · 9 co-filersPINNACLE WEST CAPITAL CORPNov 2017 · 53 co-filersPeconic Partners International Fund Ltd.Mar 2017 · 9 co-filersPeconic Partners International Fund Ltd.Mar 2017 · 9 co-filersPINNACLE WEST CAPITAL CORPNov 2016 · 44 co-filersPeconic Partners International Fund Ltd.Mar 2016 · 7 co-filersPINNACLE WEST CAPITAL CORPMar 2016 · 46 co-filersPeconic Partners International Fund Ltd.Mar 2015 · 7 co-filersPINNACLE WEST CAPITAL CORPMar 2015 · 43 co-filersPINNACLE WEST CAPITAL CORPJun 2014 · 23 co-filersPINNACLE WEST CAPITAL CORPMar 2014 · 45 co-filersPeconic Partners International Fund Ltd.Mar 2014 · 7 co-filersPINNACLE WEST CAPITAL CORPJul 2013 · 20 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Dennis in the interactive graph →