Investor · Littleton, CO
John Ballard
Open John in the network graph →Filings
21
SEC Form D
Connections
54
co-filers
Capital
—
across filings
Active
Oct 2010
to Nov 2022
Most-connected co-filers (54)
Joseph S. Pergolizzi · Palo Alto, CA19 sharedRobert T. Brennan · Boston, MA18 sharedAdam D. Cutler · Austin, TX16 sharedDavid R. Hoffmann · Austin, TX16 sharedDavid Rosenbaum · CHICAGO, IL16 sharedJoseph R. Fillip · Conshohocken, PA10 sharedThomas Horey · Lake Oswego, OR10 sharedMichael C. Wells · San Antonio, TX10 sharedJim Phillips · San Antonio, TX10 sharedHerbert E. Robson Ii · San Francisco, CA8 sharedMichael J. Lyons · New York, NY8 sharedRobert C. Ketterson · Boston, MA8 sharedLee Kelley · Irvine, CA6 sharedJohan Forssell · Stockholm, V76 sharedBradley W. Hannah · CHICAGO, IL6 sharedJim Walsh · San Antonio, TX5 sharedDavid J. Kazynski · San Antonio, TX5 sharedJames W. Deyoung · San Antonio, TX5 sharedL. P. Smith · San Antonio, TX5 sharedHarold Selick · South San Francisco, CA5 sharedTony M. Alexander · Dayton, OH5 sharedJoseph W. Moffett · San Antonio, TX4 sharedThomas E. Watson · Portland, ME3 sharedDevin Carty · Nashville, TN3 shared
Recent filings (21)
ELECTROCHEMICAL OXYGEN CONCEPTS INCNov 2022 · 13 co-filers$370KELECTROCHEMICAL OXYGEN CONCEPTS INCJan 2021 · 14 co-filers$500KELECTROCHEMICAL OXYGEN CONCEPTS INCJan 2021 · 14 co-filers$500KELECTROCHEMICAL OXYGEN CONCEPTS INCAug 2020 · 14 co-filers$500KEMF MEDICAL DEVICES INC.Dec 2019 · 9 co-filers$1.0MEMF MEDICAL DEVICES INC.Nov 2019 · 13 co-filers$1.0MEMF MEDICAL DEVICES INC.Nov 2019 · 11 co-filers$1.0MELECTROCHEMICAL OXYGEN CONCEPTS INCAug 2019 · 9 co-filers$2.3MNUVAIRA, INC.May 2018 · 19 co-filers$8.0MELECTROCHEMICAL OXYGEN CONCEPTS INCMay 2018 · 14 co-filers$8.7MELECTROCHEMICAL OXYGEN CONCEPTS INCJul 2017 · 14 co-filers$908KELECTROCHEMICAL OXYGEN CONCEPTS INCApr 2014 · 13 co-filers$70KHOLAIRA, INC.Apr 2014 · 12 co-filers$42.0MELECTROCHEMICAL OXYGEN CONCEPTS INCJun 2012 · 13 co-filers$4.5MELECTROCHEMICAL OXYGEN CONCEPTS INCMay 2012 · 13 co-filers$4.5MELECTROCHEMICAL OXYGEN CONCEPTS INCMar 2012 · 13 co-filers$4.5MELECTROCHEMICAL OXYGEN CONCEPTS INCDec 2011 · 13 co-filers$4.5MELECTROCHEMICAL OXYGEN CONCEPTS INCSep 2011 · 13 co-filers$4.5MELECTROCHEMICAL OXYGEN CONCEPTS INCFeb 2011 · 9 co-filers$2.5MELECTROCHEMICAL OXYGEN CONCEPTS INCJan 2011 · 9 co-filers$2.5MELECTROCHEMICAL OXYGEN CONCEPTS INCOct 2010 · 9 co-filers$2.5M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See John in the interactive graph →