Ledger.
Investor · Austin, TX

Dan R. Van Ostrand

Open Dan in the network graph →
Filings
7
SEC Form D
Connections
73
co-filers
Capital
$32.4M
across filings
Active
May 2020
to Dec 2025

Most-connected co-filers (73)

Robert G. Walton · Chicago, IL4 sharedDavid R. French · Austin, TX4 sharedAlex M. Hemb · DENVER, CO4 sharedDavid A. Fedler · Denver, CO3 sharedW. S. Shupe · Saint Petersburg, FL3 sharedJames H. Litinsky · Chicago, IL2 sharedJohn F. Warnken-Brill · San Francisco, CA2 sharedJohn Bidart · BAKERSFIELD, CA2 sharedAlexis Rieger · NEW YORK, NY2 sharedCurtis Floyd · BAKERSFIELD, CA2 sharedRoger H. Hanson · Grand Cayman, Cayman Islands2 sharedRoger Kemble · Durham, NC2 sharedJ. D. Mosby, Iii · Saint Petersburg, FL2 sharedWilliam T. Denman · Denver, CO2 sharedArnold Cattani · BAKERSFIELD, CA2 sharedJames A. Horvick · Saint Petersburg, FL2 sharedAndrew Antongiovanni · BAKERSFIELD, CA2 sharedDonice Boylan · BAKERSFIELD, CA2 sharedJohn E. Horneck · Denver, CO2 sharedBruce Beretta · BAKERSFIELD, CA2 sharedMary Jane Wilson · BAKERSFIELD, CA2 sharedMichael Congdon · BAKERSFIELD, CA2 sharedRichard Fanucchi · BAKERSFIELD, CA2 sharedDavid F. Flannery · San Francisco, CA2 shared

Recent filings (7)

SciLogica CorpDec 2025 · 10 co-filers$12.6MSigmaSense, LLCOct 2021 · 26 co-filers$24.1MSciLogica CorpMay 2021 · 8 co-filers$6.0MSigmaSense, LLCApr 2021 · 20 co-filers$10.0MMISSION BANCORPApr 2021 · 39 co-filers$12.0MSciLogica CorpMay 2020 · 8 co-filers$4.0MMISSION BANCORPMay 2020 · 37 co-filers$10.0M

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