Investor · Greenwood Village, CO
David H. Willis
Open David in the network graph →Filings
40
SEC Form D
Connections
164
co-filers
Capital
$191.8M
across filings
Active
Apr 2020
to Aug 2025
Most-connected co-filers (164)
Cary M. Marr · Grand Cayman, Cayman Islands19 sharedJeffrey C. Haywood · Boston, MA17 sharedBrian D. Jones · New York, NY17 sharedBeverly J. Donaldson · Whitehall, OH17 sharedWilliam J. Schottenstein · Whitehall, OH17 sharedBrian E. Regan · San Francisco, CA17 sharedTimothy L. Philpot · Boerne, TX17 sharedMontgomery J. Lang · Boerne, TX17 sharedBrian L. Nygaard · New York, NY17 sharedGeorge R. Smith · Whitehall, OH17 sharedAdam J. Margolin · Boston, MA17 sharedAndrew Berman · Oakland, CA17 sharedRonan C. Cunningham · Boston, MA17 sharedVictor E. Parker, Jr · San Francisco, CA17 sharedMichael W. Farrell · Boston, MA17 sharedThomas B. Von Savage · Boerne, TX17 sharedBarry W. Wilson · Canyon Lake, TX17 sharedMark H. Auerbach · New York, NY17 sharedJohn Connolly · San Francisco, CA17 sharedStephen M. Lesieur · San Francisco, CA17 sharedBenjamin C. Spero · San Francisco, CA17 sharedGreg H. Hillman · Boerne, TX17 sharedChristopher T. Mitchell · Boston, MA17 sharedLeah J. Palmer · San Francisco, CA17 shared
Recent filings (40)
Pax8, Inc.Feb 2026 · 10 co-filers$58.4MPax8, Inc.Feb 2026 · 10 co-filers$2.1MPax8, Inc.Nov 2025 · 21 co-filersPax8, Inc.Nov 2025 · 21 co-filersQFD Investor, L.P.Aug 2025 · 38 co-filers$40.0MPax8, Inc.Jul 2025 · 29 co-filersPax8, Inc.Jul 2025 · 29 co-filersSpectrum Select Opportunities II-A, L.P.Jul 2025 · 37 co-filers$200.0MSpectrum Select Opportunities II-B, L.P.Jul 2025 · 37 co-filers$200.0MDockside SV HF LPJun 2025 · 7 co-filersDockside SV HF LPJun 2025 · 7 co-filersI-94 Partners Fund LPJun 2025 · 7 co-filersDockside Vantage Fund LPJun 2025 · 7 co-filersPax8, Inc.Apr 2025 · 29 co-filersPax8, Inc.Apr 2025 · 29 co-filersClosing Parent Holdco, L.P.Jul 2024 · 26 co-filersFirefly Neuroscience, Inc.Jun 2023 · 8 co-filers$2.0MClosing Parent Holdco, L.P.Jun 2023 · 28 co-filersFirefly Neuroscience, Inc.Apr 2023 · 12 co-filers$133KPax8, Inc.Oct 2022 · 29 co-filers$120KPax8, Inc.Sep 2022 · 29 co-filers$120KSpectrum Equity Discretionary Overage Program III-A, L.P.Aug 2022 · 35 co-filers$200.0MSpectrum Equity Discretionary Overage Program III-B, L.P.Aug 2022 · 35 co-filers$200.0MSpectrum Equity X-A, L.P.Aug 2022 · 36 co-filers$2.0BSpectrum Equity X-B, L.P.Aug 2022 · 36 co-filers$2.0B
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See David in the interactive graph →