Investor · Austin, TX

Charlie R. Plauche

Open Charlie in the network graph →

Filings

59

SEC Form D

Connections

291

co-filers

Capital

$245.5M

across filings

Active

Sep 2011

to Nov 2024

Most-connected co-filers (291)

Brian J. Smith · San Francisco, CA18 shared Erik Moreno · Denver, CO14 shared William N. Mcaleer · Seattle, WA13 shared Steve Coffey · Denver, CO12 shared Hansen C. Michael · Plano, TX10 shared Gary R. Nelson · Oklahoma City, OK10 shared John Resig · Austin, TX9 shared Jon D. Hammes · Milwaukee, WI7 shared Thomas Neville · Dallas, TX7 shared Thomas P. Burton, Iii · Woburn, MA7 shared Nazar Massouh · New York, NY7 shared Sam Decker · Austin, TX7 shared William S. Murray · Austin, TX6 shared Douglas Donovan · Austin, TX6 shared Steven R. Mitchell · Tulsa, OK6 shared David R. Becker · Plano, TX6 shared Thomas S. Huseby · Boca Raton, FL5 shared Rick Timmins · Austin, TX5 shared Kimberly R. Hester · Rancho Cucamonga, CA5 shared Dean Nelson · Austin, TX5 shared Mark Troutfetter · Austin, TX5 shared Bita Pishevar Haynes · Miami Beach, FL4 shared David Sansone · San Luis Obispo, CA4 shared Kamyar Kaviani · Miami Beach, FL4 shared

Recent filings (59)

Schematic, Inc.Mar 2026 · 3 co-filers$7.9M Engaged Citizen Inc.Jan 2026 · 5 co-filers$8.8M ProKeep, Inc.Nov 2024 · 9 co-filers$25.5M Interplay Learning, Inc.Sep 2024 · 11 co-filers$42.5M Interplay Learning, Inc.Sep 2024 · 11 co-filers$42.5M BrainCheck, Inc.Jan 2024 · 11 co-filers$18.4M BrainCheck, Inc.Jan 2024 · 11 co-filers$18.4M Rarefied Atmosphere, Inc.Feb 2023 · 19 co-filers$105.0M SNO Fund II L.P.Feb 2023 · 12 co-filers SNO Fund II L.P.Feb 2022 · 12 co-filers Rarefied Atmosphere, Inc.Jan 2022 · 17 co-filers$90.0M BrainCheck, Inc.Nov 2021 · 9 co-filers$8.9M BrainCheck, Inc.Nov 2021 · 9 co-filers$8.9M SideAssure, Inc.Sep 2021 · 11 co-filers$26K SideAssure, Inc.Aug 2021 · 11 co-filers$2.5M Cho Must Go On Ltd Liability CoJul 2021 · 5 co-filers$2.0M Interplay Learning, Inc.Mar 2021 · 7 co-filers$18.0M Interplay Learning, Inc.Mar 2021 · 7 co-filers$18.0M SideAssure, Inc.Feb 2021 · 15 co-filers$1.0M SNO Fund II L.P.Feb 2021 · 12 co-filers ALKAMI TECHNOLOGY, INC.Oct 2020 · 21 co-filers$140.0M ALKAMI TECHNOLOGY, INC.Oct 2020 · 21 co-filers$140.0M ALKAMI TECHNOLOGY, INC,Aug 2020 · 24 co-filers$53.2M Interplay Learning, Inc.May 2020 · 11 co-filers$2.6M BrainCheck, Inc.Apr 2020 · 13 co-filers$4.7M

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