Investor · Sheridan, WY

Duane Herholdt

Open Duane in the network graph →

Filings

1

SEC Form D

Connections

5

co-filers

Capital

$645K

across filings

Active

Aug 2025

to Aug 2025

Most-connected co-filers (5)

Steve Clemons · Franklin, TN1 shared Tony W. Marone · New York, NY1 shared Kai J. Jiang · San Francisco, CA1 shared Con Bruce · Sheridan, WY1 shared Cecil Callahan · Sheridan, WY1 shared

Recent filings (1)

DAMREV Labs, LLCAug 2025 · 8 co-filers DAMREV Labs, LLCAug 2025 · 8 co-filers

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