Investor · Boulder, CO

David Danielson

Open David in the network graph →

Filings

4

SEC Form D

Connections

9

co-filers

Capital

$208.7M

across filings

Active

Sep 2018

to Feb 2026

Most-connected co-filers (9)

Sandeep Nijhawan · Boulder, CO2 shared Dipender Saluja · South San Francisco, CA2 shared Russell Tham · Boulder, CO1 shared Quoc Pham · Boulder, CO1 shared Alan Chang · Springdale, AR1 shared Andrew Ashur · Davidson, NC1 shared Andrew Baglino · Scotts Valley, CA1 shared Adrian Mayans · Davidson, NC1 shared Frank O'Sullivan · Boulder, CO1 shared

Recent filings (4)

Heron Power Electronics CoFeb 2026 · 2 co-filers$140.0M Electrasteel, Inc.Jan 2025 · 11 co-filers$256.7M Electrasteel, Inc.Jan 2025 · 11 co-filers$256.7M Electrasteel, Inc.Jun 2021 · 5 co-filers$28.2M Electrasteel, Inc.Jun 2021 · 5 co-filers$28.2M Lucid Drone Technologies, Inc.Sep 2018 · 3 co-filers$500K Lucid Drone Technologies, Inc.Sep 2018 · 3 co-filers$500K

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