Investor · San Francisco, CA

Colton Calandrella

Open Colton in the network graph →

Filings

2

SEC Form D

Connections

4

co-filers

Capital

$19.6M

across filings

Active

Nov 2022

to Sep 2025

Most-connected co-filers (4)

Brad Corona · San Francisco, CA1 shared Tianyu Wang · San Francisco, CA1 shared Ryan Mandl · Fayetteville, AR1 shared David Schwab · SUNNYVALE, CA1 shared

Recent filings (2)

Barti Software, Inc.Sep 2025 · 5 co-filers$15.1M Barti Software, Inc.Sep 2025 · 5 co-filers$15.1M Barti Software, Inc.Nov 2022 · 5 co-filers$5.0M Barti Software, Inc.Nov 2022 · 5 co-filers$5.0M

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