Investor · San Francisco, CA

Phin Upham

Open Phin in the network graph →

Filings

5

SEC Form D

Connections

23

co-filers

Capital

$154.3M

across filings

Active

Jan 2017

to Dec 2025

Most-connected co-filers (23)

Alexander Mans · San Francisco, CA3 shared Ullas Naik · SAN FRANCISCO, CA3 shared Jean Tripier · San Francisco, CA2 shared Andrew Jing · San Francisco, CA2 shared Todd Kimmel · MENLO PARK, CA2 shared Matt M. Sysak · Washington, Washington, D.C.1 shared Wellford M. Tabor · Washington, Washington, D.C.1 shared Jaclyn Hester · Seattle, WA1 shared Samuel Kushner · Minnetonka, MN1 shared Robert A. Faith · Charleston, SC1 shared Martin Edelman · San Francisco, CA1 shared Gene Riechers · Reston, VA1 shared Aditi Maliwal · New York, NY1 shared Jaclyn Hester · San Mateo, CA1 shared Robert Hayden · Uniontown, PA1 shared Toby Stuart · Vista, CA1 shared William Cunningham · Acton, United Kingdom1 shared Kevin Murphy · Denver, CO1 shared Victor Lopez · Minnetonka, MN1 shared Pankaj Shah · San Francisco, CA1 shared Giovanna N. Guerci · Lake Success, NY1 shared Joshua H. Carper · Charleston, SC1 shared Joseph N. Roberts, Jr · Manitowoc, WI1 shared

Recent filings (5)

Renew Residential, Inc.Dec 2025 · 7 co-filers$12.4M Renew Residential, Inc.Dec 2025 · 7 co-filers$12.4M LendARR, Inc.May 2025 · 7 co-filers$17.2M LendARR, Inc.May 2025 · 7 co-filers$17.2M FLYR, Inc.Oct 2021 · 15 co-filers$134.8M FLYR, Inc.Oct 2021 · 15 co-filers$134.8M FLYR, Inc.May 2020 · 11 co-filers$32.0M FLYR, Inc.May 2020 · 11 co-filers$32.0M FLYR, Inc.Jan 2017 · 12 co-filers$8.0M FLYR, Inc.Jan 2017 · 12 co-filers$8.0M

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