Investor · Portland, ME

Brian Harris

Open Brian in the network graph →

Filings

16

SEC Form D

Connections

99

co-filers

Capital

$41.6M

across filings

Active

Sep 2019

to Jun 2025

Most-connected co-filers (99)

Jean Hoffman · Portland, ME13 shared Christopher Harris · OXNARD, CA12 shared Owen Mccarthy · Portland, ME11 shared Peter J. Werth · Portland, ME7 shared Mary C. Allapitan · St. Helier, Y96 shared Jie Chen · RICHMOND, British Columbia, Canada5 shared Harsha G. Marti · New York, NY5 shared Robert Pereira · Irvine, CA5 shared Steven G. Glenn · New York, NY5 shared Pengmao Wang · RICHMOND, British Columbia, Canada5 shared Vishnu Menon · New York, NY5 shared Shane Evangelist · El Segundo, CA5 shared Benjamin J. Althaus · New York, NY5 shared Qiang Fu · Houston, TX5 shared Joe Eichelberger · New York, NY5 shared David Zelinger · LAS VEGAS, NV5 shared Melissa Blatt · Phoenix, AZ5 shared David B. Sreter · New York, NY5 shared Robert B. Knauss · New York, NY5 shared Andrew Glashow · LAS VEGAS, NV5 shared Brian P. Chang · New York, NY5 shared Ross Silver · LAS VEGAS, NV5 shared Michael J. Ramich · Charlotte, NC5 shared Nicholas S. Wang · New York, NY4 shared

Recent filings (16)

Lobos Parent, Inc.Jun 2025 · 26 co-filers MedRhythms, Inc.Apr 2025 · 20 co-filers$8.0M MedRhythms, Inc.Apr 2025 · 20 co-filers$8.0M Lobos Parent, Inc.Jun 2024 · 29 co-filers MedRhythms, Inc.Jan 2024 · 20 co-filers$26.3M MedRhythms, Inc.Jan 2024 · 20 co-filers$26.3M New Lab Investor Group, LLCDec 2023 · 15 co-filers$8.0M MedRhythms, Inc.Dec 2023 · 21 co-filers$26.3M MedRhythms, Inc.Dec 2023 · 21 co-filers$26.3M Lobos Parent, Inc.Jun 2023 · 32 co-filers MedRhythms, Inc.Feb 2023 · 13 co-filers$8.0M MedRhythms, Inc.Feb 2023 · 13 co-filers$8.0M Lobos Parent, Inc.Jun 2022 · 32 co-filers CORVIUM, INC.Jun 2022 · 29 co-filers$9.0M Lobos Parent, Inc.May 2022 · 32 co-filers MedRhythms, Inc.Jul 2021 · 18 co-filers$26.6M New Lab Investor Group, LLCSep 2019 · 7 co-filers$7.0M CORVIUM, INC.Sep 2019 · 16 co-filers$15.0M MedRhythms, Inc.Jul 2018 · 7 co-filers$5.1M Ladder Capital Realty Finance TrustDec 2010 · 8 co-filers$125K

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