Investor · Redwood City, CA

Jonathan A. Gillis

Open Jonathan in the network graph →

Filings

12

SEC Form D

Connections

76

co-filers

Capital

$167.0M

across filings

Active

Aug 2019

to Nov 2023

Most-connected co-filers (76)

Christopher A. Kroeger · MARLBOROUGH, MA6 shared Peter A. Bisgaard · Lexington, MA6 shared James A. Lillie · Redwood City, CA6 shared George A. Pavlov · San Francisco, CA6 shared Anatol A. Kreitzer · Redwood City, CA5 shared Robert A. Malenka · Redwood City, CA5 shared In Sik N. Rhee · Palo Alto, CA4 shared Jonathan N. Heiliger · Palo Alto, CA4 shared Jacob Segil · Boulder, CO4 shared Sandeep Bhadra · Santa Clara, CA4 shared Erin A. Foff · Redwood City, CA4 shared Khalil Moutawakkil · Evergreen, CO4 shared Mitchell Kahn · Evergreen, CO4 shared Austin Link · Tukwila, WA4 shared Trevor Bennett · Tukwila, WA4 shared Dan Teran · New York, NY3 shared Timothy A. Garnett · Redwood City, CA3 shared William A. Beckman · Toronto, Ontario, Canada3 shared Henry A. Crowley, Jr · Toronto, Ontario, Canada3 shared Lauri Moore · Portola Valley, CA3 shared Ben Terk · New York, NY3 shared James A. Ward · Boston, MA3 shared Glen Borok · Chicago, IL3 shared Vincent Gubitosi · Wellesley, MA3 shared

Recent filings (12)

MapLight Therapeutics, Inc.Jul 2025 · 25 co-filers$372.4M MapLight Therapeutics, Inc.Jul 2025 · 25 co-filers$372.4M MapLight Therapeutics, Inc.Nov 2023 · 34 co-filers$225.0M MapLight Therapeutics, Inc.Jul 2023 · 32 co-filers$175.0M MapLight Therapeutics, Inc.Nov 2022 · 23 co-filers$12.0M Vertex Ventures US Fund III, L.P.Sep 2022 · 11 co-filers$200.0M Vertex Ventures Collaborators Fund III, L.P.Oct 2021 · 10 co-filers$30.0M VVUS SPV 3, L.P.Jul 2021 · 10 co-filers$4.7M MedRhythms, Inc.Jul 2021 · 18 co-filers$26.6M Vertex Ventures US Fund III, L.P.Jul 2021 · 11 co-filers$200.0M MapLight Therapeutics, Inc.Mar 2021 · 19 co-filers$60.0M MedRhythms, Inc.Aug 2019 · 9 co-filers$3.0M Alvarado Therapeutics, Inc.Mar 2019 · 11 co-filers$5.0M Alvarado Therapeutics, Inc.Mar 2019 · 11 co-filers$5.0M

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