About Jonathan Root
Jonathan Root is a director at Edgewise Therapeutics.
Form D filings name Jonathan Root as a director at Route 92 Medical, Okami Medical and Carlsmed.
Jonathan Root reports to the SEC as a director or major shareholder of 20 public companies, including Omada Health (OMDA), Carlsmed (CARL) and Inari Medical (NARI).
Jonathan Root first appears on SEC filings in 2006.
Experience
This experience comes from SEC filings. The years are when the filings name Jonathan Root in the role, so the role may have started earlier or lasted longer.
EI
Edgewise Therapeutics, Inc.
Director
2021 – 2026 · Public company (EWTX)
OI
Omada Health, Inc.
Director
2025 – 2026 · Public company (OMDA)
Route 92 Medical, Inc.
Director
2016 – 2026 · West Jordan, UT
Catheters for clinicians treating stroke and other conditions affecting blood vessels in the brain.
II
Inari Medical, Inc.
Director and 10% owner
2020 – 2025 · Public company (NARI)
EI
eFFECTOR Therapeutics, Inc.
Director and 10% owner
2021 – 2022 · Public company (EFTR)
AI
ARS Pharmaceuticals, Inc.
Director and 10% owner
2020 – 2022 · Public company (SPRY)
OI
OncoMed Pharmaceuticals Inc
Director and 10% owner
2013 – 2019 · Public company (OMED)
II
Inspire Medical Systems, Inc.
10% owner
2018 · Public company (INSP)
II
Intermolecular Inc.
10% owner
2011 – 2018 · Public company (IMI)
BI
Box Inc.
10% owner
2015 – 2017 · Public company (BOX)
II
Intersect ENT, Inc.
10% owner
2014 – 2015 · Public company (XENT)
CI
Castlight Health, Inc.
10% owner
2014 · Public company (CSLT)
GI
Guidewire Software, Inc.
10% owner
2012 · Public company (GWRE)
MI
Maxlinear, Inc.
10% owner
2010 – 2012 · Public company (MXL)
AI
AtriCure, Inc.
10% owner
2006 – 2012 · Public company (ATRC)
MI
Meet Group, Inc.
10% owner
2011 · Public company (MEET)
II
Imperva Inc.
10% owner
2011 · Public company (IMPV)
OI
Occam Networks Inc.
10% owner
2006 – 2011 · Public company (OCNW)
AI
Altus Pharmaceuticals Inc.
Director and 10% owner
2006 – 2009 · Public company (ALTU)
ML
Mellanox Technologies, Ltd.
10% owner
2007 · Public company (MLNX)
Key Colleagues at Startups
The people Jonathan Root works with at each company, as listed on that company's latest Form D.
Route 92 Medical, Inc. · Form D, Apr 20, 2026
Tony Chou
Founder, Chief Executive Officer and director
AG
Ariella Golomb
Director
John Miller
Chief Technology Officer
NJ
Noel Jee
Director
JL
Jack Lasersohn
Director
JM
J. Mackin
Director
MH
Mitchell Hill
Director
Cindy Lynch
SVP, Legal Affairs
LB
Lucas Buchanan
Director
Randall Sullivan
SVP, Operations
KV
Kirsten Valley
Executive officer
Chris Hartman
Chief Commercial Officer
CC
Casper de Clercq
Director
Okami Medical, Inc. · Form D, Dec 1, 2025
RR
Robert Rosenbluth
Director
DM
Donald Milder
Director
MK
Mike Kramer
Director
WH
William Hoffman
Director
AH
Andrew Hykes
Chief Executive Officer and director
KN
Kirk Nielsen
Director
PL
Paul Lubock
Director
Carlsmed, Inc. · Form D/A, Feb 7, 2025
RM
Robert Mittendorff
Director
KB
Kevin O'Boyle
Director
LG
Leonard Greenstein
Executive officer
DS
Durall Scott
Executive officer
NC
Niall Casey
Executive officer and director
PY
Philip Young
Director
MC
Michael Cordonnier
Chief Executive Officer and director
KS
Kevin Sidow
Director
SS
Sharon Schulzki
Executive officer
SH
Shariq Hussain
Executive officer