Investor · South San Francisco, CA

Robert Tjian

Open Robert in the network graph →

Filings

12

SEC Form D

Connections

64

co-filers

Capital

$220.3M

across filings

Active

Oct 2019

to Feb 2024

Most-connected co-filers (64)

Cory Nicholas · South San Francisco, CA6 shared Tim Kutzkey · San Francisco, CA4 shared Michael Sorensen · Raleigh, NC4 shared Jeri Finard · BALTIMORE, MD4 shared Daniel Helfrich · Arlington, VA4 shared Federico Saal · NEW YORK, NY4 shared Todd Miller · Denver, CO4 shared Leo R. Guthart · South San Francisco, CA4 shared Sabrina Hahn · Alpine, NJ3 shared Todd Smith · NEW YORK, NY3 shared Arnold R. Kriegstein · South San Francisco, CA3 shared Alan Badey · New York, NY3 shared Stephen R. Hauser · South San Francisco, CA3 shared Barbara M. Sullivan · Lake Forest, IL3 shared Dhivya Venkat · London, United Kingdom3 shared Alger A. St-Jean · Toronto, Ontario, Canada3 shared Wendy A. Kei · Toronto, Ontario, Canada3 shared Dennis Lau · SUFFIELD, CT3 shared William R. Woo · New York, NY3 shared Catherine Sohn · South San Francisco, CA3 shared Minyoung Sohn · Denver, CO3 shared Stephen N. Jordan · New York, NY3 shared Joel Cooperman · New York, NY3 shared Benjamin Carter · South San Francisco, CA2 shared

Recent filings (12)

NEURONA THERAPEUTICS, INCFeb 2024 · 22 co-filers$120.0M Partners Group Private Equity II, LLCOct 2023 · 9 co-filers NEURONA THERAPEUTICS, INCDec 2022 · 23 co-filers$91.6M Partners Group Private Equity II, LLCOct 2021 · 11 co-filers NEURONA THERAPEUTICS, INCMar 2021 · 20 co-filers$40.0M Partners Group Private Equity II, LLCOct 2020 · 11 co-filers Rumi Partners LPOct 2020 · 5 co-filers Nurix Therapeutics, Inc.Mar 2020 · 17 co-filers$120.2M Nurix Therapeutics, Inc.Mar 2020 · 17 co-filers$120.2M NEURONA THERAPEUTICS INCNov 2019 · 12 co-filers$50.0M NEURONA THERAPEUTICS INCNov 2019 · 12 co-filers$50.0M Partners Group Private Equity II, LLCOct 2019 · 13 co-filers Rumi Partners LPOct 2019 · 2 co-filers Escient Pharmaceuticals IncApr 2018 · 10 co-filers$40.0M Escient Pharmaceuticals IncApr 2018 · 10 co-filers$40.0M

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