Investor · Cambridge, MA

J. Geshwiler

Open J. in the network graph →

Filings

25

SEC Form D

Connections

209

co-filers

Capital

$1.4B

across filings

Active

Dec 2016

to Dec 2025

Most-connected co-filers (209)

Adam A. Ingram · Palo Alto, CA12 shared W. Kingston · NEW YORK, NY12 shared J. Murphy · Toronto, Ontario, Canada12 shared C. Curtis · Bellevue, WA12 shared James R. Rubenstein · Manhattan Beach, CA12 shared Jonathan T. Smith · Winston-Salem, NC11 shared Lee Gao · New York, NY10 shared Paul J. Smith · Bloomington, IL10 shared Richard Robb · New York, NY10 shared Alexei Orlov · New York, NY10 shared Matthew D. Mclaughlin · West Chester, PA10 shared Laurent Bentitou · BELLINGHAM, WA10 shared William A. Scully · NEW YORK, NY10 shared Luke Nosek · Austin, TX10 shared Michael L. Tipsord · Bloomington, IL10 shared Joseph R. Monk, Jr · Bloomington, IL10 shared Cathy A. Wallace · Bloomington, IL10 shared Hiren Jetha · Little Rock, AR10 shared Jamieson Odell · New York, NY10 shared Sean H. Mabarak · Dallas, TX10 shared Michael Becker · Dallas, TX10 shared Charles Kallenbach · NEW YORK, NY10 shared Stephen P. Mcmanus · West Des Moines, IA10 shared Dalton D. Axenfeld · Syracuse, NY9 shared

Recent filings (25)

STATE FARM MUTUAL AUTOMOBILE INSURANCE CODec 2025 · 69 co-filers Topo Therapeutics, Inc.Dec 2024 · 5 co-filers$95.0M STATE FARM MUTUAL AUTOMOBILE INSURANCE CODec 2024 · 52 co-filers Topo Therapeutics, Inc.Dec 2024 · 4 co-filers$95.0M Guanlan Inc.Dec 2024 · 1 co-filer$100K Atlas Venture Fund XIV, L.P.Dec 2024 · 9 co-filers$450.0M Upper Spectacle LLCNov 2024 · 1 co-filer$1.9M TRP-GS Renewables, LPNov 2024 · 4 co-filers$24.0M TRP-AP Renewables, LPNov 2024 · 4 co-filers$30.0M Copernic Catalysts, Inc.Nov 2024 · 4 co-filers$6.8M EvolveImmune Therapeutics Holding Company, LLCNov 2024 · 11 co-filers$20.0M Harmony Desalination CorpOct 2024 · 1 co-filer Pickle Robot CoOct 2024 · 7 co-filers$42.0M Engine Fund I SPV-E, LLCOct 2024 · 3 co-filers$6.5M Cognius, Inc.Oct 2024 · 5 co-filers$2.1M STATE FARM MUTUAL AUTOMOBILE INSURANCE COJan 2024 · 67 co-filers STATE FARM MUTUAL AUTOMOBILE INSURANCE CODec 2023 · 69 co-filers STATE FARM MUTUAL AUTOMOBILE INSURANCE CODec 2022 · 75 co-filers STATE FARM MUTUAL AUTOMOBILE INSURANCE CODec 2021 · 87 co-filers STATE FARM MUTUAL AUTOMOBILE INSURANCE CODec 2020 · 85 co-filers STATE FARM MUTUAL AUTOMOBILE INSURANCE CODec 2019 · 91 co-filers STATE FARM MUTUAL AUTOMOBILE INSURANCE CODec 2018 · 87 co-filers STATE FARM MUTUAL AUTOMOBILE INSURANCE COJan 2018 · 90 co-filers STATE FARM MUTUAL AUTOMOBILE INSURANCE CODec 2017 · 89 co-filers STATE FARM MUTUAL AUTOMOBILE INSURANCE CODec 2016 · 86 co-filers

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