Investor · Pittsburgh, PA

Steven Barto

Open Steven in the network graph →

Filings

30

SEC Form D

Connections

198

co-filers

Capital

$107.0M

across filings

Active

Dec 2018

to Feb 2023

Most-connected co-filers (198)

Steven Kaplan · Pittsburgh, PA13 shared J. B. Humphries · Austin, TX11 shared Terry S. Sebastian · Moss Landing, CA10 shared Louis Plung · Pittsburgh, PA10 shared Joseph Pajer · Pittsburgh, PA9 shared David Mount · Menlo Park, CA9 shared David Shapira · Pittsburgh, PA9 shared Joseph Vazzano · Boston, MA9 shared Paul W. Quinlan · New York, NY7 shared Nadeem D. Meghji · New York, NY7 shared Anthony W. Beovich · New York, NY7 shared Michael W. Lascher · New York, NY7 shared A.J. W. Agarwal · New York, NY7 shared Robert W. Harper · New York, NY7 shared Scott Hoch · Charlotte, NC7 shared Michael W. Anthony · New York, NY7 shared Jared Hardy · Fargo, ND7 shared Kenneth W. Caplan · New York, NY7 shared Tyler D. Henritze · New York, NY7 shared Jack Carney · Dublin 2, Ireland7 shared Roger Krage · Portland, OR7 shared Kathleen D. Mccarthy · New York, NY7 shared Rahul J. Culas · Washington, Washington, D.C.7 shared William J. Stein · New York, NY7 shared

Recent filings (30)

Seegrid CorpOct 2025 · 17 co-filers$50.0M Seegrid CorpOct 2025 · 17 co-filers$50.0M QUANTBOT MANAGEMENT FUND LPSep 2025 · 5 co-filers QUANTBOT MANAGEMENT FUND LPSep 2024 · 5 co-filers QUANTBOT MANAGEMENT FUND LPSep 2023 · 5 co-filers Seegrid CorpSep 2023 · 17 co-filers$50.0M Seegrid CorpSep 2023 · 17 co-filers$50.0M Seegrid CorpJul 2023 · 17 co-filers$20.0M Seegrid CorpJul 2023 · 17 co-filers$20.0M Columna Fund III Co-Investment Opportunities SCSpJun 2023 · 12 co-filers Columna Capital Fund III SCSpJun 2023 · 12 co-filers MVP Seismic, LPFeb 2023 · 10 co-filers Columna Capital Fund III SCSpJan 2023 · 12 co-filers BCORE Windmill Parent LLCJan 2023 · 84 co-filers$125K Seegrid CorpJul 2022 · 14 co-filers$75.0M MVP Seismic, LPJun 2022 · 11 co-filers Saber Northgate 9 Holdings LLCFeb 2022 · 118 co-filers$125K Saber Northgate 5 Holdings LLCFeb 2022 · 121 co-filers$125K Saber Northgate 4 Holdings LLCFeb 2022 · 121 co-filers$125K Winston US REIT, LPFeb 2022 · 122 co-filers$125K BRE Bluefin REIT LLCFeb 2022 · 119 co-filers$125K Columna Capital Fund III SCSpFeb 2022 · 12 co-filers McCord Development REIT, LLCFeb 2022 · 120 co-filers$125K MVP Seismic, LPJun 2021 · 11 co-filers MVP Seismic, LPDec 2020 · 11 co-filers

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