Investor · HOUGHTON, MI
Jason B. Sommerville
Open Jason in the network graph →Filings
35
SEC Form D
Connections
85
co-filers
Capital
$33.1M
across filings
Active
Aug 2019
to Jul 2025
Most-connected co-filers (85)
Ralph F. Vitale · Chicago, IL21 sharedMichael D. Meehan · Chicago, IL21 sharedJonathan R. Levin · Chicago, IL21 sharedJohn F. Manning · Chicago, IL21 sharedJohn J. Masterson · Chicago, IL21 sharedPaul A. Meister · Chicago, IL21 sharedBurke J. Montgomery · Chicago, IL21 sharedDavid A. Moorhead · Mayfield Heights, OH21 sharedRobert M. Dicarlo · CHICAGO, IL21 sharedIvaldo J. Basso · Chicago, IL21 sharedMichael J. Sacks · Chicago, IL21 sharedRandal E. Rein · Chicago, IL21 sharedPatrick Soon-Shiong · Culver City, CA21 sharedBharath P. Ramsundar · Castro Valley, CA21 sharedJim T. Hughes · Mayfield Heights, OH15 sharedJohn E. Lawrence · Mayfield Heights, OH15 sharedLilly J. Farahnakian · Chicago, IL15 sharedGcm Cfig Gp, Llc · New York, NY14 sharedCfig Holdings, Llc · New York, NY14 sharedGcm Cfig Gp, Llc · New York, NY14 sharedCfig Holdings, Llc · New York, NY14 sharedGcm Cfig Gp, Llc · New York, NY14 sharedCfig Holdings, Llc · New York, NY14 sharedLyon B. King · HOUGHTON, MI11 shared
Recent filings (35)
ORBION SPACE TECHNOLOGY, INC.Dec 2025 · 13 co-filers$37.1MORBION SPACE TECHNOLOGY, INC.Dec 2025 · 13 co-filers$37.1MORBION SPACE TECHNOLOGY, INC.Oct 2025 · 11 co-filers$3.0MORBION SPACE TECHNOLOGY, INC.Oct 2025 · 11 co-filers$3.0MORBION SPACE TECHNOLOGY, INC.Jul 2025 · 5 co-filers$2.0MORBION SPACE TECHNOLOGY, INC.Dec 2024 · 6 co-filers$4.0MORBION SPACE TECHNOLOGY, INC.Sep 2024 · 5 co-filers$3.0MORBION SPACE TECHNOLOGY, INC.Jun 2023 · 4 co-filers$10.0MORBION SPACE TECHNOLOGY, INC.Oct 2021 · 4 co-filers$88KORBION SPACE TECHNOLOGY, INC.Jun 2021 · 4 co-filers$20.0MGCM Grosvenor Private Equity Partners 2020 Feeder Fund, L.P.Apr 2020 · 26 co-filersGCM Grosvenor Private Equity Partners 2020, L.P.Apr 2020 · 26 co-filersGCM Grosvenor Advance Fund, L.P.Oct 2019 · 26 co-filersGCM Grosvenor Advance Feeder Fund, L.P.Oct 2019 · 26 co-filersORBION SPACE TECHNOLOGY, INC.Aug 2019 · 4 co-filers$9.8MGCM Grosvenor Inclusion Feeder Fund, L.P.Jun 2019 · 26 co-filersGCM Grosvenor Inclusion Fund, L.P.Jun 2019 · 26 co-filersGCM Grosvenor Multi-Asset Class Fund II, L.P.May 2019 · 29 co-filersGCM Grosvenor Multi-Asset Class Master Fund II, L.P.May 2019 · 29 co-filersGCM Grosvenor GPS Private Markets Feeder Fund, L.P.Mar 2019 · 23 co-filersGCM Grosvenor GPS Private Markets Fund, L.P.Mar 2019 · 23 co-filersGCM Grosvenor 777 Fund, L.P.Nov 2018 · 23 co-filersORBION SPACE TECHNOLOGY, INC.May 2018 · 11 co-filers$1.1MGCM Grosvenor Multi-Asset Class Master Fund II, L.P.May 2018 · 29 co-filersGCM Grosvenor Multi-Asset Class Fund II, L.P.May 2018 · 29 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Jason in the interactive graph →