Investor · BOSTON, MA
Shawn R. Tomasello
Open Shawn in the network graph →Filings
35
SEC Form D
Connections
161
co-filers
Capital
$82.9M
across filings
Active
Feb 2020
to Apr 2023
Most-connected co-filers (161)
Jeffrey B. Kindler · Baltimore, MD22 sharedRandall M. Stevens · BOSTON, MA11 sharedNathaniel Kan · San Francisco, CA10 sharedConnacht Asset Management LP · New York, NY10 sharedMichael J. Ward · BOSTON, MA10 sharedPeter Fain · Houston, TX10 sharedConnacht Asset Management Fund GP LLC · New York, NY10 sharedJonathan W. Simons · Aspen, CO9 sharedJoseph R. Swedish · BOSTON, MA8 sharedSean Gallagher · New York, NY7 sharedJames N. Campbell, M.D · Boston, MA7 sharedDerek Green · OKLAHOMA CITY, OK7 sharedRaith Capital Investors III, LLC · New York, NY7 sharedColin J. Hill · Boston, MA7 sharedCresset Asset Management, LLC · Chicago, IL5 sharedMark E. Isto · Scottsdale, AZ5 sharedAmpfield Management, L.P · New York, NY5 sharedPeachtree Hotel Group II, LLC · Atlanta, GA5 sharedShirlee Kingsley · Los Angeles, CA5 sharedGordon Fretwell · Vancouver, British Columbia, Canada5 sharedSol Barer · Baltimore, MD5 sharedAntonio Arribas · VANCOUVER, British Columbia, Canada5 sharedIvan Bebek · VANCOUVER, British Columbia, Canada5 sharedKaren Kennedy · Los Angeles, CA5 shared
Recent filings (35)
CoRegen, Inc.Feb 2025 · 29 co-filers$20.8MCoRegen, Inc.Feb 2025 · 29 co-filers$10.0MCoppernico Metals Inc.May 2024 · 24 co-filers$2.2MCollX Inc.Mar 2024 · 8 co-filers$2.5MCentrexion Therapeutics CorpJan 2024 · 26 co-filers$12.9MCoppernico Metals Inc.Jan 2024 · 29 co-filers$126KCentrexion Therapeutics CorpNov 2023 · 26 co-filers$2.3MCoppernico Metals Inc.Nov 2023 · 26 co-filers$25KCentrexion Therapeutics CorpJul 2023 · 26 co-filers$30.0MCityzen Solutions, Inc.Jul 2023 · 13 co-filers$100KCentrexion Therapeutics CorpJun 2023 · 26 co-filers$10.3MCoppernico Metals Inc.May 2023 · 26 co-filers$916KConnacht Small Cap Core Fund LPApr 2023 · 8 co-filersConnacht Equity Long/Short Partners LPApr 2023 · 8 co-filersCollX Inc.Mar 2023 · 10 co-filers$3.5MCoppernico Metals Inc.Mar 2023 · 26 co-filers$767KCentrexion Therapeutics CorpAug 2022 · 32 co-filers$29.1MCentrexion Therapeutics CorpJun 2022 · 32 co-filers$23.8MCentrexion Therapeutics CorpJun 2022 · 32 co-filers$16.5MConnacht Small Cap Core Fund LPApr 2022 · 8 co-filersConnacht Equity Long/Short Partners LPApr 2022 · 8 co-filersNovalis LifeSciences Investments II, L.P.Mar 2022 · 5 co-filersNovalis LifeSciences Investments II, L.P.Oct 2021 · 5 co-filersCityzen Solutions, Inc.Oct 2021 · 11 co-filers$6.1MEmerging Therapy Solutions, Inc.Jun 2021 · 16 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Shawn in the interactive graph →