Investor · Cos Cob, CT
Michael O'Brien
Open Michael in the network graph →Filings
48
SEC Form D
Connections
185
co-filers
Capital
$1.8B
across filings
Active
Jan 2020
to Jun 2025
Most-connected co-filers (185)
Kevin Molloy · Cos Cob, CT20 sharedIron Triangle Partners LP · New York, NY13 sharedTrinda A. Blackmore · Grand Cayman, Cayman Islands12 sharedRonan W. Guilfoyle · Grand Cayman, Cayman Islands8 sharedMichael Bennett · Vancouver, British Columbia, Canada8 sharedColin M. Kelly · RALEIGH, NC8 sharedMark N. Paccione · RALEIGH, NC8 sharedHazem Dawani · Wilmette, IL8 sharedWilliam Wilson · Toronto, Ontario, Canada8 sharedIron Triangle Fund GP LLC · New York, NY7 sharedF. J. Dracos · New York, NY6 sharedChristopher Harris · OXNARD, CA6 sharedAnand Radhakrishnan · NEW YORK, NY6 sharedAlan Carter · Vancouver, British Columbia, Canada6 sharedCharles H. Gailiot · New York, NY5 sharedLight Sky Macro General Partner LP · George Town, Grand Cayman, Cayman Islands5 sharedTavis G. Cannell · New York, NY5 sharedJose T. Baselga · Menlo Park, CA5 sharedBanu E. Kisakurek · New York, NY5 sharedMan E. Kinoshita · New York, NY5 sharedDarsh Singh · Austin, TX4 sharedHarpreet Singh · Austin, TX4 sharedIoannis Tsitos · Vancouver, British Columbia, Canada4 sharedBrian Kuzdas · Patterson, CA4 shared
Recent filings (48)
Iron Triangle Fund LPJun 2025 · 9 co-filersIron Triangle Offshore Fund Ltd.Jun 2025 · 13 co-filersIron Triangle Offshore Fund Ltd.Jun 2024 · 13 co-filersIron Triangle Fund LPJun 2024 · 9 co-filersIron Triangle Offshore Fund Ltd.Jun 2023 · 11 co-filersIron Triangle Fund LPJun 2023 · 7 co-filersIron Triangle Offshore Fund Ltd.Jun 2023 · 11 co-filersIron Triangle Fund LPJun 2023 · 7 co-filersIron Triangle Fund LPJun 2022 · 9 co-filersIron Triangle Offshore Fund Ltd.Jun 2022 · 13 co-filersBrandywine Branch Distillers LLCJun 2022 · 13 co-filers$2.5MInvestcorp International Inc.Jan 2022 · 27 co-filersAlly Power Inc.Sep 2021 · 3 co-filers$42.3MAlly Power Inc.Sep 2021 · 3 co-filers$42.3MIron Triangle Fund LPJun 2021 · 9 co-filersIron Triangle Offshore Fund LTDJun 2021 · 11 co-filersSchiehallion Fund LtdMay 2021 · 14 co-filers$58.8MBrandywine Branch Distillers LLCJan 2021 · 14 co-filers$2.0MInvestcorp International Inc.Dec 2020 · 25 co-filersIron Triangle Fund LPJun 2020 · 9 co-filersIron Triangle Offshore Fund LTDJun 2020 · 13 co-filersIron Triangle Offshore Fund LTDJun 2020 · 13 co-filersREACT MOBILE, INCMay 2020 · 17 co-filers$6.0MAltamira Gold Corp.Mar 2020 · 20 co-filers$90KREACT MOBILE, INCJan 2020 · 19 co-filers$750K
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Michael in the interactive graph →