Investor · Boston, MA
Susan G. O'Connell
Open Susan in the network graph →Filings
149
SEC Form D
Connections
214
co-filers
Capital
$50.1B
across filings
Active
Feb 2013
to Jan 2018
Most-connected co-filers (214)
Neil A. Medugno · Boston, MA117 sharedThomas Nadal Rigo Haug · New York, NY63 sharedJennifer W. Collins · Grand Cayman, Cayman Islands63 sharedJames C. Cunningham Iii · Raleigh, NC60 sharedJohn J. Campbell · Raleigh, NC60 sharedMichael J. Feder · Boston, MA54 sharedWellington Management Company LLP · Boston, MA43 sharedMatthew N. Shea · Boston, MA40 sharedChristopher G. Kirk · Boston, MA37 sharedJohn E. Bruno · Boston, MA37 sharedEdward G. Steinborn · Boston, MA37 sharedSara Lou Sherman · Boston, MA36 sharedMark A. Buffington · Atlanta, GA34 sharedBrian T. Nugent · La Jolla, CA34 sharedGregory S. Konzal · Boston, MA32 sharedWellington Hedge Management LLC · Boston, MA30 sharedRobert H. Sheridan Iii · Raleigh, NC29 sharedClarke T. Bingham · PORTLAND, OR29 sharedJoseph R. Riley · New York, NY29 sharedGretchen T. Brauer-Rieke · MILWAUKIE, OR29 sharedMichael G. Jermyn · New York, NY29 sharedBradley E. Smith · New York, NY27 sharedBruce Merivale-Austin · Harrison, NY27 sharedDana P. Luce · Vancouver, WA26 shared
Recent filings (149)
Senseye, Inc.Oct 2025 · 12 co-filers$25.0MSenseye, Inc.Jul 2025 · 10 co-filers$19.6MBlueArc Absolute Return Fund (TE), Ltd.Jan 2022 · 7 co-filersLumiraDx LtdDec 2020 · 47 co-filers$164.0MBlueArc Absolute Return Fund (TE), Ltd.Oct 2020 · 7 co-filersLumiraDx LtdMay 2020 · 47 co-filers$150.0MLumiraDx LtdApr 2020 · 47 co-filers$74.0MLumiraDx LtdApr 2020 · 47 co-filers$74.0MLumiraDx LtdApr 2020 · 47 co-filers$74.0MLumiraDx LtdFeb 2020 · 47 co-filers$150.0MBlueArc Absolute Return Fund (TE), Ltd.Oct 2019 · 7 co-filersLumiraDx LtdSep 2019 · 31 co-filers$76.7MLumiraDx LtdJan 2019 · 47 co-filers$300.0MArchipelago Holdings, Ltd.Jun 2018 · 12 co-filersBlueArc Absolute Return Fund (TE), Ltd.Apr 2018 · 7 co-filersDiamond Brook Investors (Cayman), Ltd.Apr 2018 · 12 co-filersGlobal Equity Absolute Return Investors (Cayman), Ltd.Mar 2018 · 13 co-filersArchipelago Holdings, Ltd.Mar 2018 · 12 co-filersHawkes Bay Investors (Cayman), Ltd.Mar 2018 · 13 co-filersWellington Management Investors (Bermuda), Ltd.Jan 2018 · 12 co-filersGlobal Equity Absolute Return Investors (Cayman), Ltd.Nov 2017 · 13 co-filersGlobal Equity Absolute Return Investors (Cayman), Ltd.Nov 2017 · 13 co-filersArchipelago Holdings, Ltd.Jun 2017 · 12 co-filersWellington Management Investors (Bermuda), Ltd.May 2017 · 12 co-filersBlueArc Absolute Return Fund (TE), Ltd.Apr 2017 · 7 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Susan in the interactive graph →