Ledger.
Investor · Evanston, IL

William Duffy

Open William in the network graph →
Filings
11
SEC Form D
Connections
51
co-filers
Capital
$845K
across filings
Active
Apr 2018
to Apr 2025

Most-connected co-filers (51)

James S. Squire · Hong Kong, Hong Kong7 sharedAnthony J. Giammalva · Greenwich, CT7 sharedScott Barry · Malvern, PA7 sharedRichard H. Lawrence, Jr · Hong Kong, Hong Kong7 sharedMichael J. Lonergan · Hong Kong, Hong Kong7 sharedAlan N. Morgan · Hong Kong, Hong Kong7 sharedPaul A. Galleberg · Santa Barbara, CA7 sharedJohn C. Redett · Washington, Washington, D.C.7 sharedDel Bankston · Denver, CO7 sharedNemanja Grujicic · Brooklyn, NY7 sharedKewsong R. Lee · Washington, Washington, D.C.7 sharedDee Mcleod H. Lawrence · Hong Kong, Hong Kong6 sharedN. Overlook Investments (Bvi) Limited · Hong Kong, Hong Kong6 sharedN. Overlook Investments (Bvi) Limited · Hong Kong, Hong Kong6 sharedTimothy W. O'Brien · Minnetonka, MN6 sharedN. Overlook Investments, L.P · Hong Kong, Hong Kong6 sharedN. Overlook Investments, L.P · Hong Kong, Hong Kong6 sharedN. Overlook Investments (Bvi) Limited · Hong Kong, Hong Kong6 sharedWilliam Crouse · Trevose, PA6 sharedDavid E. Meese · Wexford, PA4 sharedLise M. Heroux · Libertyville, IL4 sharedWilliam N. Leung · Hong Kong, Hong Kong4 sharedLeonie N. Foong · Hong Kong, Hong Kong4 sharedJames D. Adducci · Libertyville, IL4 shared

Recent filings (11)

Overlook 3G Investments, L.P.Apr 2025 · 22 co-filersOverlook 3G Investments, L.P.Apr 2023 · 25 co-filersOverlook 3G Investments, L.P.Apr 2022 · 25 co-filersRegiment LLCNov 2021 · 5 co-filers$1.0MOverlook 3G Investments, L.P.Apr 2021 · 25 co-filersOverlook 3G Investments, L.P.May 2020 · 19 co-filersRegiment LLCOct 2019 · 8 co-filers$250KLife Boost Inc.May 2019 · 13 co-filers$1.5MOverlook 3G Investments, L.P.Apr 2019 · 19 co-filersOverlook 3G Investments, L.P.Apr 2018 · 20 co-filersLife Boost Inc.Apr 2018 · 13 co-filers$3.5M

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