Ledger.
Investor · Cambridge, MA

Henry Mckinnell

Open Henry in the network graph →
Filings
19
SEC Form D
Connections
130
co-filers
Capital
$9.9M
across filings
Active
Nov 2022
to Aug 2025

Most-connected co-filers (130)

Anthony Gibney · Cambridge, MA7 sharedAnas Fathallah · Cambridge, MA7 sharedMaurice Dewald · Torrance, CA6 sharedLan T. Tran · Torrance, CA6 sharedRachel Chalmers · San Francisco, CA5 sharedJason Norris · Burlington, MA5 sharedAlfred E. Osborne Jr · Torrance, CA5 sharedYutaka Niihara · Torrance, CA4 sharedTracey C. Doi · Torrance, CA4 sharedAmir C. Heshmatpour · Westlake Village, CA4 sharedYasushi T. Nagasaki · Torrance, CA4 sharedPeter B. Ludlum · Torrance, CA4 sharedWillis C. Lee · Torrance, CA4 sharedGlen Borok · Chicago, IL3 sharedLauri Moore · Portola Valley, CA3 sharedKaren Chi · New York, NY3 sharedDan Teran · New York, NY3 sharedJonathan A. Gillis · Redwood City, CA3 sharedJames A. Ward · Boston, MA3 sharedWilliam A. Beckman · Toronto, Ontario, Canada3 sharedErin A. Foff · Redwood City, CA3 sharedPeter Henn · Farmington Hills, MI3 sharedVincent Gubitosi · Wellesley, MA3 sharedJames A. Lillie · Redwood City, CA3 shared

Recent filings (19)

Lapix Therapeutics Inc.Aug 2025 · 14 co-filers$5.0MLapix Therapeutics Inc.Aug 2025 · 14 co-filers$5.0MLapix Therapeutics Inc.Feb 2025 · 14 co-filers$6.0MLapix Therapeutics Inc.Feb 2025 · 14 co-filers$6.0MNewSpring Elevate SPV, L.P.Sep 2024 · 13 co-filersNewSpring Elevate SPV (B), L.P.Sep 2024 · 13 co-filersLapix Therapeutics Inc.Aug 2024 · 11 co-filers$5.5MLapix Therapeutics Inc.Aug 2024 · 11 co-filers$5.5MMapLight Therapeutics, Inc.Nov 2023 · 34 co-filers$225.0MVontobel Holding Ltd.Oct 2023 · 46 co-filers$1.3MMapLight Therapeutics, Inc.Jul 2023 · 32 co-filers$175.0MMapLight Therapeutics, Inc.Nov 2022 · 23 co-filers$12.0MVontobel Holding Ltd.Nov 2022 · 43 co-filers$1.1MAlexander Company, Inc.Jul 2014 · 8 co-filers$5.0MEMMAUS LIFE SCIENCES, INC.Oct 2013 · 15 co-filers$7.6MEMMAUS LIFE SCIENCES, INC.Sep 2013 · 15 co-filers$7.6MAlexander Company, Inc.Jun 2013 · 5 co-filers$5.0MLockerz, Inc.Dec 2011 · 10 co-filers$4.0MEMMAUS LIFE SCIENCES, INC.Oct 2011 · 17 co-filers$3.7MEMMAUS LIFE SCIENCES, INC.Sep 2011 · 17 co-filersLockerz, Inc.Jul 2011 · 13 co-filers$1.7MLockerz, Inc.Apr 2011 · 13 co-filers$45.0M

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