Ledger.
Investor · Philadelphia, PA

Michael C. Koby

Open Michael in the network graph →
Filings
16
SEC Form D
Connections
65
co-filers
Capital
$1.6B
across filings
Active
May 2017
to Jul 2025

Most-connected co-filers (65)

Brian C. Schwenk · Philadelphia, PA11 sharedAdele C. Oliva · Philadelphia, PA11 shared1315 Capital Llc · Philadelphia, PA9 shared1315 Capital Llc · Philadelphia, PA9 shared1315 Capital Llc · Philadelphia, PA9 shared1315 Capital Iii Llc · Philadelphia, PA5 shared1315 Capital Iii Llc · Philadelphia, PA5 sharedPaul Chapman · Pittsburgh, PA4 sharedHeather Edmunds · Pittsburgh, PA4 shared1315 Capital Management Iii, Llc · Philadelphia, PA4 shared1315 Capital Management Iii, Llc · Philadelphia, PA4 sharedTim Einwechter · Overland Park, KS4 sharedMark Sherman · Atlanta, GA3 shared1315 Capital Emerging Growth & Buyout Llc · Philadelphia, PA3 sharedTim Wiebe · Philadelphia, PA3 sharedMichael Tarnock · San Francisco, CA3 sharedGregory Taxin · San Francisco, CA3 sharedDavid M. Ganitsky · Boston, MA3 shared1315 Capital Emerging Growth & Buyout Llc · Philadelphia, PA3 shared1315 Capital Management Holdings, L.P · Philadelphia, PA2 shared1315 Capital Management Holdings, L.P · PHILADELPHIA, PA2 shared1315 Capital Management Early Growth, Llc · Philadelphia, PA2 shared1315 Capital Early Growth Llc · Philadelphia, PA2 sharedKevin Cameron · South San Francisco, CA2 shared

Recent filings (16)

1315 Capital CPI Co-Invest, L.P.Dec 2025 · 17 co-filers$20.5M1315 Capital CPI Co-Invest, L.P.Dec 2025 · 17 co-filers$20.5M1315 Capital Co-Invest Nu-Tek, L.P.Jul 2025 · 11 co-filers$4.5M1315 Capital Co-Invest Subzero, L.P.Nov 2024 · 10 co-filers$25.5M1315 Capital Emerging Growth & Buyout, L.P.Oct 2023 · 9 co-filers$162.0M1315 Capital III, L.P.Jun 2023 · 9 co-filers$350.0M1315 Capital Emerging Growth & Buyout, L.P.Dec 2022 · 9 co-filers$150.0M1315 Capital Early Growth, L.P.May 2022 · 9 co-filers$150.0M1315 Capital III, L.P.May 2022 · 9 co-filers$350.0M1315 Capital Early Growth, L.P.Apr 2022 · 9 co-filers$150.0M1315 Capital III, L.P.Apr 2022 · 9 co-filers$350.0MCHC Medical Partners, Inc.May 2019 · 13 co-filers$3.0M1315 Capital II, L.P.Feb 2018 · 7 co-filers$300.0MCHC Medical Partners, Inc.Dec 2017 · 14 co-filers$2.0MSoluble Systems LLCNov 2017 · 18 co-filers$28.3MSoluble Systems LLCNov 2017 · 18 co-filers$28.3MCHC Medical Partners, Inc.May 2017 · 11 co-filers$3.2MInterphase Medical Equipment, Inc.Mar 2017 · 9 co-filers$1.7MInterphase Medical Equipment, Inc.Mar 2017 · 9 co-filers$1.7M

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