Ledger.
Investor · Norridge, IL

John T. Karantonis

Open John in the network graph →
Filings
12
SEC Form D
Connections
40
co-filers
Capital
—
across filings
Active
Jun 2018
to Jan 2020

Most-connected co-filers (40)

Antonios T. Valamontes · Largo, FL9 sharedBrandon Alexander · San Carlos, CA9 sharedJames J. Cunnane, Jr · St. Louis, MO9 sharedEric Davidson · Emeryville, CA6 sharedCharles A. Lindberg · Boulder, CO6 sharedMeredith A. Parfet · Boulder, CO6 sharedRobert Parfet · Boulder, CO6 sharedPiton Debt Holdings, Llc · Boulder, CO6 sharedPiton Debt Holdings, Llc · Boulder, CO6 sharedTom Broussard · Boston, MA6 sharedSanjeev Krishnan · Emeryville, CA6 sharedTravis Bayer · Emeryville, CA6 sharedKimberley Yates · Redwood City, CA3 sharedJohn M. Beaird · Shreveport, LA3 sharedBrooks A. Johnson · Boulder, CO3 sharedChris A. Lundquist · Boulder, CO3 sharedIain Laing · London, United Kingdom3 sharedMichael Konnert · Vancouver, British Columbia, Canada3 sharedCraig Parry · Vancouver, British Columbia, Canada3 sharedAntero Capital, Llc · BOULDER, CO3 sharedGreen Mountain Capital, Llc · Boulder, CO3 sharedEric Chin · San Francisco, CA3 sharedMichael Kaplan · Greenwich, CT3 sharedAntero Capital, Llc · BOULDER, CO3 shared

Recent filings (12)

iBlockchain Bank & Trust Technologies Co.Jan 2020 · 5 co-filers$5.0MiBlockchain Bank & Trust Technologies Co.Dec 2019 · 5 co-filers$5.0MiBlockchain Bank & TrustDec 2019 · 5 co-filers$5.0MPalvella Therapeutics, Inc.Aug 2019 · 13 co-filers$5.0MPalvella Therapeutics, Inc.Apr 2019 · 17 co-filers$4.0MGREEN MOUNTAIN DEBT HOLDINGS, LLCJun 2018 · 15 co-filersANTERO DEBT HOLDINGS, LLCJun 2018 · 15 co-filersPalvella Therapeutics, Inc.Jun 2018 · 19 co-filers$5.0MANTERO DEBT HOLDINGS, LLCJun 2018 · 15 co-filersANTERO DEBT HOLDINGS, LLCJun 2018 · 15 co-filersGREEN MOUNTAIN DEBT HOLDINGS, LLCJun 2018 · 15 co-filersGREEN MOUNTAIN DEBT HOLDINGS, LLCJun 2018 · 15 co-filers

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