Investor · Naples, FL

John Makarewicz

Open John in the network graph →

Filings

13

SEC Form D

Connections

38

co-filers

Capital

—

across filings

Active

Apr 2022

to Mar 2024

Most-connected co-filers (38)

Sheryl A. Corrigan · Wichita, KS6 shared Mohnish Pabrai · Irvine, CA6 shared Mark Faris · Naples, FL5 shared Joseph B. Lipscomb · Fort Worth, TX4 shared Rajeev Dutt · Bellevue, WA2 shared Allan O'Bryant · Bellevue, WA2 shared Naoki Shimada · Bellevue, WA2 shared Kent Johnson · Redmond, WA2 shared Jonathan Propper · Philadelphia, PA2 shared Todd Sandler · Philadelphia, PA2 shared Robert J. Genise · Bellevue, WA2 shared Bryan Feinberg · New York, NY2 shared Leonard Schrage · Los Angeles, CA2 shared Alastair Dorward · Elk Grove Village, IL2 shared John Bailey · San Francisco, CA2 shared Spencer Moslow · San Francisco, CA2 shared Franz S. Guenter · Colchester, VT2 shared Alexis Borisy · Cambridge, MA2 shared Zachary Weinberg · Cambridge, MA2 shared Melody Z. Lang · San Francisco, CA2 shared Eduard C. Sent · San Francisco, CA2 shared null Beif Iii Slp, LLC · LITTLETON, CO2 shared Michael Prockow · Camana Bay, Cayman Islands2 shared Alexander Fernandes · Camana Bay, Cayman Islands2 shared

Recent filings (13)

Nocion Therapeutics, Inc.Mar 2026 · 9 co-filers$23.0M FCP Holdings 02 US LPOct 2025 · 3 co-filers$12.5M FCP Holdings 02 US LPOct 2025 · 3 co-filers$12.5M Nocion Therapeutics, Inc.Mar 2024 · 28 co-filers$70.0M FCP Charleston Portfolio 01 US LPMar 2024 · 5 co-filers$13.2M FCP Charleston Portfolio 01 US LPMar 2024 · 5 co-filers$13.2M FCP Tampa 01 US LPJan 2024 · 7 co-filers$10.9M FCP Tampa 01 US LPJan 2024 · 7 co-filers$10.9M Pabrai Investment Fund 3, Ltd.Apr 2023 · 2 co-filers Pabrai Investment Fund IV, L.P.Apr 2023 · 2 co-filers Pabrai Investment Fund 2, L.P.Apr 2023 · 2 co-filers DimensionalMechanics, Inc.Feb 2023 · 14 co-filers$500K DimensionalMechanics, Inc.Sep 2022 · 16 co-filers$10.9M Pabrai Investment Fund IV, L.P.Apr 2022 · 2 co-filers Pabrai Investment Fund 2, L.P.Apr 2022 · 2 co-filers Pabrai Investment Fund 3, Ltd.Apr 2022 · 2 co-filers

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