Investor · NEW YORK, NY

Andrew R. Mayer

Open Andrew in the network graph →

Filings

10

SEC Form D

Connections

51

co-filers

Capital

$539.0M

across filings

Active

Mar 2021

to May 2025

Most-connected co-filers (51)

Finlay R. Cumming · NEW YORK, NY10 shared Michael Oshinsky · New York, NY10 shared A. J. Delgado · NEW YORK, NY8 shared Thomas R. Vetrano · NEW YORK, NY8 shared Hisham R. Mahmoud · NEW YORK, NY8 shared Peter Neill · Chesterbrook, PA6 shared Benjamin Kramarz · Farum, Netherlands6 shared Ronald Lockhart · Chesterbrook, PA6 shared Hillary Schmidt · Charlotte, NC6 shared Dirk Hellbruck · Wecker, Luxembourg6 shared Timothy Babich · SANTA BARBARA, CA6 shared Harris S. Kealey · New York, NY6 shared Anthony Maniscalco · NEW YORK, NY6 shared John Helmsoe-Zinck · Farum, Netherlands6 shared Lars Rohde · Farum, Netherlands6 shared Renate Scheidegger · Zurich, V86 shared Wade Carroll · Chesterbrook, PA6 shared Vandon Duong · San Jose, CA6 shared Robert M. Miller · Charlotte, NC6 shared Adam B. Weinstein · New York, NY6 shared Donald R. Ochoa · Middletown, DE6 shared Andrew J. Ferris · Concord, NC6 shared Grubb Fund Management, LLC · Charlotte, NC6 shared Shirley R. Edwards · NEW YORK, NY4 shared

Recent filings (10)

Chartwell Parent, Inc.May 2025 · 29 co-filers Chartwell Parent, Inc.Jun 2024 · 29 co-filers Chartwell Parent, Inc.Jun 2023 · 29 co-filers$3.2M Chartwell Parent, Inc.Jun 2023 · 29 co-filers Chartwell Parent, Inc.Feb 2022 · 26 co-filers Chartwell Parent, Inc.Feb 2022 · 26 co-filers$321.1M Kneevoice, Inc.Nov 2021 · 8 co-filers$1.5M Colorado River Basin Fund LPMar 2021 · 17 co-filers$5.0M Colorado River Basin Fund LPMar 2021 · 19 co-filers$5.0M Kneevoice, Inc.Mar 2021 · 8 co-filers$1.5M

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