Investor · Bala Cynwyd, PA

Michael Celano

Open Michael in the network graph →

Filings

19

SEC Form D

Connections

82

co-filers

Capital

$162.1M

across filings

Active

Mar 2019

to Feb 2026

Most-connected co-filers (82)

Carole Ben Maimon, Md · Bala Cynwyd, PA15 shared Scott W. Gall · Bonita Springs, FL13 shared Mike Maertens · Bonita Springs, FL13 shared Ilan Shalit · Chicago, IL12 shared Darrin Campbell · BEDFORD, Nova Scotia, Canada12 shared Steve E. Kapp · BEDFORD, Nova Scotia, Canada12 shared Jim E. Albert · BALTIMORE, MD12 shared Andrew Leahy · Newark, NJ12 shared Jennifer S. Cordes · BALTIMORE, MD12 shared Brian Barnes · Chicago, IL12 shared Jerry Labowitz · Newark, NJ12 shared Adele S. Willson · BALTIMORE, MD12 shared Tom M. Hamilton · Bala Cynwyd, PA12 shared Monica E. Robertson · BALTIMORE, MD12 shared Jeffrey Richards · New York, NY12 shared Rebecca Gold · New York, NY12 shared Ari Paul · Stamford, CT11 shared Matthew N. Goetz · Dallas, TX11 shared Timothy S. Barnhill · BALTIMORE, MD11 shared Zachary S. Shankman · BALTIMORE, MD11 shared Anup Swamy · New York, NY11 shared Cynthia S. Shonaiya · BALTIMORE, MD11 shared Ryan J. Schaefer · Fort Collins, CO11 shared Michelle S. Harris · BALTIMORE, MD11 shared

Recent filings (19)

HORD COPLAN MACHT, INC.Feb 2026 · 10 co-filers$1.5M HORD COPLAN MACHT, INC.Oct 2025 · 32 co-filers$250K HORD COPLAN MACHT, INC.Apr 2025 · 32 co-filers$1.2M HORD COPLAN MACHT, INC.Mar 2025 · 32 co-filers$525K HORD COPLAN MACHT, INC.Mar 2024 · 32 co-filers$250K HORD COPLAN MACHT, INC.Jun 2023 · 32 co-filers$2.0M HORD COPLAN MACHT, INC.Mar 2023 · 35 co-filers$1.8M HORD COPLAN MACHT, INC.Sep 2022 · 35 co-filers$344K HORD COPLAN MACHT, INC.Mar 2022 · 35 co-filers$1.5M HORD COPLAN MACHT, INC.Mar 2022 · 37 co-filers$1.5M 55 Catalyst Domestic, LPJun 2021 · 10 co-filers HORD COPLAN MACHT, INC.Apr 2021 · 44 co-filers$1.4M HORD COPLAN MACHT, INC.Apr 2021 · 38 co-filers$1.4M Larimar Therapeutics, Inc.Jun 2020 · 23 co-filers$82.1M Larimar Therapeutics, Inc.Jun 2020 · 23 co-filers$80.0M 55 Catalyst Domestic, LPJun 2020 · 11 co-filers 55 Catalyst International, LPJun 2019 · 11 co-filers HORD COPLAN MACHT, INC.Mar 2019 · 36 co-filers$706K 55 Catalyst Domestic, LPMar 2019 · 11 co-filers

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