Investor · Boston, MA

Paul D. Magidson

Open Paul in the network graph →

Filings

35

SEC Form D

Connections

90

co-filers

Capital

$550.5M

across filings

Active

Mar 2009

to Mar 2017

Most-connected co-filers (90)

Ostrom Z. Enders · Boston, MA18 shared Jonathan Z. Cohen · Boston, MA16 shared Castine Capital Management, LLC · Boston, MA10 shared Ernest C. Pelaia · Pepper Pike, OH10 shared Don W. Ebanks · GRAND CAYMAN, Cayman Islands7 shared David A. Bree · Grand Cayman, Cayman Islands6 shared Robert P. Dayton Ii · Wilmington, DE5 shared Iain Macleod · Munsbach, Luxembourg5 shared Michelle M. Wilson-Clarke · Grand Cayman, Cayman Islands5 shared Rick C. Jackson · Omaha, NE5 shared Michael E. Cahill · Los Angeles, CA5 shared John Anderson · New York, NY5 shared L. P. Temple · Wilmington, DE5 shared Matthew A. Miller · NEW YORK, NY4 shared Tcw Asset Management Company International · LOS ANGELES, CA4 shared David Lippman · LOS ANGELES, CA4 shared Michael D. Harper · Wilmette, IL4 shared Meredith S. Jackson · LOS ANGELES, CA4 shared Jonathan R. Insull · Los Angeles, CA4 shared Robert M. Dicarlo · CHICAGO, IL4 shared Adam M. Koppel · BOSTON, MA4 shared Charles S. Anderson · New York, NY4 shared Robert Haderer · Little Silver, NJ4 shared David R. Devito · LOS ANGELES, CA4 shared

Recent filings (35)

MOUNT GREY PARTNERS LPOct 2025 · 1 co-filer Cybeats Technologies Corp.Dec 2024 · 8 co-filers$322K MOUNT GREY PARTNERS LPNov 2024 · 2 co-filers MOUNT GREY PARTNERS LPNov 2024 · 2 co-filers MOUNT GREY PARTNERS LPNov 2023 · 1 co-filer MOUNT GREY PARTNERS LPJun 2022 · 3 co-filers MOUNT GREY PARTNERS LPJun 2022 · 3 co-filers Castine Offshore Fund, Ltd.Feb 2020 · 10 co-filers Castine Offshore Fund, Ltd.Mar 2019 · 11 co-filers Castine Offshore Fund, Ltd.Mar 2018 · 11 co-filers Braven Brewing Company, LLCJun 2017 · 5 co-filers$885K Evidation Health, Inc.Apr 2017 · 13 co-filers$10.0M TCW SENIOR SECURED LOAN FUND LPMar 2017 · 11 co-filers Castine Offshore Fund, Ltd.Mar 2017 · 11 co-filers Braven Brewing Company, LLCFeb 2017 · 5 co-filers$500K Braven Brewing Company, LLCJun 2016 · 5 co-filers$150K Evidation Health, Inc.Jun 2016 · 11 co-filers$15.5M TCW SENIOR SECURED LOAN FUND LPMar 2016 · 11 co-filers Castine Offshore Fund, Ltd.Mar 2016 · 10 co-filers Castine Offshore Fund, Ltd.Mar 2016 · 10 co-filers TCW SENIOR SECURED LOAN FUND LPMar 2015 · 11 co-filers Castine Partners, LPMar 2015 · 13 co-filers Castine Partners II, LPMar 2015 · 13 co-filers Castine Offshore Fund, Ltd.Mar 2015 · 12 co-filers Michigan Endoscopy Center, L.L.C.Jan 2015 · 10 co-filers$518K

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