Investor · Philadelphia, PA

Michael S. Trachtenberg

Open Michael in the network graph →

Filings

85

SEC Form D

Connections

150

co-filers

Capital

$624.4M

across filings

Active

May 2019

to Nov 2023

Most-connected co-filers (150)

Ryan Montecucco · Poulsbo, WA43 shared Carl W. O'Sullivan · Grand Cayman, Cayman Islands43 shared Anthony E. Ryan · Grand Cayman, Cayman Islands43 shared Susan Oh · Denver, CO43 shared Letitia D. Solomon · Grand Cayman, Cayman Islands43 shared Bell, Iii B. Caleb · San Francisco, CA41 shared Mark S. Kripke · Philadelphia, PA33 shared Ryan E. Forry · Wayne, PA30 shared David Michels · London, United Kingdom24 shared Nicholas Lycett · London, United Kingdom24 shared Marcus Yeoman · London, United Kingdom24 shared Chris T. Devine · Birmingham, AL22 shared Clayton Mobley · Birmingham, AL22 shared Green Rock Management, LLC · Birmingham, AL22 shared Limited Partnership Trust Arrowstreet Capital · Boston, MA22 shared Kathy E. Kolich · Powell, OH21 shared Andrew Dai · San Francisco, CA21 shared Limited Partnership Arrowstreet Capital · Boston, MA21 shared Green Rock, LLC · Birmingham, AL20 shared Gerald A. Ronon · Wayne, PA15 shared R. E. Emrich · Philadelphia, PA11 shared Ira M. Lubert · Philadelphia, PA9 shared Dean S. Adler · Philadelphia, PA9 shared Nicholas Barnes · Spokane, WA8 shared

Recent filings (85)

Arrowstreet Capital Copley Fund LtdApr 2025 · 7 co-filers Arrowstreet Capital Newbury Fund LtdApr 2025 · 7 co-filers Arrowstreet Capital Copley Fund (Feeder) LtdApr 2025 · 7 co-filers Arrowstreet Developed Markets Alpha Extension Fund (Cayman) LtdApr 2025 · 7 co-filers Arrowstreet Capital Global Equity Long/Short Greenway Fund LtdApr 2025 · 10 co-filers Arrowstreet Capital Global All Country Alpha Extension Fund (Cayman) LtdApr 2025 · 7 co-filers Arrowstreet Capital Global Equity Alpha Extension Fund LtdApr 2025 · 9 co-filers Arrowstreet ACWI Alpha Extension Fund III (Cayman) LtdApr 2025 · 9 co-filers Arrowstreet ACWI Alpha Extension Fund V (Cayman) LtdApr 2025 · 7 co-filers Arrowstreet World Small Cap Equity Alpha Extension Fund (Cayman) LtdApr 2025 · 9 co-filers Arrowstreet Capital Global Equity Long/Short Fund (Feeder) LtdApr 2025 · 8 co-filers Arrowstreet Developed Markets Alpha Extension Fund (Cayman) LtdJan 2025 · 7 co-filers PC NOLA-PO Co-Investors, L.P.Sep 2024 · 19 co-filers$13.5M Arrowstreet Capital Newbury Fund LtdJun 2024 · 7 co-filers Arrowstreet Capital Copley Fund (Feeder) LtdJun 2024 · 7 co-filers Lubert-Adler Enhanced Private Credit Feeder Fund, L.P.Jun 2024 · 19 co-filers$500.0M Lubert-Adler Enhanced Private Credit Fund I, L.P.May 2024 · 22 co-filers$500.0M Arrowstreet Capital Global Equity Alpha Extension Fund LtdApr 2024 · 9 co-filers Arrowstreet Capital Global Equity Long/Short Fund (Feeder) LtdApr 2024 · 8 co-filers Arrowstreet Capital Global All Country Alpha Extension Fund (Cayman) LtdApr 2024 · 7 co-filers Arrowstreet ACWI Alpha Extension Fund III (Cayman) LtdApr 2024 · 9 co-filers Arrowstreet World Small Cap Equity Alpha Extension Fund (Cayman) LtdApr 2024 · 9 co-filers Arrowstreet ACWI Alpha Extension Fund V (Cayman) LtdApr 2024 · 7 co-filers Arrowstreet Capital Copley Fund LtdApr 2024 · 7 co-filers Arrowstreet Capital Global Equity Long/Short Greenway Fund LtdApr 2024 · 10 co-filers

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