Investor · Boston, MA
Alejandro Horvitz
Open Alejandro in the network graph →Filings
24
SEC Form D
Connections
92
co-filers
Capital
$27.9M
across filings
Active
Feb 2022
to Oct 2025
Most-connected co-filers (92)
Herbert Madan · Boston, MA11 sharedJose Maria Sanchez Seara · Boston, MA10 sharedManfred Jeske · Conroe, TX7 sharedCharles Dombek · Klein, TX7 sharedMichael S. Elfers · Portland, OR5 sharedMichael Novogratz · New York, NY5 sharedSteven J. Fleck · Pittsburgh, PA4 sharedJordan Alleva · Folsom, CA4 sharedMike Voron · Katonah, NY4 sharedJeffrey M. Rose · New York, NY4 sharedLeon Z. Rhule · George Town, Cayman Islands4 sharedNeil C. Bloom · NEW YORK, NY4 sharedDonna Ward · London, United Kingdom4 sharedAndrew Young · Holladay, UT4 sharedJames C. Giallanza · NEW YORK, NY4 sharedMarian Johnson · Salt Lake City, UT4 sharedStephanie G. Braming · Chicago, IL4 sharedCissie Citardi · Chicago, IL4 sharedWilliam Blair Advanced Strategies, LLC · Chicago, IL4 sharedJames C. Corl · NEW YORK, NY4 sharedRichard J. Walz · Rye, NY4 sharedAdam E. Tokar · Rye, NY4 sharedAdam M. Derechin · NEW YORK, NY4 sharedAl C. Laskaj · NEW YORK, NY4 shared
Recent filings (24)
DeNexus, Inc.Oct 2025 · 15 co-filers$2.6MDeNexus, Inc.Oct 2025 · 15 co-filers$2.6MFalcon Hospice, L.P.Sep 2025 · 32 co-filersWilliam Blair Global Leaders Concentrated Fund LLCFeb 2025 · 8 co-filers$100.0MFalcon Hospice, L.P.Sep 2024 · 32 co-filersDeNexus, Inc.Sep 2024 · 13 co-filers$19.5MDeNexus, Inc.Sep 2024 · 13 co-filers$19.5MWilliam Blair Global Leaders Concentrated Fund LLCFeb 2024 · 8 co-filers$100.0MIRONGATE GLOBAL ALPHA FUND, LLCJan 2024 · 5 co-filersFalcon Hospice, L.P.Sep 2023 · 31 co-filersDeNexus, Inc.Sep 2023 · 8 co-filers$10.0MDeNexus, Inc.Sep 2023 · 8 co-filers$10.0MWilliam Blair Global Leaders Concentrated Fund LLCFeb 2023 · 8 co-filers$100.0MIRONGATE GLOBAL ALPHA FUND, LLCJan 2023 · 5 co-filersCohen & Steers REOF TrustNov 2022 · 19 co-filers$125KDeNexus, Inc.Sep 2022 · 8 co-filers$8.0MCohen & Steers RFI TrustFeb 2022 · 20 co-filers$125KCohen & Steers RNP TrustFeb 2022 · 20 co-filers$125KCohen & Steers RQI TrustFeb 2022 · 20 co-filers$125KWilliam Blair Global Leaders Concentrated Fund LLCFeb 2022 · 8 co-filers$100.0MIRONGATE GLOBAL ALPHA FUND, LLCJan 2022 · 5 co-filersDeNexus, Inc.Jan 2022 · 9 co-filers$9.1MElevate CDB, Inc.Jul 2021 · 12 co-filers$12.0MElevate CDB, Inc.Feb 2021 · 8 co-filers$3.0MIrvington Capital Fund, LLCFeb 2021 · 9 co-filers
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Alejandro in the interactive graph →