Ledger.
Investor · WEST CONSHOHOCKEN, PA

Michael A. Costrogiovanni

Open Michael in the network graph →
Filings
27
SEC Form D
Connections
280
co-filers
Capital
$212.1M
across filings
Active
Jun 2015
to Dec 2025

Most-connected co-filers (280)

John A. Zaleski · West Conshohocken, PA23 sharedMichael M. Triplett · New York, NY18 sharedFrederick J. Voccola · Miami, FL12 sharedEric S. Barlow · San Diego, CA11 sharedThomas E. Schodorf · Miami, FL11 sharedJames Adams · New York, NY11 sharedAaron Wong · RENO, NV8 sharedLawrence Mason · Akron, OH8 sharedNehal E. Raj · San Francisco, CA8 sharedKaren J. Davey · West Conshohocken, PA7 sharedPhilip E. Vorobeychik · New York, NY6 sharedKevin M. Klausmeyer · BURLINGTON, MA6 sharedPaul A. Vosper · West Conshohocken, PA6 sharedJonathan A. Costello · West Conshohocken, PA6 sharedAllan Fajardo · NEW YORK, NY6 sharedBrock Pierce · SAN JUAN, Puerto Rico5 sharedIn Ku Lee · Beverly Hills, CA5 sharedJose J. Gonzalez-Heres · WEST CONSHOHOCKEN, PA5 sharedAlexandra E. Letts · Miami, FL5 sharedJason Klein · Menlo Park, CA5 sharedPhiline Huizing · New York, NY5 sharedHarriss T. Currie · Marlton, NJ5 sharedJeffrey M. Butler · Stamford, CT4 sharedJeffrey B. Kindler · Baltimore, MD4 shared

Recent filings (27)

Kaseya Holdings Inc.Dec 2025 · 23 co-filersKaseya Holdings Inc.Aug 2024 · 34 co-filersKaseya Holdings Inc.Jan 2024 · 32 co-filersKaseya Holdings Inc.Oct 2022 · 26 co-filersKaseya Holdings Inc.Aug 2022 · 23 co-filersCernostics, Inc.Aug 2021 · 9 co-filers$12.5MKaseya Holdings Inc.Mar 2021 · 24 co-filersKaseya Holdings Inc.Jul 2020 · 29 co-filers$2.0MKaseya Holdings Inc.Mar 2020 · 29 co-filersKaseya Luxembourg Holdings S.C.A.Mar 2019 · 22 co-filersThycotic Software, LLCSep 2018 · 14 co-filersKaseya Luxembourg Holdings S.C.A.Mar 2018 · 23 co-filersCernostics, Inc.Mar 2018 · 13 co-filers$2.5MThycotic Software, LLCNov 2017 · 23 co-filersUnitrends Holdings CorpAug 2017 · 10 co-filersThycotic Software, LLCAug 2017 · 15 co-filersKaseya Luxembourg Holdings S.C.A.Mar 2017 · 23 co-filersKaseya Luxembourg Holdings S.C.A.Mar 2017 · 23 co-filersThycotic Software, LLCSep 2016 · 23 co-filersUnitrends Holdings CorpSep 2016 · 16 co-filersCernostics, Inc.Aug 2016 · 11 co-filers$5.0MUnitrends Holdings CorpJul 2016 · 15 co-filersLiveAction IncFeb 2016 · 13 co-filers$36.0ML Capital Partners LPAug 2015 · 152 co-filers$112.1ML Capital Partners LPJul 2015 · 152 co-filers$100.0M

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