Investor · New York, NY
Alexander Pattis
Open Alexander in the network graph →Filings
100
SEC Form D
Connections
73
co-filers
Capital
$19.4M
across filings
Active
Dec 2022
to Feb 2026
Most-connected co-filers (73)
Riverside Ventures Partnership, Llc · New York, NY75 sharedRiverside Ventures Partnership, Llc · New York, NY75 sharedNeil Adshead · Coeur d'Alene, ID48 sharedLuke R. Wood · Austin, TX8 sharedCastle Ridge Asset Management Limited · Toronto, Ontario, Canada8 sharedDouglas Krafte · Durham, NC8 sharedBetsy Cohen · Philadelphia, PA8 sharedCraig Sullivan · Chapel Hill, NC8 sharedAdrian De Valois-Franklin · Toronto, Ontario, Canada6 sharedMatthew M. Leffler · Chicago, IL6 sharedB.P. Martiuk · Grand Cayman, Cayman Islands6 sharedOleksandr Soroka · Menlo Park, CA6 sharedMark Fagan · Grand Cayman, Cayman Islands6 sharedVincent Palmieri · Durham, NC6 sharedSonia Johnson · Frisco, TX5 sharedCarolina Hernandez · Frisco, TX5 sharedCastle Ridge Ltd · Grand Cayman, Cayman Islands5 sharedLauryn Hunnicutt · Frisco, TX5 sharedKeith Spears · San Francisco, CA4 sharedIngmar L. Rinck · Decatur, GA3 sharedAnthony L. Gruppo · New York, NY3 sharedKe L. Ding · New York, NY3 sharedAlexander L. Panlilio · Teaneck, NJ3 sharedElizabeth J. Sandler · SAN FRANCISCO, CA3 shared
Recent filings (100)
Castle Ridge Apex International Ltd.Feb 2026 · 3 co-filersCastle Ridge Apex LPFeb 2026 · 4 co-filersPSI2 SPV, a series of Riverside Ventures Self-Advised, LPDec 2025 · 4 co-filers$313KPSI2 SPV, a series of Riverside Ventures Self-Advised, LPDec 2025 · 4 co-filers$313KKALS1 SPV, a series of Riverside Ventures Self-Advised, LPDec 2025 · 4 co-filers$2.3MKALS1 SPV, a series of Riverside Ventures Self-Advised, LPDec 2025 · 4 co-filers$2.3MAGEN3 SPV, a series of Riverside Ventures Self-Advised, LPDec 2025 · 4 co-filers$103KAGEN3 SPV, a series of Riverside Ventures Self-Advised, LPDec 2025 · 4 co-filers$103KRED5 SPV, a series of Riverside Ventures Self-Advised, LPDec 2025 · 4 co-filers$260KGLE3 SPV, a series of Riverside Ventures Self-Advised, LPDec 2025 · 4 co-filers$171KRED5 SPV, a series of Riverside Ventures Self-Advised, LPDec 2025 · 4 co-filers$260KGLE3 SPV, a series of Riverside Ventures Self-Advised, LPDec 2025 · 4 co-filers$171KTOG1 SPV, a series of Riverside Ventures Self-Advised, LPNov 2025 · 4 co-filers$907KTOG1 SPV, a series of Riverside Ventures Self-Advised, LPNov 2025 · 4 co-filers$907KYDOT1 SPV, a series of Riverside Ventures Self-Advised, LPNov 2025 · 4 co-filers$246KYDOT1 SPV, a series of Riverside Ventures Self-Advised, LPNov 2025 · 4 co-filers$246KMER8 SPV, a series of Riverside Ventures Self-Advised, LPNov 2025 · 4 co-filers$145KMER8 SPV, a series of Riverside Ventures Self-Advised, LPNov 2025 · 4 co-filers$145KCER1 SPV, a series of Riverside Ventures Self-Advised, LPNov 2025 · 4 co-filers$258KKRA15 SPV, a series of Riverside Ventures Self-Advised, LPNov 2025 · 4 co-filers$248KKRA15 SPV, a series of Riverside Ventures Self-Advised, LPNov 2025 · 4 co-filers$248KCER1 SPV, a series of Riverside Ventures Self-Advised, LPNov 2025 · 4 co-filers$258KRIP3 SPV, a series of Riverside Ventures Self-Advised, LPNov 2025 · 4 co-filers$239KRIP3 SPV, a series of Riverside Ventures Self-Advised, LPNov 2025 · 4 co-filers$239KLIQ5 SPV, a series of Riverside Ventures Self-Advised, LPNov 2025 · 4 co-filers$389K
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Alexander in the interactive graph →