Investor · New York, NY

Alexander Atallah

Open Alexander in the network graph →

Filings

4

SEC Form D

Connections

6

co-filers

Capital

$355.0M

across filings

Active

Apr 2021

to Aug 2025

Most-connected co-filers (6)

Devin Finzer · New York, NY3 shared Matthew T. Murphy · Menlo Park, CA1 shared Kathryn Haun · San Francisco, CA1 shared Anjney Midha · San Francisco, CA1 shared Christopher Clark · Sandy, UT1 shared Brian Roberts · San Francisco, CA1 shared

Recent filings (4)

OpenRouter, Inc.Aug 2025 · 7 co-filers$47.6M OpenRouter, Inc.Aug 2025 · 7 co-filers$47.6M Ozone Networks, Inc.Jan 2022 · 7 co-filers$300.0M Ozone Networks, Inc.Jan 2022 · 7 co-filers$300.0M Ozone Networks, Inc.Apr 2021 · 3 co-filers$27.6M Ozone Networks, Inc.Apr 2021 · 3 co-filers$27.6M Ozone Networks, Inc.Jun 2018 · 3 co-filers$2.4M Ozone Networks, Inc.Jun 2018 · 3 co-filers$2.4M

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