Investor · Newport Beach, CA

David Rosten

Open David in the network graph →

Filings

14

SEC Form D

Connections

42

co-filers

Capital

$15.8M

across filings

Active

Apr 2023

to Mar 2026

Most-connected co-filers (42)

Jason Beverage · NEW YORK, NY11 shared David Lin · NEW YORK, NY7 shared Scott Dragoo · NEW YORK, NY7 shared David T. Majewski · Columbus, OH5 shared Jin-Yong O. Cai · Central Hong Kong, Hong Kong4 shared Ray O. Nadarajah · Central Hong Kong, Hong Kong4 shared Sharad O. Malhotra · Mumbai, K74 shared George N. Makhoul · Newport News, VA4 shared William Matheson · Charleston, SC4 shared Evan Matheson · Charelston, SC4 shared Adam K. Carson · San Jose, CA4 shared James O. Amine · New York, NY4 shared Michael N. Taglich · Cold Spring Harbor, NY4 shared Robert G. Moussa · Newport News, VA4 shared Rachel F. Brem · Newport News, VA4 shared Francis N. Bissaillon · Newport News, VA4 shared Dave Pandullo · Dublin, OH4 shared Mike Morgan · Dublin, OH4 shared Rafael Rizo-Patron · New York, NY4 shared Tim N. Jette · Newport News, VA3 shared Alberto A. Arias · Toronto, Ontario, Canada3 shared Lee J. Cameron · London, United Kingdom3 shared Kyle Walker · Phoenix, AZ2 shared Timothy M. Crow · Atlanta, GA2 shared

Recent filings (14)

DILON TECHNOLOGIES INCMar 2026 · 6 co-filers$10.4M Rosten Capital Investments LLCDec 2025 · 2 co-filers$5.3M Rosten Capital Investments LLCDec 2025 · 2 co-filers$5.3M Rosten Capital Investments LLCDec 2025 · 2 co-filers$5.3M Rosten Capital Investments LLCDec 2025 · 2 co-filers$5.3M Rosten Capital Investments LLCDec 2025 · 2 co-filers$5.3M Rosten Capital Investments LLCDec 2025 · 2 co-filers$5.3M Vroom, Inc.Nov 2025 · 29 co-filers$10.5M Vroom, Inc.Sep 2025 · 29 co-filers$10.0M DILON TECHNOLOGIES INCJul 2025 · 20 co-filers$10.0M DILON TECHNOLOGIES INCJan 2025 · 20 co-filers$30.0M 100 Saint George Investors LLCMay 2024 · 5 co-filers$7.0M 100 Saint George Investors LLCFeb 2024 · 5 co-filers$7.0M DILON TECHNOLOGIES INCJan 2024 · 17 co-filers$10.0M Asheboro Apartments, LLCAug 2023 · 5 co-filers$8.1M DILON TECHNOLOGIES INCApr 2023 · 16 co-filers$7.5M Asheboro Apartments, LLCApr 2023 · 5 co-filers$8.1M

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