Investor · Irvine, CA

Michael Stone

Open Michael in the network graph →

Filings

29

SEC Form D

Connections

48

co-filers

Capital

$13.6M

across filings

Active

Apr 2021

to Jul 2025

Most-connected co-filers (48)

David Franco · New York, NY16 shared Michael Lee · New York, NY16 shared Foursixthree Capital Lp · New York, NY10 shared Marc J. Brookman · NEW YORK, NY10 shared Foursixthree Capital Lp · New York, NY10 shared William M. Kelly · New York, NY10 shared Austin Ramos · San Francisco, CA9 shared Blakely C. Page · BRYN MAWR, PA6 shared R. S. Balkan · New York, NY6 shared Foursixthree Mm, Llc · New York, NY5 shared William G. Shaw · Grand Cayman, Cayman Islands5 shared Foursixthree Mm, Llc · New York, NY5 shared Kishan Mehta · New York, NY5 shared Peter Juliani · HARTFORD, CT5 shared Foursixthree Mm, Llc · New York, NY5 shared Scott Balkan · New York, NY4 shared Jordan Prince · Oak Brook, IL4 shared Amy D. White · Hartford, CT4 shared Greg Walters · Malvern, PA3 shared Hardy P. Sikand · Indianapolis, IN3 shared Shahab N. Abidi · Hunt Valley, MD3 shared Gregory R. Moe, Ph.D · Oakland, CA3 shared Margaret H. Kim · Oakland, CA3 shared Huvishka Ali · Dallas, TX3 shared

Recent filings (29)

FourSixThree Overseas Fund, Ltd.Jul 2025 · 12 co-filers FourSixThree Domestic Fund, LLCApr 2025 · 10 co-filers FourSixThree Overseas Fund, Ltd.Jul 2024 · 13 co-filers FourSixThree Domestic Fund, LLCApr 2024 · 10 co-filers FourSixThree Overseas Fund, Ltd.Jul 2023 · 13 co-filers Hotel Tango Whiskey, Inc.Jul 2023 · 16 co-filers$3.8M FourSixThree Domestic Fund, LLCApr 2023 · 10 co-filers Hotel Tango Whiskey, Inc.Sep 2022 · 22 co-filers$500K Sunstone Lucira III, LLCAug 2022 · 2 co-filers$325K Sunstone Boom I, LLCAug 2022 · 2 co-filers$1.1M Sunstone Venture Capital Fund II LPAug 2022 · 2 co-filers$1.0M Sunstone Diassess I, LLCAug 2022 · 2 co-filers$505K Sunstone Venture Capital Fund I LPAug 2022 · 2 co-filers$3.0M Sunstone Syntiant III, LLCAug 2022 · 2 co-filers$879K Sunstone Syntiant II, LLCAug 2022 · 2 co-filers$1.1M Sunstone Syntiant I, LLCAug 2022 · 2 co-filers$753K Sunstone Seatrec II, LLCAug 2022 · 2 co-filers$750K Sunstone Seatrec I, LLCAug 2022 · 2 co-filers$657K Sunstone Combinati I, LLCAug 2022 · 2 co-filers$250K Sunstone Boom III, LLCAug 2022 · 2 co-filers$1.0M Sunstone Boom II, LLCAug 2022 · 2 co-filers$1.0M Sunstone Horizon Fund II, LPAug 2022 · 2 co-filers$2.5M Sunstone Horizon Fund I, LPAug 2022 · 2 co-filers$1.5M LBA Sunstone Fund II, LPAug 2022 · 2 co-filers$2.5M FourSixThree Overseas Fund, Ltd.Jul 2022 · 13 co-filers

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