Ledger.
Investor · San Mateo, CA

Philip Ma, Ph.D

Open Philip in the network graph →
Filings
14
SEC Form D
Connections
40
co-filers
Capital
$44.4M
across filings
Active
Nov 2022
to Mar 2026

Most-connected co-filers (40)

Seth Levine · Burlingame, CA12 sharedOmid C. Farokhzad, M.D · San Mateo, CA9 sharedMatthew M. Neyland · Eagle, ID5 sharedKevin Hanford · Rockwall, TX5 sharedHanford MF Opportunity GP I, LP · Eagle, ID5 sharedGuy Penini · Beverly Hills, CA5 sharedRaymond S. Stata · Westwood, MA5 sharedMarc Miele · Oakland, CA5 sharedMatthew Ellis · Beverly Hills, CA5 sharedMatthew Jacobs · Beverly Hills, CA5 sharedJamie Levarek · PHOENIX, AZ4 sharedChristopher Levarek · PHOENIX, AZ4 sharedHerbert E. Robson Ii · San Francisco, CA4 sharedVivian Levarek · PHOENIX, AZ4 sharedElizabeth A. Roll · Fort Worth, TX4 sharedMarcus Stroud · Austin, TX4 sharedBrandon Allen · Austin, TX4 sharedAshton Levarek · PHOENIX, AZ4 sharedTomer C. Berkovitz, Ph.D · San Mateo, CA2 sharedRobert R. Ackerman Iii · SAN FRANCISCO, CA2 sharedRobert R. Ackerman, Jr · Denver, CO2 sharedFounders Equity Partners Tactical Opportunities Management, LLC Series Dragos S · Jackson, WY2 sharedMark B. Mcclellan, M.D., Ph.D · San Mateo, CA2 sharedBrian B. Koh, M.D · San Mateo, CA2 shared

Recent filings (14)

Valkere Fund I LLCMar 2026 · 3 co-filers$15.0MPrognomIQ, Inc.Aug 2025 · 25 co-filers$10.0MPrognomIQ, Inc.Aug 2025 · 25 co-filers$10.0MBLDG Park Vista GP LPMar 2025 · 8 co-filers$5.0MBLDG Park Vista LPMar 2025 · 8 co-filers$33.0MValkere Fund I LLCMar 2025 · 11 co-filers$15.0MFounders Equity Partners Tactical Opportunities, L.P. - Series Dragos SSep 2024 · 8 co-filersPrognomIQ, Inc.Aug 2024 · 21 co-filers$34.3MPrognomIQ, Inc.Aug 2024 · 21 co-filers$34.3MFounders Equity Partners Tactical Opportunities, L.P. - Series Dragos SJul 2024 · 8 co-filersBLDG Tennyson LLCMay 2024 · 8 co-filers$16.3MValkere Fund I LLCFeb 2024 · 11 co-filers$15.0MValkere Fund I LLCFeb 2023 · 11 co-filers$15.0MBLDG Pioneer LLCJan 2023 · 8 co-filers$6.5MValkere Fund I LLCNov 2022 · 11 co-filers$15.0MBLG Purchaser LLCNov 2022 · 8 co-filers$7.5M

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