Investor · Menlo Park, CA
Ryan B. Lanpher
Open Ryan in the network graph →Filings
16
SEC Form D
Connections
91
co-filers
Capital
$3.0B
across filings
Active
Aug 2017
to Sep 2025
Most-connected co-filers (91)
Brian B. Ruder · Menlo Park, CA8 sharedAnn Mather · San Francisco, CA5 sharedPhillip J. Smith · Annapolis, MD4 sharedPaul Laviolette · RALEIGH, NC4 sharedPhilip T. Mellinger · Annapolis, MD4 sharedBruce C. Robertson · MARLBOROUGH, MA4 sharedLarry Shurtz · Menlo Park, CA4 sharedDerek A. Gould · San Francisco, CA3 sharedLogos Gp Llc · San Francisco, CA3 sharedOliver Tapies-Rautenberg · la Seu d'Urgell, U33 sharedJudd Morgenstern · New York, NY3 sharedPratik Sharma · Dallas, TX3 sharedLuigi Lenguito · Campagne, I03 sharedGraham H. Walmsley · San Francisco, CA3 sharedJames J. Connors, Ii · New York, NY3 sharedEdward H. Zhong · San Francisco, CA3 sharedLogos Gp Llc · San Francisco, CA3 sharedArsani H. William · San Francisco, CA3 sharedWarren R. Clark, Iii · MARLBOROUGH, MA2 sharedAdam Travis · West Kelowna, British Columbia, Canada2 sharedCharles E. Larsen · MARLBOROUGH, MA2 sharedGeorge H. Corugedo · Wellesley Hills, MA2 sharedChristopher A. Kroeger · MARLBOROUGH, MA2 sharedJeffrey D. Shellberg · BLOOMINGTON, MN2 shared
Recent filings (16)
Boothbay Portable Alpha Offshore Ltd.Jan 2026 · 3 co-filersGenesys Cloud Services Topco LLCSep 2025 · 38 co-filers$1.5BGenesys Cloud Services Topco LLCSep 2025 · 38 co-filers$1.5BLogos Global US Fund LPAug 2025 · 13 co-filersGenesys Cloud Services Topco LLCAug 2025 · 38 co-filers$1.5BGenesys Cloud Services Topco LLCAug 2025 · 38 co-filers$1.5BBoothbay Blackburn Opportunity Fund Ltd.May 2025 · 11 co-filersLogos Global US Fund LPJul 2024 · 13 co-filersLogos Global US Fund LPJun 2023 · 15 co-filersS1P Therapeutics Inc.Jun 2023 · 6 co-filers$3.0MTrusted Knight CorpJun 2021 · 10 co-filers$1.5MContinuum Biosciences, Inc.Aug 2017 · 6 co-filers$10.0MColorado Resources Ltd.May 2016 · 14 co-filers$2.4MTrusted Knight CorpMay 2016 · 12 co-filers$3.8MColorado Resources Ltd.Dec 2015 · 14 co-filers$453KMusclePharm CorpDec 2015 · 18 co-filers$6.0MMetamorph MIV LLCJun 2015 · 3 co-filersMetamorph MIV LLCJun 2015 · 3 co-filersMusclePharm CorpMay 2013 · 11 co-filers$5.0M
Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Ryan in the interactive graph →