Ledger.
Investor · New York, NY

Donald Wagner

Open Donald in the network graph →
Filings
16
SEC Form D
Connections
27
co-filers
Capital
across filings
Active
Feb 2009
to Mar 2026

Most-connected co-filers (27)

Marguerite Elias · Itasca, IL16 sharedRobert Crandall · Itasca, IL16 sharedJack Blumenstein · Itasca, IL16 sharedOakleigh Thorne · Millbrook, NY16 sharedReid W. Simpson · Traverse City, MI13 sharedDennis M. Smith · St. Augustine, FL9 sharedGregory D. Waller · Davis, CA9 sharedW. H. Keenan · New York, NY9 sharedRon Lemay · New York, NY9 sharedLawrence Lavine · New York, NY9 sharedChristopher Minnetian · New York, NY9 sharedBrian Murphy · FORT COLLINS, CO9 sharedJon L. Glass · Dallas, TX9 sharedWayne B. Stoltenberg · Dallas, TX9 sharedBryan H. Lawrence · New York, NY9 sharedRonald A. Andrews · Aliso Viejo, CA9 sharedGary E. Graham · Centennial, CO9 sharedSteve Struna · Denver, CO7 sharedBruce Cassidy · Sarasota, FL5 sharedMartin Lewis · Plainview, TX5 sharedAnders Eisner · Irvine, CA5 sharedMichael Lewis · Fort Myers, FL5 sharedRobert L. Lewis · Madison, MS5 sharedDavid Mehalick · Wexford, PA5 shared

Recent filings (16)

Jabez Biosciences, Inc.Mar 2026 · 6 co-filersNok Therapeutics, Inc.Mar 2026 · 5 co-filers$1KJabez Biosciences, Inc.Oct 2025 · 20 co-filersNok Therapeutics, Inc.Oct 2025 · 17 co-filersNok Therapeutics, Inc.Oct 2025 · 17 co-filers$750KJabez Biosciences, Inc.Oct 2025 · 20 co-filersJabez Biosciences, Inc.Oct 2025 · 20 co-filers$3.0MAircell Holdings Inc.Mar 2010 · 18 co-filers$40.1MAircell Holdings Inc.Jan 2010 · 17 co-filers$36.6MAircell Holdings Inc.Jan 2010 · 17 co-filersAC HOLDCO LLCDec 2009 · 17 co-filers$115.0MAC HOLDCO LLCNov 2009 · 17 co-filers$75.0MAC HOLDCO LLCSep 2009 · 17 co-filers$35.0MAC HOLDCO LLCSep 2009 · 17 co-filers$15.0MAC HOLDCO LLCApr 2009 · 17 co-filers$122.8MAC HOLDCO LLCFeb 2009 · 17 co-filers$60.0M

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