Investor · St. Charles, IL
Michael D. Tolkson
Open Michael in the network graph →Capital
$1.9M
across filings
Active
Aug 2018
to Feb 2025
Most-connected co-filers (78)
Brandon D. Pevnick · Chicago, IL9 sharedCollin D. Duff · St. Charles, IL8 sharedGary J. Carr · Hamilton, Bermuda7 sharedJames A. Michie · Panama City, R17 sharedRudolf Weder · George Town, Grand Cayman, Cayman Islands6 sharedBrendan R. Rogers · New York, NY6 sharedDiane K. Jorkasky, M.D · Framingham, MA6 sharedKenneth A. Mace · Framingham, MA6 sharedNeil W. Flanzraich · Framingham, MA6 sharedMartin Tolar, M.D., Ph.D · Framingham, MA6 sharedHolly Lyman · Sedona, AZ6 sharedJordan W. Heller · Framingham, MA6 sharedSally L. Waranch · Los Angeles, CA6 sharedNick Koncilja · Denver, CO6 sharedKatherine M. Gehl · Washington, Washington, D.C.5 sharedBill M. Shireman · Washington, Washington, D.C.5 sharedSusan K. Abushakra, M.D · Framingham, MA5 sharedJohn K. Hey, Ph.D · Framingham, MA5 sharedLindsay J. Luger · New York, NY5 sharedMatthew P. Ellis · San Diego, CA5 sharedThomas Kilroy · Black Butte Ranch, OR4 sharedCarol Lizak · San Francisco, CA4 sharedCharles W. Portz · Richmond, VA4 sharedRyan A. Mackay · Grand Duchy of Luxembourg, Luxembourg4 shared Derived from public SEC Form D (Reg D) filings; entities resolved probabilistically. See Michael in the interactive graph →