Investor · Waltham, MA

Trevor J. Halliday

Open Trevor in the network graph →

Filings

12

SEC Form D

Connections

68

co-filers

Capital

$7.7M

across filings

Active

Sep 2014

to Feb 2018

Most-connected co-filers (68)

Gerald J. Holland · Villanova, PA6 shared Daniel Niles · Plantation, FL6 shared Joseph J. Ruma · Waltham, MA5 shared Kevin H. Johnson · Dallas, TX5 shared Christine M. Wehrenberg · Waltham, MA3 shared Eric Davis · Colorado Springs, CO2 shared David A. Castor · Indianapolis, IN2 shared Shahzad J. Safdar, M.D · Cincinnati, OH2 shared Mike Temple · Portland, OR2 shared Paul V. Schiro · Pasco, WA2 shared Jozef C. Hendriks · Hamilton, Bermuda2 shared Pete Grillo · Portland, OR2 shared Brett Caine · Portland, OR2 shared Raymond S. Barrett, Jr · Woodridge, IL2 shared Hugh D. Ross · NEW YORK, NY2 shared James J. Hummer · Woodridge, IL2 shared Leslie R. Saxon · Woodridge, IL2 shared Peter D. Doyle · NEW YORK, NY2 shared Sam R. Leno · Woodridge, IL2 shared a Washington limited liability company Edmonds Koelsch, LLC · Olympia, WA2 shared Jason J. Mendelson · Boulder, CO2 shared Anthony I. Nunez · Woodridge, IL2 shared Suk Kim · Portland, OR2 shared Mignon J. Early · Waltham, MA2 shared

Recent filings (12)

Fresenius Medical Care Newark, LLCJul 2025 · 11 co-filers$4.9M Fresenius Medical Care Newark, LLCJul 2025 · 11 co-filers$4.9M Fresenius Medical Care Obetz, LLCOct 2022 · 21 co-filers$2.7M Fresenius Medical Care Obetz, LLCOct 2022 · 21 co-filers$2.7M Fresenius Medical Care Centerville Home, LLCFeb 2018 · 14 co-filers$1.1M Fresenius Medical Care Milford, LLCDec 2016 · 15 co-filers$2.3M Fresenius Medical Care Maumee Home, LLCJul 2016 · 10 co-filers$1.3M Liberty Forest Fair, LLCJun 2016 · 12 co-filers$591K Fresenius Medical Care New Albany, LLCMar 2016 · 11 co-filers$2.2M Urban Airship, Inc.Mar 2015 · 16 co-filers$21.0M Fresenius Medical Care Canal Winchester, LLCFeb 2015 · 10 co-filers$212K Fundrise Investments IV, LLCOct 2014 · 5 co-filers Urban Airship, Inc.Oct 2014 · 16 co-filers$20.1M Fundrise Investments IV, LLCSep 2014 · 3 co-filers

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