Arch River Navigator — Full Portfolio
3 tracked investments · listed companies and verified rows first
M3 BiotechnologySep 2014SEC filingmedium confidence
Seattle, US
Joseph Harding(Executive Officer, Director, Promoter)Leen Kawas(Executive Officer, Director, Promoter)
Board seatJohn M. Fluke, Jr.John Fluke· per SEC Form D · $4.7M raise · filed Jan 2020
SuperCritical Technologies, Inc.Nov 2016SEC filingmedium confidence
Bremerton, US
Board seatJohn Fluke· per SEC Form D · $500K raise · filed Nov 2016
Tilting Motor Workstiltingmotorworks.comApr 2017SEC filingmedium confidence
Advanced ManufacturingSnohomish, US
ROBERT S. MIGHELL(Executive Officer, Director, Promoter)WILLIAM R. MESSING(Executive Officer, Promoter)
Board seatJohn M. Fluke, Jr.· per SEC Form D · $1.6M raise · filed Aug 2019
Co-investorsKeiretsu Forum
Rows marked “SEC filing” are inferred from directors named on the company's SEC Form D — public regulatory data, not a portfolio list published by the firm.