Investor · Phoenix, AZ

Donald F. Fenstermaker

Open Donald in the network graph →

Filings

19

SEC Form D

Connections

49

co-filers

Capital

$28.4M

across filings

Active

May 2020

to Jul 2025

Most-connected co-filers (49)

Mary Jo L. Terry · Phoenix, AZ15 shared Nathan L. Schoneberger · Phoenix, AZ11 shared Harrison Quitman · Miami Beach, FL6 shared Bevan Duncan · London, United Kingdom6 shared Simon Webber · London, United Kingdom5 shared David C. Wang · Los Angeles, CA5 shared Daniel Newman · Miami Beach, FL5 shared Louise F. Brady · Greensboro, NC5 shared Barnaby Ferrero · New York, NY4 shared John A. Wain · Boca Raton, FL4 shared Ahmed Zobi · Irvine, CA4 shared Pascal Kummert · New York, NY4 shared Iddo Gino · San Francisco, CA3 shared Alex Pesic · San Francisco, CA3 shared Mony Hassid · San Francisco, CA3 shared Stacia A. Gillam · Anchorage, AK3 shared Dov Moran · San Francisco, CA3 shared Laura Knox · Hamilton, Bermuda3 shared Kenneth L. Lenhart · Anchorage, AK3 shared Ryan Fabian · Westlake Village, CA3 shared David W. Milligan · Evanston, IL3 shared J. L. Mccarrey · Anchorage, AK3 shared Basil Williams · New York, NY3 shared Ashwini Birla · Los Angeles, CA3 shared

Recent filings (19)

Yrefy SLP4, LLCJul 2025 · 4 co-filers Yrefy SLP4, LLCJul 2022 · 8 co-filers Yrefy SLP4, LLCJun 2022 · 8 co-filers$50.0M Yrefy SLP4, LLCApr 2022 · 8 co-filers$50.0M R Software Inc.Mar 2022 · 16 co-filers$200.0M Calvion Capital Fund LLCDec 2021 · 11 co-filers Yrefy SLP3, LLCApr 2021 · 8 co-filers$50.0M Yrefy SLP4, LLCApr 2021 · 8 co-filers$50.0M R Software Inc.Apr 2021 · 14 co-filers$55.0M Calvion Capital Fund LLCOct 2020 · 11 co-filers Wyze Labs, Inc.Jul 2020 · 8 co-filers$15.0M R Software Inc.May 2020 · 14 co-filers$25.0M Wyze Labs, Inc.May 2020 · 8 co-filers$10.0M Yrefy SLP3, LLCApr 2020 · 8 co-filers$50.0M Yrefy SLP3, LLCJan 2020 · 8 co-filers$50.0M Calvion Capital Fund LLCOct 2019 · 5 co-filers Calvion Capital Fund LLCOct 2018 · 5 co-filers Distrix LLCOct 2018 · 5 co-filers$1.0M Distrix LLCJul 2018 · 3 co-filers$1.0M

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