Investor · Robina QLD, Channel Islands

Darren Herft

Open Darren in the network graph →

Filings

17

SEC Form D

Connections

71

co-filers

Capital

$623K

across filings

Active

Sep 2011

to Jul 2021

Most-connected co-filers (71)

Kent Kendall · SAN FRANCISCO, CA14 shared Mike M. Ackrell · SAN FRANCISCO, CA14 shared Steven Porch · Robina QLD, Channel Islands10 shared Gil Klier · Sherman Oaks, CA8 shared Harold I. Strong · San Francisco, CA8 shared Claes Loberg · Robina QLD, Channel Islands8 shared Michael Krasman · Chicago, IL8 shared David Antonelli · Robina QLD, Channel Islands8 shared Bayard Winthrop · SAN FRANCISCO, CA8 shared Ken Rudin · Danville, CA8 shared Maggie M. Tsai · Reno, NV8 shared Jeff Mack · San Jose, CA8 shared Gordon Bell · Danville, CA6 shared Armand Patella · New York, NY6 shared Sean Park · Danville, CA6 shared Anthony J. Salewski · San Francisco, CA6 shared Cuong M. Dinh · SAN FRANCISCO, CA6 shared R. Todd Ruppert · Danville, CA6 shared David L. Barton · Santa Barbara, CA6 shared Ben R. Marshall · SAN FRANCISCO, CA6 shared Sudhir Krishnamurthi · Washington, Washington, D.C.6 shared Scott Walchek · Danville, CA6 shared J. William Freytag · Boulder, CO5 shared Ronald Lowy · Golden, CO5 shared

Recent filings (17)

NICOLET BANKSHARES INCJul 2021 · 34 co-filers$100.0M BIOPTIX DIAGNOSTICS, INC.May 2016 · 18 co-filers$4.2M BIOPTIX DIAGNOSTICS, INC.Feb 2016 · 18 co-filers$2.1M BIOPTIX DIAGNOSTICS, INC.Nov 2015 · 18 co-filers$1.5M BIOPTIX DIAGNOSTICS, INC.Sep 2015 · 18 co-filers$1.5M Guvera LtdJul 2015 · 11 co-filers$10.0M NICOLET BANKSHARES INCJul 2015 · 30 co-filers$15.0M Guvera LtdMay 2015 · 11 co-filers$10.0M NICOLET BANKSHARES INCMay 2015 · 30 co-filers$15.0M NICOLET BANKSHARES INCFeb 2015 · 30 co-filers$8.0M BIOPTIX DIAGNOSTICS, INC.Feb 2015 · 18 co-filers$2.3M BIOPTIX DIAGNOSTICS, INC.Aug 2014 · 10 co-filers$2.3M BIOPTIX DIAGNOSTICS, INC.Jul 2013 · 12 co-filers$15K NICOLET BANKSHARES INCMay 2013 · 18 co-filers$3.3M BIOPTIX DIAGNOSTICS, INC.Mar 2013 · 14 co-filers$8.0M NICOLET BANKSHARES INCSep 2011 · 19 co-filers$24.4M Guvera LtdSep 2010 · 4 co-filers$5.0M

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