Investor · Cambridge, MA

Dennis Henner

Open Dennis in the network graph →

Filings

36

SEC Form D

Connections

140

co-filers

Capital

$60.0M

across filings

Active

Feb 2010

to Aug 2016

Most-connected co-filers (140)

Laura G. Eichorn · San Carlos, CA9 shared Arthur Stamness · San Jose, CA9 shared Patrick J. Heron · Dublin, Ireland9 shared Hugh Y. Rienhoff · San Carlos, CA8 shared Walter D. Lifsey · Milpitas, CA6 shared David Mack · Cranbury, NJ5 shared Emmett Cunningham · Cambridge, MA4 shared Daniel S. Janney · San Francisco, CA4 shared Brigitte Smith · Palo Alto, CA4 shared Casey Kopczynski · BEDMINSTER, NJ3 shared John C. Gutheil · La Jolla, CA3 shared Kevin De La Torre · La Jolla, CA3 shared John Villiger · La Jolla, CA3 shared David A. Gryska · New York, NY3 shared Vincent Puma · Morganville, NJ3 shared Stephen W. Lake · Tulsa, OK3 shared Anand Mehra · Menlo Park, CA3 shared George Morstyn · San Diego, CA3 shared Billie J. King · New York, NY3 shared Geoffrey J. Duyk · EMERYVILLE, CA3 shared Robert Alexander · San Francisco, CA3 shared Michael Garvey · VANCOUVER, British Columbia, Canada3 shared Thomas Gadek · Charlottesville, VA3 shared Gary Midkiff · Charleston, WV3 shared

Recent filings (36)

Imago BioSciences, Inc.Nov 2020 · 13 co-filers$80.0M Imago BioSciences, Inc.Nov 2020 · 13 co-filers$80.0M Forty Seven, Inc.Oct 2017 · 13 co-filers$75.0M Forty Seven, Inc.Oct 2017 · 13 co-filers$75.0M Imago BioSciences, Inc.Feb 2017 · 11 co-filers$40.5M Cleave Biosciences, Inc.Aug 2016 · 19 co-filers$36.8M Cleave Biosciences, Inc.Aug 2016 · 19 co-filers$36.8M Forty Seven, Inc.Mar 2016 · 13 co-filers$74.8M Forty Seven, Inc.Mar 2016 · 13 co-filers$74.8M Imago BioSciences, Inc.Dec 2014 · 8 co-filers$26.5M AERIE PHARMACEUTICALS INCSep 2014 · 21 co-filers$125.0M Clarus Lifesciences III, L.P.Feb 2014 · 15 co-filers$375.0M Trian Partners, Ltd. (Class D & Class E shares)Jan 2014 · 8 co-filers Trian Partners, Ltd. (Class D & Class E shares)Dec 2013 · 4 co-filers AERIE PHARMACEUTICALS INCAug 2013 · 21 co-filers$18.0M Trian Partners, Ltd. (Class D & Class E shares)Jul 2013 · 4 co-filers Trian Partners, Ltd. (Class D & Class E shares)Apr 2013 · 4 co-filers AERIE PHARMACEUTICALS INCDec 2012 · 17 co-filers$15.0M Ascentium Capital LLCAug 2012 · 21 co-filers$4.4M Ascentium Capital LLCJul 2012 · 21 co-filers$4.4M KALOBIOS PHARMACEUTICALS INCMay 2012 · 11 co-filers$17.0M KALOBIOS PHARMACEUTICALS INCMay 2012 · 11 co-filers$17.0M Trian Partners, Ltd. (Class D & Class E shares)Feb 2012 · 4 co-filers ProActa IncDec 2011 · 13 co-filers$3.0M SARcode Bioscience Inc.Jul 2011 · 13 co-filers$43.6M

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