Investor · Boulder, CO

Donald A. Springer

Open Donald in the network graph →

Filings

22

SEC Form D

Connections

52

co-filers

Capital

—

across filings

Active

Jun 2009

to Jul 2010

Most-connected co-filers (52)

Donald C. Parkerson · Birmingham, AL14 shared Richardson E. Sells · Hilton Head, SC14 shared Robert C. Rodin · Los Angeles, CA14 shared Todd R. Parker · Greenbrae, CA14 shared Barry C. Newman · Holmdel, NJ14 shared John G. Curd · Palo Alto, CA14 shared Robert N. Schwartz · Dana Point, CA14 shared David Hirschhorn · Beverly Hills, CA12 shared Michael J. Lee · Monterey, CA7 shared Dawn Hudson · Boulder, CO6 shared Joseph R. Zell · Denver, CO6 shared Don Parsons · Boulder, CO6 shared Jeff Shrager · Palo Alto, CA5 shared Martha Tracey · Boulder, CO5 shared Robert J. Perkins · Framingham, MA5 shared Richard Kiphart · Chicago, IL4 shared Robert J. Mccullen · San Diego, CA4 shared April Gatesman · Boulder, CO4 shared Andrew Bokor · Deerfield, IL4 shared Doug C. Klotnia · Chicago, IL4 shared Howard J. Smith · CHICAGO, IL4 shared Joseph J. Patanella · CHICAGO, IL4 shared Stuart J. Harvey · CHICAGO, IL4 shared Joseph Gonzalez · Commack, NY2 shared

Recent filings (22)

ISAIAH FUND LLCJun 2014 · 12 co-filers$20.0M COLLECTIVE INTELLECT INCDec 2011 · 13 co-filers$1.5M COLLECTIVE INTELLECT INCDec 2011 · 13 co-filers$400K COLLECTIVE INTELLECT INCDec 2011 · 13 co-filers$3.3M COLLECTIVE INTELLECT INCDec 2011 · 13 co-filers$2.3M ISAIAH FUND LLCJul 2011 · 13 co-filers$10.0M First Physicians Capital Group, Inc.Jul 2010 · 11 co-filers$30K COLLECTIVE INTELLECT INCFeb 2010 · 11 co-filers$3.3M First Physicians Capital Group, Inc.Jan 2010 · 11 co-filers$100K TRI-ISTHMUS GROUP, INC.Sep 2009 · 9 co-filers$100K TRI-ISTHMUS GROUP, INC.Sep 2009 · 9 co-filers$327K TRI-ISTHMUS GROUP, INC.Sep 2009 · 9 co-filers$350K TRI-ISTHMUS GROUP, INC.Sep 2009 · 9 co-filers$30K TRI-ISTHMUS GROUP, INC.Jul 2009 · 9 co-filers$105K TRI-ISTHMUS GROUP, INC.Jul 2009 · 9 co-filers$910K TRI-ISTHMUS GROUP, INC.Jul 2009 · 9 co-filers$112K COLLECTIVE INTELLECT INCJul 2009 · 13 co-filers$3.3M TRI-ISTHMUS GROUP, INC.Jun 2009 · 9 co-filers$30K TRI-ISTHMUS GROUP, INC.Jun 2009 · 9 co-filers$203K TRI-ISTHMUS GROUP, INC.Jun 2009 · 9 co-filers$50K TRI-ISTHMUS GROUP, INC.Jun 2009 · 9 co-filers$25K TRI-ISTHMUS GROUP, INC.Jun 2009 · 9 co-filers$1.5M

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