Investor · Northborough, MA

Harry R. Walkoff

Open Harry in the network graph →

Filings

13

SEC Form D

Connections

81

co-filers

Capital

—

across filings

Active

May 2011

to May 2012

Most-connected co-filers (81)

Steven R. Mitchell · Tulsa, OK7 shared William P. Noglows · Northborough, MA7 shared Robert M. Gervis · Northborough, MA7 shared Kevin A. Schmidt · Northborough, MA7 shared Warren Keens · Grand Cayman, Cayman Islands6 shared Mark L. Noetzel · Northborough, MA5 shared Constantino Nicolaou · North Andover, MA5 shared Woody Gibson · San Francisco, CA5 shared David Prend · St. Louis, MO5 shared J. G. Janac · Cupertino, CA5 shared Laurie Isaacson · Cupertino, CA5 shared Richard F. Reilly · Northborough, MA5 shared Craig A. Huff · New York, NY5 shared John F. Fairbanks · Northborough, MA5 shared George L. Gould · Northborough, MA5 shared Anthony Arnerich · Portland, OR5 shared Bruston Manuel · Long Island City, NY5 shared Ian Aaron · Fort Lauderdale, FL5 shared Ramsay R. Battin · SCHAUMBERG, IL5 shared Thomas E. Ringler · North Andover, MA5 shared Sol D. Raso · Chicago, IL5 shared James N. Bayne · North Andover, MA5 shared Roland Brinkman · EDINBURGH, United Kingdom5 shared David A. Donnini · Chicago, IL4 shared

Recent filings (13)

Myriad Opportunities US Fund LtdFeb 2013 · 11 co-filers ASPEN AEROGELS INCOct 2012 · 25 co-filers$35.1M ASPEN AEROGELS INCJun 2012 · 25 co-filers$15.0M BPL Global, Ltd.May 2012 · 17 co-filers$7.0M Obsidian (Offshore) FundApr 2012 · 8 co-filers ASPEN AEROGELS INCMar 2012 · 27 co-filers$25.0M BlackRock Global Energy Dynamic Fund Ltd.Mar 2012 · 8 co-filers R3 (C), Ltd.Mar 2012 · 19 co-filers Obsidian (Offshore) FundMar 2012 · 8 co-filers Myriad Opportunities US Fund LtdFeb 2012 · 11 co-filers ASPEN AEROGELS INCDec 2011 · 27 co-filers$25.0M ASPEN AEROGELS INCJun 2011 · 27 co-filers$30.0M BPL Global, Ltd.May 2011 · 18 co-filers$8.0M

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