Investor · Calgary, Alberta, Canada

William Armstrong

Open William in the network graph →

Filings

14

SEC Form D

Connections

72

co-filers

Capital

—

across filings

Active

Jun 2009

to Mar 2010

Most-connected co-filers (72)

Robert W. Blakely · Calgary, Alberta, Canada12 shared Kevin Keenan · Calgary, Alberta, Canada12 shared Clayton H. Riddell · Calgary, Alberta, Canada11 shared W. S. Kirker · Calgary, Alberta, Canada11 shared Brian G. Robinson · Calgary, Alberta, Canada11 shared Drew E. Tumbach · Calgary, Alberta, Canada8 shared Michael L. Rose · Calgary, Alberta, Canada8 shared Robert N. Yurkovich · Calgary, Alberta, Canada8 shared Stan M. Nowek · Calgary, Alberta, Canada8 shared Phillip A. Lamoreaux · Calgary, Alberta, Canada7 shared Lee A. Baker · Calgary, Alberta, Canada5 shared Andrew B. Macdonald · Calgary, Alberta, Canada4 shared Larry Mock · Atlanta, GA3 shared Leighton Read · SUNNYVALE, CA3 shared William P. Kirker · Calgary, Alberta, Canada3 shared Richard G. Krol · Calgary, Alberta, Canada3 shared Timothy J. Armstrong · Oakville, Ontario, Canada3 shared Vanessa L. Adler · New York, NY3 shared Andrew L. Feller · New York, NY3 shared Dan Maydan · Fremont, CA3 shared Bradley Baker · Encinitas, CA3 shared Vinod Mahendroo · San Francisco, CA3 shared David J. Boudo · New York, NY3 shared Paul D. Phipps · Bucks, United Kingdom3 shared

Recent filings (14)

Tourmaline Oil CorpOct 2013 · 28 co-filers$5.6M Tourmaline Oil CorpMar 2013 · 27 co-filers$41.2M Red Oak Fund V, LLCDec 2012 · 7 co-filers$10.0M Tourmaline Oil CorpOct 2011 · 26 co-filers$975K Collwick Premier Access Fund, L.P.Oct 2011 · 3 co-filers Tourmaline Oil CorpJun 2011 · 25 co-filers$71.1M Tourmaline Oil CorpDec 2010 · 21 co-filers$20.1M Collwick Premier Access Fund, L.P.Oct 2010 · 3 co-filers Tourmaline Oil CorpMar 2010 · 23 co-filers$10.9M Tourmaline Oil CorpNov 2009 · 23 co-filers$8.2M Genesis Worldwide Inc.Aug 2009 · 15 co-filers$923K Genesis Worldwide Inc.Aug 2009 · 15 co-filers$2.9M Tourmaline Oil CorpJun 2009 · 23 co-filers$3.3M Genesis Worldwide Inc.Jun 2009 · 13 co-filers$1.4M

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