Investor · Boston, MA

Christopher B. Madison

Open Christopher in the network graph →

Filings

16

SEC Form D

Connections

37

co-filers

Capital

—

across filings

Active

Mar 2009

to Mar 2012

Most-connected co-filers (37)

Peter Rust · Hillside, NJ7 shared Colin B. Burt · Edinburgh EH3 8BE, United Kingdom5 shared Keith R. Hulley · VANCOUVER, British Columbia, Canada4 shared Mast Capital Management, Llc · Boston, MA4 shared Mast Capital Management, Llc · Boston, MA4 shared Joel San Antonio · Jupiter, FL4 shared Richard Ferrari · Sunnyvale, CA3 shared V. Kadir Kadhiresan · Westwood, MA3 shared Annette Campbell-White · Emeryville, CA3 shared Mir Imran · San Jose, CA3 shared Edwin F. Heinen · Hillside, NJ3 shared David S. Wood · Menlo Park, CA3 shared David Whikehart · Lebanon, NH3 shared Martin S. Nelson · Seattle, WA3 shared John Katzman · Washington, Washington, D.C.2 shared Troy C. Wingfield · Seattle, WA2 shared Christoffer B. Tinsley · Seattle, WA2 shared John D. Hunter · GRAND CAYMAN, Cayman Islands2 shared Ronan Ryan · New York, NY2 shared Robert T. Park · New York, NY2 shared Robert L. Cohen · Denver, CO2 shared Christopher Paucek · Wilmington, DE2 shared Mark Chernis · San Francisco, CA2 shared Roy R. Romer · New York, NY2 shared

Recent filings (16)

SPINAL MODULATION INCJun 2013 · 11 co-filers$45.0M SPINAL MODULATION INCMar 2013 · 12 co-filers$5.0M MAST CREDIT OPPORTUNITIES I LPMar 2012 · 4 co-filers MAST CREDIT OPPORTUNITIES I LTDMar 2012 · 4 co-filers Mast PC Fund, L.P.Sep 2011 · 1 co-filer Mast AK Fund, L.P.Aug 2011 · 1 co-filer$101.5M Mast Select Opportunities, LtdJul 2011 · 4 co-filers Mast Select Opportunities, L.P.Jul 2011 · 1 co-filer SPINAL MODULATION INCJun 2011 · 13 co-filers$32.6M MAST CREDIT OPPORTUNITIES I LPMay 2010 · 4 co-filers MAST CREDIT OPPORTUNITIES I LTDMar 2010 · 3 co-filers 2tor, Inc.Jun 2009 · 15 co-filers$14.7M MAST CREDIT OPPORTUNITIES I LPMay 2009 · 4 co-filers MAST CREDIT OPPORTUNITIES I LTDMar 2009 · 3 co-filers MAST CREDIT OPPORTUNITIES I LPMar 2009 · 4 co-filers 2tor, Inc.Mar 2009 · 9 co-filers$7.3M

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