As Of	Filer	Filing¹	For·On·As	Docs:Size	Issuer		Filing Agent

12/20/06  Blumberg Laurence J               4          Dir.,%Own.² 1:6K   Cambridge Heart Inc.              Adams Jennifer/FA        
10/25/06  Blumberg Laurence J               4          Director²   1:6K   Cambridge Heart Inc.              Strand Rena Marie/FA     
 8/25/06  Blumberg Louis                    4          10% Owner²  1:9K   Cambridge Heart Inc.              Kirkpatr… Lockhart/04/FA 
          Afb Fund LLC
          Blumberg Laurence J
 1/23/06  Blumberg Capital Management LLC   4          10% Owner²  1:23K  Cambridge Heart Inc.              Kirkpatr… Lockhart/04/FA 
          Afb Fund LLC
          Blumberg Capital Advisors LLC
          Blumberg Laurence J
          Blumberg Life Sciences Fund LP
          Blumberg Life Sciences Fund Ltd.
          Blumberg Louis
  1/6/06  Blumberg Capital Management LLC   4          10% Owner²  1:23K  Cambridge Heart Inc.              Kirkpatr… Lockhart/04/FA 
          Afb Fund LLC
          Blumberg Capital Advisors LLC
          Blumberg Laurence J
          Blumberg Life Sciences Fund LP
          Blumberg Life Sciences Fund Ltd.
          Blumberg Louis
  1/4/06  Blumberg Capital Management LLC   4          10% Owner²  1:15K  Cambridge Heart Inc.              Kirkpatr… Lockhart/04/FA 
          Afb Fund LLC
          Blumberg Capital Advisors LLC
          Blumberg Laurence J
          Blumberg Life Sciences Fund LP
          Blumberg Life Sciences Fund Ltd.
          Blumberg Louis
  1/4/06  Blumberg Capital Management LLC   4/A        10% Owner²  1:15K  Cambridge Heart Inc.              Kirkpatr… Lockhart/04/FA 
          Afb Fund LLC
          Blumberg Capital Advisors LLC
          Blumberg Laurence J
          Blumberg Life Sciences Fund LP
          Blumberg Life Sciences Fund Ltd.
          Blumberg Louis
  1/3/06  Blumberg Capital Management LLC   4/A        10% Owner²  1:15K  Cambridge Heart Inc.              Scullin Group, Inc./FA   
          Afb Fund LLC
          Blumberg Capital Advisors LLC
          Blumberg Laurence J
          Blumberg Life Sciences Fund LP
          Blumberg Life Sciences Fund Ltd.
          Blumberg Louis
 3/16/05  Blumberg Laurence J               4/A        10% Owner²  1:15K  Cambridge Heart Inc.              K&L Gates LLP/DC/FA      
          Afb Fund LLC
          Blumberg Capital Advisors LLC
          Blumberg Capital Management LLC
          Blumberg Life Sciences Fund LP
          Blumberg Life Sciences Fund Ltd.
          Blumberg Louis
 3/16/05  Blumberg Laurence J               4/A        10% Owner²  1:18K  Cambridge Heart Inc.              K&L Gates LLP/DC/FA      
          Afb Fund LLC
          Blumberg Capital Advisors LLC
          Blumberg Capital Management LLC
          Blumberg Life Sciences Fund LP
          Blumberg Life Sciences Fund Ltd.
          Blumberg Louis
 3/16/05  Blumberg Laurence J               4/A        10% Owner²  1:17K  Cambridge Heart Inc.              K&L Gates LLP/DC/FA      
          Afb Fund LLC
          Blumberg Capital Advisors LLC
          Blumberg Capital Management LLC
          Blumberg Life Sciences Fund LP
          Blumberg Life Sciences Fund Ltd.
          Blumberg Louis
 3/16/05  Blumberg Capital Management LLC   4/A        10% Owner²  1:17K  Cambridge Heart Inc.              K&L Gates LLP/DC/FA      
          Afb Fund LLC
          Blumberg Capital Advisors LLC
          Blumberg Laurence J
          Blumberg Life Sciences Fund LP
          Blumberg Life Sciences Fund Ltd.
          Blumberg Louis
 3/16/05  Blumberg Life Sciences Fund Ltd.  4/A        10% Owner²  1:15K  Cambridge Heart Inc.              K&L Gates LLP/DC/FA      
          Afb Fund LLC
          Blumberg Capital Advisors LLC
          Blumberg Capital Management LLC
          Blumberg Laurence J
          Blumberg Life Sciences Fund LP
          Blumberg Louis
 3/16/05  Blumberg Laurence J               4/A        10% Owner²  1:15K  Cambridge Heart Inc.              K&L Gates LLP/DC/FA      
          Afb Fund LLC
          Blumberg Capital Advisors LLC
          Blumberg Capital Management LLC
          Blumberg Life Sciences Fund LP
          Blumberg Life Sciences Fund Ltd.
          Blumberg Louis
 3/16/05  Blumberg Laurence J               4          10% Owner²  1:56K  Cambridge Heart Inc.              K&L Gates LLP/DC/FA      
          Afb Fund LLC
          Blumberg Capital Advisors LLC
          Blumberg Capital Management LLC
          Blumberg Life Sciences Fund LP
          Blumberg Life Sciences Fund Ltd.
          Blumberg Louis
12/17/04  Blumberg Laurence J               4          10% Owner²  1:15K  Cambridge Heart Inc.              Kirkpatr… Lockhart/04/FA 
          Afb Fund LLC
          Blumberg Louis
12/13/04  Blumberg Louis                    4          10% Owner²  1:18K  Cambridge Heart Inc.              Kirkpatr… Lockhart/04/FA 
          Afb Fund LLC
          Blumberg Laurence J
 12/9/04  Blumberg Louis                    4          10% Owner²  1:17K  Cambridge Heart Inc.              Kirkpatr… Lockhart/04/FA 
          Afb Fund LLC
          Blumberg Laurence J
11/29/04  Blumberg Louis                    4          10% Owner²  1:17K  Cambridge Heart Inc.              Kirkpatr… Lockhart/04/FA 
          Afb Fund LLC
          Blumberg Laurence J
11/22/04  Blumberg Louis                    4          10% Owner²  1:15K  Cambridge Heart Inc.              Kirkpatr… Lockhart/04/FA 
          Afb Fund LLC
          Blumberg Laurence J

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¹	Filing/Form Type:
	4	Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 { The Filer is an Insider² of the Issuer }.
	/A	Amendment to, or Amended version of, a previous Filing of this Type.
²	Insider:  The Filer is a Director, Officer, 10% Owner and/or Other “insider” of the Issuer.