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

 2/14/02  FMR LLC                           SC 13G/A               1:14K  Embrex Inc./NC                                             
 2/14/02  Palo Alto Investors               3          10% Owner²  1:20K  IdentiPHI, Inc.                   Shartsis Friese LLP      
 2/14/02  Palo Alto Investors               4          10% Owner²  1:21K  Pharmchem Inc.                    Shartsis Friese LLP      
 2/14/02  Palo Alto Investors               SC 13D                 1:24K  IdentiPHI, Inc.                   Shartsis Friese LLP      
          Micro Cap Partners, L.P.³
          Palo Alto Investors, LLC³
          William Leland Edwards³
 2/14/02  Palo Alto Investors               SC 13D/A               1:25K  Pharmchem Inc.                    Shartsis Friese LLP      
          Micro Cap Partners, L.P.³
          Palo Alto Investors, LLC³
          William Leland Edwards³
 2/14/02  Palo Alto Investors               SC 13G/A               1:18K  Ambassadors International Inc.    Shartsis Friese LLP      
          Palo Alto Investors, LLC³
          William Leland Edwards³
 2/14/02  Palo Alto Investors               SC 13G                 1:19K  Art Technology Group Inc.         Shartsis Friese LLP      
          Palo Alto Investors, LLC³
          William Leland Edwards³
 2/14/02  Palo Alto Investors               SC 13G/A               1:18K  Clickaction Inc.                  Shartsis Friese LLP      
          Palo Alto Investors, LLC³
          William Leland Edwards³
 2/14/02  Palo Alto Investors               SC 13G/A               1:18K  Conductus Inc.                    Shartsis Friese LLP      
          Palo Alto Investors, LLC³
          William Leland Edwards³
 2/14/02  Palo Alto Investors               SC 13G/A               1:18K  Corner Bay Silver Inc.            Shartsis Friese LLP      
          Palo Alto Investors, LLC³
          William Leland Edwards³
 2/14/02  Palo Alto Investors               SC 13G/A               1:18K  Daegis Inc.                       Shartsis Friese LLP      
          Palo Alto Investors, LLC³
          William Leland Edwards³
 2/14/02  Palo Alto Investors               SC 13G/A               1:18K  Embrex Inc./NC                    Shartsis Friese LLP      
          Palo Alto Investors, LLC³
          William Leland Edwards³
 2/14/02  Palo Alto Investors               SC 13G/A               1:18K  Excelon Corp.                     Shartsis Friese LLP      
          Palo Alto Investors, LLC³
          William Leland Edwards³
 2/14/02  Palo Alto Investors               SC 13G/A               1:18K  Exponent Inc.                     Shartsis Friese LLP      
          Palo Alto Investors, LLC³
          William Leland Edwards³
 2/14/02  Palo Alto Investors               SC 13G/A               1:29K  Geerlings & Wade Inc.             Shartsis Friese LLP      
          Palo Alto Investors, LLC³
          William Leland Edwards³
 2/14/02  Palo Alto Investors               SC 13G/A               1:18K  Iprint Technologies Inc.          Shartsis Friese LLP      
          Palo Alto Investors, LLC³
          William Leland Edwards³
 2/14/02  Palo Alto Investors               SC 13G                 1:18K  Preview Systems Inc.              Shartsis Friese LLP      
          Palo Alto Investors, LLC³
          William Leland Edwards³
 2/14/02  Palo Alto Investors               SC 13G/A               1:19K  Standard Diversified Inc.         Shartsis Friese LLP      
          Palo Alto Investors, LLC³
          William Leland Edwards³
 2/14/02  Palo Alto Investors               SC 13G/A               1:21K  Tumbleweed Communications Corp.   Shartsis Friese LLP      
          Palo Alto Investors, LLC³
          William Leland Edwards³
 2/14/02  Palo Alto Investors               SC 13G/A               1:18K  Valley Media Inc.                 Shartsis Friese LLP      
          Palo Alto Investors, LLC³
          William Leland Edwards³

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¹	Filing/Form Types:
	3	Initial Statement of Beneficial Ownership of Securities by an Insider — Form 3 { The Filer is an Insider² of the Issuer }.
	4	Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 4 { The Filer is an Insider² of the Issuer }.
	SC 13D	Statement of Acquisition of Beneficial Ownership by an “Active” Investor — Schedule 13D.
	SC 13G	Statement of Acquisition of Beneficial Ownership by a “Passive” Investor — Schedule 13G.
	/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.
³	Group Member:  A Registrant or non-Registrant party to this Filing made by a Group.