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

 2/21/03  Barta Winston V                   4          Director²   1:7K   Neah Power Systems, Inc.          Bogani Tina Marie/FA     
 1/27/03  Fuller Robert William             4          Officer²    1:7K   Neah Power Systems, Inc.          Bogani Tina Marie/FA     
 1/27/03  Express Enterprises Inc.          4          10% Owner²  1:7K   Neah Power Systems, Inc.          Bogani Tina Marie/FA     
 1/27/03  Norlin Chase                      4          Director²   1:7K   Neah Power Systems, Inc.          Bogani Tina Marie/FA     
 1/24/03  Hunter Graham                     4          Director²   1:7K   Neah Power Systems, Inc.          Bogani Tina Marie/FA     
 1/23/03  Ifg Investments Services Inc.     4          10% Owner²  1:7K   Neah Power Systems, Inc.          Bogani Tina Marie/FA     
 1/23/03  Ifg Investments Services Inc.     4          10% Owner²  1:7K   Neah Power Systems, Inc.          Bogani Tina Marie/FA     
 1/23/03  Ifg Investments Services Inc.     3          10% Owner²  1:6K   Sinovac Biotech Ltd.              Bogani Tina Marie/FA     
 1/23/03  Ifg Investments Services Inc.     5          10% Owner²  1:7K   Neah Power Systems, Inc.          Bogani Tina Marie/FA     
 1/23/03  Ifg Investments Services Inc.     3          10% Owner²  1:6K   Neah Power Systems, Inc.          Bogani Tina Marie/FA     

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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 }.
	5	Annual Statement of Changes in Beneficial Ownership of Securities by an Insider — Form 5 { The Filer is an Insider² of the Issuer }.
²	Insider:  The Filer is a Director, Officer, 10% Owner and/or Other “insider” of the Issuer.