X0305 4 2012-04-25 0 0001162816 NEAH POWER SYSTEMS, INC. NPWZ 0001469737 GREEN WORLD TRUST 4093 QUAKERBRIDGE RD PRINCETON JCT NJ 08550 0 0 1 0 SERIES C CONVERTIBLE PREFERRED STOCK 0.007 2012-04-25 4 P 0 10714285 75000 A 2012-10-25 2012-10-25 COMMON STOCK 10714285 40676542 D THERE IS NO EXPIRATION DATE. NOTE: REPRESENTS 10,715 SHARES OF SERIES C CONVERTIBLE PREFERRED STOCK. CONVERTIBLE INTO 10,714,285 SHARES OF COMMON STOCK NO EARLIER THAN SIX MONTHS FROM THE DATE OF PURCHASE. THE HOLDERS OF SERIES C ARE ENTITLED TO VOTE WITH THE HOLDERS OF ISSUER'S COMMON STOCK WITH THE NUMBER OF VOTES EQUAL TO THE NUMBER OF COMMON SHARES AVAILABLE BY CONVERSION TO THE HOLDERS OF THE SERIES C. /DMB/ 2012-04-27