X0303 4/A 2009-11-05 2009-11-10 0 0001473597 STR Holdings, Inc. STRI 0001405548 Schiano Dominick 10 WATER STREET ENFIELD CT 06082 1 0 0 0 Common Stock of Specialized Technology Resources, Inc. 2009-11-05 4 D 0 .0068 0 D 0 D Class F Units of STR Holdings (New) LLC 2009-11-05 4 A 0 265008 0 A 265008 D Class F Units of STR Holdings (New) LLC 2009-11-06 4 D 0 265008 0 D 0 D Common Stock, par value $0.01 per share 2009-11-06 4 A 0 258755 0 A 258755 D Common Stock, par value $0.01 per share 2009-11-06 4 S 0 53132 10.00 D 205623 D Common Stock, par value $0.01 per share 2009-11-06 4 A 0 10000 0 A 215623 D Stock Option (right to buy) 10 2009-11-06 4 A 0 185505 0 A 2019-11-06 Common Stock 185505 185505 D Pursuant to a reorganization prior to the initial public offering of the Issuer, the holders of common stock of Specialized Technology Resources, Inc. received a proportionate amount of units in STR Holdings (New) LLC. STR Holdings (New) LLC was then converted from a limited liability company into a corporation where the units of STR Holdings (New) LLC were converted into shares of common stock of the Issuer. 5/6 of the options will vest on January 31, 2010 and the remaining options will vest on June 15, 2010. This Form 4/A is being filed to correct the aggregate amount of securities beneficially owned following the last two transactions reported in Table I by the reporting person. /s/ Joseph C. Radziewicz, Attorney-in-fact 2009-12-07