X0303 4 2010-04-21 0 0001473597 STR Holdings, Inc. STRI 0000824468 CREDIT SUISSE AG/ 11 MADISON AVENUE SEE FOOTNOTE (1) NEW YORK NY 10010 0 0 1 0 Common Stock, par value $0.01 per share 2010-04-21 4 S 0 606087 18.75 D 10825280 I See Footnotes See Footnote 1 on Exhibit 99.1. See Footnote 2 on Exhibit 99.1. See Footnote 3 on Exhibit 99.1. See Exhibit 99.1 /s/ Ivy Dodes, Managing Director, on behalf of the Reporting Person 2010-04-21