X0303 4/A 2010-05-19 2010-05-21 0 0000931059 TEGAL CORP /DE/ TGAL 0001454027 Verition Fund Management LLC ONE AMERICAN LANE GREENWICH CT 06831 0 0 1 0 0001492953 Maounis Nicholas Matthew 20 ANDREWS FARM RD GREENWICH CT 06830 0 0 1 0 Common Stock 2010-05-19 4 S 0 34251 1.1 D 1086749 I See Footnote Common Stock 2010-05-20 4 S 0 2400 1.1 D 1084349 I See Footnote Common Stock 2010-05-21 4 S 0 29685 1.007 D 1054664 I See Footnote The reported securities may be deemed beneficially owned by Verition Fund Management LLC (the "Investment Manager") and Nicholas Maounis, the managing member of the Investment Manager. Mr. Maounis disclaims beneficial ownership within the meaning of Rule 16a-1(a)(2) under the Securities Exchange Act of 1934 in the securities owned by Verition Fund Management LLC except to the extent, if any, of his pecuniary interest therein. /s/ Ted Hagan, CFO 2010-05-27 /s/ Nicholas Maounis 2010-05-27