0000857005-09-000025 4 1 20090501 20090504 20090504 DIBONA ANTHONY 0001227524 4 34 000-18059 09792485 C/O PARAMETRIC TECHNOLOGY CORP 140 KENDRICK ST NEEDHAM MA 02494 PARAMETRIC TECHNOLOGY CORP 0000857005 7372 042866152 MA 0930 140 KENDRICK STREET NEEDHAM MA 02494 7813705000 140 KENDRICK STREET NEEDHAM MA 02494 4 1 dibonaf4050109_ex.xml