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Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0000857005-09-000032
Filing Date
2009-05-14
Accepted
2009-05-14 14:01:52
Documents
1
Period of Report
2009-05-13

Document Format Files

Seq Description Document Type Size
1 form4grier051309_ex.html 4  
1 form4grier051309_ex.xml 4 3166
  Complete submission text file 0000857005-09-000032.txt   4869
Mailing Address 140 KENDRICK STREET NEEDHAM MA 02494
Business Address 140 KENDRICK STREET NEEDHAM MA 02494 7813705000
PARAMETRIC TECHNOLOGY CORP (Issuer) CIK: 0000857005 (see all company filings)

IRS No.: 042866152 | State of Incorp.: MA | Fiscal Year End: 0930
SIC: 7372 Services-Prepackaged Software

Mailing Address 8423 MIDNIGHT PASS ROAD SARASOTA FL 34242
Business Address
GRIERSON DONALD K (Reporting) CIK: 0001191246 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-18059 | Film No.: 09825712