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Filing Detail
Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001181431-09-013513
Filing Date
2009-03-04
Accepted
2009-03-04 15:18:52
Documents
1
Period of Report
2009-03-02

Document Format Files

Seq Description Document Type Size
1 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES rrd236126.html 4  
1 STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES rrd236126.xml 4 3518
  Complete submission text file 0001181431-09-013513.txt   5300
Mailing Address 275 TECHNOLOGY DRIVE, SOUTHPOINTE CANONSBURG PA 15317
Business Address 275 TECHNOLOGY DRIVE, SOUTHPOINTE CANONSBURG PA 15317 4127643304
ANSYS INC (Issuer) CIK: 0001013462 (see all company filings)

IRS No.: 043219960 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 7372 Services-Prepackaged Software

Mailing Address 275 TECHNOLOGY DRIVE CONONSBURG PA 15317
Business Address
ZILVITIS PATRICK J (Reporting) CIK: 0001199455 (see all company filings)

Type: 4 | Act: 34 | File No.: 000-20853 | Film No.: 09655270