Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000950131-01-501295
Filing Date
2001-05-10
Accepted
2001-05-10 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 ANSYS, INC. dsc13ga.txt SC 13G/A 10713
  Complete submission text file 0000950131-01-501295.txt   12646
Mailing Address 789 N WATER STREET MILWAUKEE WI 53202
Business Address 789 N WATER STREET MILWAUKEE WI 53202 4142897840
HEARTLAND ADVISORS INC (Filed by) CIK: 0000937394 (see all company filings)

EIN.: 391078128 | State of Incorp.: WI | Fiscal Year End: 0930

Mailing Address 275 TECHNOLOGY DRIVE, SOUTHPOINTE CANONSBURG PA 15317
Business Address 275 TECHNOLOGY DRIVE, SOUTHPOINTE CANONSBURG PA 15317 4127643304
ANSYS INC (Subject) CIK: 0001013462 (see all company filings)

EIN.: 043219960 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G/A | Act: 34 | File No.: 005-49199 | Film No.: 1627581
SIC: 7372 Services-Prepackaged Software