Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000902219-99-000075
Filing Date
1999-02-08
Accepted
1999-02-08 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 13G FILING SC 13G 7393
  Complete submission text file 0000902219-99-000075.txt   9370
Mailing Address 75 STATE STREET BOSTON MA 02109
Business Address 75 STATE STREET BOSTON MA 02109 6179515000
WELLINGTON MANAGEMENT CO LLP (Filed by) CIK: 0000902219 (see all company filings)

IRS No.: 042683227 | State of Incorp.: MA | Fiscal Year End: 1231
SIC: 0000

Mailing Address 101 MAIN ST CAMBRIDGE MA 02142-1590
Business Address 101 MAIN ST CAMBRIDGE MA 02142-1590 6173749600
PEGASYSTEMS INC (Subject) CIK: 0001013857 (see all company filings)

IRS No.: 042787865 | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-49173 | Film No.: 99524348
SIC: 7374 Services-Computer Processing & Data Preparation