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Filing Detail
Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000354204-00-000620
Filing Date
2000-02-03
Accepted
2000-02-03 00:00:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 1999 SCHEDULE 13G - GENSYM CORP SC 13G 5335
  Complete submission text file 0000354204-00-000620.txt   7312
Mailing Address 1299 OCEAN AVENUE 11TH FLOOR SANTA MONICA CA 90401
Business Address 1299 OCEAN AVE 11TH FLOOR SANTA MONICA CA 90401 3103958005
DIMENSIONAL FUND ADVISORS INC (Filed by) CIK: 0000354204 (see all company filings)

IRS No.: 22370029 | State of Incorp.: IL | Fiscal Year End: 1231
SIC: 0000

Mailing Address 125 CAMBRIDGE PARK DR CAMBRIDGE MA 02140
Business Address 125 CAMBRIDGE PARK DR CAMBRIDGE MA 02140 6175472500
GENSYM CORP (Subject) CIK: 0001005387 (see all company filings)

IRS No.: 042932756 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-48011 | Film No.: 521684
SIC: 7372 Services-Prepackaged Software