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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000902219-12-000106
Filing Date
2012-02-14
Accepted
2012-02-14 10:58:57
Documents
1

Document Format Files

Seq Description Document Type Size
1 DISCLOSURE DOCUMENT sec_filing.htm SC 13G/A 18096
  Complete submission text file 0000902219-12-000106.txt   19785
Mailing Address 555 RIVER OAKS PARKWAY SAN JOSE CA 95134
Business Address 2655 SEELY ROAD BLDG 5 SAN JOSE CA 95134 4089431234
CADENCE DESIGN SYSTEMS INC (Subject) CIK: 0000813672 (see all company filings)

IRS No.: 770148231 | State of Incorp.: DE | Fiscal Year End: 1229
Type: SC 13G/A | Act: 34 | File No.: 005-39240 | Film No.: 12604102
SIC: 7372 Services-Prepackaged Software

Mailing Address 280 CONGRESS STREET BOSTON MA 02210
Business Address 280 CONGRESS STREET BOSTON MA 02210 6179515000
WELLINGTON MANAGEMENT CO LLP (Filed by) CIK: 0000902219 (see all company filings)

IRS No.: 042683227 | State of Incorp.: MA | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 0000