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Form SC 13G - Statement of Beneficial Ownership by Certain Investors:
SEC Accession No. 0000902219-12-000278
Filing Date
2012-02-14
Accepted
2012-02-14 11:28:42
Documents
1

Document Format Files

Seq Description Document Type Size
1 DISCLOSURE DOCUMENT sec_filing.htm SC 13G 17752
  Complete submission text file 0000902219-12-000278.txt   19365
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
SIC: 0000

Mailing Address 475 10TH AVENUE 5TH FLOOR NEW YORK NY 10018
Business Address 475 10TH AVENUE 5TH FLOOR NEW YORK NY 10018 2126094200
LIVEPERSON INC (Subject) CIK: 0001102993 (see all company filings)

IRS No.: 133861628 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-60285 | Film No.: 12604615
SIC: 7372 Services-Prepackaged Software