SEC Seal
SEC Banner
Search the Next-Generation EDGAR System
Filing Detail
Form SC 13G - Statement of acquisition of beneficial ownership by individuals:
SEC Accession No. 0000902219-12-000041
Filing Date
2012-02-14
Accepted
2012-02-14 10:41:56
Documents
1

Document Format Files

Seq Description Document Type Size
1 DISCLOSURE DOCUMENT sec_filing.htm SC 13G 18099
  Complete submission text file 0000902219-12-000041.txt   19677
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 11 PENN PLAZA NEW YORK NY 10001
Business Address 11 PENN PLAZA NEW YORK NY 10001 (212) 324-8500
AMC Networks Inc. (Subject) CIK: 0001514991 (see all company filings)

IRS No.: 275403694 | State of Incorp.: DE | Fiscal Year End: 1231
Type: SC 13G | Act: 34 | File No.: 005-86312 | Film No.: 12603858
SIC: 4841 Cable & Other Pay Television Services