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Form SC 13G/A - Statement of Beneficial Ownership by Certain Investors: [Amend]
SEC Accession No. 0000902219-12-000036
Filing Date
2012-02-14
Accepted
2012-02-24 13:16:00
Documents
1

Document Format Files

Seq Description Document Type Size
1 DISCLOSURE DOCUMENT sec_filing.htm SC 13G/A 18268
  Complete submission text file 0000902219-12-000036.txt   20092
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

Mailing Address TREASURY BUILDING LOWER GRAND CANAL STREET DUBLIN 2 L2 00000
Business Address TREASURY BUILDING LOWER GRAND CANAL STREET DUBLIN 2 L2 00000 00-353-1-649-2000
Alkermes plc. (Subject) CIK: 0001520262 (see all company filings)

IRS No.: 981007018 | Fiscal Year End: 0331
Type: SC 13G/A | Act: 34 | File No.: 005-86627 | Film No.: 12636840
SIC: 2834 Pharmaceutical Preparations