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Filing Detail
Form SC 13G/A - Statement of acquisition of beneficial ownership by individuals: [Amend]
SEC Accession No. 0001318148-11-002155
Filing Date
2011-12-08
Accepted
2011-12-08 15:23:20
Documents
1

Document Format Files

Seq Description Document Type Size
1 form.htm SC 13G/A 136890
  Complete submission text file 0001318148-11-002155.txt   138424
Mailing Address 852 WINTER STREET WALTHAM MA 02451-1420
Business Address 852 WINTER STREET WALTHAM MA 02451-1420 (781)609-6000
ALKERMES INC (Subject) CIK: 0000874663 (see all company filings)

IRS No.: 232472830 | State of Incorp.: PA | Fiscal Year End: 0331
Type: SC 13G/A | Act: 34 | File No.: 005-41711 | Film No.: 111250802
SIC: 2834 Pharmaceutical Preparations

Mailing Address FEDERATED INVESTORS TOWER PITTSBURGH PA 15222
Business Address FEDERATED INVESTORS TOWER 5800 CORPORATE DR PITTSBURGH PA 15222 4122888141
FEDERATED INVESTORS INC /PA/ (Filed by) CIK: 0001056288 (see all company filings)

IRS No.: 251111467 | State of Incorp.: PA | Fiscal Year End: 1231
Type: SC 13G/A
SIC: 6282 Investment Advice