Form 10-K/A - Annual report [Section 13 and 15(d), not S-K Item 405]: [Amend]
SEC Accession No. 0000950123-11-067175
Filing Date
2011-07-21
Accepted
2011-07-21 16:06:39
Documents
4
Period of Report
2011-03-31

Document Format Files

Seq Description Document Type Size
1 FORM 10-K/A b86847e10vkza.htm 10-K/A 485749
2 EX-31.1 b86847exv31w1.htm EX-31.1 5529
3 EX-31.2 b86847exv31w2.htm EX-31.2 5530
4 EX-32.1 b86847exv32w1.htm EX-32.1 3350
  Complete submission text file 0000950123-11-067175.txt   501128
Mailing Address 852 WINTER STREET WALTHAM MA 02451-1420
Business Address 852 WINTER STREET WALTHAM MA 02451-1420 (781)609-6000
ALKERMES INC (Filer) CIK: 0000874663 (see all company filings)

EIN.: 232472830 | State of Incorp.: PA | Fiscal Year End: 0331
Type: 10-K/A | Act: 34 | File No.: 001-14131 | Film No.: 11979965
SIC: 2834 Pharmaceutical Preparations