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Alkermes plc. — All Filings

1,000 total filings on record

Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.

Overview All Filings Financials Insiders
All 10-K 10-K/A 10-KT 10-Q 144 3 4 4/A 424B3 424B5 425 5 8-A12B 8-K 8-K/A ARS CERTNAS CORRESP CT ORDER DEF 14A DEFA14A DEFC14A DFAN14A EFFECT FWP PRE 14A PREC14A PRER14A PRRN14A S-1 S-1/A S-3ASR S-4 S-4/A S-8 S-8 POS SC 13D SC 13D/A SC 13G SC 13G/A SCHEDULE 13G SCHEDULE 13G/A SEC STAFF LETTER UPLOAD
Form Description Accession Number Filed Period
4/A PRIMARY DOCUMENT 0001127602-11-025752 Sep 21, 2011 Sep 16, 2011
4/A PRIMARY DOCUMENT 0001127602-11-025745 Sep 21, 2011 Sep 16, 2011
4/A PRIMARY DOCUMENT 0001127602-11-025744 Sep 21, 2011 Sep 16, 2011
4 PRIMARY DOCUMENT 0001127602-11-025697 Sep 20, 2011 Sep 16, 2011
4 PRIMARY DOCUMENT 0001127602-11-025696 Sep 20, 2011 Sep 16, 2011
4 PRIMARY DOCUMENT 0001127602-11-025695 Sep 20, 2011 Sep 16, 2011
4 PRIMARY DOCUMENT 0001127602-11-025694 Sep 20, 2011 Sep 16, 2011
4 PRIMARY DOCUMENT 0001127602-11-025693 Sep 20, 2011 Sep 16, 2011
4 PRIMARY DOCUMENT 0001127602-11-025692 Sep 20, 2011 Sep 16, 2011
4 PRIMARY DOCUMENT 0001127602-11-025691 Sep 20, 2011 Sep 16, 2011
4 PRIMARY DOCUMENT 0001127602-11-025690 Sep 20, 2011 Sep 16, 2011
3 PRIMARY DOCUMENT 0001127602-11-025688 Sep 20, 2011 Sep 16, 2011
3 PRIMARY DOCUMENT 0001127602-11-025687 Sep 20, 2011 Sep 16, 2011
3 PRIMARY DOCUMENT 0001127602-11-025686 Sep 20, 2011 Sep 16, 2011
3 PRIMARY DOCUMENT 0001127602-11-025685 Sep 20, 2011 Sep 16, 2011
3 PRIMARY DOCUMENT 0001127602-11-025684 Sep 20, 2011 Sep 16, 2011
3 PRIMARY DOCUMENT 0001127602-11-025683 Sep 20, 2011 Sep 16, 2011
3 PRIMARY DOCUMENT 0001127602-11-025682 Sep 20, 2011 Sep 16, 2011
3 PRIMARY DOCUMENT 0001127602-11-025681 Sep 20, 2011 Sep 16, 2011
3 PRIMARY DOCUMENT 0001127602-11-025680 Sep 20, 2011 Sep 16, 2011
3 PRIMARY DOCUMENT 0001127602-11-025679 Sep 20, 2011 Sep 16, 2011
3 PRIMARY DOCUMENT 0001127602-11-025677 Sep 20, 2011 Sep 16, 2011
3 PRIMARY DOCUMENT 0001127602-11-025676 Sep 20, 2011 Sep 16, 2011
3 PRIMARY DOCUMENT 0001127602-11-025675 Sep 20, 2011 Sep 16, 2011
3 PRIMARY DOCUMENT 0001127602-11-025674 Sep 20, 2011 Sep 16, 2011
8-K — 0000903423-11-000465 Sep 20, 2011 Sep 15, 2011
3 PRIMARY DOCUMENT 0001127602-11-025678 Sep 20, 2011 Sep 16, 2011
4 PRIMARY DOCUMENT 0001127602-11-025704 Sep 20, 2011 Sep 16, 2011
4 PRIMARY DOCUMENT 0001127602-11-025703 Sep 20, 2011 Sep 16, 2011
4 PRIMARY DOCUMENT 0001127602-11-025702 Sep 20, 2011 Sep 16, 2011
4 PRIMARY DOCUMENT 0001127602-11-025701 Sep 20, 2011 Sep 16, 2011
4 PRIMARY DOCUMENT 0001127602-11-025700 Sep 20, 2011 Sep 16, 2011
4 PRIMARY DOCUMENT 0001127602-11-025699 Sep 20, 2011 Sep 16, 2011
4 PRIMARY DOCUMENT 0001127602-11-025698 Sep 20, 2011 Sep 16, 2011
CERTNAS AUTO-GENERATED PAPER DOCUMENT 9999999997-11-015675 Sep 19, 2011 —
8-A12B — 0000903423-11-000458 Sep 16, 2011 —
8-K — 0000903423-11-000460 Sep 16, 2011 Sep 15, 2011
424B3 424B3 0000950123-11-073355 Aug 5, 2011 —
EFFECT — 9999999995-11-002387 Aug 4, 2011 —
S-4/A FORM S-4/A 0000950123-11-071716 Aug 2, 2011 —
425 FORM 425 0001193125-11-199162 Jul 28, 2011 —
425 FORM 425 0000950162-11-000155 Jul 27, 2011 —
S-4 FORM S-4 0000950123-11-060918 Jun 23, 2011 —
425 425 0000950123-11-050869 May 16, 2011 —
425 425 0000950123-11-047279 May 9, 2011 —
425 425 0000950123-11-047277 May 9, 2011 —
425 425 0000950123-11-047275 May 9, 2011 —