Alkermes plc. — 4 Filings
1,241 4 filings on record
This page lists all 4 filings submitted to the SEC by Alkermes plc. (ALKS), sorted by most recent first. Each row links to the full filing on EdgarLookup. Alkermes plc. has filed 1,241 4 documents with the SEC since 2017. To view all SEC filings by Alkermes plc., see the full filings list.
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 | PRIMARY DOCUMENT | 0001520262-26-000057 | Mar 4, 2026 | Mar 2, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000062 | Mar 4, 2026 | Mar 2, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000060 | Mar 4, 2026 | Mar 2, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000058 | Mar 4, 2026 | Mar 2, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000059 | Mar 4, 2026 | Mar 2, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000061 | Mar 4, 2026 | Mar 2, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000063 | Mar 4, 2026 | Mar 2, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000049 | Feb 27, 2026 | Feb 26, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000045 | Feb 27, 2026 | Feb 26, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000047 | Feb 27, 2026 | Feb 26, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000046 | Feb 27, 2026 | Feb 26, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000048 | Feb 27, 2026 | Feb 26, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000035 | Feb 25, 2026 | Feb 23, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000037 | Feb 25, 2026 | Feb 23, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000033 | Feb 25, 2026 | Feb 23, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000039 | Feb 25, 2026 | Feb 23, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000031 | Feb 25, 2026 | Feb 23, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000025 | Feb 20, 2026 | Feb 18, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000026 | Feb 20, 2026 | Feb 18, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000028 | Feb 20, 2026 | Feb 18, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000029 | Feb 20, 2026 | Feb 18, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000027 | Feb 20, 2026 | Feb 18, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000019 | Feb 6, 2026 | Feb 5, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000018 | Feb 6, 2026 | Feb 5, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000015 | Feb 6, 2026 | Feb 5, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000016 | Feb 6, 2026 | Feb 5, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000017 | Feb 6, 2026 | Feb 5, 2026 |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000008 | Feb 2, 2026 | — |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000009 | Feb 2, 2026 | — |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000004 | Jan 8, 2026 | — |
| 4 | PRIMARY DOCUMENT | 0001520262-26-000002 | Jan 2, 2026 | — |
| 4 | PRIMARY DOCUMENT | 0001520262-25-000014 | Dec 5, 2025 | Dec 3, 2025 |
| 4 | PRIMARY DOCUMENT | 0001520262-25-000012 | Dec 1, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0001520262-25-000010 | Nov 3, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0001520262-25-000008 | Oct 15, 2025 | — |
| 4 | PRIMARY DOCUMENT | 0001520262-25-000006 | Oct 10, 2025 | Oct 8, 2025 |
| 4 | PRIMARY DOCUMENT | 0001127602-25-019974 | Aug 4, 2025 | Aug 3, 2025 |
| 4 | PRIMARY DOCUMENT | 0001127602-25-017212 | Jun 10, 2025 | Jun 8, 2025 |
| 4 | PRIMARY DOCUMENT | 0001127602-25-017213 | Jun 10, 2025 | Jun 9, 2025 |
| 4 | PRIMARY DOCUMENT | 0001127602-25-016208 | Jun 2, 2025 | May 31, 2025 |
| 4 | PRIMARY DOCUMENT | 0001127602-25-016198 | Jun 2, 2025 | May 31, 2025 |
| 4 | PRIMARY DOCUMENT | 0001127602-25-016200 | Jun 2, 2025 | May 31, 2025 |
| 4 | PRIMARY DOCUMENT | 0001127602-25-016202 | Jun 2, 2025 | May 31, 2025 |
| 4 | PRIMARY DOCUMENT | 0001127602-25-016203 | Jun 2, 2025 | May 31, 2025 |
| 4 | PRIMARY DOCUMENT | 0001127602-25-016204 | Jun 2, 2025 | May 31, 2025 |
| 4 | PRIMARY DOCUMENT | 0001127602-25-016196 | Jun 2, 2025 | May 31, 2025 |
| 4 | PRIMARY DOCUMENT | 0001127602-25-016206 | Jun 2, 2025 | May 31, 2025 |
| 4 | PRIMARY DOCUMENT | 0001127602-25-015543 | May 23, 2025 | May 21, 2025 |
| 4 | PRIMARY DOCUMENT | 0001127602-25-015544 | May 23, 2025 | May 21, 2025 |
| 4 | PRIMARY DOCUMENT | 0001127602-25-015545 | May 23, 2025 | May 21, 2025 |