Mailing Address CONNAUGHT HOUSE 1 BURLINGTON ROAD DUBLIN 4 L2 00000
Business Address CONNAUGHT HOUSE 1 BURLINGTON ROAD DUBLIN 4 L2 00000 00-353-1-772-8000
Alkermes plc. CIK#: 0001520262 (see all company filings)

SIC: 2834 - PHARMACEUTICAL PREPARATIONS
State location: L2 | Fiscal Year End: 1231
formerly: Antler Science Two Ltd (filings through 2011-08-02)
formerly: ANTLER SCIENCE TWO PLC (filings through 2011-08-05)
(CF Office: 03 Life Sciences)
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Items 1 - 40  0001520262 Filings RSS Feed
Filings Format Description Filing Date File/Film Number
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000950170-25-061817 (34 Act)  Size: 12 MB
2025-05-01 001-35299
25902988
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000950170-25-061441 (34 Act)  Size: 6 MB
2025-05-01 001-35299
25899357
SCHEDULE 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0002052113-25-001762 (34 Act)  Size: 11 KB
2025-04-28 005-86627
25876298
8-K  Documents   Interactive Data Current report, item 8.01
Acc-no: 0000950170-25-054483 (34 Act)  Size: 172 KB
2025-04-16 001-35299
25841245
ARS  Documents Annual Report to Security Holders
Acc-no: 0000950170-25-051657 (34 Act)  Size: 2 MB
2025-04-07 001-35299
25818848
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0000950170-25-051652 (34 Act)  Size: 3 MB
2025-04-07 001-35299
25818798
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0000950170-25-051644 (34 Act)  Size: 47 MB
2025-04-07 001-35299
25818757
PRE 14A  Documents   Interactive Data Other preliminary proxy statements
Acc-no: 0000950170-25-046920 (34 Act)  Size: 36 MB
2025-03-28 001-35299
25787533
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000950170-25-019011 (34 Act)  Size: 24 MB
2025-02-12 001-35299
25616093
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000950170-25-018402 (34 Act)  Size: 9 MB
2025-02-12 001-35299
25611929
SCHEDULE 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0000902219-25-000035 (34 Act)  Size: 15 KB
2025-02-10 005-86627
25604158
8-K  Documents   Interactive Data Current report, items 2.02, 7.01, and 9.01
Acc-no: 0000950170-25-004600 (34 Act)  Size: 11 MB
2025-01-13 001-35299
25525009
8-K  Documents   Interactive Data Current report, item 1.02
Acc-no: 0000950170-24-138478 (34 Act)  Size: 170 KB
2024-12-19 001-35299
241563696
8-K  Documents   Interactive Data Current report, items 7.01 and 9.01
Acc-no: 0000950170-24-132303 (34 Act)  Size: 11 MB
2024-12-02 001-35299
241520059
SC 13G  Documents Statement of Beneficial Ownership by Certain Investors
Acc-no: 0000080255-24-001364 (34 Act)  Size: 6 KB
2024-11-14 005-86627
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0000932471-24-000871 (34 Act)  Size: 6 KB
2024-11-12 005-86627
241446526
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0000902219-24-000427 (34 Act)  Size: 36 KB
2024-11-08 005-86627
241438618
SC 13G  Documents Statement of Beneficial Ownership by Certain Investors
Acc-no: 0000932471-24-000256 (34 Act)  Size: 5 KB
2024-11-04 005-86627
241421370
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000950170-24-116872 (34 Act)  Size: 11 MB
2024-10-24 001-35299
241390895
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000950170-24-116848 (34 Act)  Size: 7 MB
2024-10-24 001-35299
241390702
8-K  Documents   Interactive Data Current report, items 7.01 and 9.01
Acc-no: 0000950170-24-113740 (34 Act)  Size: 39 MB
2024-10-09 001-35299
241362860
S-8  Documents Securities to be offered to employees in employee benefit plans
Acc-no: 0000950170-24-086109 (33 Act)  Size: 247 KB
2024-07-24 333-280984
241138830
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000950170-24-085873 (34 Act)  Size: 11 MB
2024-07-24 001-35299
241136423
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000950170-24-085860 (34 Act)  Size: 8 MB
2024-07-24 001-35299
241136090
8-K  Documents   Interactive Data Current report, items 5.02, 5.07, and 9.01
Acc-no: 0000950170-24-067296 (34 Act)  Size: 369 KB
2024-05-31 001-35299
241009599
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0000950170-24-059638 (34 Act)  Size: 21 KB
2024-05-14 001-35299
24944882
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0000950170-24-051397 (34 Act)  Size: 10 MB
2024-05-01 001-35299
24904080
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000950170-24-050887 (34 Act)  Size: 9 MB
2024-05-01 001-35299
24900028
ARS  Documents Annual Report to Security Holders
Acc-no: 0000950170-24-044429 (34 Act)  Size: 6 MB
2024-04-15 001-35299
24844970
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0000950170-24-044427 (34 Act)  Size: 374 KB
2024-04-15 001-35299
24844924
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0000950170-24-044420 (34 Act)  Size: 18 MB
2024-04-15 001-35299
24844857
8-K  Documents   Interactive Data Current report, items 7.01 and 9.01
Acc-no: 0000950170-24-042791 (34 Act)  Size: 216 KB
2024-04-09 001-35299
24831102
PRE 14A  Documents   Interactive Data Other preliminary proxy statements
Acc-no: 0000950170-24-042354 (34 Act)  Size: 15 MB
2024-04-05 001-35299
24827571
8-K  Documents   Interactive Data Current report, items 5.02, 7.01, and 9.01
Acc-no: 0000950170-24-027585 (34 Act)  Size: 199 KB
2024-03-07 001-35299
24728140
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0000950170-24-017883 (34 Act)  Size: 22 MB
2024-02-21 001-35299
24659291
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0000950170-24-015597 (34 Act)  Size: 11 MB
2024-02-15 001-35299
24642029
SC 13G/A  Documents [Amend] Statement of Beneficial Ownership by Certain Investors
Acc-no: 0001104659-24-020224 (34 Act)  Size: 13 KB
2024-02-13 005-86627
24627489
SC 13G  Documents Statement of Beneficial Ownership by Certain Investors
Acc-no: 0000902219-24-000024 (34 Act)  Size: 38 KB
2024-02-08 005-86627
24607216
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0000950170-24-011269 (34 Act)  Size: 169 KB
2024-02-05 001-35299
24596108
SC 13G  Documents Statement of Beneficial Ownership by Certain Investors
Acc-no: 0000093751-24-000130 (34 Act)  Size: 8 KB
2024-01-24 005-86627
24554693