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Mailing Address 9715 KEY WEST AVENUE ROCKVILLE MD 20850
Business Address 9715 KEY WEST AVENUE ROCKVILLE MD 20850 301-838-2500
SUPERNUS PHARMACEUTICALS, INC. CIK#: 0001356576 (see all company filings)

SIC: 2834 - PHARMACEUTICAL PREPARATIONS
State location: MD | State of Inc.: DE | Fiscal Year End: 1231
formerly: SUPERNUS PHARMACEUTICALS INC (filings through 2019-06-12)
(CF Office: 03 Life Sciences)
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Items 1 - 40  0001356576 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: 0001356576-24-000028 (34 Act)  Size: 6 MB
2024-05-08 001-35518
24926137
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001356576-24-000026 (34 Act)  Size: 363 KB
2024-05-08 001-35518
24926015
ARS  Documents Annual Report to Security Holders
Acc-no: 0001104659-24-054028 (34 Act)  Size: 1 MB
2024-04-29 001-35518
24890867
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001104659-24-054024 (34 Act)  Size: 544 KB
2024-04-29 001-35518
24890818
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0001104659-24-054023 (34 Act)  Size: 3 MB
2024-04-29 001-35518
24890810
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001356576-24-000022 (34 Act)  Size: 169 KB
2024-04-24 001-35518
24870614
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0001356576-24-000020 (34 Act)  Size: 148 KB
2024-04-24 001-35518
24870550
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001356576-24-000018 (34 Act)  Size: 176 KB
2024-04-08 001-35518
24828203
8-K  Documents   Interactive Data Current report, items 5.02 and 9.01
Acc-no: 0001104659-24-028783 (34 Act)  Size: 207 KB
2024-02-28 001-35518
24696553
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001356576-24-000015 (34 Act)  Size: 430 KB
2024-02-27 001-35518
24686922
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001356576-24-000013 (34 Act)  Size: 5 MB
2024-02-27 001-35518
24686907
8-K  Documents   Interactive Data Current report, item 5.02
Acc-no: 0001356576-24-000009 (34 Act)  Size: 150 KB
2024-02-21 001-35518
24655498
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001172661-24-001241 (34 Act)  Size: 90 KB
2024-02-14 005-86843
24636170
SC 13G  Documents Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001193125-24-035024 (34 Act)  Size: 105 KB
2024-02-14 005-86843
24632218
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001104659-24-022043 (34 Act)  Size: 13 KB
2024-02-13 005-86843
24629682
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001356576-24-000006 (34 Act)  Size: 171 KB
2024-02-13 001-35518
24625865
8-K  Documents   Interactive Data Current report, item 8.01
Acc-no: 0001356576-24-000003 (34 Act)  Size: 175 KB
2024-02-05 001-35518
24594272
SC 13G/A  Documents [Amend] Statement of acquisition of beneficial ownership by individuals
Acc-no: 0001086364-24-000356 (34 Act)  Size: 13 KB
2024-01-19 005-86843
24545191
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001356576-23-000072 (34 Act)  Size: 7 MB
2023-11-08 001-35518
231388038
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001356576-23-000070 (34 Act)  Size: 431 KB
2023-11-08 001-35518
231387918
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001356576-23-000066 (34 Act)  Size: 196 KB
2023-11-02 001-35518
231372752
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001356576-23-000063 (34 Act)  Size: 171 KB
2023-10-25 001-35518
231346253
8-K  Documents   Interactive Data Current report, items 7.01 and 9.01
Acc-no: 0001104659-23-109763 (34 Act)  Size: 19 MB
2023-10-18 001-35518
231330963
8-K  Documents   Interactive Data Current report, items 8.01 and 9.01
Acc-no: 0001356576-23-000060 (34 Act)  Size: 197 KB
2023-10-10 001-35518
231318376
8-K  Documents   Interactive Data Current report, items 5.02, 8.01, and 9.01
Acc-no: 0001356576-23-000056 (34 Act)  Size: 201 KB
2023-08-21 001-35518
231187459
8-K/A  Documents   Interactive Data [Amend] Current report, items 2.02 and 9.01
Acc-no: 0001356576-23-000053 (34 Act)  Size: 436 KB
2023-08-10 001-35518
231160665
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001356576-23-000050 (34 Act)  Size: 7 MB
2023-08-08 001-35518
231151853
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001356576-23-000048 (34 Act)  Size: 428 KB
2023-08-08 001-35518
231151656
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001356576-23-000043 (34 Act)  Size: 171 KB
2023-07-24 001-35518
231105135
8-K  Documents   Interactive Data Current report, items 1.01 and 9.01
Acc-no: 0001356576-23-000040 (34 Act)  Size: 156 KB
2023-06-23 001-35518
231037626
8-K  Documents   Interactive Data Current report, items 5.07 and 9.01
Acc-no: 0001104659-23-072558 (34 Act)  Size: 205 KB
2023-06-20 001-35518
231023357
10-Q  Documents   Interactive Data Quarterly report [Sections 13 or 15(d)]
Acc-no: 0001356576-23-000034 (34 Act)  Size: 7 MB
2023-05-09 001-35518
23902270
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001356576-23-000031 (34 Act)  Size: 365 KB
2023-05-09 001-35518
23902101
ARS  Documents Annual Report to Security Holders
Acc-no: 0001104659-23-054347 (34 Act)  Size: 917 KB
2023-05-01 001-35518
23873604
DEFA14A  Documents Additional definitive proxy soliciting materials and Rule 14(a)(12) material
Acc-no: 0001104659-23-054343 (34 Act)  Size: 536 KB
2023-05-01 001-35518
23873581
DEF 14A  Documents   Interactive Data Other definitive proxy statements
Acc-no: 0001104659-23-054333 (34 Act)  Size: 5 MB
2023-05-01 001-35518
23873543
8-K  Documents   Interactive Data Current report, items 2.02 and 9.01
Acc-no: 0001356576-23-000024 (34 Act)  Size: 189 KB
2023-04-26 001-35518
23846113
8-K  Documents   Interactive Data Current report, items 2.03 and 8.01
Acc-no: 0001356576-23-000020 (34 Act)  Size: 189 KB
2023-04-03 001-35518
23792718
10-K  Documents   Interactive Data Annual report [Section 13 and 15(d), not S-K Item 405]
Acc-no: 0001356576-23-000016 (34 Act)  Size: 13 MB
2023-03-09 001-35518
23719926
NT 10-K  Documents Notification of inability to timely file Form 10-K 405, 10-K, 10-KSB 405, 10-KSB, 10-KT, or 10-KT405
Acc-no: 0001356576-23-000013 (34 Act)  Size: 34 KB
2023-03-02 001-35518
23699241