SUPERNUS PHARMACEUTICALS, INC. — SC 13D Filings
6 SC 13D filings on record
This page lists all SC 13D filings submitted to the SEC by SUPERNUS PHARMACEUTICALS, INC. (SUPN), sorted by most recent first. Each row links to the full filing on EdgarLookup. SUPERNUS PHARMACEUTICALS, INC. has filed 6 SC 13D documents with the SEC since 2013. To view all SEC filings by SUPERNUS PHARMACEUTICALS, INC., see the full filings list.
All
10-K
10-K/A
10-Q
10-Q/A
144
3
3/A
4
4/A
424B4
5
8-A12B
8-K
8-K/A
ARS
CERTNAS
CORRESP
CT ORDER
D
D/A
DEF 14A
DEFA14A
EFFECT
FWP
NT 10-K
NT 10-Q
PRE 14A
REGDEX/A
S-1
S-1/A
S-3
S-8
S-8 POS
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SC TO-C
SC TO-T
SC TO-T/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| SC 13D | SC 13D | 0001104659-19-023500 | Apr 25, 2019 | — |
| SC 13D | SCHEDULE 13D | 0000902664-14-003036 | Jul 7, 2014 | — |
| SC 13D | SCHEDULE 13D | 0001571049-14-001847 | May 14, 2014 | — |
| SC 13D | SUPERNUS PHARM 13D | 0000905718-12-000143 | May 14, 2012 | — |
| SC 13D | SCHEDULE 13D | 0000947871-12-000436 | May 14, 2012 | — |
| SC 13D | SUPERNUS PHARMACEUTICALS | 0001072613-12-000392 | May 14, 2012 | — |