SOLIGENIX, INC. — 424B3 Filings
114 424B3 filings on record
This page lists all 424B3 filings submitted to the SEC by SOLIGENIX, INC. (SNGX), sorted by most recent first. Each row links to the full filing on EdgarLookup. SOLIGENIX, INC. has filed 114 424B3 documents with the SEC since 2007. To view all SEC filings by SOLIGENIX, INC., see the full filings list.
All
10-K
10-K/A
10-Q
10KSB
10KSB/A
10QSB
10QSB/A
25-NSE
3
3/A
4
4/A
424B3
424B4
424B5
425
8-A12B
8-A12B/A
8-A12G
8-K
8-K/A
ARS
AW
CERTNAS
CORRESP
CT ORDER
D
DEF 14A
DEFA14A
DEFC14A
DEFR14A
DRS
EFFECT
NT 10-K
NT 10-Q
POS AM
PRE 14A
PRE 14C
PREC14A
PREN14A
PRER14A
REGDEX
S-1
S-1/A
S-1MEF
S-2
S-2/A
S-3
S-3/A
S-4
S-4/A
S-8
SB-2
SB-2/A
SC 13D
SC 13D/A
SC 13G
SC 13G/A
SCHEDULE 13G
SCHEDULE 13G/A
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 424B3 | 424B3 | 0001104659-25-108488 | Nov 7, 2025 | — |
| 424B3 | 424B3 | 0001104659-25-108482 | Nov 7, 2025 | — |
| 424B3 | 424B3 | 0001104659-25-108490 | Nov 7, 2025 | — |
| 424B3 | 424B3 | 0001558370-25-011620 | Aug 15, 2025 | — |
| 424B3 | 424B3 | 0001558370-25-011618 | Aug 15, 2025 | — |
| 424B3 | 424B3 | 0001558370-25-011617 | Aug 15, 2025 | — |
| 424B3 | 424B3 | 0001558370-24-015056 | Nov 8, 2024 | — |
| 424B3 | 424B3 | 0001558370-24-015059 | Nov 8, 2024 | — |
| 424B3 | 424B3 | 0001558370-24-015055 | Nov 8, 2024 | — |
| 424B3 | 424B3 | 0001558370-24-011745 | Aug 9, 2024 | — |
| 424B3 | 424B3 | 0001558370-24-011743 | Aug 9, 2024 | — |
| 424B3 | 424B3 | 0001558370-24-007794 | May 10, 2024 | — |
| 424B3 | PROSPECTUS | 0001213900-17-012796 | Nov 30, 2017 | — |
| 424B3 | PROSPECTUS SUPPLEMENT | 0001213900-16-018275 | Nov 14, 2016 | — |
| 424B3 | PROSPECTUS SUPPLEMENT | 0001213900-16-018276 | Nov 14, 2016 | — |
| 424B3 | PROSPECTUS SUPPLEMENT | 0001213900-16-018271 | Nov 14, 2016 | — |
| 424B3 | PROSPECTUS SUPPLEMENT | 0001213900-16-018273 | Nov 14, 2016 | — |
| 424B3 | PROSPECTUS SUPPLEMENT | 0001213900-16-018274 | Nov 14, 2016 | — |
| 424B3 | PROSPECTUS SUPPLEMENT | 0001213900-16-013303 | May 13, 2016 | — |
| 424B3 | PROSPECTUS SUPPLEMENT | 0001213900-16-013297 | May 13, 2016 | — |
| 424B3 | PROSPECTUS SUPPLEMENT | 0001213900-16-013295 | May 13, 2016 | — |
| 424B3 | PROSPECTUS SUPPLEMENT | 0001213900-16-013299 | May 13, 2016 | — |
| 424B3 | PROSPECTUS SUPPLEMENT | 0001213900-16-013301 | May 13, 2016 | — |
| 424B3 | PROSPECTUS | 0001213900-16-012861 | Apr 29, 2016 | — |
| 424B3 | PROSPECTUS SUPPLEMENT | 0001213900-15-008500 | Nov 12, 2015 | — |
| 424B3 | PROSPECTUS SUPPLEMENT | 0001213900-15-008492 | Nov 12, 2015 | — |
| 424B3 | PROSPECTUS SUPPLEMENT | 0001213900-15-008497 | Nov 12, 2015 | — |
| 424B3 | PROSPECTUS SUPPLEMENT | 0001213900-15-008494 | Nov 12, 2015 | — |
| 424B3 | — | 0001213900-15-005993 | Aug 12, 2015 | — |
| 424B3 | — | 0001213900-15-005994 | Aug 12, 2015 | — |
| 424B3 | — | 0001213900-15-005995 | Aug 12, 2015 | — |
| 424B3 | PROSPECTUS | 0001213900-15-003890 | May 15, 2015 | — |
| 424B3 | PROSPECTUS | 0001213900-15-003888 | May 15, 2015 | — |
| 424B3 | PROSPECTUS | 0001213900-15-003886 | May 15, 2015 | — |
| 424B3 | PROSPECTUS FILED PURSUANT TO RULE 424(B)(3) | 0001213900-14-009135 | Dec 29, 2014 | — |
| 424B3 | PROSPECTUS FILED PURSUANT TO RULE 424(B)(3) | 0001213900-14-009137 | Dec 29, 2014 | — |
| 424B3 | PROSPECTUS FILED PURSUANT TO RULE 424(B)(3) | 0001213900-14-009139 | Dec 29, 2014 | — |
| 424B3 | PROSPECTUS SUPPLEMENT | 0001213900-14-007915 | Nov 10, 2014 | — |
| 424B3 | PROSPECTUS SUPPLEMENT | 0001213900-14-007917 | Nov 10, 2014 | — |
| 424B3 | PROSPECTUS SUPPLEMENT | 0001213900-14-007913 | Nov 10, 2014 | — |
| 424B3 | PROSPECTUS | 0001213900-14-005621 | Aug 11, 2014 | — |
| 424B3 | PROSPECTUS | 0001213900-14-005617 | Aug 11, 2014 | — |
| 424B3 | PROSPECTUS | 0001213900-14-003423 | May 15, 2014 | — |
| 424B3 | PROSPECTUS | 0001213900-14-003425 | May 15, 2014 | — |
| 424B3 | PROSPECTUS | 0001213900-14-003261 | May 14, 2014 | — |
| 424B3 | PROSPECTUS | 0001213900-14-002569 | Apr 21, 2014 | — |
| 424B3 | FORM 424B3 | 0001213900-14-000384 | Jan 22, 2014 | — |
| 424B3 | PROSPECTUS | 0001213900-14-000271 | Jan 16, 2014 | — |
| 424B3 | PROSPECTUS | 0001213900-13-005474 | Sep 30, 2013 | — |
| 424B3 | PROSPECTUS SUPPLEMENT | 0001213900-11-006317 | Nov 21, 2011 | — |