| UNITED STATES | |
| SECURITIES AND EXCHANGE COMMISSION | |
| Washington, D.C. 20549 | |
| Notice of Effectiveness | |
| Effectiveness Date: | April 2, 2026 |
| Accession Number: | 0001104659-26-037725 | ||||||
| Submission Type: | POS AM | ||||||
| |||||||
| UNITED STATES | |
| SECURITIES AND EXCHANGE COMMISSION | |
| Washington, D.C. 20549 | |
| Notice of Effectiveness | |
| Effectiveness Date: | April 2, 2026 |
| Accession Number: | 0001104659-26-037725 | ||||||
| Submission Type: | POS AM | ||||||
| |||||||
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4 - SOLIGENIX, INC. (0000812796) (Issuer)
4 - SOLIGENIX, INC. (0000812796) (Issuer)
4 - SOLIGENIX, INC. (0000812796) (Issuer)
4 - SOLIGENIX, INC. (0000812796) (Issuer)
PRINCETON, N.J., May 8, 2026 /PRNewswire/ -- Soligenix, Inc. (NASDAQ:SNGX) (Soligenix or the Company), a late-stage biopharmaceutical company focused on developing and commercializing products to treat rare diseases where there is an unmet medical need, announced today its recent updates and financial results for the quarter ended March 31, 2026. "We remain disappointed with the unanticipated outcome of the FLASH2 (Fluorescent Light Activated Synthetic Hypericin 2) study," stated Christopher J. Schaber, PhD, President and Chief Executive Officer of Soligenix. "Despite the fact t
PRINCETON, N.J., April 28, 2026 /PRNewswire/ -- Soligenix, Inc. (NASDAQ:SNGX) (Soligenix or the Company), a late-stage biopharmaceutical company focused on developing and commercializing products to treat rare diseases where there is an unmet medical need, announced today that the Data Monitoring Committee completed the interim efficacy analysis of its pivotal Phase 3 FLASH2 (Fluorescent Light Activated Synthetic Hypericin 2) trial evaluating HyBryte™ (Synthetic Hypericin) in the treatment of cutaneous T-cell lymphoma (CTCL). Under the terms of the interim analysis, the study was recommended to halt for futility.
HyBryte™ demonstrates more rapid and robust treatment response compared toValchlor® during 12-week treatment coursePRINCETON, N.J., April 2, 2026 /PRNewswire/ -- Soligenix, Inc. (NASDAQ:SNGX) (Soligenix or the Company), a late-stage biopharmaceutical company focused on developing and commercializing products to treat rare diseases where there is an unmet medical need, announced today that the positive results of its comparability study evaluating HyBryte™ (synthetic hypericin) versus Valchlor® (mechlorethamine) for the treatment of cutaneous T-cell lymphoma (CTCL) have been published in Oncology and Therapy.
8-K - SOLIGENIX, INC. (0000812796) (Filer)
424B5 - SOLIGENIX, INC. (0000812796) (Filer)
424B3 - SOLIGENIX, INC. (0000812796) (Filer)
Contributing Broad Business and Government Affairs Expertise and Network PRINCETON, N.J., Sept. 23, 2025 /PRNewswire/ -- Soligenix, Inc. (NASDAQ:SNGX) (Soligenix or the Company), a late-stage biopharmaceutical company focused on developing and commercializing products to treat rare diseases where there is an unmet medical need, announced today the appointment of Tomas J. Philipson, PhD as a Strategic Advisor. Dr. Philipson is considered an expert in United States (U.S.) economic policy, particularly health care policy, and frequently appears on major media outlets, including F
PRINCETON, N.J., Sept. 22, 2023 /PRNewswire/ -- Soligenix, Inc. (NASDAQ:SNGX) (Soligenix or the Company), a late-stage biopharmaceutical company focused on developing and commercializing products to treat rare diseases where there is an unmet medical need, announced today that its 2023 Annual Meeting of Stockholders (the "Annual Meeting") scheduled for and convened on September 21, 2023 has been adjourned for the purpose of soliciting additional votes with respect to the proposals described in the Company's definitive proxy statement for the Annual Meeting filed with the Securities and Exchange Commission (the "SEC") on August 7, 2023 (the "Proxy Statement"). As a result of the additional ti
Strengthens regulatory and orphan drug development expertise PRINCETON, N.J., May 3, 2023 /PRNewswire/ -- Soligenix, Inc. (NASDAQ:SNGX) (Soligenix or the Company), a late-stage biopharmaceutical company focused on developing and commercializing products to treat rare diseases where there is an unmet medical need, announced today the appointment of Timothy R. Coté, M.D., M.P.H. to its Board of Directors. Dr. Coté is a leading national regulatory expert in orphan drug development. With 23 years of Federal service at the U.S. Food and Drug Administration (FDA), National Institu
ORLANDO, FL / ACCESSWIRE / September 20, 2024 / RedChip Companies will air interviews with Nova Minerals Limited (NASDAQ:NVA) and Soligenix Inc. (NASDAQ:SNGX) on the RedChip Small Stocks, Big Money™ show, a sponsored program on Bloomberg TV, this Saturday, September 21, at 7 p.m. Eastern Time (ET). Bloomberg TV is available in an estimated 73 million homes across the U.S.Access the interviews in their entirety at:Nova Minerals: https://www.redchip.com/assets/access/nva_accessSoligenix: https://www.redchip.com/assets/access/sngx_accessChristopher Gerteisen, CEO of Nova Minerals, appears on the RedChip Small Stocks, Big Money™ show on Bloomberg TV to provide a corporate update. Nova Minerals p
ORLANDO, FL / ACCESSWIRE / August 16, 2024 / RedChip Companies will air interviews with Soligenix Inc. (NASDAQ:SNGX) and American Resources Corp. (NASDAQ:AREC) on the RedChip Small Stocks, Big Money™ show, a sponsored program on Bloomberg TV, this Saturday, August 17, at 7 p.m. Eastern Time (ET). Bloomberg TV is available in an estimated 73 million homes across the U.S.Access the interviews in their entirety at:Soligenix: https://www.redchip.com/assets/access/sngx_accessAmerican Resources: https://www.redchip.com/assets/access/arec_accessIn an exclusive interview, Christopher J. Schaber, PhD, President and CEO of Soligenix, appears on the RedChip Small Stocks Big Money™ show on Bloomberg TV
ORLANDO, FL / ACCESSWIRE / June 7, 2024 / RedChip Companies will air interviews with Soligenix, Inc. (NASDAQ:SNGX) and Sharps Technology Inc. (NASDAQ:STSS) on the RedChip Small Stocks, Big Money™ show, a sponsored program on Bloomberg TV, this Saturday, June 8, at 7 p.m. Eastern Time (ET). Bloomberg TV is available in an estimated 73 million homes across the U.S.Access the interviews in their entirety at:Soligenix: https://www.redchip.com/assets/access/sngx_accessSharps Technology: https://www.redchip.com/assets/access/stss_accessIn an exclusive interview, Christopher J. Schaber, PhD, President and Chief Executive Officer of Soligenix, appears on the RedChip Small Stocks Big Money™ show on B