---
schema_version: "secwatch.filing_event.v1"
accession: "0001558370-25-000726"
form_type: "8-K"
ticker: "SNGX"
cik: "0000812796"
company_name: "SOLIGENIX, INC."
filed_at: "2025-02-10T23:59:59+00:00"
generated_at: "2026-05-27T00:40:12.719389+00:00"
event_type: "debt"
sentiment: "positive"
materiality_score: 0.65
calibrated_materiality_score: 0.65
confidence: "high"
source: SEC EDGAR
---

# Soligenix repays $10M Pontifax loan early, terminates Loan and Security Agreement

## Summary
- Repaid all outstanding obligations under the December 2020 Loan Agreement with Pontifax Medison Finance.
- No prepayment penalty incurred; all related liens and security interests released.
- Loan was originally $10 million, originated on December 15, 2020.
- Shlomo Karako, Partner of the Lenders, praised positive collaboration and professionalism.
- Company and subsidiaries terminated the Loan Agreement effective February 5, 2025.

## SEC filing metadata
- accession: 0001558370-25-000726
- form_type: 8-K
- ticker: SNGX
- cik: 0000812796
- company_name: SOLIGENIX, INC.
- filed_at: 2025-02-10T23:59:59+00:00
- event_type: debt
- sentiment: positive
- materiality_score: 0.65
- calibrated_materiality_score: 0.65
- confidence: high
- sec_items: 1.02
- EDGAR index: https://www.sec.gov/Archives/edgar/data/812796/000155837025000726/0001558370-25-000726-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/812796/000155837025000726/sngx-20250205x8k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001558370-25-000726
- JSON: https://secwatch.observer/filing/0001558370-25-000726.json
- Plain text: https://secwatch.observer/filing/0001558370-25-000726.txt

This AI-assisted summary is a reading aid. Review the linked SEC EDGAR filing before relying on any specific claim.