---
schema_version: "secwatch.filing_event.v1"
accession: "0001493152-26-007624"
form_type: "8-K"
ticker: "JUNS"
cik: "0001679628"
company_name: "JUPITER NEUROSCIENCES, INC."
filed_at: "2026-02-20T23:59:59+00:00"
generated_at: "2026-05-16T01:28:27.156279+00:00"
event_type: "debt"
sentiment: "neutral"
materiality_score: 0.55
calibrated_materiality_score: 0.55
confidence: "high"
source: SEC EDGAR
---

# Jupiter Neurosciences extends payment start on $6M Yorkville convertible notes to April 2026

## Summary
- Omnibus Amendment signed Feb 20, 2026 with Yorkville to revise monthly payment terms.
- First installment payment pushed to April 1, 2026, a ~3-month extension from original schedule.
- Payment calculation changed to a variable schedule as set forth in the amendment.
- Company retains option to satisfy installments via cash, Advance Repayment, or combination.
- No change to the aggregate $6.0M principal of the convertible notes.

## SEC filing metadata
- accession: 0001493152-26-007624
- form_type: 8-K
- ticker: JUNS
- cik: 0001679628
- company_name: JUPITER NEUROSCIENCES, INC.
- filed_at: 2026-02-20T23:59:59+00:00
- event_type: debt
- sentiment: neutral
- materiality_score: 0.55
- calibrated_materiality_score: 0.55
- confidence: high
- sec_items: 1.01, 2.03, 9.01
- EDGAR index: https://www.sec.gov/Archives/edgar/data/1679628/000149315226007624/0001493152-26-007624-index.htm
- EDGAR primary document: https://www.sec.gov/Archives/edgar/data/1679628/000149315226007624/form8-k.htm

## Machine-readable alternates
- HTML: https://secwatch.observer/filing/0001493152-26-007624
- JSON: https://secwatch.observer/filing/0001493152-26-007624.json
- Plain text: https://secwatch.observer/filing/0001493152-26-007624.txt

## Key facts
- Material Agreements
  JUPITER NEUROSCIENCES, INC. amended Omnibus Amendment with YA II PN, LTD (effective 2026-02-20).
  - Action: amendment
  - Agreement: notes offering
  - Counterparty: YA II PN, LTD
  - Effective: 2026-02-20
  source text: On February 20, 2026, the Company and Yorkville entered into an Omnibus Amendment (the “Amendment”) to revise Section 1(c) of the A&R Convertible Notes, the “Monthly Payments” provision.
  evidence_url: https://www.sec.gov/Archives/edgar/data/1679628/000149315226007624/0001493152-26-007624-index.htm

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